Ridgewood Capital 540 Cowper St, Palo Alto, CA94301 Ridgewood Capital is part of The Ridgewood Companies, a private equity firm with several locations. Since 1982, the…More Ridgewood Companies have sponsored investment programs that have raised over $2.6 billion for investments in oil and gas exploration and production, renewable electric power generation and infrastructure projects, information technology and most recently, energy technologies. Ridgewood Capital offers clients investments in high-growth companies focused on energy technologies. Ridgewood Capital utilizes its multi-disciplined resources across all of The Ridgewood Companies' businesses to support our investments. This firm provides investments in leading cleantech companies with strong underlying value and growth prospects. Ridgewood's long-term investment philosophy is to play an active role supporting and investing in our portfolio companies as they grow and mature.