Sierra Ventures is an early-stage venture capital firm investing from inception through Series A in AI Infrastructure, Vertical AI, Physical Intelligence, and Frontier & Deep Tech. For more than 20 years, Sierra's CXO Advisory Board and annual CXO Summit have given the firm and its founders a direct line into how enterprises actually buy, build, and prioritize, then put those same leaders in front of the portfolio. That network extends through the Engineering & Product Leaders Council, AI Lab Forum, and Corp Dev & CVC Network. With 35 IPOs and hundreds of exits, Sierra has been backing founders at the earliest stage for four decades.
1400 Fashion Island Blvd. Ste. 1010. San Mateo, CA 94404.
Tel: 650.854.1000 ·