Helping to advance science and medicine

Our mission is to be the premier source of purpose bred animals and related services for the preclinical development of human drugs, biologics and other therapies, as well as for the clinical development of companion animal pharmaceuticals.

For 80 years our animals have contributed to the development of life saving therapies and treatments for humans and animals alike. We hold ourselves to the highest standards of health and quality, and AAALAC accreditation serves to enhance our top commitment to animal care and welfare. Our rigorous quality management system for all of our global Marshall Beagle® facilities is certified to the ISO 9001:2015 standard.

Recent News

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May 8, 2019
Clinvet continues global expansion with US joint venture

South Africa-headquartered contract research organization Clinvet is extending its global reach through a joint venture with Marshall BioResources in…  read more →

May 2, 2019
Upcoming ILAR Webinar on Dogs in Biomedical Research

The National Academies of Science (NAS) Institute for Laboratory Animal Research (ILAR) will be hosting a public webinar on "The Uses of Dogs in Biomedical…  read more →