Hercules Capital, Inc. is an internally managed business development company (BDC) that specializes in providing venture debt and growth capital to privately held, venture capital-backed companies. Founded in 2003 and headquartered in San Mateo, California, the firm serves as a non-bank lender offering alternative financing solutions that allow entrepreneurs to scale their businesses without significant equity dilution. Hercules Capital primarily structures its investments as senior secured debt with warrants, and to a lesser extent, senior debt and equity investments. The company's portfolio is heavily concentrated in high-growth sectors, specifically technology, life sciences, software-as-a-service (SaaS), and sustainable and renewable energy. Its revenue is generated primarily through interest income on its debt investments, as well as fee income and capital gains from equity and warrant positions. As a regulated BDC under the Investment Company Act of 1940, Hercules Capital is required to distribute at least 90% of its taxable income to shareholders, making it a prominent dividend-yielding vehicle for investors seeking exposure to the venture capital ecosystem. The firm operates primarily in the United States, with additional presence in Europe, and has committed billions of dollars in capital to hundreds of companies since its inception.