SOSV (formerly SOS Ventures) is a venture capital firm founded in 1995 by Sean O'Sullivan that provides growth, seed, and venture capital funding to startups. SOSV runs six seed accelerator programs: HAX Accelerator, Chinaccelerator, MOX, IndieBio, RebelBio, and Food-X.
Khosla Ventures is a venture capital firm investing in companies operating in a diverse range of technology sectors such as energy, transportation, space, financial, software, hardware, big data, agriculture, food, education, and materials. Khosla Ventures is headquartered in Menlo Park, California, and was founded by Vinod Khosla in 2004.
The Chan Zuckerberg Initiative (CZI) is a limited liability company founded in 2015 by Marc Zuckerberg and Priscilla Chan that invests in non-profits and private companies to accelerate progress in science, education in reforming the criminal justice system.