GREYLOCK PARTNERS
GREYLOCK PARTNERS is a Pre-seed, Seed and Series A fund in the US and Global writing $300K–$10M checks into AI, Developer Tools, Fintech, Marketplaces, Security, consumer-platforms and enterprise-infrastructure.
- Stages
- Pre-seed, Seed, Series A
- Sectors
- AI, Developer Tools, Fintech, Marketplaces, Security, consumer-platforms, enterprise-infrastructure
- Check size
- $300K–$10M
- Invests in
- US-wide, Global
- Round role
- Leads rounds
- Actively investing
- Yes
- Founded
- 1965
- Assets under management
- $7B
- Website
- greylock.com
Thesis
Greylock Partners, founded in 1965 and headquartered in Menlo Park, California, is a prominent early-stage venture capital firm specializing in disruptive consumer and enterprise software. Their investment thesis centers on identifying and supporting exceptional founders at the earliest stages, frequently serving as the first institutional investor. Over 80% of their investments are in pre-seed, seed, or Series A rounds. Greylock adopts an 'AI-first' strategy, believing AI will reshape all sectors, and focuses on AI, cybersecurity, developer tools, fintech/crypto, marketplaces, consumer platforms, and enterprise infrastructure. While primarily focused on North America, they consider global opportunities. Greylock manages over $7 billion in AUM, with recent funds like Fund XVII ($1B in 2023) and Fund XVIII ($1.5B in 2026). Their check sizes range from $300K-$800K for pre-seed and $3M-$10M for Series A. They also have a $500M seed fund for early-stage support, with checks potentially exceeding $2M.
Common questions
Does GREYLOCK PARTNERS invest at the Pre-seed stage?
Yes. GREYLOCK PARTNERS lists Pre-seed, Seed and Series A among the stages it invests in.
What check size does GREYLOCK PARTNERS write?
GREYLOCK PARTNERS writes $300K–$10M checks.
Where does GREYLOCK PARTNERS invest?
GREYLOCK PARTNERS invests in the US and Global.