Meet Microsoft Executives and Engineers at the summit.
Connect with Business Leaders and Tech Visionaries.
Meet the other 3,000+ great attendees from around Europe.
Visit Expo with 90+ Sponsors and Exhibitors.
Build new connections and friendships that last.
Join Europe's largest Microsoft collaboration community. Connect, learn, and grow your professional network at CollabSummit 2026.
Learn about the best practices and latest capabilities.
Browse all European Collaboration Summit Sessions about M365, Copilot...
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World's best M365, Copilot, Viva, SharePoint and Teams experts.
Professionals, worldwide acknowledged experts, world-class speakers.
Access cutting-edge training, full-day tutorials, and expert-led sessions. Elevate your Microsoft 365 expertise at Europe's premier collaboration summit.
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Join Europe's most influential Microsoft collaboration event. Connect with 3,000+ decision-makers and showcase your solutions to the right audience.
Learn about Microsoft 365, Copilot and SharePoint.
Frequently Asked Questions about the European Collaboration Summit.
Over the years, the European Collaboration Summit has evolved...
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How 3000 people can feel like a family? See it for yourself...
See you at the Confex Cologne, Germany.
Discover why CollabSummit is Europe's most influential Microsoft collaboration event. Get all the information you need to make the most of your experience.
CollabSummit tutorials are delivered by the living legends. Just look at the names.
Join this exclusive tutorial session and take your expertise to the next level. Limited seats available - secure your spot today!