Why We're Here

Our shared mission is simple, but incredibly powerful. Together, we create healthier lives.

Take a moment and imagine your talents contributing to new discoveries and clinical breakthroughs that advance global human health. That’s a big deal, and it happens every day here at Charles River.

A career with Charles River is so much more than a job. For many, it’s a personal journey. The difference you can make starts the moment you arrive. Beyond the innovative therapies we support, your important work has impact on countless lives locally and globally.

Our People: Kate Krontz

"If I had a motto, it would be: Learn from your mistakes and say, ‘What next?’ I am Kate Krontz and I am a Laboratory Research Technician II here at Charles River. I do a lot of flow cytometry and cell-based assays, and in English, that means I take a clients drug and see what happens in mice. We’re letting clients know how their drug is working with the cancer that they are trying to fight. Usually, whenever I tell someone, for the first time what I do, it is always a reaction of, ‘Wow! You are working in cancer research.’

Our Charles River Culture

Charles River is committed to empowering our employees with the tools and programs they need to develop rewarding and fulfilling careers. We’re proud to have built a reputation that attracts the best and brightest minds in life sciences, and a culture that inspires them to stay.

Globally, more than 50% of our scientists are female and women account for more than 50% of our people leaders. At Charles River, we are committed to creating value for our clients, our employees, our communities, and our planet, learn more at our Corporate Citizenship page.

Our Locations

Charles River has 100+ facilities in more than 20 countries worldwide. Join one of our growing teams around the world!

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Our Benefits

We’re in the business of improving quality of life for millions worldwide, and are committed to the same for our associates.

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Grow Your Career

Right now is the moment before you join us. Imagine all that's possible when you do. Search our careers to find your fit at Charles River.

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