Hatzimemos / Libby

H/L Ventures and its family of funds, H/L Studio and CityRock Ventures, are a holistic company-building ecosystem that supports mission-driven founders on their path to creating and growing valuable companies. Since its founding in 2009, H/L Ventures has forged a new way to build companies at the nexus of growth, impact, and diversity. Practicing our core philosophy of daily active engagement, we support our portfolio company founding teams throughout their entrepreneurial journey. H/L Studio Our flagship company-building engine since 2009. From a napkin idea to post-seed, we co-build with founders through near-daily, hands-on partnership. CityRock Ventures We invest in Series A and beyond (inside and outside the Studio), pairing growth capital with engaged support—helping teams sharpen strategy and scale with momentum. CityRock Private Credit We provide flexible, aligned credit solutions to companies within our ecosystem, offering an alternative growth pathway that supports expansion while preserving long-term ownership and strategic control. H/L Strategies Selectively, we serve as trusted advisors to corporates, working with CEOs and leadership teams to provide strategic counsel, execution of growth strategies, and support on business matters and key objectives.