Reema is the founder | CEO of Green Sands, a boutique venture capital firm investing in Technology, Healthcare, Space, and Frontier Tech. Headquartered in Silicon Valley, Green Sands has offices in Zurich, Doha, Dubai, New York, and Singapore. Green Sands was ranked in top 5 investors in the U.S. by Fortune Magazine in 2022. Green Sands has invested in iconic companies like Spotify, SpaceX, Airbnb, Pasqal, and Colossal. Reema also specializes in strategic advisory for governments in their branding for Foreign Direct Investment. Since 2018, Reema has been an ambassador to the United Nations for Women in Science & Technology on behalf of Royal Academy of Science International Trust. In philanthropic endeavors, Reema endowed the "Green Sands Prize" which honors an individual or organization with the potential for profound impact. Reema is a trustee of the SETI Institute and Chairwoman of their Endowment Committee. The SETI Institute is a scientific organization, substantially funded by NASA grants, dedicated to investigating the nature of the universe and the prevalence of life beyond Earth.  She also funds the SETI Forward Award for the Carl Sagan Research Center. This award supports undergraduate students interested in careers in astrophysics, astrobiology, and astronomy. Reema also lectures at Berkley Haas School of Business on Investment, AI, and Entrepreneurship.