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Deloitte in Wales

Wales office

Our Cardiff office in Callaghan Square provides the full range of services offered by professional services firms and we also have an office in Fusion Point which provides the quality and risk operations for the UK firm. We are continuing to invest and grow our presence in Wales with a current workforce of just over 300 people and plans to expand further in the near future.

5 Callaghan Square
Cardiff CF10 5BT
United Kingdom
Phone number : +44 29 2046 0000
Fax number : +44 29 2026 4444

View Deloitte Wales office map Google Map
Download Directions to the office (PDF, 401 KB)

Our services



Useful links

  • Meet the team
  • Submit a request for proposal
  • Contact us


  • Data Nation 2013
    Balancing growth and responsibility.
  • The State of the state 2012
    Joint Deloitte and Reform report presents policy makers and commentators with all the key data, analysis and conclusions.
  • R&D tax credits
    A makeover for the UK.

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