Hermens Capital Management

Hermens Capital Management

Hermens Capital Management was founded in San Francisco by Frank Hermens, who serves as CEO and CIO alongside his brother Robert Hermens as President. The firm operates as an SEC-registered investment adviser, focusing on growth-stage private companies in technology and healthcare sectors. Wealth origins are not publicly disclosed, and the firm maintains a low public profile. The firm's strategy blends growth equity investments with private credit, targeting companies that have achieved product-market fit and require capital for scaling. Sector focuses include enterprise software and AI/ML platforms, as well as digital health. The firm typically participates in Series B through pre-IPO rounds, often as a co-investor alongside other institutional investors. The portfolio is concentrated rather than widely diversified. The firm's team size is not publicly listed, and no additional offices beyond San Francisco have been identified. The firm does not appear to maintain a philanthropic foundation or adjacent vehicles such as a family office. No recent operational events have been publicly reported as of early 2025. The firm's website remains the primary source of its positioning. Hermens Capital Management's structural differentiator is its dual-equity-and-credit mandate within growth-stage companies, allowing it to tailor capital structures to portfolio companies' needs. However, the firm remains opaque — lacking public AUM figures, detailed portfolio company names, or named participation in syndicated rounds, distinguishing it from more transparent growth-equity managers.