---
title: Specialized & Large-Animal Models CROs in United States
path: /services/specialized-animal-models/us
companies_count: 15
---

# Specialized & Large-Animal Models CROs in United States

15 published CROs match Specialized & Large-Animal Models in United States.

Locations in this set include United States, China, India, Japan, South Korea, and Australia.

Capabilities that show up most often in this set: Biologics (Monoclonal Antibodies), Small Molecule, Antibody-Drug Conjugate (ADC), Biologics (Other), and Cell Therapy.

## Matching companies

- [Aragen Life Sciences](/companies/aragen)
  - Global CRDMO partner offering integrated discovery-to-commercialization services across small molecules and biologics, with 4000+ scientists and R&D/manufacturing campuses in Asia, North America, and Europe.
- [BioDuro-Sundia](/companies/bioduro-sundia)
  - BioDuro-Sundia is a contract research, development, and manufacturing organization (CRDMO) with 30 years of expertise providing integrated drug discovery, development, and manufacturing services from target identification through IND submission.
- [BioLegacy Research](/companies/biolegacy)
  - 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.
- [Champions Oncology](/companies/championsoncology)
  - Leading oncology CRO specializing in preclinical and clinical specialty testing, with over 1,400 patient-derived xenograft models, comprehensive multi-omic datasets, and proprietary platforms including flow cytometry, NGS, proteomics, and histopathology services.
- [ChemDiv](/companies/chemdiv)
  - 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.
- [ChemPartner](/companies/chempartner)
  - Global preclinical CRO with 20+ years of experience supporting drug discovery through IND submission across small molecules and biologics, with 2,000+ scientists and facilities worldwide.
- [Crown Bioscience](/companies/crownbio)
  - Preclinical oncology CRO offering 2,500+ PDX models, organoid and cell line databases, and translational platforms with biomarker discovery and AI-driven systems biology for drug development.
- [Cyagen Biosciences](/companies/apac-cyagen)
  - 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.
- [Cyagen Biosciences](/companies/cyagen)
  - 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.
- [JOINN Biomere](/companies/biomere)
  - 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.
- [NorthernBio](/companies/northernbiolab)
  - 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.
- [Reaction Biology](/companies/reactionbiology)
  - Global preclinical CRO specializing in kinase drug discovery, cell-based assays, in vivo pharmacology, and immuno-oncology with 1,000+ cell lines and hundreds of validated protein targets across US and EU facilities.
- [Southern Research](/companies/southernresearch)
  - 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.
- [Syngene International](/companies/syngeneintl)
  - Innovation-led CRDMO offering integrated scientific services from early discovery through commercial manufacturing, with cGMP-compliant facilities, 5,200+ scientists, and a new 50,000-liter single-use bioreactor capacity in the U.S.
- [VIRSCIO](/companies/virscio)
  - Virscio is a preclinical CRO offering non-human primate studies, histopathology, and molecular biology services. It supports IND-enabling efficacy, safety, and PK/PD programs in CNS, ophthalmology, and cardiometabolic areas.