Glean
Work AI for enterprise search, assistants and agents
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Free tier is demo-only: no genuine product access before a sales call.
Overall score
About
Glean is an enterprise Work AI platform combining permissioned search across 100+ SaaS apps, a personal AI assistant, and autonomous agents that act on company knowledge. Founded in 2019 by ex-Google search engineer Arvind Jain. Reached a $7.2B valuation in June 2025 backed by Altimeter (Brad Gerstner), Sequoia and Kleiner Perkins. Sells exclusively enterprise; no public pricing page.
Best for: Series A and growth-stage teams of 100+ who need enterprise-wide search and AI agents across Slack, email, Confluence, Salesforce and 100+ other systems with permission inheritance.
Pricing
Enterprise
min 100 seats- Monthly
- n/a
- Annual /mo
- n/a
- Billing
- per_user
- Notes
- Permissioned enterprise search;Glean Assistant;Glean Agents;100+ connectors;OAuth and SSO;SOC 2 Type II and ISO 27001;Customer success · Contact sales only; third-party sources peg starting price near $50/user/mo plus $15/user/mo GenAI add-on, with 100-seat minimum and a non-removable 10% support fee on top of ARR
| Tier | Monthly | Annual /mo | Billing | Notes |
|---|---|---|---|---|
| Enterprisemin 100 seats | n/a | n/a | per_user | Permissioned enterprise search;Glean Assistant;Glean Agents;100+ connectors;OAuth and SSO;SOC 2 Type II and ISO 27001;Customer success · Contact sales only; third-party sources peg starting price near $50/user/mo plus $15/user/mo GenAI add-on, with 100-seat minimum and a non-removable 10% support fee on top of ARR |
Key features
- Permissioned enterprise search across 100+ SaaS apps
- Personal AI assistant grounded in company knowledge
- Autonomous agents for department workflows
- Native MCP server for Claude Desktop, Cursor, VS Code and Windsurf
- Full REST API with Python, TypeScript, Java and Go SDKs
- OAuth-based access control
- SOC 2 Type II and ISO 27001 certified
Integrations
Trust & compliance
- Stage range
- Series A → Growth
- Founded
- 2019
- Status
- active
- SOC 2
- yes
- GDPR
- yes
- Data residency
- global
- External rating
- n/a
- Last verified
- May 2026
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People who've discussed Glean
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Brad Gerstner
Founder & CEO; Co-host BG2
Brad Gerstner is a public Altimeter investor in Glean, the enterprise AI knowledge-search platform. He confirms the position on his own X feed and frequently cites Glean as the canonical example of agentic knowledge work for the enterprise, framing it alongside OpenAI as part of Altimeter's high-conviction AI book.
David Sacks
General Partner; Co-host All-In; White House AI & Crypto Czar
Craft Ventures holds a Glean position alongside the rest of David Sacks's AI infra book. He publicly groups Glean with the other category-creators that 'have a chance to win big categories that will be core to the AI initiatives of the Fortune 5,000.' The Craft portfolio page lists Glean as one of Sacks's enterprise-AI bets.