CROScout

Specialty CROs

Specialty CROs focus on specific research areas such as bioanalytical testing, toxicology, or rare diseases. They offer deep expertise and specialized infrastructure for targeted study needs.

217 organizations


Absorption Systems (Pharmaron US)

Exton, PA, USA201-500 employees

Preclinical ADME and pharmacokinetics CRO in Pennsylvania providing in vitro and in vivo absorption, distribution, metabolism, and excretion studies as part of Pharmaron's global network.

GLP AAALACPK/ADME StudiesIn Vitro ScreeningBioanalytical Testing

Absorption Systems East

Exton, PA, USA201-500 employees

Exton, Pennsylvania-based preclinical CRO providing in vivo PK/PD studies, ADME services, and GLP bioanalytical testing for small-molecule and biologic drug candidates.

GLP Compliant FDA Registered AAALAC AccreditedPK/ADME StudiesGeneral ToxicologyBioanalytical Testing

Absorption Systems West

San Diego, CA, USA51-200 employees

San Diego-based preclinical CRO providing in vitro ADME screening, permeability assays, and metabolic stability studies for drug discovery programmes.

GLP CompliantPK/ADME StudiesIn Vitro ScreeningCompound Profiling

Accelera (Aptuit, now Evotec Italy)

Nerviano, Italy201-500 employees

Italian preclinical CRO providing GLP safety pharmacology, general and genetic toxicology, DMPK, and bioanalytical services from Nerviano (Milan) facilities.

GLP AAALAC ISO 9001General ToxicologySafety PharmacologyPK/ADME Studies

Advarra

Columbia, MD, USA501-1000 employees

Leading IRB, IACUC, and consulting services provider for clinical and preclinical research, plus site management and performance optimization services.

FDA Registered GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Aeterna Zentaris CRO

Frankfurt, Germany51-200 employees

Frankfurt-based specialty CRO focusing on endocrinology and oncology clinical development with strong European regulatory expertise.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Alidaat Research

Riyadh, Saudi Arabia11-50 employees

Riyadh-based Saudi CRO providing clinical trial management, regulatory consulting, and pharmacovigilance services across the GCC region with SFDA regulatory expertise.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsRegulatory Strategy

Alimentiv

London, Ontario, Canada201-500 employees

Canadian specialty CRO focused exclusively on gastrointestinal disease clinical trials with proprietary central reading and histopathology services for IBD and liver disease.

GCP CompliantClinical Data ManagementBiostatisticsBioanalytical Testing

Alliance Pharma Florida

Gainesville, FL, USA51-200 employees

Gainesville, Florida-based dermatology and wound care CRO providing Phase I-IV clinical trials, photoprotection testing, and clinical pharmacology services for topical drug products.

GCP Compliant GLP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ApconiX

Alderley Park, UK51-200 employees

UK nonclinical safety CRO founded by former AstraZeneca scientists, specializing in integrated toxicology and ion channel electrophysiology studies for regulatory drug safety assessment.

GLP CompliantGeneral ToxicologySafety PharmacologyGenetic Toxicology

Astellia Pharma France

Paris, France11-50 employees

French CRO providing Phase I-III clinical trial management and monitoring services across France and Western Europe, with expertise in rare disease and orphan drug development.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Atlanbio

Saint-Herblain, France11-50 employees

Nantes-based French CRO specialising in CNS, sleep medicine, and neuroscience clinical trials with proprietary EEG/PSG expertise and Phase I-II clinical pharmacology capabilities.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsClinical Data Management

Atlantic Research Group

Charlottesville, VA, USA11-50 employees

Phase I-III oncology CRO providing clinical trial management with deep oncology expertise for small and mid-size pharma and biotech sponsors.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Avania

Bilthoven, Netherlands201-500 employees

Global CRO built exclusively for MedTech, integrating regulatory strategy, clinical development, and market access reimbursement for device and IVD programs from the Netherlands since 1988.

ISO 13485 GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Axis Clinicals

Dilworth, MN, USA201-500 employees

Clinical pharmacology and bioanalytical CRO providing Phase I studies, bioequivalence, and PK/PD studies from a purpose-built 150-bed clinical pharmacology unit in Dilworth, Minnesota.

GCP Compliant GLP FDA RegisteredPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

B&A Therapeutics

Singapore11-50 employees

Singapore-based specialty CRO providing preclinical pharmacology, toxicology, and early clinical development services with particular expertise in biologics and biosimilar characterization.

GLP Compliant GCP CompliantEfficacy StudiesGeneral ToxicologyPK/ADME Studies

Bangladesh Clinical Research Organization

Dhaka, Bangladesh11-50 employees

Dhaka-based CRO providing clinical trial management and bioequivalence studies for Bangladesh's pharmaceutical industry, one of the largest generic drug markets in South Asia.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsBioanalytical Testing

Basi Research (CROS NT)

Milan, Italy51-200 employees

Italian CRO providing Phase I clinical pharmacology studies including bioequivalence, food-effect, and drug interaction trials from its dedicated Phase I unit in Milan.

GCP Compliant GLPPhase I Clinical TrialsBioanalytical TestingPK/ADME Studies

Battelle

Columbus, OH, USA1000+ employees

Independent nonprofit applied science and technology organization providing preclinical research, inhalation toxicology, bioanalytical services, and pharmaceutical development support.

GLP AAALAC ISO 9001 FDA RegisteredGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

Battelle Memorial Institute

Columbus, OH, USA1000+ employees

World's largest nonprofit R&D organization offering GLP-compliant preclinical safety, toxicology, inhalation studies, and bioanalytical services including BSL-3 biocontainment capabilities.

GLP AAALAC FDA Registered ISO 17025General ToxicologySafety PharmacologyPK/ADME Studies

Bell Medical Solutions

Osaka, Japan51-200 employees

Osaka-based clinical CRO specializing in medical device and diagnostic clinical trials in Japan, providing regulatory consulting, site management, and data management services under PMDA guidelines.

GCP Compliant ISO 14155Phase II Clinical TrialsPhase III Clinical TrialsClinical Data Management

BioPharma Services

Toronto, Canada201-500 employees

Canadian Phase I and bioequivalence CRO with a 150-bed clinical facility in Toronto and over 2,500 completed BA/BE and early-phase studies for global pharma clients.

GCP Compliant GLP Compliant ISO 17025Phase I Clinical TrialsBioanalytical TestingMethod Development & Validation

Bioclinica India

Mumbai, India201-500 employees

Indian medical imaging and cardiac safety CRO providing centralized ECG reading, imaging endpoint adjudication, and eClinical technology services for global clinical trials.

GCP Compliant ISO 27001Clinical Data ManagementBiostatisticsPhase II Clinical Trials

Biomapas

Vilnius, Lithuania51-200 employees

Lithuanian regulatory affairs consultancy providing EU regulatory strategy, marketing authorisation applications, pharmacovigilance, and medical writing across 30+ European markets.

GCP CompliantRegulatory StrategyNDA/BLA SupportMedical Writing

Bionical Emas

Edinburgh, United Kingdom51-200 employees

UK-based specialist oncology CRO providing early-phase clinical trial management, tumour genomics, and biomarker-driven trial design for immuno-oncology programmes.

GCP Compliant MHRA ApprovedPhase I Clinical TrialsPhase II Clinical TrialsSite Management

Bioquest CRO

Lagos, Nigeria11-50 employees

Nigerian contract research organisation providing clinical trial support, site management, data management, and regulatory affairs services for pharmaceutical sponsors in West Africa.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Biotrial

Rennes, France201-500 employees

Transatlantic Phase 1 CRO with clinical pharmacology units in Rennes (France) and Newark (NJ, USA). Specializes in first-in-human, CNS, cardiac safety, and abuse liability studies.

GLP GCP Compliant ANSM ApprovedPhase I Clinical TrialsPK/ADME StudiesSafety Pharmacology

Buena Vista Clinical Research

Buenos Aires, Argentina11-50 employees

Buenos Aires-based CRO providing Phase II-IV clinical trial management across Argentina, with strong site networks in cardiology, endocrinology, and rheumatology.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

CATO Research

Durham, NC, USA51-200 employees

Regulatory affairs and clinical development consultancy providing full-service FDA/EMA submission support, pharmacovigilance, and clinical trial management for small pharma and biotech.

GCP CompliantRegulatory StrategyIND Filing SupportNDA/BLA Support

CHDR

Leiden, Netherlands51-200 employees

Independent early-phase CRO in the Netherlands specializing in first-in-human and Phase I trials using innovative biomarkers, with a purpose-built 54-bed clinical research unit adjacent to Leiden University Medical Center.

GCP Compliant ISO 9001Phase I Clinical TrialsBioanalytical TestingPK/ADME Studies

CHIVAX Biotech Ghana

Accra, Ghana11-50 employees

Accra-based Ghanaian CRO specializing in vaccine clinical trials and infectious disease research across West Africa, with established relationships with WHO and GAVI-funded programs.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

CMAX Clinical Research

Adelaide, SA, Australia51-200 employees

Adelaide-based Phase 1 clinical pharmacology unit conducting first-in-human, bioequivalence, and biosimilar studies. Operates a 150-bed facility at the Royal Adelaide Hospital campus.

GCP Compliant TGA ApprovedPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

CRM Medical

Istanbul, Turkey11-50 employees

Istanbul-based Turkish CRO offering clinical project management, site monitoring, regulatory submissions, and pharmacovigilance services across Turkey and the Balkans.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

CRO Viet

Ho Chi Minh City, Vietnam11-50 employees

Ho Chi Minh City-based Vietnamese CRO providing Phase II-IV clinical trial management, BA/BE studies, and regulatory consulting for pharmaceutical companies entering the Vietnamese market.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

CROSS Research

Arlesheim, Switzerland51-200 employees

Swiss independent Phase I and early-phase clinical CRO in Basel with a dedicated 24-bed clinical pharmacology unit, specializing in first-in-human studies for oncology, cardiovascular, and CNS compounds.

GCP Compliant ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsBioanalytical Testing

CTC Clinical Trial Consultants

Uppsala, Sweden51-200 employees

Swedish CRO with a 12-bed first-in-human research unit at Uppsala University Hospital, specializing in Phase I and Phase II trials with approximately five FIH studies annually.

GCP Compliant ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsClinical Data Management

Calvert Labs

Scott Township, PA, USA201-500 employees

Preclinical CRO in Pennsylvania providing GLP and non-GLP toxicology, safety pharmacology, and pathology services with a focus on small and large molecule therapeutics.

GLP AAALAC FDA RegisteredGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

Cato SMS

Durham, NC, USA51-200 employees

US-based site management organisation providing clinical trial site identification, feasibility, start-up, and monitoring services for pharma and biotech sponsors.

GCP CompliantSite ManagementPhase II Clinical TrialsPhase III Clinical Trials

Cebis International

Colleretto Giacosa, Italy11-50 employees

Italy-based CRO specialising in cardiovascular safety pharmacology and cardiac ion channel testing with proprietary automated patch-clamp platforms.

GLP CompliantSafety PharmacologyIn Vitro ScreeningCompound Profiling

Celerion

Lincoln, NE, USA201-1000 employees

Specialized early clinical research CRO providing Phase I clinical pharmacology, bioanalytical, and ADME services from dedicated clinical units.

GLP GCP Compliant CLIA CAPPhase I Clinical TrialsBioanalytical TestingPK/ADME Studies

Celerion Switzerland

Fehraltorf, Switzerland51-200 employees

Swiss clinical pharmacology unit specialising in first-in-human Phase I trials, PK/PD studies, and early-phase bioequivalence studies for small molecules and biologics.

GCP Compliant Swissmedic CertifiedPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

CellCarta

Montreal, Canada501-1000 employees

Global precision medicine CRO delivering biomarker and bioanalytical services including flow cytometry, histopathology, proteomics, and genomics for clinical trials.

GCP Compliant GLP Compliant CAP Accredited CLIA CertifiedBioanalytical TestingMethod Development & ValidationIn Vitro Screening

Center for Clinical Pharmacology Chile

Santiago, Chile11-50 employees

Santiago-based Phase I clinical pharmacology unit providing first-in-human, BA/BE, and pharmacokinetic studies for Latin American and international sponsors under ICH-GCP standards.

GCP CompliantPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Certara

Princeton, NJ, USA201-1000 employees

Biosimulation and regulatory science company providing model-informed drug development, regulatory science consulting, and software solutions for the pharmaceutical industry.

ISO 9001Regulatory StrategyIND Filing SupportNDA/BLA Support

Certis Oncology Solutions

San Diego, CA, USA11-50 employees

AI-enabled precision oncology CRO using patient-derived xenograft models and ex vivo pharmacology to generate predictive therapeutic response data for drug developers.

CLIA Certified CAP AccreditedIn Vitro ScreeningEfficacy StudiesCompound Profiling

Certis Oncology Solutions

San Diego, CA, USA11-50 employees

Precision oncology CRO using patient-derived orthotopic xenograft models and predictive AI to guide drug selection and oncology development decisions.

AAALACEfficacy StudiesIn Vitro ScreeningCompound Profiling

Champions Oncology

Hackensack, NJ, USA51-200 employees

Specialty CRO focused on translational oncology services. Champions provides patient-derived xenograft (PDX) tumor models, ex vivo tumor platforms, and oncology pharmacology studies.

GLP AAALACEfficacy StudiesIn Vitro ScreeningCompound Profiling

Champions Oncology (Lexington)

Hackensack, NJ, USA51-200 employees

Preclinical oncology CRO using patient-derived tumor models and TumorGraft technology for in vivo efficacy studies, providing translational research services for oncology drug development.

GLP AAALACEfficacy StudiesIn Vitro ScreeningBioanalytical Testing

ChemPartner

Shanghai, China501-1000 employees

Shanghai-headquartered CRO/CDMO offering integrated drug discovery chemistry, biology, and biologics development services including ADC and recombinant protein production.

GLP GMP ISO 9001Hit-to-Lead OptimizationStructure-Activity Relationships (SAR)In Vitro Screening

Clario (formerly BRT and ERT)

Philadelphia, PA, USA1000+ employees

Global clinical trial technology and endpoint services company providing cardiac safety (ECG), respiratory, imaging, patient-reported outcomes, and clinical event adjudication for pharma and biotech sponsors.

GCP Compliant ISO 27001 ISO 9001Clinical Data ManagementBiostatisticsSafety Pharmacology

Clerkenwell Health

London, UK11-50 employees

Europe's first specialist CRO dedicated to psychedelic compound clinical research, providing full-service trial design and execution for novel psychiatric treatments in the UK.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsSite Management

Clinbrain Mexico

Mexico City, Mexico11-50 employees

Mexico City-based CRO specializing in CNS and psychiatry clinical trials across Latin America, with established investigator networks in Mexico, Colombia, and Chile.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Clini India

Hyderabad, India201-500 employees

Indian CRO providing clinical data management, biostatistics, pharmacovigilance, and medical writing services for global pharmaceutical and biotech companies at competitive costs.

GCP Compliant ISO 9001Clinical Data ManagementBiostatisticsMedical Writing

CliniExperts Research Services

New Delhi, India11-50 employees

Delhi-based Indian CRO providing regulatory and clinical trial management services across pharma, medical devices, and nutraceuticals.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Clinical Ink

Winston-Salem, NC, USA201-500 employees

Clinical technology company providing eCOA, eConsent, and clinical data capture solutions integrated with CRO-like trial management capabilities for decentralized and hybrid clinical trials.

GCP Compliant ISO 27001Clinical Data ManagementSite Management

Clinigene International

Bangalore, India201-500 employees

Bangalore-based CRO subsidiary of Biocon offering early-phase clinical trials, bioequivalence studies, bioanalytical testing and Phase II-IV services with expertise in biosimilars.

GCP Compliant GLP ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Clinilabs Drug Development

Eatontown, NJ, USA201-500 employees

The only global full-service CRO focused exclusively on CNS drug development, with involvement in 22 FDA-approved CNS therapies across 13 indications.

GCP Compliant GLP FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Clinilabs Drug Development

New York, NY, USA51-200 employees

New York-based Phase I CRO operating an 80-bed clinical pharmacology unit for first-in-human, CNS, cardiac safety, and abuse liability studies.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPK/ADME StudiesSafety Pharmacology

Clinlogix

King of Prussia, PA, USA51-200 employees

Pennsylvania-based dermatology and aesthetics specialty CRO providing Phase I-IV clinical trial management and site services for topical, injectable, and device-based products.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Clinnova Research Pakistan

Lahore, Pakistan11-50 employees

Lahore-based Pakistani CRO providing Phase II-IV clinical trial management, BA/BE studies, and pharmacovigilance services with access to Pakistan's large treatment-naive patient populations.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Clinuvel Pharmaceuticals

Sydney, Australia51-200 employees

Novotech's dedicated Phase I research unit in Sydney providing first-in-human, SAD/MAD, food effect, and bioavailability studies with a 30-bed clinical pharmacology facility.

GCP CompliantPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Cmax Clinical Research Adelaide

Adelaide, Australia51-200 employees

Adelaide-based Australian Phase I clinical pharmacology unit within the Royal Adelaide Hospital, conducting first-in-human, BA/BE, and cardiac safety studies with a 48-bed facility.

GCP CompliantPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Cognitive Research Corporation

St. Petersburg, FL, USA51-200 employees

Specialty CRO focused exclusively on CNS clinical trials, neurocognitive endpoint assessments, and central rater training for Phase I-III neuropsychiatric studies.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Comparative Biosciences

Sunnyvale, CA, USA51-200 employees

GLP-compliant preclinical CRO specializing in toxicology, pathology, and ADME studies for pharmaceutical, biotech, and agrochemical clients with full necropsy and histopathology capabilities.

GLP AAALAC FDA RegisteredCarcinogenicity StudiesEfficacy StudiesGeneral Toxicology

Corcept Therapeutics

Salt Lake City, UT, USA51-200 employees

Full-service clinical CRO providing Phase I-IV development support with emphasis on bioanalytical services, clinical pharmacology, and PK/PD modeling from their Salt Lake City operations.

GCP Compliant GLPPhase I Clinical TrialsBioanalytical TestingPK/ADME Studies

Corcept Therapeutics Clinical

Menlo Park, CA, USA501-1000 employees

US-based clinical-stage CRO arm specialising in endocrinology and cortisol-modulation therapeutics with expertise in Phase I-III metabolic and CNS clinical trials.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Covance (Shanghai) Laboratory

Shanghai, China201-500 employees

Labcorp Drug Development's Chinese laboratory providing preclinical safety assessment, bioanalytical services, and clinical trial support for NMPA regulatory submissions.

GLP AAALAC ISO 9001General ToxicologyPK/ADME StudiesSafety Pharmacology

Covance Clinical (Labcorp)

Madison, WI, USA1000+ employees

Labcorp's early development and Phase 1 clinical unit operating dedicated clinical pharmacology facilities. Provides first-in-human, bioavailability/bioequivalence, and thorough QT studies.

GLP GCP Compliant AAALAC CAPPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Covance Harrogate (Labcorp UK)

Harrogate, UK501-1000 employees

Labcorp Drug Development's UK preclinical facility providing GLP toxicology, safety pharmacology, and reproductive toxicology studies from Harrogate, North Yorkshire.

GLP AAALAC ISO 9001General ToxicologySafety PharmacologyReproductive Toxicology

Covance Harrogate UK

Harrogate, UK501-1000 employees

Labcorp Drug Development's Harrogate facility providing preclinical toxicology, pathology, and safety assessment services with large-animal capabilities for IND-enabling studies.

GLP Compliant AAALAC MHRAGeneral ToxicologyReproductive ToxicologyCarcinogenicity Studies

Covance Japan (Labcorp)

Tokyo, Japan201-500 employees

Labcorp Drug Development's Japanese operations providing preclinical safety assessment, bioanalytical services, and clinical trial support for regulatory submissions to PMDA and other Asian regulatory agencies.

GLP AAALAC GCP CompliantGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

Covance Madison

Madison, WI, USA1001-5000 employees

LabCorp Drug Development preclinical and toxicology centre in Madison, Wisconsin, providing GLP-compliant general and genetic toxicology, safety pharmacology, and reproductive toxicology studies.

GLP Compliant FDA Registered AAALAC AccreditedGeneral ToxicologyGenetic ToxicologyReproductive Toxicology

Criterium

Saratoga Springs, NY, USA51-200 employees

US-based CRO specializing in rare disease and pediatric clinical trials, providing end-to-end trial management with deep expertise in orphan drug development and regulatory strategy.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Croata CRO Serbia

Belgrade, Serbia11-50 employees

Belgrade-based Serbian CRO providing clinical trial management, monitoring, and regulatory support for Phase II-IV studies across the Western Balkans region.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Crown Bioscience

San Diego, CA, USA201-1000 employees

Translational oncology and metabolic disease CRO providing tumor models (PDX, syngeneic, humanized), oncology pharmacology, and biomarker services for drug discovery.

AAALAC GLPEfficacy StudiesIn Vitro ScreeningCompound Profiling

Cytel Inc.

Cambridge, MA, USA201-500 employees

Biostatistics-focused CRO and software company pioneering adaptive trial design, group sequential methods, and clinical trial simulation for pharma and biotech.

GCP Compliant ISO 9001BiostatisticsClinical Data ManagementMedical Writing

Dabur Research Foundation

Ghaziabad, India201-500 employees

Indian CRO affiliated with Dabur offering preclinical drug discovery, IND-enabling studies, and non-clinical research services from facilities near Delhi.

GLP Compliant GCP CompliantTarget ValidationIn Vitro ScreeningGeneral Toxicology

DermTech Clinical

San Diego, CA, USA51-200 employees

San Diego-based CRO specialising in dermatology clinical trials with proprietary non-invasive skin sampling technology for melanoma and inflammatory skin disease studies.

CLIA Certified CAP AccreditedBioanalytical TestingMethod Development & ValidationPhase II Clinical Trials

Dizal Pharma

Suzhou, China201-500 employees

Chinese CRO-turned-biotech providing clinical development services with deep oncology expertise, operating a portfolio of discovery through Phase III programs in solid tumors and hematological malignancies.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Dokuz Pharma

Ankara, Turkey11-50 employees

Turkish-German CRO providing Phase I-III clinical trial management, biostatistics, and regulatory consulting with focus on bridging European and Turkish markets.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ERBC Group

Lyon, France51-200 employees

French preclinical CRO based in Lyon evaluating efficacy and safety of new compounds including drugs, biologics, and medical devices across innovative in-vitro and in-vivo models.

GLP GCP CompliantIn Vitro ScreeningEfficacy StudiesGeneral Toxicology

Emeritus Research

Melbourne, Australia11-50 employees

Melbourne-based CRO specializing in Phase I-IIa first-in-human studies, offering rapid trial startup under Australia's CTN scheme with access to leading Australian clinical pharmacology units.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsRegulatory Strategy

Envigo (Inotiv)

Indianapolis, IN, USA1000+ employees

Research models and services provider offering genetically defined laboratory animals, contract research services, and scientific consulting for preclinical drug development.

GLP AAALACGeneral ToxicologyEfficacy StudiesGenetic Toxicology

Eurofins Bioskin

Hamburg, Germany11-50 employees

Hamburg-based dermatology specialty CRO established in 1992, providing regulatory consulting and Phase I-IV clinical trial management for pharmaceutical, device, and cosmetic dermatology products.

GCP Compliant GLP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Evidera (PPD/Thermo Fisher)

Bethesda, MD, USA501-1000 employees

Global real-world evidence and outcomes research firm providing observational studies, health economics, market access, and regulatory evidence generation for pharma and biotech.

GCP Compliant FDA RegisteredPhase IV / Post-MarketBiostatisticsMedical Writing

Evopoint Biosciences

Shanghai, China51-200 employees

Shanghai-based preclinical CRO providing in vivo pharmacology, toxicology, DMPK, and bioanalytical services with specialized PDX platforms for oncology drug development.

GLP Compliant AAALACEfficacy StudiesGeneral ToxicologyPK/ADME Studies

Evotec

Hamburg, Germany1000+ employees

Drug discovery and development company offering a range of discovery and preclinical services including target validation, hit identification, lead optimization, and ADME/PK.

GLP ISO 9001Hit-to-Lead OptimizationStructure-Activity Relationships (SAR)In Vitro Screening

Experimental Pathology Laboratories (EPL)

Sterling, VA, USA51-200 employees

Specialty CRO providing GLP-compliant anatomic pathology, histotechnology, and immunohistochemistry services for pharma, biotech, and government preclinical research programs.

GLP FDA RegisteredGeneral ToxicologyEfficacy StudiesGenetic Toxicology

EyeCRO

Oklahoma City, OK, USA11-50 employees

Specialist preclinical ophthalmology CRO with AAALAC-accredited labs in Oklahoma City and Ann Arbor, providing pharmacology, PK/tox, bioanalysis, and formulation services for ocular drug development.

AAALAC GLP CompliantPK/ADME StudiesEfficacy StudiesSafety Pharmacology

FGK Clinical Research

Munich, Germany51-200 employees

Munich-based specialty CRO focused on medical device and in vitro diagnostic clinical studies, providing regulatory consulting, study monitoring, and clinical evaluation reports across Europe.

GCP Compliant ISO 14155 ISO 13485Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Fidelta (now Selvita)

Zagreb, Croatia201-500 employees

Croatian integrated drug discovery CRO providing medicinal chemistry, biology, DMPK, and preclinical development services, now part of Polish CRO Selvita Group.

GLP ISO 9001Hit-to-Lead OptimizationMedicinal ChemistryIn Vitro Screening

Fidelta Croatia

Zagreb, Croatia201-500 employees

Zagreb-based drug discovery CRO (Selvita Group) providing integrated medicinal chemistry, ADME/PK, and in vitro biology services for hit-to-lead and lead optimization programs.

GLP Compliant ISO 9001Hit-to-Lead OptimizationMedicinal ChemistryStructure-Activity Relationships (SAR)

Firma Clinical Research

San Antonio, TX, USA51-200 employees

Texas-based Phase I clinical research unit specialising in early-phase, first-in-human, and healthy volunteer studies with integrated bioanalytical capabilities.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Granzer Regulatory Consulting

Berlin, Germany11-50 employees

German regulatory affairs consultancy providing EU regulatory strategy, marketing authorisation applications, and scientific advice for pharmaceutical and biotech sponsors.

GCP CompliantRegulatory StrategyNDA/BLA SupportMedical Writing

H Clinical

Mexico City, Mexico201-500 employees

Mexico City-based CRO and leading provider of decentralised clinical trial home visit services, patient recruitment, and community research site networks across 22 Latin American countries.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Halloran Consulting Group

Boston, MA, USA51-200 employees

Life science regulatory and clinical development consultancy specialising in regulatory strategy, quality management, and organisational support for biotech and pharma.

GCP CompliantRegulatory StrategyIND Filing SupportNDA/BLA Support

Hammersmith Medicines Research (HMR)

London, UK51-200 employees

London-based early phase CRO conducting Phase 1 healthy volunteer and patient studies. Operates a dedicated clinical pharmacology unit at the Cumberland Business Park with 100+ bed capacity.

GCP Compliant MHRA Approved ISO 9001Phase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Hande Biotech

Suzhou, China201-500 employees

Chinese CRO and CDMO offering integrated preclinical biology, in-vitro pharmacology, and early drug discovery services for domestic and multinational pharma clients.

ISO 9001 GLP CompliantHit-to-Lead OptimizationIn Vitro ScreeningCompound Profiling

Haskell Clinical Research

Manalapan, NJ, USA51-200 employees

Phase I clinical research unit in New Jersey providing first-in-human, food effect, bioequivalence, and early-phase pharmacokinetic studies for pharmaceutical sponsors.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Hera BioLabs

Lexington, KY, USA11-50 employees

Kentucky-based preclinical CRO specialising in oncology efficacy studies using proprietary humanised rodent models and patient-derived xenografts for immuno-oncology drug development.

GLP Compliant AAALAC AccreditedEfficacy StudiesIn Vitro ScreeningPK/ADME Studies

ICON Early Phase Services

San Antonio, TX, USA201-500 employees

ICON's dedicated early development division operating clinical pharmacology units in the US and Europe, conducting first-in-human, PK/PD, food effect, and drug interaction studies.

GCP Compliant ISO 9001Phase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

IITRI (IIT Research Institute)

Chicago, IL, USA201-500 employees

Independent not-for-profit preclinical CRO offering full IND-enabling GLP toxicology programs, inhalation toxicology, and immunogenicity testing from the Illinois Institute of Technology campus.

GLP FDA Registered AAALACGeneral ToxicologyGenetic ToxicologySafety Pharmacology

Ildong Clinical Research

Seoul, South Korea51-200 employees

Clinical research division of South Korea's Ildong Pharmaceutical group, conducting domestic and international Phase I-IV studies with access to major Korean academic medical centres.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

InFocus Clinical Research

Los Altos, CA, USA51-200 employees

Retina-specialty CRO with offices across Latin America, Asia, and Australia supporting clinical trials in 18+ countries for ophthalmic and rare disease indications.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Inotiv Boulder

Boulder, CO, USA201-500 employees

Inotiv's preclinical facility in Boulder, Colorado, providing GLP toxicology, safety pharmacology, and DMPK studies with capabilities in cardiovascular, respiratory, and CNS safety assessment.

GLP Compliant AAALACSafety PharmacologyGeneral ToxicologyPK/ADME Studies

Intrinsik

Mississauga, Canada51-200 employees

Employee-owned Canadian scientific and regulatory toxicology consultancy with 35+ years advising FDA, EMA, and Health Canada submissions for pharma, biotech, and chemical companies.

GLP CompliantGeneral ToxicologyRegulatory StrategyIND Filing Support

Iris Pharma

La Gaude, France51-200 employees

World-leading ophthalmology-specialized CRO conducting preclinical and clinical research from ocular surface to posterior segment, with 70+ ocular drugs and devices brought to market.

GLP GCP CompliantIn Vitro ScreeningPK/ADME StudiesEfficacy Studies

Joinn Laboratories

Suzhou, China1000+ employees

Chinese preclinical CRO providing GLP-compliant safety evaluation, pharmacokinetics, efficacy studies, and drug metabolism studies with comprehensive NHP and rodent capabilities.

GLP AAALAC ISO 9001General ToxicologyPK/ADME StudiesSafety Pharmacology

Julius Clinical

Zeist, Netherlands201-500 employees

Therapeutically specialized CRO focused on CNS, cardio-metabolic, renal, and rare disease trials, providing end-to-end CRO and SMO services across 39 countries with 220,000+ subjects enrolled.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsSite Management

KAN Research Institute

Kobe, Japan51-200 employees

Kobe-based Japanese CRO and research institute specializing in preclinical safety assessment, pharmacology and drug metabolism studies with GLP-accredited facilities.

GLP GCP CompliantGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

KCRN Research

Rockville, MD, USA11-50 employees

US-Korea bridge CRO providing early-phase clinical and regulatory services tailored for Korean life science companies entering the US FDA pathway.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsRegulatory Strategy

Lambda CRO Sweden

Stockholm, Sweden11-50 employees

Stockholm-based Nordic CRO providing clinical trial management, biostatistics, and regulatory support for Phase I-IV studies across Scandinavian countries with EMA and FDA regulatory experience.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsBiostatistics

Linear Clinical Research

Perth, WA, Australia51-200 employees

Perth-based clinical trial site and CRO specializing in Phase 1–3 studies across multiple therapeutic areas. Located at the Harry Perkins Institute of Medical Research.

GCP Compliant TGA ApprovedPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Lotus Clinical Research

Pasadena, CA, USA51-200 employees

Phase I-III CRO and integrated research site network specialising in CNS, pain, obesity, and metabolic disease with wholly-owned clinical units in California.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Lovelace Biomedical

Albuquerque, NM, USA201-500 employees

Not-for-profit preclinical CRO with ABSL-3 capabilities and expertise in inhalation toxicology, pulmonary delivery, and infectious disease models from 100+ acre campus.

GLP AAALAC FDA RegisteredGeneral ToxicologySafety PharmacologyEfficacy Studies

Lysogene

Paris, France51-200 employees

French clinical-stage gene therapy company and CRO specializing in CNS gene therapy development, providing clinical trial management for rare neurological diseases.

GCP Compliant GMPPhase I Clinical TrialsPhase II Clinical TrialsCell & Gene Therapy Manufacturing

M3 Clinical Research

Tokyo, Japan1000+ employees

Japanese digital health and clinical research subsidiary of M3 Inc., leveraging its physician panel of 300,000+ doctors for clinical trial site identification and recruitment in Japan.

GCP Compliant ISO 27001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

MAC Clinical Research UK

Manchester, United Kingdom201-500 employees

UK-based Phase I-IV site network and CRO operating multiple dedicated clinical research centres across Northern England for healthy volunteer and patient population studies.

GCP Compliant MHRA ApprovedPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

MDx CRO

Lisbon, Portugal11-50 employees

European specialist CRO and regulatory consultancy for IVD and medical device companies, with IVDR and MDR expertise across offices in Lisbon, London, Barcelona, and Madrid.

ISO 13485Regulatory StrategyIND Filing SupportNDA/BLA Support

MPI Research (now Charles River)

Mattawan, MI, USA1000+ employees

Large preclinical CRO in Michigan acquired by Charles River Laboratories, providing GLP toxicology, safety pharmacology, and ADME studies in purpose-built facilities spanning over 800,000 sq ft.

GLP AAALAC FDA RegisteredGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

MedPlus1 Vietnam

Ho Chi Minh City, Vietnam11-50 employees

Vietnam's dedicated CRO/SMO founded by Japan's SRD Group, applying Japanese GCP expertise to support clinical trials at Vietnamese research hospitals.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

MedSource Bangladesh

Dhaka, Bangladesh51-200 employees

Dhaka-based clinical data management and biostatistics CRO providing remote monitoring, data entry, and statistical analysis services for global pharmaceutical clinical trials.

GCP CompliantClinical Data ManagementBiostatisticsMedical Writing

Medelis

Chicago, IL, USA51-200 employees

Oncology CRO founded by oncology thought-leaders specializing in Phase I and II immuno-oncology trials in North America and Europe.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsSite Management

Medicines Development for Global Health (MDGH)

Melbourne, Australia51-200 employees

Australian not-for-profit pharmaceutical company developing and registering medicines for neglected tropical diseases, providing regulatory and clinical development services for global health products.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsRegulatory Strategy

Mobius Medical

Melbourne, Australia11-50 employees

Australian boutique CRO specialising in early-phase and first-in-human MedTech clinical trials across Australia, New Zealand, and the USA.

GCP Compliant ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsSite Management

Mosaic Biosciences

Boulder, CO, USA11-50 employees

Boulder-based biologic discovery CRO integrating antibody discovery, protein engineering, function-first screening, and early developability assessment for complex biotherapeutics.

ISO 9001Hit-to-Lead OptimizationIn Vitro ScreeningCompound Profiling

Noble Life Sciences

Sykesville, MD, USA11-50 employees

Full-continuum preclinical CRO providing integrated in vitro and in vivo services including efficacy, toxicity, biodistribution, and product release studies in small and large animals.

GLP Compliant GCP Compliant AAALAC AccreditedIn Vitro ScreeningEfficacy StudiesGeneral Toxicology

Nordic Bioscience

Herlev, Denmark51-200 employees

Danish biomarker CRO specializing in neoepitope biomarker technologies for tissue remodeling, conducting clinical trials in rheumatology, musculoskeletal, and metabolic disease with CAP-accredited laboratories.

GCP Compliant ISO 9001 CAPBioanalytical TestingMethod Development & ValidationPhase II Clinical Trials

NovaTrials

Tel Aviv, Israel11-50 employees

Israel-based CRO with deep expertise in the Israeli pharmaceutical, medical device, and healthcare industry delivering clinical trial management for international sponsors.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Novascreen Biosciences (Calvert Labs)

Scott Township, PA, USA51-200 employees

Preclinical CRO specializing in in vitro pharmacology, receptor binding, enzyme inhibition assays, and ADME screening for drug discovery programs.

GLP AAALACGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

Novascreen Biosciences Corp

Hanover, MD, USA51-200 employees

Hanover, Maryland-based drug screening CRO offering high-throughput receptor binding, enzyme inhibition, and functional cell-based assays for hit-to-lead optimisation programmes.

GLP CompliantIn Vitro ScreeningCompound ProfilingHit-to-Lead Optimization

Novotech

Sydney, Australia201-1000 employees

Asia-Pacific specialist CRO providing full-service clinical development capabilities with deep expertise in the Asia-Pacific regulatory landscape.

GCP Compliant ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Nucleus Network

Melbourne, VIC, Australia201-500 employees

Leading Australian Phase 1 clinical trials unit operating in Melbourne, Brisbane, and Minneapolis. Specializes in first-in-human, oncology Phase 1, and healthy volunteer studies with rapid enrollment timelines.

GCP Compliant TGA Approved NATA AccreditedPhase I Clinical TrialsPhase II Clinical TrialsPK/ADME Studies

Nucleus Network Clinical Trials (US)

Minneapolis, MN, USA51-200 employees

US arm of Australian CRO Nucleus Network, operating early phase clinical trials from their Minneapolis facility. Provides Phase 1 studies with access to diverse patient populations.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Nuventra Pharma Sciences

Durham, NC, USA51-200 employees

Clinical pharmacology consulting firm specializing in PK/PD modeling, dose optimization, biosimilar development strategy, and regulatory science for pharmaceutical and biotech companies.

GCP CompliantPK/ADME StudiesBiostatisticsRegulatory Strategy

Ockham Biotech

Wayne, PA, USA11-50 employees

Regulatory consulting firm providing IND/NDA/BLA submission strategy, CMC consulting, and FDA interaction management for biotech and pharmaceutical sponsors.

GCP CompliantRegulatory StrategyIND Filing SupportNDA/BLA Support

Oncodesign Services

Dijon, France201-500 employees

European preclinical CRO in Dijon, France, specializing in oncology, inflammation, and infectious disease drug discovery including targeted radiotherapy programs.

GLP Compliant ISO 9001In Vitro ScreeningCompound ProfilingEfficacy Studies

Oncotest (now Champions Oncology Europe)

Freiburg, Germany51-200 employees

German preclinical oncology CRO providing patient-derived xenograft models, ex vivo tumor assays, and in vivo efficacy studies for oncology drug development programs.

GLP AAALACEfficacy StudiesIn Vitro ScreeningCompound Profiling

Optimal Clinical Trials

Auckland, New Zealand51-200 employees

New Zealand's leading late-phase clinical research organisation delivering Phase III-IV trial results at speed and scale for global sponsors.

GCP CompliantPhase III Clinical TrialsPhase IV / Post-MarketSite Management

Ora Clinical

Andover, MA, USA201-500 employees

World's leading ophthalmology-specialized CRO providing full-service clinical development from Phase I through Phase IV exclusively for ophthalmic therapeutics, devices, and surgical products.

GCP Compliant ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

P3 Research

Wellington, New Zealand51-200 employees

Independent New Zealand clinical research company conducting Phase I-IV trials with specialist early-phase capabilities and access to New Zealand's rapid ethics approval system.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

P95 Epidemiology and Pharmacovigilance

Leuven, Belgium51-200 employees

Belgium-based specialty CRO focused on epidemiology and vaccine development with local hubs in South Africa, Ghana, Kenya, and Morocco, having conducted 500+ studies in 20+ African countries.

GCP Compliant ISO 9001BiostatisticsRegulatory StrategyMedical Writing

PROMETRIKA

Cambridge, MA, USA51-200 employees

Cambridge-based specialty CRO focused on biostatistics, statistical programming, clinical data management, and regulatory submission support for pharma and biotech.

GCP CompliantBiostatisticsClinical Data ManagementMedical Writing

Pacific Biotech

San Francisco, CA, USA51-200 employees

Specialty preclinical CRO focused on Asia-Pacific markets, providing preclinical safety assessment, pharmacology, and bioanalytical services for small molecule and biologic programs.

GLP ISO 17025General ToxicologyEfficacy StudiesExtractables & Leachables

Paragon Biosciences CRO

Basel, Switzerland51-200 employees

European CRO providing preclinical contract research services including in vivo pharmacology, toxicology, and bioanalytical testing from GLP-certified European facilities.

GLP GCP CompliantEfficacy StudiesGeneral ToxicologyPK/ADME Studies

Paranta Biosciences

Melbourne, Australia1-50 employees

Australian pharmaceutical research company providing preclinical and clinical development services with expertise in inflammatory bowel disease and gastrointestinal therapeutic areas.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsRegulatory Strategy

PharMedica

Princeton, NJ, USA51-200 employees

Regulatory affairs and medical writing CRO providing IND/NDA/BLA preparation, regulatory strategy, and clinical documentation support for pharmaceutical and biotech companies.

GCP CompliantRegulatory StrategyIND Filing SupportNDA/BLA Support

PharPoint Research

Durham, NC, USA51-200 employees

Clinical data management and biometrics CRO specializing in biostatistics, statistical programming, and data management for small to mid-size pharmaceutical and biotech companies.

GCP CompliantBiostatisticsClinical Data ManagementMedical Writing

Pharma Gateway

Copenhagen, Denmark11-50 employees

Danish CRO focused on Scandinavian and Nordic clinical trial management, site selection, and regulatory submissions for pharma and medical device sponsors.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

PharmaEngine

Taipei, Taiwan51-200 employees

Taipei-based drug development company and CRO specializing in oncology, running Phase I-III clinical trials for new cancer therapies and out-licensing proprietary pipeline assets.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

PharmaLex

Mannheim, Germany1000+ employees

Global regulatory affairs and drug development consulting firm providing IND/NDA/MAA filing support, clinical development strategy, and pharmacovigilance services.

ISO 9001IND Filing SupportNDA/BLA SupportRegulatory Strategy

PharmaSols CRO

Sydney, Australia11-50 employees

Australian CRO helping global pharma and biotech leverage the regulatory and cost advantages of clinical trials in Australia and New Zealand.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Pharmalex GmbH (IQVIA)

Mannheim, Germany501-1000 employees

European regulatory affairs and pharmacovigilance services provider offering end-to-end regulatory strategy, submission management, and post-authorization compliance for pharma and biotech companies.

GCP Compliant ISO 9001Regulatory StrategyIND Filing SupportNDA/BLA Support

Pharmaseed Israel

Ness Ziona, Israel11-50 employees

Israeli biotech CRO specializing in preclinical efficacy models for wound healing, dermatology, and fibrosis, providing contract research services with proprietary animal models and histopathology analysis.

GLP CompliantEfficacy StudiesGeneral ToxicologyIn Vitro Screening

Pharmos Bioscience

Turku, Finland11-50 employees

Nordic preclinical CRO providing in vivo pharmacology, efficacy, and safety studies with expertise in metabolic disease, inflammation, and fibrosis models using rodent species.

GLP AAALACEfficacy StudiesPK/ADME StudiesGeneral Toxicology

Phastar

London, UK201-500 employees

Award-winning specialist biometrics CRO headquartered in London, providing biostatistics, statistical programming, data management, and analytics to global pharma, biotech, and device companies.

GCP Compliant ISO 27001BiostatisticsClinical Data Management

Phibro Animal Health / SAFC

Ashland, OH, USA201-1000 employees

Preclinical CRO providing GLP-compliant safety assessment services including general toxicology, developmental and reproductive toxicology, and carcinogenicity studies.

GLP AAALACGeneral ToxicologyReproductive ToxicologyCarcinogenicity Studies

Pinnacle Biomedical Research

Phoenix, AZ, USA51-200 employees

Clinical research site in Phoenix conducting Phase I-IV clinical trials with particular strength in CNS, pain, and metabolic disease studies with rapid enrollment capabilities.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Powered Research

Salt Lake City, UT, USA11-50 employees

Specialty preclinical CRO focused on non-GLP ophthalmic and oncology efficacy studies, providing in vivo animal model services for ocular disease and solid tumor drug development.

AAALACEfficacy StudiesIn Vitro ScreeningPK/ADME Studies

Precision for Medicine

Bethesda, MD, USA1000+ employees

Specialty CRO focused on oncology and rare disease with 2,000+ professionals, known for biomarker-driven trial design, companion diagnostics, and translational research services.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Prism Clinical Research

Saint Paul, MN, USA201-500 employees

Multi-site clinical research organization conducting Phase I-IV trials with a network of dedicated research sites across the upper Midwest specializing in diverse therapeutic areas.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ProPharma Group

Overland Park, KS, USA1000+ employees

Global regulatory consulting, pharmacovigilance, and clinical research organization providing single-source regulatory strategy, compliance, and medical information services.

GCP Compliant GMP FDA RegisteredRegulatory StrategyIND Filing SupportNDA/BLA Support

ProSciento

Chula Vista, CA, USA51-200 employees

Specialty CRO focused on cardiometabolic clinical trials. Operates Phase 1–2 studies for obesity, diabetes, NASH/MASH, and cardiovascular endpoints with proprietary biomarker platforms.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPK/ADME Studies

PsychoGenics

Paramus, NJ, USA51-200 employees

Preclinical CRO specializing in CNS drug discovery using proprietary AI-powered behavioral phenotyping platforms for neurological and psychiatric disorders.

GLP Compliant AAALACIn Vitro ScreeningEfficacy StudiesSafety Pharmacology

Q-Pharm

Brisbane, QLD, Australia51-200 employees

Brisbane-based Phase 1 clinical trial unit specializing in first-in-human, pharmacokinetic, and vaccine studies. Operates a dedicated clinical pharmacology unit at QIMR Berghofer campus.

GCP Compliant TGA ApprovedPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Q-Trials Israel

Herzliya, Israel11-50 employees

Privately owned Israeli CRO providing clinical trial services for pharmaceutical and medical device companies targeting the Israeli market.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

QualTek International

Langhorne, PA, USA51-200 employees

Specialty CRO providing GLP toxicology testing, biocompatibility evaluation, and analytical chemistry services for medical devices, combination products, and pharmaceutical excipients.

GLP ISO 17025 FDA RegisteredGeneral ToxicologyExtractables & LeachablesBioanalytical Testing

Quanticate

Hitchin, UK201-500 employees

One of the world's largest data-focused biometrics CROs, providing biostatistics, statistical programming, clinical data management, and medical writing without conducting clinical operations.

GCP Compliant ISO 9001BiostatisticsClinical Data ManagementMedical Writing

Quotient Sciences

Nottingham, UK201-500 employees

Translational pharmaceutics CRO integrating drug substance, drug product, and clinical testing in a single facility. Specializes in formulation development with integrated Phase 1 studies.

GMP GCP Compliant MHRA ApprovedPhase I Clinical TrialsFormulation DevelopmentPK/ADME Studies

RQM+

Pittsburgh, PA, USA501-1000 employees

MedTech CRO formed by the 2020 merger of Regulatory and Quality Solutions and Maetrics, delivering 40+ years of medical device regulatory, clinical, laboratory, and reimbursement expertise.

ISO 13485 GCP CompliantRegulatory StrategyIND Filing SupportNDA/BLA Support

Reaction Biology

Malvern, PA, USA51-200 employees

Specialty CRO providing biochemical and cell-based assay services for drug discovery. Known for kinase profiling, epigenetic screening, and custom assay development.

ISO 9001In Vitro ScreeningCompound ProfilingTarget Validation

Research Solutions Inc.

Oklahoma City, OK, USA51-200 employees

Oklahoma-based early-phase clinical research site specialising in Phase I healthy volunteer studies, PK/PD trials, and bioequivalence studies.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Richmond Pharmacology

London, UK51-200 employees

London-based Phase 1 clinical research unit specializing in early phase clinical trials, pharmacokinetics, and healthy volunteer studies. Located at Guy's Hospital campus.

GCP Compliant MHRA ApprovedPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

SMART Research Vietnam

Hanoi, Vietnam11-50 employees

Vietnam's first locally established and Ministry of Health-approved CRO providing clinical trial management and site support across Vietnamese hospitals.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

SNBL (Shin Nippon Biomedical Laboratories)

Kagoshima, Japan1000+ employees

Japanese preclinical CRO providing GLP safety assessment, pharmacokinetics, and toxicology studies with specialized NHP and inhalation toxicology capabilities from facilities in Japan and the US.

GLP AAALAC ISO 9001Reproductive ToxicologyGeneral ToxicologyPK/ADME Studies

SNBL USA

Everett, WA, USA201-500 employees

US subsidiary of Shin Nippon Biomedical Laboratories specializing in GLP preclinical safety assessment including general toxicology, reproductive toxicology, and inhalation studies with NHP and rodent capabilities.

GLP AAALAC FDA RegisteredGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

Sarepta Clinical Kenya

Nairobi, Kenya11-50 employees

Nairobi-based East African CRO providing Phase II-III clinical trial management and site coordination for infectious disease, vaccine, and maternal health studies across Kenya, Uganda, and Tanzania.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Savante Consulting

Lagos, Nigeria11-50 employees

ISO 9001-certified Nigerian CRO with offices in Lagos and Nairobi specialising in Phase III-IV clinical trials, pharmacovigilance, and regulatory affairs across Africa.

GCP Compliant ISO 9001Phase III Clinical TrialsPhase IV / Post-MarketSite Management

Scantox

Lille Skensved, Denmark201-500 employees

Denmark-based GLP preclinical CRO offering safety pharmacology, general toxicology, reproductive toxicology, and ADME studies, known for rodent and non-rodent capabilities including minipig models.

GLP AAALACGeneral ToxicologySafety PharmacologyGenetic Toxicology

Science 37

Los Angeles, CA, USA201-500 employees

Decentralized CRO enabling fully virtual and hybrid clinical trials through a proprietary Metasite platform, reducing site burden and improving patient access.

GCP Compliant FDA RegisteredPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Scientia Clinical Research

Sydney, NSW, Australia51-200 employees

Sydney-based Phase 1 clinical pharmacology unit specializing in first-in-human studies, bioequivalence, and healthy volunteer trials. Part of the Novotech group.

GCP Compliant TGA ApprovedPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Selvita Group

Krakow, Poland1000+ employees

Polish integrated drug discovery CRO providing medicinal chemistry, biology, DMPK, computational chemistry, and preclinical services with 1,000+ scientists across Europe.

GLP ISO 9001Hit-to-Lead OptimizationStructure-Activity Relationships (SAR)Medicinal Chemistry

ShangPharma

Shanghai, China501-1000 employees

One of China's earliest chemistry-focused CROs offering integrated drug discovery, DMPK, and pharmaceutical development services globally.

GLP Compliant ISO 9001Hit-to-Lead OptimizationStructure-Activity Relationships (SAR)In Vitro Screening

Southern Research

Birmingham, AL, USA501-1000 employees

Nonprofit research organization providing drug discovery, preclinical development, and analytical services with deep expertise in oncology and infectious disease including BSL-3 capabilities.

GLP AAALAC FDA RegisteredHit-to-Lead OptimizationIn Vitro ScreeningCompound Profiling

Spaulding Clinical Research

West Bend, WI, USA51-200 employees

US-based early phase CRO specializing in cardiac safety (thorough QT/QTc) studies, abuse deterrent formulation, and human abuse liability studies. Operates a 120-bed clinical facility.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPK/ADME StudiesSafety Pharmacology

Staburo

Munich, Germany51-200 employees

Munich-based specialty CRO providing biostatistics, statistical programming, and data science services for pharmaceutical, biotech, and medical device clinical trials.

GCP CompliantBiostatisticsClinical Data ManagementMedical Writing

Suven Life Sciences

Hyderabad, India201-500 employees

Hyderabad-headquartered pharmaceutical CRO with dedicated clinical trials division providing drug discovery, early-phase clinical, and regulatory support with strong CNS expertise.

GCP Compliant GLPHit-to-Lead OptimizationMedicinal ChemistryIn Vitro Screening

Symbio Research

Port Jefferson, NY, USA51-200 employees

Specialty CRO with 20+ years of dermatology, aesthetics, gastroenterology, and inflammation clinical trial expertise across the US, Europe, and Australia.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Symyoo

Seoul, South Korea11-50 employees

Seoul-based niche CRO specializing in dermatology and cosmetic clinical trials, providing IRB-approved study design, site management, and regulatory filing for K-beauty and pharmaceutical skincare products.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Synchron Research Services

Ahmedabad, India51-200 employees

Ahmedabad-based mid-size CRO providing Phase I-IV clinical trials, bioequivalence studies, and bioanalytical services to Indian and global generic pharma companies.

GCP Compliant GLPPhase I Clinical TrialsPhase II Clinical TrialsBioanalytical Testing

Syncorp Health

Bangalore, India11-50 employees

Bangalore-based CRO specialising in medical device clinical validations, nutraceutical studies, and Phase I-IV pharmaceutical trials across India.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Syneos Health Consulting

Morrisville, NC, USA1001-5000 employees

Consulting arm of Syneos Health providing commercial and regulatory advisory, launch planning, and market access strategy for pharmaceutical and biotech clients.

GCP CompliantRegulatory StrategyNDA/BLA SupportMedical Writing

Synexus Czech Republic

Prague, Czech Republic51-200 employees

Prague-based dedicated clinical trial site providing centralized patient recruitment and Phase II-IV trial conduct for global sponsors, part of the Synexus (now Acurian) network of research sites.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

TKL Research

Fair Lawn, NJ, USA51-200 employees

New Jersey-based dermatology and personal care CRO conducting clinical trials, product testing, and consumer perception studies for pharmaceutical, cosmetic, and OTC skincare products.

GCP Compliant GLP CompliantPhase II Clinical TrialsPhase III Clinical TrialsIn Vitro Screening

Theradex Oncology

Princeton, NJ, USA51-200 employees

Full-service oncology-focused CRO with 40+ years managing early-phase oncology studies for the National Cancer Institute and biopharma sponsors.

GCP Compliant FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Theragen Bio

Suwon, South Korea201-500 employees

South Korean genomics and CRO company providing next-generation sequencing, genomic analysis, and precision medicine research services alongside clinical biomarker and pharmacogenomics programs.

GCP Compliant ISO 9001 ISO 17025Bioanalytical TestingMethod Development & ValidationTarget Validation

Therapeutics Inc.

San Diego, CA, USA51-200 employees

Fully integrated dermatology-dedicated CRO providing nonclinical through Phase III development services exclusively for skin disease products since 1997.

GLP Compliant GCP CompliantGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

Translational Drug Development (TD2)

Scottsdale, AZ, USA51-200 employees

Oncology-focused CRO founded on the Mayo Clinic campus offering preclinical-to-clinical oncology development with PDX models, flow cytometry, and Phase I/II trial management.

GCP Compliant GLP FDA RegisteredPhase I Clinical TrialsPhase II Clinical TrialsEfficacy Studies

Transpharmation

London, UK11-50 employees

Preclinical neuroscience CRO spun out of GlaxoSmithKline in 2010, specializing in in vivo CNS pharmacology models for psychedelic compound and neurodegeneration research.

GLP Compliant AAALACEfficacy StudiesSafety PharmacologyIn Vitro Screening

Trilogy Writing & Consulting

Frankfurt, Germany51-200 employees

Medical writing and regulatory consulting CRO providing clinical study reports, investigator brochures, CTD modules, and submission documents for FDA and EMA regulatory filings.

GCP CompliantMedical WritingRegulatory Strategy

Utano CRO

Accra, Ghana11-50 employees

West Africa-based CRO providing streamlined and cost-effective clinical trial solutions to global CROs, pharmaceutical, and medical device companies operating in Africa.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Veeda Clinical Research

Ahmedabad, India501-1000 employees

Indian CRO providing Phase I clinical pharmacology, bioanalytical services, and bioequivalence studies from a 230-bed clinical pharmacology unit in Ahmedabad with USFDA and EMA track record.

GCP Compliant GLP ISO 9001Phase I Clinical TrialsBioanalytical TestingMethod Development & Validation

Veeda Europe

Groningen, Netherlands51-200 employees

Netherlands-based CRO providing Phase I clinical pharmacology, bioequivalence, and early-phase clinical trial services as the European arm of India's Veeda Group.

GCP Compliant GLP CompliantPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Velocity Clinical Research

Durham, NC, USA1000+ employees

Integrated clinical research site organization operating 20+ dedicated research sites across the US, providing high-quality Phase I-IV clinical trial execution with rapid patient enrollment.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Veracyte Clinical Research

South San Francisco, CA, USA201-500 employees

Clinical-stage diagnostics and genomic testing company providing companion diagnostic development and biomarker-driven clinical trial services.

CLIA Certified CAP Accredited ISO 13485Bioanalytical TestingMethod Development & Validation

Veranex

Raleigh, NC, USA501-1000 employees

Innovation CRO purpose-built for medical device and IVD development, delivering integrated regulatory, clinical, and laboratory services across cardiovascular, neurological, and ophthalmic indications.

ISO 13485 GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Veristat

Southborough, MA, USA201-500 employees

Specialized biometrics and regulatory CRO providing biostatistics, data management, medical writing, and regulatory strategy for pharmaceutical and biotech companies seeking FDA and EMA approvals.

GCP Compliant ISO 9001BiostatisticsClinical Data ManagementMedical Writing

Vial

San Francisco, CA, USA51-200 employees

Tech-enabled next-generation CRO offering faster and lower-cost clinical trials powered by proprietary software, targeting biotech sponsors in dermatology, oncology, and ophthalmology.

GCP Compliant FDA RegisteredPhase II Clinical TrialsPhase III Clinical TrialsSite Management

VisionCare Research

Farnham, UK11-50 employees

UK-based specialist CRO for ophthalmic and contact lens clinical trials, providing study design, clinical monitoring, and regulatory support for eye care medical devices and pharmaceutical products.

GCP Compliant ISO 13485Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Viva Biotech

Shanghai, China1000+ employees

Chinese CRO/CDMO providing integrated drug discovery services including structure-based drug design, medicinal chemistry, ADME/PK studies, and biologics development from Shanghai operations.

GLP ISO 9001Hit-to-Lead OptimizationStructure-Activity Relationships (SAR)Medicinal Chemistry

Vivotecnia

Madrid, Spain51-200 employees

Fully independent European preclinical CRO in Madrid delivering GLP-certified toxicology and safety studies aligned with EMA and FDA regulatory requirements.

GLP Compliant AAALACGeneral ToxicologySafety PharmacologyGenetic Toxicology

WCG (WIRB-Copernicus Group)

Princeton, NJ, USA1000+ employees

Leading provider of clinical trial solutions including IRB/ethics review, site performance optimization, data analytics, and clinical trial management services for the pharmaceutical industry.

GCP Compliant ISO 9001BiostatisticsRegulatory StrategySite Management

Xenotech (Sekisui XenoTech)

Kansas City, KS, USA51-200 employees

Specialty ADME/PK CRO providing in vitro and in vivo drug metabolism and pharmacokinetic studies. Known for comprehensive ADME characterization using human and animal tissues.

GLP ISO 9001PK/ADME StudiesIn Vitro ScreeningCompound Profiling

Xenotech LLC

Kansas City, KS, USA51-200 employees

Kansas City-based in vitro ADME and drug metabolism CRO providing hepatocyte-based assays, enzyme induction/inhibition studies, and metabolite identification services.

GLP CompliantPK/ADME StudiesIn Vitro ScreeningCompound Profiling

Yuhan Research Institute

Seoul, South Korea201-500 employees

South Korean pharmaceutical research institute providing preclinical safety assessment, ADME/PK studies, and efficacy testing from GLP-certified facilities in Seoul.

GLP AAALAC ISO 9001General ToxicologyPK/ADME StudiesSafety Pharmacology

bioaccess

Bogota, Colombia51-200 employees

CRO purpose-built for first-in-human clinical trials for MedTech, biopharma, and radiopharma startups across Latin America, operating in 10 countries.

GCP Compliant ISO 14155Phase I Clinical TrialsPhase II Clinical TrialsSite Management

hVIVO

London, UK201-500 employees

World leader in human challenge trials for infectious and respiratory diseases, operating from a purpose-built quarantine facility in London with 14+ validated infection models for RSV, influenza, and COVID-19.

GCP Compliant ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsBioanalytical Testing