CW Group invests primarily in healthcare start-ups in the areas of biotechnology, medical devices, healthcare services, and medical information systems. They co-found companies with leading scientists and entrepreneurs and provide support in various aspects of growing successful enterprises. With seven medical venture capital funds managed since 1982, CW Group has invested in over 70 companies. Their limited partners include major corporations, pension funds, and financial institutions. The fund is located in the United States and has a preference for investing in rounds with 5-6 participants. CW Group's portfolio includes successful companies such as Fast Track, Amphora Discovery, and Surface Logix.