Yucatan Rock Ventures is an investment and consulting firm that focuses on disruptive technologies. The firm targets early-stage investments, primarily in Pre-Seed and Series A rounds, with a particular interest in companies challenging established industry incumbents.

Co-founded by Stephen G. Pearse and Robert G. Pearse, Yucatan Rock leverages its partners' extensive Silicon Valley experience. Stephen Pearse is notable for his role in Cyras Systems' rapid valuation growth. The firm's portfolio includes companies like Intrusic and Telememory, reflecting its commitment to innovative technologies. Yucatan Rock offers strategic consulting alongside its investments, providing value beyond capital to its portfolio companies.