Trade association

Royal Institute of British Architects

The UK's professional body for architects. RIBA chartered members and practices commit to professional standards, continuing training and a code of conduct beyond the legal minimum.

Verify on the official register →

3,650traders with a RIBA entry in the public data we track

Based on public register entries and source listings collected up to 11 Jul 2026. Not an official membership count.

Check a specific trader

Thinking of hiring someone? Confirm their current RIBA status on the official register, then run their name through our Cowboy Checker to see their reviews, credentials and company details in one place.

Where RIBA holders are

  • London169 entries tracked
  • Oxford12 entries tracked
  • Leeds12 entries tracked
  • Bristol11 entries tracked
  • Edinburgh11 entries tracked
  • Manchester10 entries tracked
  • Cambridge10 entries tracked
  • Sheffield10 entries tracked
  • Brighton8 entries tracked

Trades that hold it

Architect · 889Builder · 66Landscaper · 1

RIBA holders with review evidence

These businesses hold a current RIBA entry and have customer reviews we can show. This is a small slice of all holders, not the register itself.

Common questions

What is Royal Institute of British Architects?

The UK's professional body for architects. RIBA chartered members and practices commit to professional standards, continuing training and a code of conduct beyond the legal minimum. (Trade association.)

How many traders hold Royal Institute of British Architects?

We track 3,650 traders with a Royal Institute of British Architects entry, based on register and listing data collected up to 11 Jul 2026. This reflects the public entries we have collected, not necessarily the scheme's complete membership.

How do I check whether a specific trader holds Royal Institute of British Architects?

Check the official register at https://find-an-architect.architecture.com/, or look the trader up on MyTrustedTraders. Profiles show the credentials we have found for them, alongside reviews and other public evidence.

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We show what the public sources say, with dates. A listing here is not an endorsement, and absence from our data does not mean a trader is unregistered. Always confirm current status with the scheme before you hire.