About us
About Us

The International Association of Professional Congress Organisers (IAPCO) is a not-for-profit membership association and the only international accreditation organisation for professional conference organisers.
Advocacy
Initiatives & Advocacy

Raising the levels of professionalism and advocating on the economic and social impact value that our industry brings to communities around the world.
Membership
Membership

IAPCO Membership is the epitome of excellence for PCOs in the global business events industry.
Education
Education

Education is at the core of IAPCO and everything the Association does revolves around it.
Community
Partnerships

IAPCO partners are organisations that have aligned themselves with IAPCO’s mission to promote the professional development of congress organisers and the industry.
Knowledge Hub
Knowledge Hub

The go-to location for the latest issues of our PCO Magazine, member news, IAPCO articles and to access our many whitepapers and guidelines.
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11 Jul 2026

Dear Destinations. Dear Associations. Real Impact.

IAPCO’s Dear Destinations and Dear Associations campaigns continue to highlight the transformative impact of IAPCO Accredited PCOs, the associations they support, and the destinations they collaborate with. Through outstanding collaboration, innovation, and measurable results, these partnerships are advancing the meetings industry and creating lasting value for communities around the world. Discover how IAPCO Members are driving meaningful impact.

Latest case studies:

ESTSS Conference 2025 in Tbisili: A partnership defined by resilience

Frankfurt delivers a landmark week for Sibos 2025

Explore all the case studies here— with more inspiring success stories to come.

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