BioVentures Investors, LLC is a private equity and venture capital firm specializing in special situations and seed stage investments. The firm also considers investments in public equity opportunities that hold the potential for venture-level returns. It primarily invests in medtech,life sciences and healthcare companies. Within these sectors, the firm invests in human therapeutics, medical devices, and diagnostics sectors. It prefers is to invest in a company at the first institutional round. The firm seeks to invest between $5 million and $8 million in its portfolio companies. It typically acts as an active investor. The firm seeks to led or co-led and take a seat on the board of directors of its portfolio companies. It prefers to exit its investments within five years. BioVentures Investors, LLC was founded in 1999 and is based in Cambridge, Massachusetts.