CROScout

CROs in Pennsylvania

Contract research organizations in Pennsylvania

18 organizations


Absorption Systems (Pharmaron US)

Exton, PA, USA Specialty201-500 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 (Pharmaron)

Exton, PA, USA Full Service1000+ 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

Absorption Systems East

Exton, PA, USA Specialty201-500 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

Alliance Contract Pharma

Malvern, PA, USA CDMO51-200 employees

US-based contract pharmaceutical company providing tableting, encapsulation, powder blending, packaging, and clinical supply manufacturing services for oral solid dosage forms.

GMP FDA RegisteredFormulation DevelopmentPackaging & LabelingStability Testing

Calvert Labs

Scott Township, PA, USA Specialty201-500 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

Clario (formerly BRT and ERT)

Philadelphia, PA, USA Specialty1000+ 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

ClinChoice

Horsham, PA, USA Full Service1001-5000 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

Clinlogix

King of Prussia, PA, USA Specialty51-200 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

Frontage Clinical Services

Exton, PA, USA Full Service201-500 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, USA Full Service201-1000 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

Keystone Bioanalytical

North Wales, PA, USA Testing Lab51-200 employees

Pennsylvania-based bioanalytical CRO providing GLP-compliant LC-MS/MS and ligand-binding assay services for PK, immunogenicity, and biomarker analysis.

GLP Compliant FDA RegisteredBioanalytical TestingMethod Development & ValidationPK/ADME Studies

Novascreen Biosciences (Calvert Labs)

Scott Township, PA, USA Specialty51-200 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

Ockham Biotech

Wayne, PA, USA Specialty11-50 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

QualTek International

Langhorne, PA, USA Specialty51-200 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

RQM+

Pittsburgh, PA, USA Specialty501-1000 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, USA Specialty51-200 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

Sharp Clinical Services

Allentown, PA, USA CDMO1000+ employees

Global clinical supply packaging and distribution company providing clinical trial materials management, packaging, labeling, and worldwide distribution from facilities in the US and Europe.

GMP FDA Registered ISO 9001Packaging & LabelingStability Testing

WuXi Advanced Therapies

Philadelphia, PA, USA CDMO1000+ employees

WuXi AppTec's cell and gene therapy division providing GMP viral vector manufacturing, cell therapy manufacturing, and plasmid DNA production from US and China facilities.

GMP FDA RegisteredCell & Gene Therapy ManufacturingFormulation DevelopmentFill-Finish Services