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Bletchley Park Trust Limited

Registered charity 1012743, on the register since 10 July 1992. The 2,158th largest charity in England and Wales by income.

What it says it does

To preserve and develop Bletchley Park as a world-class museum and heritage attraction which is open to the public 361 days a year, and provide an education programme both on-site and through outreach. Both functions are designed to enhance the understanding of its critical contribution to codebreaking and intelligence in World War II, and the birth of computers and electronic security.

In the charity's own words, as filed with the Charity Commission.

Its causes

Arts/culture/heritage/scienceEducation/trainingEnvironment/conservation/heritage

Where it works

BuckinghamshireMilton Keynes

Check it yourself

Its entry on the Charity Commission register · its own website

Figures are the latest the charity has reported to the Charity Commission, current to 27 September 2026. How this site works.