Glean
Funding History
| Series C · 05/2022 | $1.0B |
|---|---|
| Series D · 02/2024 | $2.2B |
| Series E · 09/2024 | $4.6B |
| Series F · 06/2025 | $7.2B |
About
Glean builds an enterprise AI platform that combines permission-aware workplace search, an AI assistant, and a no-code AI agent builder, connecting to more than 100 SaaS applications to give employees answers and automate work across every tool they already use.
- CEO
- Arvind Jain
- Employees
- 850+
- Headquarters
- Palo Alto, CA
- Founded
- 2019
- Website
- Glean.com
Overview
Glean is an enterprise AI company founded in 2019 by Arvind Jain, T.R. Vishwanath, Tony Gentilcore, and Piyush Prahladka, a team of former Google and Facebook engineers who set out to bring Google-quality search and, later, AI assistants and AI agents into the workplace.
The Glean platform indexes and connects a company's internal data across more than 100 SaaS applications, respecting each user's existing permissions, and layers an AI assistant and no-code AI agent builder on top so employees can search, get answers, and automate workflows across all of their connected work tools.
Headquartered in Palo Alto, California, Glean has raised roughly $765 million across six primary funding rounds between 2019 and mid-2025, with its valuation climbing from an undisclosed early-stage figure to $7.2 billion at its June 2025 Series F led by Wellington Management.
By May 2026 the company said its annualized recurring revenue had tripled in fifteen months to surpass $300 million, up from roughly $208 million at the end of 2025, with more than 850 employees and shares of the company also changing hands on private secondary markets such as Forge Global and Hiive, where investors have valued the company in a similar range to its last primary round.
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