Envigo, an Inotiv company, provides the broadest range of research models and related services to the pharmaceutical and biotechnology industries, government, academia and other life science organizations. As the largest organization that is solely dedicated to providing research models and related products and services, we are committed to helping researchers realize the full potential of their critical R&D projects as we fulfill our mission to work together to build a healthier and safer world.

About Inotiv
Inotiv, Inc. is a leading contract research organization specializing in nonclinical and analytical drug discovery and development services. The Company focuses on developing innovative services supporting its clients’ discovery and development objectives for improved decision-making and accelerated goal attainment. The Company’s products focus on increasing efficiency, improving data, and reducing the cost of taking new drugs to market. Visit for more information about the Company.

Vision, mission and values

Working together to build a healthier and safer world.

Our brand story

Envigo’s customers conduct research and develop products that have the potential to improve lives. But achieving this potential is becoming increasingly difficult. We believe that for our customers to achieve their goals, they need to trust and be absolutely confident in the company they choose to help them with their research, products and services.

Our company history

In 1931, Howard Harlan started a company to deliver high-quality research models to the scientific community. Nine decades later, we continue expanding our portfolio to meet the needs of researchers, driven by our mission to work together to build a healthier and safer world.

Corporate social responsibility

Our vision is "Working together to build a healthier and safer world." We work with our customers in the knowledge that the research they conduct, and the products we help them develop, have the potential to enhance life. Our role is to deliver the highest levels of ethical and scientific standards, customer service and compliance.

Careers opportunities

What makes us successful? Our people! We take great pride in recruiting the best — professional, forward-thinking, enthusiastic and highly motivated people who are passionate about the work we do. Are you interested? Visit our careers portal for our current opportunities and take the first step toward becoming part of the team that shapes our future.

Global locations

Envigo has over 1,200 devoted employees in more than 20 locations across North America and Europe who provide our customers with mission-critical products and services to enable their critical research.

Our work with animals

Envigo is a global company that is committed to helping customers realize the full potential of their products and research which contribute to enhancing the lives of people and animals, as well as protecting the environment. The value of animals in this critical research is essential for advancing our understanding of the body in health and disease and for developing new medicines and other compounds.

More than 90 years of working together, to build a healthier and safer world  


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