Angel networks in United States

Mr. Tuff Yen serves as President at Seraph Group. He is also a board member of iSpionage. He spent his career as a scientist and a professional investor. He worked as a venture capitalist with Hambrecht & Quist's venture fund ("HQAP") in San Francisco as well as Chemical Bank’s venture arm in New York City. During this period, he worked on investments in a broad range of businesses including industrial manufacturing, distribution, entertainment, publishing, information technology, Internet, medical and life sciences. Prior to joining the VC community, he was a bioengineer with Genentech and worked at Amgen, two leading biotechnology pioneers. He received his masters in business administration from the Yale School of Management and his bachelor degree in Arts in microbiology and immunology from the University of California Berkeley.

Central Illinois Angels, Inc. (CIA), a not-for-profit corporation, consists of individual angel investors interested in financing privately held companies or ventures that are typically in the startup stage of development and have a high likelihood of growth and success. Currently, Central Illinois Angels does not have a specific industry focus.

Syndicate 708 is a deep tech investment firm backing pre-seed to seed companies across Space, Aviation, Maritime, and Industrial Base — going beyond capital to build supply chains, government customer relationships, and allied market access.

Hyde Park Angels is an angel group based in Chicago, Illinois. The firm has invested in over 40 portfolio companies since its inception. It is mainly focused on the companies based in the Midwest region.

Our mission is to provide superior returns for our investors while serving the early stage capital needs of women-led companies.

E8 is a community of investors backing early-stage companies that build toward a thriving planet.