Chris Leiter

Gaingels LLC (Gaingels) is a venture capital firm founded in 2015 by Paul Grossinger and David Beatty. The firm is headquartered in New York.

Atria Ventures Management LLC (Atria Ventures Management) is a venture capital firm founded in 2022 by Chris Leiter. The firm is headquartered in San Francisco, California.

dRx Capital AG (dRx Capital) is a investment arm of Novartis AG founded in 2015 by Valencia Rick. The firm is headquartered in Cambridge, Massachusetts.

GuardTime Pte Ltd. provides data security services. It provides a secure time stamping solution that provides proof of digital data integrity and provides enhanced data security and generates recurring revenue from their revenue share program. The firm invented Keyless Signature Infrastructure (KSI) a technology that allows any type of electronic activity to be independently, real-time verified using only formal mathematical methods, without the need for trusted administrators or cryptographic keys. The company was founded by Michael David Gault, Joichi Ito, Märt Saarepera, and Ahto Buldas in 2006 and is headquartered in Singapore.