Caryn Effron

Citadel Enterprise Americas LLC (Citadel Enterprise) is a hedge fund management firm headquartered in Miami, Florida. Formerly known as Citadel LLC, the firm was founded by Kenneth C. Griffin and Reade Griffith in 1990. They are a subsidiary of Citadel Group Holdings LP, ultimately held by GFH HFEVA LLC. Citadel Enterprise provides investment banking, institutional trading and fund administration services to various clients.

The Ackman-Ziff Real Estate Group LLC operates as an institutional real estate capital advisor. It specializes in structuring and placing debt, mezzanine, and equity. It also offers investment banking services. The company was founded in 1926 and is headquartered in New York, NY.

Say Yes To Education, Inc. provides education support services. The non-profit company is based in New York, NY. The company was founded by George Allen Weiss. The CEO is Mary Anne Schmitt-Carey.

Games for Change is a community of game developers who use games to address real-world issues such as climate change, education, and humanitarian conflicts. The private company is based in New York, NY. The organization has been empowering game creators and innovators since 2004 to drive real-world change through games and immersive media. Games for Change partners with technology and gaming companies, nonprofits, foundations, and government agencies to run events, public arcades, design challenges, and youth programs.

37 Angels LLC (37 Angels) is a venture capital firm founded in 2012 by Angela Lee. The firm is headquartered in New York.