Clarus Ventures is a life sciences venture capital firm founded in 2005 by a team of accomplished investment professionals with extensive and complementary industry backgrounds. The firm is dedicated to investing in the healthcare sector, managing over $1.7 billion across multiple funds. Clarus Ventures employs a hands-on investment philosophy, focusing on therapeutics-focused companies at all stages, with breakthrough science and/or best-in-class assets, and R&D -sharing partnerships with the pharmaceutical and biotech industry.

The team has been together for 15 years and has led over 120 healthcare investments, developing new medicines for important unmet medical needs. Clarus Ventures has offices in Cambridge, MA, and South San Francisco, CA.