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Company number
RC000484

ROYAL INSTITUTE OF BRITISH ARCHITECTS

Active
✓ Active company on the official register.

Company details

Registered name
ROYAL INSTITUTE OF BRITISH ARCHITECTS
Company number
RC000484
Company type
Royal Charter Company
Incorporated on
1 January 1981
Status
Active
Age
45 years
Confirmation statement — next due
15 Jan 2017

What the register says

Facts from the register, with the dates they are filed under. Not a score: what they mean is for you to judge, and every line can be checked against Companies House itself.

Companies House register snapshot, read 02/09/2026.

Registered charity

This company is also on the Charity Commission's register of England and Wales. The register records the company number itself, so this is not a match on the name.

ROYAL INSTITUTE OF BRITISH ARCHITECTS
Charity 210566 · Other · registered 14 August 1962
Latest reported income £30,725,000
Charity Commission record ↗

Gender pay gap

What this employer reported to the government. The figure is the difference in median hourly pay as a share of men's — so a positive number means men are paid more, and a negative one means women are.

11.2% median gap in 2025 · women are 49% of the best-paid quarter

202111.3%
202215.1%
20239.3%
20246.3%
202511.2%

Narrowed by 0.1 points since 2021. Each year is what the employer filed for that year, not a restatement.

Published by every UK employer with 250 or more staff. Compare employers →

Documents for ROYAL INSTITUTE OF BRITISH ARCHITECTS

Need this one company on file? Buy the document on its own — no plan required.

Company extract£1.99

The full registration record as held today — name, number, status, registered office, company type, previous names, officers, PSC and SIC codes, timestamped for your file.

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Financial statements£3.99

Every figure the company’s own accounts state, across each filed period, with year-on-year movement. Most UK companies file small or micro-entity accounts — a balance sheet and a headcount, no turnover or profit.

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Ownership report£3.99

Who controls the company: persons with significant control, the nature of that control, the ownership graph and every other company those controllers hold.

PDF Order

Data protection register

Registered with the Information Commissioner's Office as a data protection fee payer.

Royal Institute of British Architects — W1B 1AD
Trading as RIBA
Tier 1 · renews 18/06/2027
ICO entry

The ICO publishes no company number, so this is matched on the registered name . Check the ICO entry before relying on it.

Get this company via API

Every field on this page is available as structured JSON behind one endpoint and one API key.

GET /v1/company/gb/RC000484
X-Api-Key: $OPENDATA_KEY
Read the API docs

Frequently asked questions

What is the company number of ROYAL INSTITUTE OF BRITISH ARCHITECTS?
According to the official registry, the company number of ROYAL INSTITUTE OF BRITISH ARCHITECTS is RC000484.

About ROYAL INSTITUTE OF BRITISH ARCHITECTS (RC000484)

ROYAL INSTITUTE OF BRITISH ARCHITECTS is a royal charter company incorporated on 1 January 1981 and registered in the United Kingdom under company number RC000484. The company is currently active . This profile is provided by opendata.bot by Noetikos, aggregating official data from Companies House bulk data , last refreshed 2 September 2026.

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