Description Life science companies are the domain of Domain Associates. The venture capital firm invests in pharmaceutical, biotechnology, and other health care-related companies, preferring to participate in the first round of financing and taking an active role in the management and development of its portfolio companies. Domain Associates, which has approximately $2.5 billion in capital under management, also invests in small public companies in the health care industry and often forms new companies to in-license health care technologies and products. The firm's portfolio includes interests in Altea Therapeutics, Cadence Pharmaceuticals, and REVA Medical.