Oct 9, 2026 Glean open roles snapshot
A third-party tracker listed 119 open roles at Glean and reported that they were rechecked against the company's hiring board.
Glean Open roles119 open roles† Alion Oct 9, 2026 Glean workforce estimate exceeds 1,000
Recent Glean recruiting materials described more than 1,000 employees across over 25 countries.
Glean Employee count1,000 employees† Glean job posting mirror Sep 29, 2026 Glean joins OpenAI B2B marketplace as launch partner
Glean joined OpenAI's business marketplace as a launch partner, allowing eligible enterprises to use part of their OpenAI commitment to purchase Glean.
Glean Partnership— Glean Jun 30, 2026 Glean introduces independent agents
Glean Independent Agents · Independent Agents
Glean Product launch— Glean May 28, 2026 Glean reaches $300M ARR
Glean announced $300 million in annual recurring revenue, tripling from $100 million in fifteen months.
Glean Revenue disclosure$300M Glean May 5, 2026 Glean introduces enterprise AI coworker capabilities
Glean Assistant
Glean Feature update— Glean Jun 10, 2025 Glean Agents powers over 100M annual agent actions
Glean reported that its agent platform was powering more than 100 million agent actions annually.
Glean User count100M agent actions per year Glean Jun 10, 2025 Glean raises $150M Series F
Glean raised $150 million in Series F financing led by Wellington Management to support product innovation, partnerships and international growth.
Glean Funding round$150M Glean Feb 2025 Glean surpasses $100M ARR
Glean reported surpassing $100 million in annual recurring revenue in its fiscal year, less than three years after launch.
Glean Revenue disclosure$100M Glean Feb 12, 2025 Glean launches Glean Agents
Glean Agents · Glean Agents
Glean Product launch— Glean Sep 10, 2024 Glean surpasses 500 employees
Glean reported a global workforce of more than 500 employees.
Glean Employee count500 employees Glean Sep 10, 2024 Glean raises over $260M Series E
Glean raised more than $260 million in Series E financing co-led by Altimeter and DST Global.
Glean Funding round$260M Glean Feb 27, 2024 Glean raises $200M Series D
Glean raised $200 million in Series D financing to accelerate deployment of enterprise generative AI.
Glean Funding round$200M Glean Sep 25, 2023 Glean launches platform for custom generative AI solutions
Glean Work AI Platform · Glean Platform
Glean Product launch— Glean 2023 Glean launches Assistant
Glean Assistant · Glean Assistant
Glean Product launch— Glean 2021 Glean publicly launches enterprise search
Glean Search · Glean Search
Glean Product launch— Glean