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Glean

Private
Featured

Enterprise AI Search

Founded 2019Palo Alto, CA~1,000 employees
Website

Valuation

$7.2B (2025)

Total Funding

$600M+

Revenue

$100M+ ARR (2024-2025)

Profit Status

Pre-profit, high growth

Employees

~1,000

About Glean

Glean is an enterprise AI company building a 'Work AI' platform that connects to a company's apps (Slack, Google Drive, Jira, Salesforce, and 100+ others) to power secure, permissions-aware search, assistants, and agents across all internal knowledge. Founded by ex-Google search engineers, Glean reached a $7.2B valuation and $100M+ ARR, becoming a leader in enterprise AI search and agents.

Company History

Founded 2019 by Arvind Jain (former Google distinguished engineer and Rubrik co-founder) and colleagues. Built permissions-aware enterprise search across SaaS apps. Expanded into AI assistants and agents with the LLM boom. Raised $260M Series E at $4.6B (Sep 2024), then $150M at $7.2B (2025). Crossed $100M ARR in 2024, one of the fastest enterprise software companies to do so.

Company Timeline

  • 2019

    Founded by Arvind Jain and ex-Google/Rubrik engineers

  • 2021

    Enterprise search product launched out of stealth

  • Feb 2024

    $200M Series D at $2.2B valuation

  • Sep 2024

    $260M Series E at $4.6B; crosses $100M ARR

  • 2025

    Raises at $7.2B valuation; expands Glean Agents platform

Products & Services

Glean SearchGlean AssistantGlean AgentsWork AI PlatformGlean Apps

Company Details

Focus Area

Enterprise AI Search

Stage

Private

Founded

2019

Headquarters

Palo Alto, CA

Employees

~1,000

Financial Overview

Total Funding

$600M+

Valuation

$7.2B (2025)

Revenue (2025)

$100M+ ARR (2024-2025)

Profit Status

Pre-profit, high growth

Funding Rounds

  • Series C$100M
    May 2022Sequoia, Kleiner Perkins
  • Series D$200M
    Feb 2024Kleiner Perkins, Lightspeed
  • Series E$260M
    Sep 2024Altimeter, DST Global
  • Series F$150M
    2025Wellington Management, $7.2B valuation

Key Investors

Kleiner PerkinsSequoia CapitalLightspeedGeneral CatalystCoatueDST Global

Key People

  • Arvind Jain (CEO, co-founder)
  • T.R. Vishwanath
  • Tony Gentilcore

Competitive Landscape

Microsoft (Copilot)GooglePerplexitySierra

Tools by Glean

Tags

Enterprise
AI Search
RAG
Agents
Knowledge Management