Regeneron Ventures is a $500M health care venture capital fund associated with Regeneron, based in Greenwich, Connecticut, and investing independently from Regeneron Pharmaceuticals. It backs companies in biotechnology, life sciences, pharmaceuticals, oncology, medical devices, tools and enabling technologies, with activity in the United States and Europe. The firm has acted as a co-lead investor in Series A and Series B financings, making it relevant for early- and later-stage biopharma and health technology founders.