Search CROs

• Immunology & Inflammation Services
• In Vitro Pharmacology
• In Vivo Efficacy Models

Cyagen provides genetically engineered animal models, custom cell lines, and viral packaging services for preclinical drug discovery, with specialized platforms including HUGO-GT™ and HUGO-Ab™ for humanized target validation and antibody screening.

• Discovery Research
• In Vivo Efficacy Models
• Preclinical In Vitro Studies

Cyagen provides genetically engineered animal models, custom cell lines, and viral packaging services for preclinical research, with specialized expertise in humanized mice, gene therapy vectors, and disease-specific models across oncology, neurology, and metabolic disorders.

• Bioanalysis
• Device & Combination Product Services
• GLP Toxicology

San Diego-based preclinical CRO specializing in GLP toxicology, in vivo pharmacology, custom animal models, and medical device testing across rodent to non-human primate species.

• Bioanalysis
• Carcinogenicity Studies
• Flow Cytometry Services

Midsize preclinical CRO specializing in GLP-compliant toxicology, IND-enabling safety studies, infectious disease vaccine development, and inhalation toxicology with onsite integrated laboratories and 60+ years of regulatory partnership experience.

• In Vitro Pharmacology
• In Vivo Efficacy Models
• In Vivo PK / PD Studies

GemPharmatech develops and supplies genetically engineered mouse models (GEMMs) and preclinical research services using CRISPR/Cas9 and gene-editing technologies, with a library of 25,000+ mouse strains including KO/cKO, humanized, and immunodeficient models.

• Biomarker Assays
• Discovery Research
• Immunology & Inflammation Services

Full-service drug discovery CRO specializing in cell and molecular biology, biochemistry, enzymology, biomarker development, immunology, and in vivo efficacy models from idea through IND.

• Analytical Method Development & Validation
• Bioanalysis
• Discovery Research

Advanced preclinical CRO providing comprehensive drug and device development services including bioanalysis, GLP toxicology, pharmacodynamic modeling, and specialized testing for oncology, infectious disease, gene therapy, and synthetic biology programs.

• DART (Reproductive & Developmental Toxicology)
• GLP Toxicology
• In Vivo Efficacy Models

Europe-based preclinical CRO specializing in GLP-compliant toxicology, safety assessment, and efficacy testing for small molecules and biologics, with AAALAC accreditation and integrated translational research capabilities.

• Bioanalysis
• Biostatistics & Statistical Programming
• Cardiovascular & Metabolic Specialty Services

Leading global CRO providing end-to-end clinical trial services, preclinical development, medical device and IVD trials, regulatory affairs, and real-world evidence studies across 180+ offices serving 4,000+ customers.

• Biomarker Assays
• Genomics & Sequencing Services
• Immunology & Inflammation Services

Oncology-focused preclinical CRO with AAALAC-accredited China-based labs offering 2300+ PDX models, MiniPDX organoid assays, and multi-omics analysis for drug discovery and development.

• Bioanalysis
• Clinical Trial Services
• Discovery Research

Leading contract research organization offering preclinical and clinical research services across infectious disease, oncology, and rare diseases, with specialized capabilities in bioanalytical labs, BSL-3 facilities, and in vivo models.

• Computational & In-Silico Drug Discovery
• Discovery Research
• GLP Toxicology

ChemDiv is a fully integrated target-to-clinic CRO headquartered in San Diego, CA, offering drug discovery services including medicinal chemistry, CADD, ADME/DMPK, toxicology, and custom synthesis alongside the industry's largest commercial screening library of 1.6M compounds.

• In Vivo Efficacy Models
• In Vivo PK / PD Studies
• Preclinical In Vivo Studies

Boston-area preclinical CRO specializing in non-GLP PK/PD and early toxicology studies in rodent and large animal models, including primates. AAALAC accredited with extensive vivarium capacity and multidisciplinary scientific support.

• Bioanalysis
• Bioinformatics & Data Science
• Biomarker Assays

Axcelead provides integrated drug discovery research services to pharmaceutical companies, biotech ventures, and academic institutions. Founded in 2017 from Takeda's drug discovery research base, the company offers expertise across small molecules, nucleic acids, antibodies, and multiple therapeutic modalities.

• Bioanalysis
• Cardiovascular & Metabolic Specialty Services
• CNS Specialty Services

Michigan-based preclinical CRO specializing in targeted drug delivery, molecular biology, and bioanalysis with three GLP-compliant facilities supporting non-GLP and GLP safety assessment studies.

• Bioanalysis
• Biostatistics & Statistical Programming
• Clinical Operations

Specialized preclinical CRO dedicated to obesity research, offering comprehensive animal models, pharmacokinetic/pharmacodynamic studies, bioanalysis, and safety assessment for anti-obesity drug development.

• Analytical Method Development & Validation
• Computational & In-Silico Drug Discovery
• Discovery Research

PI Health Sciences is an integrated CRDMO offering end-to-end drug discovery, development, and manufacturing services with R&D and manufacturing locations in Europe and India.

• Analytical Method Development & Validation
• Bioanalysis
• Computational & In-Silico Drug Discovery

Proone Labs provides preclinical pharmacology, drug discovery, and regulatory support services to biotech startups, traditional pharma, and in-silico companies. The team has delivered 30+ assays, 50+ cell lines, and supported 4 FDA drug approvals across multiple therapeutic areas.