Glean
GL
Glean provides enterprise search and an AI assistant for internal knowledge. It connects to tools like Google Workspace, Microsoft 365, Slack, and Jira and respects existing permissions. Employees can search across content and get generated answers with links to source documents. Admins manage data sources and access controls.
Founded by Arvind Jain (Co-founder, CEO), T.R. Vishwanath (Co-founder, CTO), Piyush Prahladka (Co-founder), Tony Gentilcore (Co-founder, Product Engineering Lead)
Blended valuation$6.8B$6.8B secondary
Valuation history
Weekly blended valuation with priced funding rounds marked on the timeline.
$10.2B
blended valuationfunding round
May 31, 2021$0Oct 5, 2026
All rounds
7 funding rounds, newest first.
| Round | Announced | Raised | Post-money |
|---|---|---|---|
| Series F | Jun 10, 2025 | $150M | $7.2B |
| Series E | Sep 10, 2024 | $260M | $4.6B |
| Series D | Feb 27, 2024 | $203.2M | $2.2B |
| Series C | May 18, 2022 | $100M | $1B |
| Series B | May 1, 2021 | $40M | $300M |
Join Legion to view all 7 rounds.Sign in to Legion
Investors
24 investors across all rounds.
- KPKleiner Perkins
- GCGeneral Catalyst
- SCSequoia Capital
- ACAltimeter Capital
- WMWellington Management
- LVLightspeed Venture Partners
- SFSlack Fund
- COCapital One Ventures
- CICiti
- COCoatue
Only Legion members can view the full investor roster. Sign in to Legion
Secondary market activity
Recent buy and sell interest for Glean shares on the secondary market.
| Kind | Implied valuation | Price / share | Date |
|---|---|---|---|
| $6.5B | $44.00 | Oct 6, 2026 | |
| $6.3B | $54.00 | Oct 6, 2026 | |
| $6.5B | $44.00 | Oct 5, 2026 |
Invest in the private markets on Legion
Registered users see full trading activity, every investor, rankings, and live deals.
Data as of Oct 14, 2026. Valuations are estimates blended from primary and secondary-market signals — not investment advice.