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Glean Integrates with Microsoft Agent 365 for Enterprise AI


Glean Integrates with Microsoft Agent 365 for Enterprise AI
  • by: Business Wire
  • |
  • November 19, 2025

Enterprise artificial intelligence is becoming deeply embedded into the core applications where knowledge workers spend their day. Glean, a leader in Work AI, has announced an integration with Microsoft Agent 365, bringing its secure, enterprise-grade AI platform directly into Microsoft 365 apps like Word, Outlook, and Teams. As a launch partner, Glean enables enterprises to deliver context-rich, personalized AI assistance within the daily flow of work, transforming how employees find information and automate tasks.

Quick Intel

  • Glean has integrated its Work AI platform with Microsoft Agent 365.

  • The integration brings Glean's AI directly into Word, Outlook, and Teams.

  • It provides context-aware assistance grounded in a company's own data.

  • Glean is now generally available on Microsoft Azure and the Microsoft Marketplace.

  • New connectors for Dynamics 365 Sales and OneNote expand data access.

  • The platform maintains security and data permissions through Glean Protect.

Bringing Context-Aware AI to Daily Applications

The integration allows employees to summon Glean's capabilities within the Microsoft 365 tools they use every day. This enables use cases such as drafting strategy documents in Word with personalized insights pulled from across the organization, or writing emails in Outlook that reflect a user's unique writing style. The intelligence is powered by Glean's Enterprise Graph, which connects people, content, and activity across all application data to deliver rich, relevant context to the AI. “Context is quickly becoming the new data platform,” said Arvind Jain, Founder & CEO of Glean. “By making that context available everywhere people work across the Microsoft ecosystem, we’re helping customers innovate faster on a secure foundation."

Ensuring Enterprise-Grade Security and Governance

A critical aspect of the integration is that Glean operates within the same foundational security layer, Glean Protect, even when accessed through Agent 365. This ensures that all AI interactions respect user permissions, sensitive data remains secure, and agents operate within their intended scope. This focus on security and governance is essential for enterprises moving from AI experimentation to full-scale operationalization, allowing them to deploy agentic intelligence confidently.

Expanding Availability and Ecosystem Reach

Alongside the Agent 365 integration, Glean has strengthened its presence within the Microsoft ecosystem. The platform is now generally available on Microsoft Azure, allowing enterprises to run Glean in a dedicated, single-tenant environment that meets strict security standards. It is also available in the Microsoft Marketplace, simplifying procurement and enabling customers to use existing Microsoft cloud commitments. Furthermore, Glean has expanded its connectors to include Microsoft Dynamics 365 Sales and OneNote, adding to its robust support for other Microsoft applications and over 100 additional SaaS apps.

The integration between Glean and Microsoft Agent 365 signifies a major step in making AI a practical and pervasive tool for the enterprise. By meeting users in their existing workflows and grounding AI in organizational context, it unlocks new potential for productivity and decision-making while maintaining the security and control that large organizations require.

About Glean

Glean is the Work AI platform that helps everyone work smarter with AI. Glean Assistant gives every employee a powerful enterprise AI assistant that connects to and understands company data via Glean’s Enterprise Graph, and Glean Agents empowers everyone to create, use, and manage AI agents using natural language. Powered by Glean’s search and agentic engine, Glean’s agents automate work across the organization at scale, while ensuring permissions enforcement, full referenceability, governance, and security. With over 100 connectors, LLM choice, APIs for customization, and no need for costly professional services, Glean delivers scalable, turnkey implementation of a complex AI ecosystem on one horizontal platform.

  • GleanMicrosoftAgent365Enterprise AIMicrosoft365
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