Snorkel AI
Snorkel AI helps enterprises build expert-curated training data and benchmarks for advanced AI models and agents.
$350MSeries E
ParticipantGP
Greylock Partners
Activity from announced rounds
Activity in this selectionUnited States · Oct 15, 2026 · Jul 18, 2026
- Rounds participated in
- 3
- Confirmed lead rounds
- 0 1 roles undisclosed
- New companies
- 3 First participation on record · 0 follow-on
- Funding in participating rounds
- $465M 3 disclosed · full round size, not this investor’s share
By stage
By primary sector
By country
Rounds
3 in this selectionHighstock
A wholesale marketplace helping brands sell surplus inventory to business buyers.
$30MSeries A
ParticipantObsidian Security
Secures non-human identities and AI agents operating in third-party applications
$85MSeries D
Role not disclosed