CROScout

Full Service CROs

Full-service CROs offer end-to-end drug development support, from discovery through regulatory submission and post-market surveillance. They combine multiple service capabilities under one roof.

185 organizations


Charles River Laboratories

Featured
Wilmington, MA, USA1000+ employees

Global leader in providing preclinical and clinical laboratory services. Charles River offers early-stage discovery, safety assessment, and clinical support services to pharmaceutical and biotech companies worldwide.

GLP AAALAC ISO 9001 GCP CompliantGeneral ToxicologyPK/ADME StudiesEfficacy Studies

ICON plc

Featured
Dublin, Ireland1000+ employees

Global provider of outsourced development and commercialization services to the pharmaceutical, biotechnology, and medical device industries. ICON specializes in clinical research with operations across 53 countries.

GCP Compliant ISO 9001 ISO 27001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Labcorp Drug Development

Featured
Burlington, NC, USA1000+ employees

Formerly Covance, Labcorp Drug Development provides comprehensive drug development services from early discovery through post-approval. One of the world's largest CROs with extensive nonclinical and clinical capabilities.

GLP GMP AAALAC GCP CompliantGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

PPD (Thermo Fisher Scientific)

Featured
Wilmington, NC, USA1000+ employees

A leading global contract research organization acquired by Thermo Fisher Scientific. PPD provides comprehensive clinical development services including laboratory, data management, and regulatory services.

GLP GCP Compliant CLIA CAPPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Parexel International

Featured
Durham, NC, USA1000+ employees

Global biopharmaceutical services company providing clinical research, regulatory consulting, and market access services. Parexel has supported the development of many blockbuster drugs.

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

Syneos Health

Featured
Morrisville, NC, USA1000+ employees

Integrated biopharmaceutical solutions company combining clinical development and commercial capabilities. Syneos offers end-to-end solutions from Phase I through product launch and beyond.

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

WuXi AppTec

Featured
Shanghai, China1000+ employees

Leading global pharmaceutical and medical device open-access capability and technology platform. WuXi AppTec provides services spanning from discovery through manufacturing across small molecules, biologics, and cell/gene therapies.

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

A2 Healthcare

Tokyo, Japan201-500 employees

Japanese CRO subsidiary providing clinical monitoring, data management, and pharmacovigilance services specializing in small-to-mid-size pharma and biotech sponsors across Asia.

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

ACE Research Africa

Nairobi, Kenya11-50 employees

Kenya-founded niche full-service CRO specialising in vaccine, drug, and medical device clinical trials across sub-Saharan Africa with in-country teams in Kenya, Tanzania, Uganda, South Africa, and Ghana.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ACRO - African Clinical Research Organisation

Durban, South Africa11-50 employees

The first South African full-service CRO providing Phase I-IV clinical trial management across Southern Africa and other African regions since 2007.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ACTG-CRO

Ariana, Tunisia11-50 employees

Tunis-based CRO covering most African countries, offering clinical research services, WHO-certified bioequivalence studies, regulatory submissions, pharmacovigilance, and pharmaceutical training.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ACTIVA CRO

Buenos Aires, Argentina11-50 employees

Buenos Aires-based full-service Latin American CRO with operations across Argentina, Chile, Uruguay, Brazil, Peru, Mexico, and Colombia, covering Phase I-IV studies.

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

Abiogenesis Clinpharm

Hyderabad, India51-200 employees

Hyderabad-based mid-size CRO operating across India, the Philippines, Thailand, Vietnam, and the Middle East, providing Phase I-IV clinical trial services and regulatory affairs.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Absorption Systems (Pharmaron)

Exton, PA, USA1000+ employees

Preclinical ADME and pharmacokinetic service provider now part of Pharmaron. Specializes in in vitro and in vivo DMPK, drug transporter studies, and metabolite identification.

GLP AAALACPK/ADME StudiesGeneral ToxicologySafety Pharmacology

Accelagen

Melbourne, Australia51-200 employees

Melbourne-founded CRO supporting small and mid-sized biotech companies across all clinical development stages including regulatory affairs, biometrics, and manufacturing scale-up.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Accelsiors CRO

Brussels, Belgium51-200 employees

Belgian mid-size CRO providing clinical trial management, medical monitoring, and pharmacovigilance services across the EU with particular strength in oncology and rare disease.

GCP CompliantPhase III Clinical TrialsSite ManagementClinical Data Management

Accelsiors Hungary

Budapest, Hungary51-200 employees

Budapest-based CRO providing full-service clinical trial management across Hungary and Central Europe, with capabilities in oncology, rare disease, and biosimilar clinical programs.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsSite Management

Advanced Clinical

Deerfield, IL, USA1000+ employees

Clinical development and strategic resourcing organization providing full CRO services and functional service provider models to biopharma companies since 1994.

GCP Compliant FDA RegisteredPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Agility Clinical

Carlsbad, CA, USA51-200 employees

US-based CRO providing full-service Phase I-IV clinical trial support for small and mid-size pharma and biotech with expertise in CNS, oncology, and infectious disease.

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

Aixial Group

Levallois-Perret, France1001-5000 employees

Mid-size global CRO under ALTEN Group formed by integrating Cmed and Larix, with deep oncology, rare disease, and cell/gene therapy clinical trial expertise across the US and Europe.

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

Aizant Drug Research Solutions

Hyderabad, India501-1000 employees

India-based integrated CDMO and CRO providing API R&D, formulation development, bioanalytical services, and Phase I-IV clinical research from facilities in Hyderabad.

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

Allucent

Cary, NC, USA501-1000 employees

Full-service CRO purpose-built for small and mid-size biotech, combining legacy of CATO Research, SMS Oncology, Pharm-Olam, and Nuventra into an integrated clinical development partner.

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

Altasciences

Laval, QC, Canada201-1000 employees

Mid-size CRO offering early-phase clinical studies, preclinical safety assessment, and bioanalytical services. Known for integrated PK/PD programs from preclinical through Phase I.

GLP GCP Compliant AAALAC CLIAGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

Amador Bioscience

Pleasanton, CA, USA201-500 employees

Full-service CRO integrating translational sciences, clinical pharmacology, bioanalysis, and regulatory strategy from preclinical through Phase IV development.

GLP Compliant GCP CompliantPK/ADME StudiesBioanalytical TestingMethod Development & Validation

Amarex Clinical Research

Germantown, MD, USA201-500 employees

Full-service CRO based near FDA headquarters with 25+ years of regulatory and clinical trial expertise including adaptive designs, BE/BA studies, and pharmacovigilance.

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

Aptuit (Evotec)

Verona, Italy201-1000 employees

Integrated drug discovery and development services company now part of Evotec. Provides ADME/DMPK, safety assessment, and pharmaceutical development services.

GLP GMP ISO 9001PK/ADME StudiesGeneral ToxicologySafety Pharmacology

Aptuit Verona

Verona, Italy501-1000 employees

Verona, Italy-based integrated drug discovery and development centre providing medicinal chemistry, DMPK, safety assessment, and pharmaceutical development under the Evotec umbrella.

GLP Compliant GMP CertifiedMedicinal ChemistryHit-to-Lead OptimizationStructure-Activity Relationships (SAR)

Aptuit Verona Evotec

Verona, Italy501-1000 employees

Evotec's integrated drug development campus in Verona, Italy, providing DMPK, toxicology, formulation, and clinical manufacturing services as a one-stop discovery-through-Phase II partner.

GLP Compliant GMP CompliantGeneral ToxicologyPK/ADME StudiesFormulation Development

ArabMed CRO

Riyadh, Saudi Arabia51-200 employees

Regional full-service CRO headquartered in Riyadh providing clinical trial monitoring and pharmaceutical consultancy across Egypt, Lebanon, Jordan, Gulf States, and Saudi Arabia.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Aragen Life Sciences

Hyderabad, India1000+ employees

Hyderabad-headquartered integrated CRDMO providing CRO and CDMO solutions for small and large molecules to 450+ global pharma and biotech clients with 3,000+ professionals.

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

Asiatic Clinical Research

Bangalore, India51-200 employees

Full-service CRO headquartered in Bangalore supporting Phase II-IV pharmaceutical, biotechnology, and medical device trials across India.

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

Assign Group

Leverkusen, Germany201-500 employees

German CRO and FSP provider delivering clinical trial management, pharmacovigilance, and medical information services across the DACH region and Central Europe.

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

Astellia CRO

Lyon, France51-200 employees

French CRO providing Phase I-III clinical development services with particular expertise in metabolic disease, endocrinology, and cardiovascular trials across Europe.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Aster DM Healthcare CRO

Kochi, India51-200 employees

Clinical research division of India's major healthcare group, leveraging access to 30+ hospitals and diverse patient populations for multi-site Phase II-IV trials across therapeutic areas.

GCP Compliant NABHPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Avance Clinical

Adelaide, SA, Australia51-200 employees

Australian full-service CRO providing Phase 1–3 clinical trial management with expertise in biotech-focused programs. Known for the Australian Clinical Trial Notification (CTN) regulatory pathway advantage.

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

BCRI - Brazilian Clinical Research Institute

Sao Paulo, Brazil51-200 employees

Latin America's first Academic Research Organisation affiliated with the Federal University of Sao Paulo, leading international multicentre studies in cardiology and infectious disease.

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

BioDuro-Sundia

San Diego, CA, USA1000+ employees

Global CRO/CDMO providing integrated drug discovery and development services including medicinal chemistry, ADME/PK, pharmacology, and process chemistry from US and China operations.

GLP GMP ISO 9001Medicinal ChemistryIn Vitro ScreeningAPI Synthesis

BioDuro-Sundia Shanghai

Shanghai, China1001-5000 employees

Shanghai campus of BioDuro-Sundia providing integrated discovery and development services including medicinal chemistry, DMPK, biology, and preclinical development for global biotech.

GLP Compliant GMP CompliantHit-to-Lead OptimizationMedicinal ChemistryStructure-Activity Relationships (SAR)

Bioforum Group

Ness Ziona, Israel51-200 employees

Israeli CRO specialising in clinical trial management, biostatistics, and regulatory affairs with expertise across Phase I-IV studies in oncology and rare diseases.

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

Biorasi

Miami, FL, USA201-500 employees

Miami-based full-service CRO specialising in complex and rare disease clinical trials with deep regulatory expertise for accelerated and breakthrough therapy designations.

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

Biostudy Solutions

Research Triangle Park, NC, USA51-200 employees

Clinical research organization providing Phase I-III clinical trial management, monitoring, and regulatory services with a focus on small-to-mid-size biotech and specialty pharma sponsors.

GCP CompliantPhase III Clinical TrialsPhase I Clinical TrialsPhase II Clinical Trials

C&R Research

Seoul, South Korea501-1000 employees

South Korea's first CRO founded in 1997, providing comprehensive Phase I-IV clinical development solutions including regulatory affairs, data management, pharmacovigilance and medical translation.

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

C&R Research

Seoul, South Korea201-500 employees

South Korean CRO specializing in clinical trial management and data services for pharmaceutical companies developing products for both Korean and global regulatory submissions.

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

CJ HealthCare CRO

Seoul, South Korea51-200 employees

Clinical development arm of CJ HealthCare, providing Phase I-IV clinical trial management, BA/BE studies, and regulatory support services across South Korea with access to CJ's hospital network.

GCP Compliant KGCPPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

CMIC Group

Tokyo, Japan1000+ employees

Japan's largest independent CRO providing end-to-end pharmaceutical development services including clinical operations, data management, regulatory affairs, and post-marketing surveillance across Asia.

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

CPQuali

Sao Paulo, Brazil201-500 employees

High-performance Brazilian clinical research CRO now part of QIMA Life Sciences, specialising in bioequivalence, Phase I-III trials, and ANVISA regulatory strategy.

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

CR Medicon

Nanjing, China501-1000 employees

Nanjing-based clinical CRO and Pharmaron subsidiary providing one-stop clinical development services in China including regulatory affairs, clinical operations, pharmacovigilance, and bioanalysis.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

CROW Clinical

Sydney, Australia11-50 employees

Full-service Australian CRO delivering clinical research services across Australia and New Zealand, supporting sponsors through Phase I-IV development.

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

CTI Clinical Trial and Consulting Services

Covington, KY, USA501-1000 employees

Full-service mid-size CRO specialising in rare diseases, transplantation, nephrology, and immunology across Phase I-IV trials.

GCP Compliant FDA RegisteredBiostatisticsMedical WritingRegulatory Strategy

Caidya (formerly Dian Diagnostics CRO)

Shanghai, China1000+ employees

China-based global CRO providing full clinical development services from Phase I through IV with strong site networks across China, Korea, and Southeast Asia.

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

Catalyst Clinical Research

Wilmington, DE, USA1001-5000 employees

Full-service, technology-enabled oncology-focused CRO serving biotechnology and pharmaceutical companies across all clinical phases from Wilmington, Delaware.

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

Celerion Lincoln

Lincoln, NE, USA201-500 employees

Celerion's clinical pharmacology facility in Lincoln, Nebraska, providing early-phase clinical trials, BA/BE studies, and cardiac safety testing with a 200+ bed Phase I unit.

GCP Compliant GLP CompliantPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Centricity Research

Toronto, Canada201-500 employees

North America's largest integrated research organization with 40+ wholly owned clinical sites across Canada and the US, conducting Phase I-IV trials across 35+ therapeutic areas.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Chiltern (now Covance)

Slough, United Kingdom1001-5000 employees

UK-headquartered global mid-size CRO (now part of LabCorp/Covance) with deep expertise in oncology, rare diseases, and paediatric clinical trials across 30+ countries.

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

Chiltern (now Covance/Labcorp)

Slough, UK1000+ employees

Mid-size global CRO acquired by Labcorp providing clinical development services from Phase I through Phase IV with operations across Europe, Asia, and the Americas.

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

Cliantha Research

Ahmedabad, India501-1000 employees

Ahmedabad-founded full-service CRO and one of Asia's largest BA/BE and early-phase Phase I units, offering clinical, bioanalytical and biometric services across 4 countries.

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

ClinActis

Singapore51-200 employees

Singapore-founded full-service CRO with operations across 12 Asia-Pacific markets, offering clinical trial management, regulatory affairs and data services.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ClinBridge Biomedical

Taipei, Taiwan51-200 employees

Taiwan and China-focused CRO providing clinical development, regulatory strategy, and bioanalytical services with expertise in NMPA/TFDA dual-track submissions for sponsors entering Greater China.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

ClinChoice

Horsham, PA, USA1001-5000 employees

Global full-service CRO founded in 1995 with strong Asia-Pacific and European presence, expanded via acquisition of CROMSOURCE for deeper European clinical operations.

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

ClinTec International

Glasgow, United Kingdom501-1000 employees

Glasgow-founded, India-expanded full-service CRO providing clinical trial management, site management, and regulatory services across Asia-Pacific, Europe, and North America.

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

Clinapharm

Cotonou, Benin11-50 employees

Cotonou-based African CRO with a unique West, Central, and East Africa footprint providing clinical trial site management, pharmacovigilance, data management, and market research services.

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

Clinexa

Sydney, Australia51-200 employees

ISO 9001-certified full-service CRO with offices in Australia, Singapore, and India providing Phase I-IV trial management across the Asia-Pacific region.

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

Clinical Network Services (CNS)

Brisbane, Australia51-200 employees

Australian full-service CRO focused on early-phase clinical trials in oncology, rare disease, and dermatology, leveraging Australia's Clinical Trial Notification scheme for faster trial start-up.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsSite Management

Clinipace (now YPrime)

Morrisville, NC, USA501-1000 employees

Technology-enabled mid-size clinical CRO offering Phase I-IV development services with particular strength in oncology, rare disease, and CNS therapeutic areas.

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

Clinipace (now part of Syneos)

Morrisville, NC, USA501-1000 employees

Mid-size US CRO providing full-service Phase I-IV clinical trial management with expertise in oncology, rare disease, and CNS across 50+ countries.

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

Clinquest

Bridgewater, NJ, USA201-500 employees

New Jersey-based mid-size CRO and FSP provider offering clinical operations, data management, and regulatory services across 40+ countries.

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

Clinres Farmacija

Zagreb, Croatia51-200 employees

Croatian full-service CRO providing Phase I-IV clinical trial management across Central and Eastern Europe with expertise in bioequivalence studies.

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

Clinscience Group

Madrid, Spain51-200 employees

Madrid-based Spanish CRO providing full-service Phase I-IV clinical trial management, medical affairs, and pharmacovigilance across Iberian and Latin American markets.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Cohortias

Monterrey, Mexico51-200 employees

Monterrey-headquartered CRO operating across Mexico, Argentina, Colombia, and Brazil with 20+ years of clinical research experience merging high-efficiency standards with academic scientific rigour.

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

Comac Medical Romania

Bucharest, Romania51-200 employees

Bucharest-based Romanian CRO providing Phase I-IV clinical trial management, medical writing, and pharmacovigilance across Eastern Europe with access to Romania's large hospital networks.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Credevo

Singapore11-50 employees

Singapore-based global CRO consulting organisation assisting clients from clinical development through commercialisation with a focus on Asia-Pacific market access.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Cromos Pharma

Vilnius, Lithuania201-500 employees

Full-service CRO with a dual-hub strategy across Eastern Europe and the Balkans, offering end-to-end clinical trial services for Phase I-IV studies with competitive patient recruitment timelines.

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

Cromsource

Verona, Italy201-500 employees

European mid-size CRO providing clinical trial monitoring, project management, and regulatory services across Europe with a model combining outsourced and insourced clinical operations.

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

Datapharm Australia

Sydney, Australia11-50 employees

Australia's original full-service CRO since 1987, managing clinical research across all phases and most therapeutic areas for pharma, biotech and medical device companies.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

DreamCIS

Seoul, South Korea501-1000 employees

South Korean full-service CRO providing clinical development services from Phase I through post-marketing with bioanalytical capabilities and strong ties to Korean academic medical centers.

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

DreamCIS Korea

Seoul, South Korea501-1000 employees

South Korea's largest clinical CRO and Tigermed subsidiary, delivering full-scope clinical services with 1,200+ successful projects across pharmaceuticals, biotech, and medical devices.

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

EPS Holdings (now EP Force)

Tokyo, Japan1000+ employees

Japanese CRO group providing clinical development, data management, biostatistics, and regulatory affairs services across Japan, China, Korea, and Southeast Asia.

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

Emmes Company

Rockville, MD, USA501-1000 employees

Contract research organization specializing in clinical research support for US government agencies including NIH, providing data management, biostatistics, and clinical operations for federally funded trials.

GCP Compliant ISO 27001Phase II Clinical TrialsPhase III Clinical TrialsClinical Data Management

Emmes Group

Rockville, MD, USA1000+ employees

Global tech-enabled full-service CRO with strength in government-sponsored trials, infectious disease, vaccines, ophthalmology, and rare disease clinical development.

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

Ergomed

Cambridge, UK1000+ employees

Global full-service CRO specializing in oncology, rare disease, and complex clinical trials across all development phases, with 2,900+ clinical research professionals operating in 100+ countries.

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

Eurofarma Clinical Research

Sao Paulo, Brazil51-200 employees

Clinical research division of Brazil's largest national pharmaceutical company, conducting Phase I-IV clinical trials across 10+ Brazilian sites with particular expertise in generics and biosimilars.

GCP Compliant ANVISA GMPPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Eurotrials Scientific Consultants

Lisbon, Portugal51-200 employees

Lisbon-based CRO providing clinical trial management, regulatory affairs, and medical writing services across Iberia and Latin America, with particular expertise in medical devices and diagnostics.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsRegulatory Strategy

Excelya Group

Paris, France501-1000 employees

Paris-based European CRO providing clinical operations, pharmacovigilance, and regulatory affairs services across 40+ countries with particular strength in oncology and rare disease.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Fortrea

Durham, NC, USA1000+ employees

Contract research organization spun off from Labcorp in 2023. Provides Phase 1–4 clinical development services, patient access solutions, and regulatory consulting globally.

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

Frontage Clinical Services

Exton, PA, USA201-500 employees

Clinical trial arm of Frontage Laboratories providing Phase I-III services with integrated bioanalytical capabilities, bridging bioanalytical strength with full clinical execution.

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

Frontage Laboratories

Exton, PA, USA201-1000 employees

CRO providing integrated drug discovery and development services including ADME/PK, bioanalytical, CMC, and clinical services with operations in the US and China.

GLP GMP CLIA FDA RegisteredPK/ADME StudiesBioanalytical TestingMethod Development & Validation

GCP Israel Clinical Research

Tel Aviv, Israel51-200 employees

Israel's leading full-service CRO and clinical research training centre delivering clinical trial management solutions across pharmaceutical, device, and biotech sectors.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

GCT CRO

Shanghai, China51-200 employees

Shanghai-based specialised clinical CRO providing full clinical development services in China and APAC with expertise in navigating NMPA regulatory pathways for multinational pharmaceutical companies.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

GVK Bio Discovery

Hyderabad, India1001-5000 employees

Hyderabad-based Indian CRO providing contract research in discovery chemistry, biology, DMPK, and clinical development with integrated data analytics platform GOSTAR.

GLP Compliant GCP CompliantHit-to-Lead OptimizationMedicinal ChemistryIn Vitro Screening

GVK Biosciences

Hyderabad, India1000+ employees

Indian research services company providing medicinal chemistry, computational chemistry, biology, DMPK, and clinical development services for global pharma and biotech companies.

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

George Clinical

Sydney, Australia201-500 employees

Asia-Pacific focused full-service CRO providing clinical trial management, data management, and biostatistics services with particular expertise in cardiovascular, renal, and diabetes trials.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Hangzhou Zhongmei Huadong Pharmaceutical

Hangzhou, China1000+ employees

Chinese pharmaceutical company providing contract research and clinical development services for pharmaceutical companies seeking NMPA approvals in China.

GCP Compliant GMPPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Harrison Clinical Research

Munich, Germany201-500 employees

Munich-based mid-size CRO providing Phase I-IV clinical trial management, regulatory consulting, pharmacovigilance, and medical affairs across Europe and Asia.

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

ICLAT Colombia

Bogota, Colombia11-50 employees

Bogota-based Colombian CRO providing clinical trial management, regulatory affairs, and pharmacovigilance services across the Andean region including Colombia, Peru, and Ecuador.

GCP CompliantPhase II Clinical TrialsPhase III Clinical TrialsRegulatory Strategy

ICON Australia

Sydney, Australia201-500 employees

ICON's Australian operations leveraging Australia's CTN scheme for rapid Phase I trial initiation, supporting multinational sponsors with early-phase development in the APAC region.

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

ICON Japan

Tokyo, Japan201-500 employees

ICON's Japanese operations providing full-service clinical development for pharmaceutical companies conducting trials in Japan and supporting PMDA regulatory submissions.

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

IQVIA

Durham, NC, USA1000+ employees

Global clinical research and health data analytics company formed from the merger of IMS Health and Quintiles. Offers end-to-end clinical development, real-world evidence, and technology solutions.

GCP Compliant ISO 27001 ISO 9001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

IQVIA India

Mumbai, India1000+ employees

IQVIA's Indian operations providing comprehensive clinical development, regulatory consulting, and healthcare analytics services for pharmaceutical companies across South Asia.

GCP Compliant ISO 9001 ISO 27001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

IQVIA Japan

Tokyo, Japan1000+ employees

IQVIA's Japanese subsidiary providing clinical operations, real-world data analytics, regulatory strategy and technology solutions with one of the largest clinical operations teams in Japan.

GCP Compliant ISO 9001 ISO 27001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

IROS

Abu Dhabi, UAE51-200 employees

UAE's CRO headquartered under M42 Abu Dhabi, specialising in real-world evidence and comprehensive clinical trials across all therapeutic domains in the Gulf region.

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

Innovate Research

Mumbai, India51-200 employees

Indian full-service CRO with offices in India, USA, UAE, and Hungary delivering Phases I-IV trials and real-world evidence studies across 18+ therapeutic areas.

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

Inotiv

West Lafayette, IN, USA1000+ employees

Contract research organization providing drug discovery and development services including preclinical safety assessment, bioanalytical services, and research animal models.

GLP AAALAC ISO 9001General ToxicologyPK/ADME StudiesSafety Pharmacology

Inventiv Health (Syneos legacy)

Burlington, MA, USA1000+ employees

Clinical operations arm of the former inVentiv Health (now Syneos Health) providing Phase I-IV trial management with particular expertise in dermatology and CNS therapeutic areas.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

JSS Medical Research

Montreal, Canada51-200 employees

Canadian CRO providing Phase II-IV clinical trial management, real-world evidence studies, and health economics consulting with 30+ years of experience in respiratory, rheumatology, and dermatology.

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

Jubilant Biosys

Bangalore, India1000+ employees

Integrated drug discovery and development services company providing medicinal chemistry, ADME/DMPK, pharmacology, and clinical research from India, US, and China operations.

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

KCR

Warsaw, Poland51-200 employees

Full-service CRO based in Warsaw providing Phase I-IV clinical trial management, regulatory affairs, site management, and biometrics across Central and Eastern Europe.

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

KGK Science Inc.

London, Ontario, Canada51-200 employees

Canadian full-service CRO specialising in clinical trials and regulatory support for nutraceutical, cannabis, and natural health product industries.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Kendle International

Cincinnati, OH, USA501-1000 employees

Cincinnati-based full-service CRO providing Phase I-IV clinical trial management, clinical pharmacology, and regulatory consulting services for pharmaceutical and biotech sponsors worldwide.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Klinar CRO

Istanbul, Turkey51-200 employees

Istanbul-based Turkish CRO offering Phase I-IV clinical trials, bioequivalence studies, medical device trials, and electronic data capture services.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

LSK Global PS

Seoul, South Korea201-500 employees

South Korean CRO providing Phase I-IV clinical development, bioanalytical services, and regulatory consulting with particular expertise in simultaneous MFDS-FDA-EMA regulatory submissions.

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

LSK Global Pharma Services

Seoul, South Korea201-500 employees

Seoul-based full-service Korean CRO with 400 clinical trial experts and experience across 1,600+ studies including 180+ global multi-center trials.

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

Lambda Therapeutic Research

Ahmedabad, India1000+ employees

Indian clinical CRO providing Phase I-IV clinical trials, bioanalytical services, and clinical pharmacology studies with dedicated Phase I units and bioanalytical laboratories.

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

Leon Research

Barcelona, Spain51-200 employees

Spanish full-service CRO and site management organization providing clinical trial management, regulatory affairs, and pharmacovigilance services in Spain, Italy, and Portugal.

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

Lindus Health

London, UK51-200 employees

Next-generation decentralized CRO from London using a proprietary clinical trial platform to deliver faster, more efficient trials in cardiovascular, oncology, and ophthalmology.

GCP Compliant ISO 27001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Linical

Osaka, Japan501-1000 employees

Japanese full-service CRO with global operations providing clinical development from early phase through post-marketing with deep oncology and CNS expertise across Asia, Europe, and the US.

GCP Compliant ISO 9001Site ManagementClinical Data ManagementBiostatistics

Linical Europe

Frankfurt, Germany501-1000 employees

Global CRO with nearly 1,000 employees covering 30+ countries, providing full-spectrum multilingual clinical development from early phase through post-approval in oncology and CNS.

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

MAC Clinical Research

Manchester, UK501-1000 employees

One of Europe's largest full-service CROs with a dedicated network of research sites across the UK, conducting global clinical studies from Phase I through Phase IV with particular strength in patient recruitment.

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

MCT Clinical Research Organization

Beirut, Lebanon51-200 employees

Leading MEA and Pakistan CRO with 140+ employees that has conducted 300+ clinical trials in 35 countries spanning the Middle East, Africa, Pakistan, and the Eurasian Economic Union.

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

Manipal Acunova

Bangalore, India201-500 employees

Full-service Indian CRO backed by the Manipal Group, offering end-to-end clinical development services from Phase I through Phase IV with particular expertise in BA/BE studies and oncology trials.

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

Medicilon

Shanghai, China1000+ employees

Chinese integrated drug discovery and development CRO providing medicinal chemistry, ADME/PK, pharmacology, toxicology, and CMC services from Shanghai operations.

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

Mediscience Planning

Tokyo, Japan201-500 employees

Pioneer Japanese CRO founded in 1982 providing one-stop pharmaceutical development services from early-phase through post-marketing activities in Japan and Asia.

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

Medpace

Cincinnati, OH, USA1000+ employees

Scientifically-driven, global, full-service clinical CRO providing Phase I-IV clinical development services. Medpace is known for its therapeutic expertise and operational efficiency.

GCP Compliant CLIA CAPPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

MonitorCRO

Ankara, Turkey51-200 employees

Ankara-based Turkish CRO specialising in bioequivalence and bioavailability study management, clinical operations, data management, and medical writing for multinational sponsors.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Navitas Life Sciences

Edison, NJ, USA501-1000 employees

US-India hybrid CRO providing clinical trial management, regulatory affairs, pharmacovigilance, and medical writing with cost-effective offshore delivery from India.

GCP Compliant ISO 9001Regulatory StrategyIND Filing SupportPhase I Clinical Trials

Novella Clinical (now IQVIA)

Durham, NC, USA201-500 employees

Mid-size CRO acquired by IQVIA providing boutique-level clinical development services with deep therapeutic expertise in oncology, CNS, and rare disease for small-to-mid-size biotech sponsors.

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

Novotech Greater China

Shanghai, China201-500 employees

Greater China operations of Australian CRO Novotech, providing full-service clinical trial management across mainland China, Hong Kong and Taiwan with NMPA submission expertise.

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

Novotech Malaysia

Kuala Lumpur, Malaysia51-200 employees

Malaysian office of Novotech, Asia-Pacific's largest CRO, providing clinical trial management, regulatory affairs, and site management for Phase I-IV studies across Malaysia and ASEAN markets.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Nuvisan

Neu-Ulm, Germany1000+ employees

Fully integrated German CRO/CDMO offering drug discovery, non-clinical studies, pharmaceutical analysis, GMP manufacturing, and early-phase clinical trials from facilities in Germany and France.

GLP GMP GCP Compliant ISO 9001Hit-to-Lead OptimizationIn Vitro ScreeningGeneral Toxicology

Nuvisan GmbH

Neu-Ulm, Germany501-1000 employees

Germany-based mid-size CRO providing early-phase clinical trials (Phase I/IIa), bioanalysis, DMPK, and translational medicine services from facilities in Neu-Ulm and Berlin.

GCP Compliant GLP Compliant GMP CertifiedPhase I Clinical TrialsPhase II Clinical TrialsBioanalytical Testing

Nuvisan ICB

Neu-Ulm, Germany501-1000 employees

Nuvisan's Integrated Contract Bioscience facility in Neu-Ulm, Germany, providing preclinical ADME, bioanalysis, and Phase I clinical trials with a 120-bed clinical pharmacology unit.

GLP Compliant GCP Compliant GMP CompliantPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

OCT Clinical

Frankfurt, Germany51-200 employees

Eastern and Central European CRO founded in 2005, providing Phase I-IV and bioequivalence services in oncology and infectious disease across 20+ countries.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

OPIS CRO Italy

Milan, Italy51-200 employees

Milan-based Italian CRO providing clinical trial management, monitoring, and pharmacovigilance services across Southern Europe with expertise in medical devices and dermatology trials.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Omega CRO

Ankara, Turkey51-200 employees

The first CRO established in Turkey, providing clinical and epidemiological research management to national and international pharmaceutical companies since 1997.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Optimapharm

Zagreb, Croatia501-1000 employees

Leading Central and Eastern European full-service CRO operating across 30+ countries with 510+ staff and 1,700+ completed studies, expanded through acquisitions of Crown CRO, SSS International, and MKS Research.

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

PDC CRO

Dubai, UAE201-500 employees

Full-service CRO headquartered in Dubai covering 31 countries across the Middle East and Africa with clinical operations, regulatory affairs, pharmacovigilance, and data management services.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

PRA Health Sciences (ICON)

Raleigh, NC, USA1000+ employees

Global CRO acquired by ICON in 2021. Provides full-service clinical development, data management, and strategic consulting across all major therapeutic areas.

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

PSI CRO

Zug, Switzerland1000+ employees

Swiss full-service CRO operating in 56 countries with 3,000 staff, specializing in pivotal Phase II-III clinical trials in oncology, hematology, multiple sclerosis, and rare diseases.

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

PSI CRO Czech

Prague, Czech Republic201-500 employees

Central European CRO headquartered in Prague providing full-service Phase I-IV clinical trial management across the Czech Republic, Slovakia, Poland, and Hungary.

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

Palleos Healthcare

Wiesbaden, Germany201-500 employees

European full-service CRO formed by the 2024 merger of palleos healthcare and OCT Clinical, covering Western and Eastern Europe across 29 therapeutic areas from Wiesbaden, Germany.

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

Parexel India

Hyderabad, India1000+ employees

Parexel's Indian operations providing clinical trial management, data management, biostatistics, and regulatory consulting for pharmaceutical companies conducting trials in India and South Asia.

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

Parexel Japan

Tokyo, Japan1000+ employees

Parexel's Japanese arm offering full-service clinical development, regulatory consulting and market access services with deep PMDA submission expertise.

GCP Compliant ISO 9001 ISO 27001Phase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Pharm-Olam International

Houston, TX, USA501-1000 employees

Mid-size full-service global CRO offering Phase I-IV clinical trial management with strong coverage across emerging markets in Africa, Latin America, and Eastern Europe.

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

Pharma Solutions Group

Montreal, Canada201-500 employees

Canadian full-service CRO providing clinical research services from Phase I through Phase IV with particular expertise in bioequivalence studies and pharmacokinetic trials.

GCP Compliant GLPPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Pharmaceutical Product Development (PPD) China

Beijing, China501-1000 employees

PPD's Chinese clinical operations providing Phase I-IV clinical development, regulatory strategy, and site management for multinational and domestic pharmaceutical companies in Greater China.

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

Pharmaron

Beijing, China1000+ employees

Integrated pharmaceutical R&D service platform offering drug discovery, preclinical, clinical, and commercial manufacturing services to biotech and pharma companies globally.

GLP GMP AAALAC FDA RegisteredHit-to-Lead OptimizationMedicinal ChemistryIn Vitro Screening

Phinc Development

Paris, France51-200 employees

French mid-size CRO specialising in Phase I-III clinical trials, biostatistics, and regulatory affairs with offices in Paris and North Africa.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Premier Research

Morrisville, NC, USA1000+ employees

Full-service global CRO providing clinical development services across all phases with deep expertise in CNS, rare disease, and cardiovascular therapeutic areas and strong site networks.

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

ProTrials Research

San Francisco, CA, USA51-200 employees

California-based clinical CRO providing Phase I-III trial management, monitoring, and project oversight for emerging biotech and small pharma sponsors.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Prorellix Research

Bangalore, India51-200 employees

Bangalore-based Indian CRO specialising in Phase I-IV clinical trials, bioequivalence studies, and regulatory affairs for domestic and international pharmaceutical companies.

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

QPS

Newark, DE, USA201-1000 employees

Global CRO providing bioanalytical, clinical pharmacology, and Phase I-IV clinical trial services. QPS operates CLIA-certified bioanalytical laboratories supporting regulated studies.

GLP GCP Compliant CLIA CAPBioanalytical TestingMethod Development & ValidationPhase I Clinical Trials

RAY CRO

Cairo, Egypt501-1000 employees

Regional full-service CRO established in Egypt conducting international clinical trials, real-world evidence, and health economic studies across the Middle East and North Africa.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Rho

Durham, NC, USA501-1000 employees

Full-service contract research and consulting organization providing clinical trial management, biostatistics, data management, and regulatory services with particular expertise in rare disease and pediatrics.

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

Rho

Durham, NC, USA501-1000 employees

Full-service CRO founded on biostatistics and data science excellence, supporting Phase I-IV trials across rare disease, immunology, and ophthalmology from Research Triangle Park.

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

Rho Inc.

Chapel Hill, NC, USA201-500 employees

Full-service CRO providing clinical research, biostatistics, data management, and regulatory services with particular expertise in ophthalmology, CNS, and rare disease.

GCP Compliant FDA RegisteredPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

SCRI Singapore

Singapore201-500 employees

National clinical research coordinating body in Singapore established by A*STAR and MOH, offering study design, project management, data management, and biostatistics to pharma and academic sponsors.

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

SIRO Clinpharm

Thane, Mumbai, India501-1000 employees

India's original CRO founded in 1996 providing clinical trial operations, FSP services, data management, medical writing, biostatistics and pharmacovigilance across global programs.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

SNBL (Shin Nippon Biomedical Laboratories)

Tokyo, Japan1000+ employees

Japan's pioneering CRO founded in 1957 offering non-clinical safety evaluation including NHP studies, clinical Phase I-IV development, and a proprietary nasal drug delivery platform.

GLP GCP Compliant GMP AAALACGeneral ToxicologyPK/ADME StudiesSafety Pharmacology

SRD Group

Tokyo, Japan201-500 employees

Japanese CRO established in 1989 offering full CRO and SMO services in Japan and Vietnam through its Asia Clinical Trial Support Alliance network.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

SanaClis

Bratislava, Slovakia51-200 employees

Slovak-founded global full-service CRO with integrated clinical supply chain and depot network spanning Europe, North America, LATAM, APAC, and South Africa.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Scope International AG

Mannheim, Germany51-200 employees

Swiss/German full-service CRO providing Phase I-IV clinical trial management, regulatory consulting, and medical writing with offices across Germany, Austria, and Switzerland.

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

Scope International Mannheim

Mannheim, Germany201-500 employees

Mannheim-based German CRO providing clinical trial management, pharmacovigilance, and medical affairs services across Europe with particular expertise in cardiovascular and CNS indications.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Simbec-Orion

Merthyr Tydfil, Wales, UK201-500 employees

Full-service boutique CRO with a purpose-built MHRA-accredited Phase I unit in South Wales. Specializes in early-phase clinical pharmacology, oncology, rare diseases, and respiratory conditions through to Phase III.

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

Simbec-Orion UK

Merthyr Tydfil, Wales, UK201-500 employees

Welsh-based early-phase CRO providing Phase I clinical pharmacology, FTIH studies, and paediatric clinical trials with a 72-bed residential unit and dedicated bioanalytical laboratory.

GCP Compliant GLP Compliant MHRAPhase I Clinical TrialsPK/ADME StudiesBioanalytical Testing

Singapore Clinical Research Institute (SCRI)

Singapore201-500 employees

Singapore's national academic clinical research organization supporting investigator-initiated and industry-sponsored clinical trials across Southeast Asia with strong oncology expertise.

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

Smerud Medical Research

Oslo, Norway51-200 employees

Full-service clinical CRO headquartered in Oslo with a distinctive co-investment business model and offices across Scandinavia, UK, Germany, and Poland, specializing in oncology and rare diseases.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Sofpromed

Palma de Mallorca, Spain11-50 employees

Spain-based full-service European CRO specialising in Phase I-IV clinical trial management across EU member states with expertise in regulatory affairs and site monitoring.

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

Southern Star Research

Sydney, Australia51-200 employees

Independent Australian full-service CRO specializing in pharmaceutical, medical device and biotechnology clinical trials, award-winning APAC CRO of the Year.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Syneos Health Clinical Solutions

Morrisville, NC, USA1000+ employees

Integrated biopharmaceutical solutions company combining clinical development and commercial capabilities to accelerate customer success from Phase I through product launch.

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

Syneos Health Korea

Seoul, South Korea201-500 employees

Syneos Health's Korean operations providing full-service clinical development support for Korean and global pharmaceutical companies conducting trials in South Korea and APAC markets.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Syngene International

Bangalore, India1000+ employees

Indian integrated research, development, and manufacturing services company serving pharma, biotech, and nutrition companies with discovery chemistry, biology, and manufacturing capabilities.

GLP GMP AAALAC ISO 9001Compound ProfilingPK/ADME StudiesHit-to-Lead Optimization

Synteract

Carlsbad, CA, USA201-500 employees

California-based mid-size CRO providing full-service Phase I-III clinical trial management with deep expertise in oncology, rare disease, and CNS for emerging biotech.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

Synteract (now part of Allucent)

Carlsbad, CA, USA201-500 employees

Mid-size CRO specializing in clinical development for small and emerging biotech companies. Now part of Allucent, offering Phase 1–3 trial management and regulatory consulting.

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

TCA Clinical Research

Tel Aviv, Israel51-200 employees

Israeli CRO with 20+ years of experience providing clinical trial services for pharmaceutical, biotechnology, and medical device companies seeking Israel as a trial site.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

TFS HealthScience

Lund, Sweden501-1000 employees

Mid-size global CRO with nearly 700 professionals across 50 countries, specializing in oncology, rare disease, and complex clinical programs with particular strength in dermatology and CNS.

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

Tigermed (Hangzhou Tigermed Consulting)

Hangzhou, China1000+ employees

China's largest independent CRO providing comprehensive clinical development services from preclinical through post-marketing with operations across China, Asia, and globally.

GCP Compliant GLP ISO 9001IND Filing SupportPhase I Clinical TrialsPhase II Clinical Trials

Total Trials

Durham, NC, USA201-500 employees

Mission-driven global CRO (formerly FHI Clinical) with 50+ years of heritage managing complex clinical research in resource-limited settings across Africa, Asia, Latin America, and North America.

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

Veeda CR India

Ahmedabad, India501-1000 employees

Ahmedabad-based CRO with a 350-bed Phase I clinical pharmacology unit, specializing in early-phase clinical trials, BA/BE studies, and bioanalytical services for global pharma clients.

GCP Compliant GLP Compliant WHO-GMPPhase I Clinical TrialsPhase II Clinical TrialsBioanalytical Testing

Velocity Clinical Research

Durham, NC, USA1000+ employees

World's leading site management organization with 90+ integrated research sites and 220+ investigators across the US, specializing in general medicine, vaccines, and infectious disease trials.

GCP Compliant FDA RegisteredPhase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Vimta Labs

Hyderabad, India1001-5000 employees

Hyderabad-based publicly listed contract research and testing organisation offering integrated preclinical, clinical, and cGMP laboratory services for pharmaceutical companies worldwide.

GCP Compliant GLP Compliant GMP Certified ISO 17025PK/ADME StudiesBioanalytical TestingMethod Development & Validation

Vital CRO

Istanbul, Turkey51-200 employees

Turkish full-service CRO providing clinical trial management, data management, pharmacovigilance, and regulatory affairs for Phase II-IV trials across Turkey and the broader Eurasian region.

GCP Compliant ISO 9001Phase II Clinical TrialsPhase III Clinical TrialsPhase IV / Post-Market

Worldwide Clinical Trials

Research Triangle Park, NC, USA201-1000 employees

Mid-size global CRO providing Phase I-IV clinical development services with expertise in CNS, cardiovascular, and metabolic disease therapeutic areas.

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

Worldwide Clinical Trials Inc.

Research Triangle Park, NC, USA1001-5000 employees

Mid-size full-service global CRO offering integrated bioanalytical lab services alongside Phase I-IV clinical trial management with a focus on CNS, cardiovascular, and rare disease.

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

WuXi Clinical

Shanghai, China1000+ employees

Clinical division of WuXi AppTec providing end-to-end Phase I-IV clinical trial services across China and Asia with expertise in NMPA, FDA and EMA regulatory submissions.

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

Xcene Research

Lagos, Nigeria51-200 employees

Lagos-based pioneer indigenous African CRO delivering Phase I-IV clinical trials with a focus on vaccines, neglected tropical diseases, oncology, and rare diseases across Sub-Saharan Africa.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials

iNGENu CRO

Melbourne, Australia51-200 employees

Physician-led Australian CRO offering full-spectrum clinical and non-clinical services with AI-driven operating model across Phase I-III for innovative biotechs.

GCP CompliantPhase I Clinical TrialsPhase II Clinical TrialsPhase III Clinical Trials