European Collaboration Summit 2026

The European Collaboration Summit is the world's largest conference dedicated to Microsoft 365, Copilot, and Modern Work — and in May 2026, it's heading to Cologne. From May 5–7, the Confex Cologne will become the Microsoft capital of Europe, welcoming over 3,000 IT professionals, business leaders, and Microsoft enthusiasts for three days of world-class learning, expert networking, and real-world inspiration.

With 150+ sessions, 120+ world-class speakers, and 90+ sponsors and exhibitors at the largest Microsoft 365 Expo in the world, CollabSummit delivers an unmatched deep-dive into the technologies shaping modern workplaces. Whether you're looking to master Microsoft 365 Copilot and AI Agents, sharpen your skills in Teams, SharePoint, and Viva, or stay on top of M365 Security, Compliance, and Governance — there's expert content here for every level.

Beyond the sessions, CollabSummit is where the Microsoft community truly comes alive. CTOs, architects, consultants, and IT decision-makers from across Europe and beyond gather to connect with Microsoft executives, Regional Directors, and MVPs in an atmosphere built for meaningful professional exchange.

What's included:

Your ticket also gets you access to the co-located European AI & Cloud Summit and European BizApps Summit — mix and match across 300+ sessions covering Azure, Power Platform, Dynamics, Fabric, and more. One ticket, three summits, one extraordinary experience.

• Who attends: Microsoft 365 professionals, IT administrators, developers, governance specialists, business leaders, and Modern Work enthusiasts from around the world.

• Venue: Confex Cologne, Germany — centrally located in the heart of Europe with excellent rail and air connections.

• When: May 5–7, 2026

🎟️ Exclusive Discount: Save 20% on your ticket using our community code HUBSITE20 at checkout.