Seraph Group

Seraph Group, founded in 2004 by Tuff Yen, is an angel investment firm based in Milton, Georgia, and Foster City, California. The firm focuses on early-stage technology startups, providing investments typically ranging from $50,000 to $1,000,000. Seraph Group operates through its Structured Angel Fund™ and Growth Equity Fund, offering diversified portfolios to its investors. Notable investments by Seraph Group include companies such as Lucira Health, known for its rapid test kits, Molecula, a data virtualization platform, and Second Genome, which focuses on microbiome research. The firm has made 168 investments and achieved 24 exits, highlighting its active role in the startup ecosystem. Seraph Group’s investment strategy involves a blend of financial support and strategic guidance, leveraging a network of over 390 investors. This network provides valuable insights and mentorship to the portfolio companies, facilitating their growth and development in the competitive market. The firm's approach emphasizes diversification and active engagement, ensuring that both investors and entrepreneurs benefit from their partnership.