Greylock Partners
First-check specialist — over 80% of investments are the first institutional money at pre-seed, seed or Series A, now centered on AI-first founders.
Founded in Boston in 1965 by Bill Elfers and Dan Gregory, Greylock is one of the longest-standing American venture firms, now headquartered in Silicon Valley. Its modern era is defined by consumer-network and enterprise wins — LinkedIn, Facebook, Airbnb, Workday — and a current posture as the first institutional partner for AI-first companies, frequently incubating firms in-house.
greylock.com ↗·
Menlo Park, United States·est. 1965·North America