Glean

AI-powered work assistant for enterprise search.

HQ: Palo Alto, CA, USA

Company research

Public company, workplace, funding, and market signals

Updated Aug 2, 2026

Overview

Glean Technologies, Inc. is a privately held enterprise Work AI platform founded by former Google search engineers. It connects and permission-indexes knowledge across enterprise applications, then provides AI search, cited answers, an assistant, and agents that can automate work.

Primary product

Glean Work AI: permission-aware enterprise Search, Assistant, and Glean Agents built on a company knowledge/context graph.

Founded

2019

Headquarters

260 Sheridan Ave., Suite 300, Palo Alto, California 94306, United States

Team size

800+ to approximately 1,200; Glean reported over 850 worldwide in June 2025, while third-party company data estimates approximately 1,192 in 2026

Work style

Hybrid

Industry

Software development / enterprise software

Sub-industry

Enterprise AI search, knowledge management, generative AI assistants, and AI-agent platform

Offices

Palo Alto / Mountain View, California, United States

San Francisco, California, United States

New York, New York, United States

Nashville, Tennessee, United States

Bangalore, India

London, United Kingdom

Business model

Enterprise SaaS

Annual enterprise contracts

Per-seat licensing

Consumption-based model pricing

Hybrid fixed active-user fees plus model-usage fees

Land-and-expand enterprise sales

Funding

Stage

Late-stage private / Series F; venture-backed unicorn

Total raised

$768.2M

Latest round

Series F · Jun 2025

Latest amount

$150M

Series F

Jun 2025 · Wellington Management

$150M

Series E

Sep 2024 · Altimeter Capital and DST Global

$260M

Series D

Feb 2024 · Kleiner Perkins and Lightspeed Venture Partners

$200M

Series C

May 2022 · Sequoia Capital

$100M

Series B

Mar 2021 · General Catalyst

$40M

Series A

Mar 2019 · Kleiner Perkins and Lightspeed Venture Partners

$15M

People & investors

Leadership

Arvind Jain

Founder and CEO

T.R. Vishwanath

Co-founder and Technical Infrastructure Lead

Tony Gentilcore

Co-founder and Product Engineering Lead

Piyush Prahladka

Co-founder

Amar Maletira

Chief Operating Officer

Bradley Scott

VP, Worldwide Sales

Emrecan Dogan

Head of Product

Juliet Bramwell

VP of EMEA

Michael Miao

VP of Finance and Business Operations

Michael Moore

VP, Head of Legal

Sunil Agrawal

Chief Information Security Officer

Himanshu Nautiyal

Global Field CTO

Investors

Work & culture

Glean describes its culture as transparent, customer-driven, and ownership-oriented, with emphasis on curious and creative people, measurable customer outcomes, and regular company events. The stated default is office-based hybrid work for most teams: four days in office and one day remote.

Work style

Hybrid

Visa sponsorship

Limited

Compensation

Public US engineering postings show base-salary ranges roughly from $187,741-$234,000 and $215,000-$278,900 depending on role/location, with possible variable compensation, equity, and benefits. Public immigration data indicates prior H-1B/PERM sponsorship activity; sponsorship should be confirmed for each role.

Benefits

Medical, dental, and vision coverage

Competitive stock options

401(k)

Learning stipend

Education and wellness stipends

Flexible PTO

Company-wide winter break

Home-office improvement stipend

Daily healthy meals in the office

Company events

Product & market

Pricing

No public list pricing. Glean sells primarily through enterprise sales with custom quotes; public reporting describes a mix of per-seat/annual SaaS, consumption pricing, and a hybrid fixed active-user fee plus model-usage fees.

Differentiators

—Permission-aware retrieval that preserves source-system access controls
—Cross-suite neutrality across Google, Microsoft, Slack, Atlassian, Salesforce and 100+ sources
—Enterprise knowledge graph plus personal graph for context, relevance and personalization
—Cited, grounded answers designed to reduce hallucinations
—Multi-model abstraction layer rather than dependence on one LLM provider
—Agents can search and take actions in connected enterprise systems
—Single-tenant deployment and customer-cloud options
—Security, governance and agent guardrails designed for enterprise deployment

Technology

Hybrid lexical and vector search

Proprietary enterprise knowledge graph and personal graph

RAG with permission-aware retrieval and citations

100+ SaaS and enterprise connectors

35+ supported LLMs / model abstraction

OpenAI, Anthropic, Google Gemini and other model providers

Google Dataflow

Python

TypeScript

Java

C++

Bazel

Kubernetes

Docker

MCP (Model Context Protocol)

LangChain

CrewAI

OpenAI Agents SDK

Google ADK

Customers

Rivian

Samsung

Vanta

Wealthsimple

Intercom

SeatGeek

Webflow

BetterUp

Zillow

Motive

Intuit

Zapier

Booking.com

Canva

Competitors

Microsoft 365 Copilot

Google Gemini Enterprise

Amazon Q Business

ChatGPT Enterprise

OpenAI

Anthropic

Salesforce Agentforce

Atlassian

Perplexity

Writer

Scale & contact

Estimated revenue

Approximately $300M ARR / annualized run rate as of May 28, 2026. TechCrunch notes that consumption-based revenue means this is not strictly equivalent to recurring subscription revenue.

Estimated monthly visits

3.2M

Traffic estimate as of Aug 2026

team@glean.com

Latest news

Glean's top line crosses $300M as AI budget cutting becomes its major selling point

TechCrunch · May 2026

Glean reported $300M ARR/annualized run rate, described how its context graph can reduce AI costs, and disclosed hybrid and consumption-based pricing.

Glean’s Latest AI Assistant Moves Every Employee from Insight to Execution

Business Wire · Feb 2026

Announcement of the latest generation of Glean Assistant with new features like real-time voice, brand-aligned slide generation, agent sandboxes, and enterprise actions, highlighting Glean's vision of AI expanding human potential at work.

Glean Assistant Levels Up: From Helper to Proactive Coworker

The AI Economy (Substack) · Feb 2026

Coverage of the upgrade to Glean Assistant, making it a proactive AI partner that anticipates tasks and executes actions, with quotes from Glean’s Chief Product Officer.

The enterprise AI land grab is on — Glean is building the layer beneath the interface

TechCrunch · Feb 2026

Glean's strategy is evolving from enterprise search toward a model-neutral intelligence layer between LLMs and enterprise systems, emphasizing connectors, permissions and governance.

The enterprise AI land grab is on — Glean is building the layer beneath the interface

TechCrunch · Feb 2026

Discussion of Glean's strategic shift from enterprise search to becoming the intelligence layer beneath enterprise AI interfaces, including insights from CEO Arvind Jain.

Jobs and careers at Glean

123 jobs at Glean

Commercial Account Executive, Central

Remote

Sales

Austin, TX; US (Remote)

Today

Remote

Full-time