Building Better Business Globally

We are a leading international association of high-quality professional services firms. Underpinned by our values, we collaborate to serve the cross-border accounting, auditing, tax and consulting needs of our members’ clients.

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We have 141 member firms in 74 countries, we are one of the world's leading professional services associations.

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Trust. Quality at our Heart. Collaborative. Do you share the same values? Do you have clients with international requirements - learn more!

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Connect. Collaborate. Communicate. Content Hub. Come Together. The Community - our exclusive, members' only meeting place.

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“We believe that good sustainable business is built through genuine relationships based on trust. We exist to enable our community of global professionals and their clients to be successful by promoting collaborative, quality and ethical practice.”

Global reach

We have 141 member firms in 74 countries, we are one of the world's leading professional services associations.

  • 145 Member firms
  • 74 Countries
  • 11,978 Total staff
  • 1.06 Turnover, $billions
  • 307 Offices

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