About Us

Charles River provides essential products and services to help pharmaceutical and biotechnology companies, government agencies and leading academic institutions around the globe accelerate their research and drug development efforts. Our dedicated employees are focused on providing clients with exactly what they need to improve and expedite the discovery, early-stage development and safe manufacture of new therapies for the patients who need them. Charles River is more than simply a progressive employer—we are a company that recognizes the tremendous benefits diversity brings to an organization. Cultivating an inclusive environment that is welcoming to all talents helps us attract and retain the best people in the world. At Charles River, we pride ourselves on our people and we believe in treating our employees and prospective talent with dignity, decency, and respect. Charles River is a place where you can learn something new every day. Your curiosity will be encouraged; you will ask big questions and be inspired to OWN the answer. Here we are energized by working with the collective brainpower of our global team to create a better way. You will share your ideas and knowledge and feel heard and valued while experiencing an exceptional range of formal and informal opportunities that will empower you to grow. Always curious, always learning; at Charles River we are better because we grow together. For 70 years, Charles River employees have worked together to assist in the discovery, development and safe manufacture of new drug therapies. When you join our family, you will have a significant impact on the health and well-being of people across the globe. Whether your background is in life sciences, finance, IT, sales or another area, your skills will play an important role in the work we perform. In return, we’ll help you build a career that you can feel passionate about. Our Microbial Solutions business group has a comprehensive portfolio of endotoxin testing, microbial detection and microbial identification products and services is unlike any other, and has been purposefully designed to meet the complex and ever-changing needs of the industry. We help clients to ensure product safety and quality with easy-to-use yet robust testing solutions that satisfy regulatory requirements, support critical decision making and improve operational efficiencies.