Greylock Partners
Venture Capital
Social & Enterprise Networks
Seed
Early Stage
Growth
Artificial Intelligence
Fintech
- Headquarters
- Menlo Park, United States
- Founded
- 1965
- Website
- greylock.com
- AUM
- $4.0B
- Portfolio Companies
- 191
- Last Investment
- Mar 2026
- Geographic Focus
- United States
Investment Thesis
First institutional investor for exceptional founders, backing 80%+ at pre-seed through Series A. Partners with AI-first companies and founders building software that reshapes industries, from whiteboard to IPO.
Portfolio191
C
CatoA
AristaS
SuperMeB
Builderio
R
RhumbixH
HoistC
CoffeeP
PortalsP
PredibaC
CaavoKS
Kodem SecurityP
Pine
L
Lapse
0L
0x Labs
P
PaloAltoSN
Skyhigh Networks