Elemental Excelerator

Elemental Excelerator, based in Honolulu and San Francisco, is a nonprofit investor focusing on scaling climate technologies and fostering social equity solutions. Since its inception in 2009, the firm has supported over 150 companies across various sectors, including energy, water, agriculture, mobility, and circular economy. Notable investments in Elemental Excelerator's portfolio include CarbonCure, which injects CO2 into concrete to permanently store carbon, and FreeWire Technologies, specializing in flexible, fast-charging technology for electric vehicles. Other significant investments are Zero Mass Water, which produces drinking water from air using solar-powered hydropanels, and Proterra, a manufacturer of electric buses. The firm emphasizes a blend of project finance and venture capital to support its portfolio companies, helping them scale rapidly and achieve impactful results. Elemental Excelerator also partners with major corporations and investors to provide comprehensive support to its startups, facilitating growth and innovation in the climate tech space.