--- title: "Broadcast Television Technology Trust — check charity number 1179333 | CharityCompare" description: "Is Broadcast Television Technology Trust a legitimate UK charity? Check charity number 1179333. General Charitable Purposes charity based in Camberley. Official Charity Commission record, key facts and how to claim the profile — on CharityCompare." source: https://www.charitycompare.org.uk/charity/broadcast-television-technology-trust retrieved: 2026-08-19T07:57:46.768Z license: "Charity data © Crown copyright, Open Government Licence v3.0" --- Quick answer Broadcast Television Technology Trust is a registered charity (number 1179333) on the Charity Commission for England and Wales register, so it is a legitimate, regulator-overseen organisation. It is registered for: general charitable purposes; education/training. Its latest reported income was £70,886 (year ending 2025-04-05). CharityCompare shows its official register record below; a Clarity Score is added automatically once detailed filing history is available. ## What are the key facts about Broadcast Television Technology Trust? Registered charity number 1179333 Status Registered (active) Charity type CIO Location Camberley Latest income (year ending 2025-04-05) £70,886 Website [www.bttt.org.uk](http://www.bttt.org.uk/) ## What does Broadcast Television Technology Trust do? 1). To restore and preserve MCR21, a 1960s BBC television mobile control room.2). To inform and educate the public, particularly young people, about the history of MCR21 and the broadcast technology used to construct television outside broadcast units in the 1960s. ## What causes is Broadcast Television Technology Trust registered for? General Charitable PurposesEducation/training ## Why is there no Clarity Score for Broadcast Television Technology Trust yet? The Clarity Score is computed from full financial filing history. Broadcast Television Technology Trust is on the official register but outside the detailed-filing group we currently score (or awaiting its first filings), so we show its official register record instead of a rating. Its score appears automatically once enough filing data exists — never by payment. [How scoring works](https://www.charitycompare.org.uk/methodology) ## Is this your charity? Claim this profile free to add your own description, correct details, or respond publicly. Optional [partner plans](https://www.charitycompare.org.uk/partners) add your logo, photos, verified badge and supporter features — claiming itself is always free and never changes any score. [Claim this profile — free](https://www.charitycompare.org.uk/claim?charity=broadcast-television-technology-trust&type=claim) [Visit charity website](http://www.bttt.org.uk/) ## Frequently asked questions Is Broadcast Television Technology Trust a legitimate charity? Yes. Broadcast Television Technology Trust is a legitimate registered charity (charity number 1179333) regulated by the Charity Commission for England and Wales. You can verify it on the official register. Registration proves status — it is not a Clarity Score or an impact rating. What is Broadcast Television Technology Trust's charity number? Broadcast Television Technology Trust's charity number is 1179333. Check that number on the Charity Commission register or this CharityCompare profile before you donate. How do I check charity number 1179333? Search 1179333 on the Charity Commission for England and Wales register or on CharityCompare. Confirm the registered name matches the organisation asking for money — scammers sometimes reuse real charity numbers. What does Broadcast Television Technology Trust do? 1). To restore and preserve MCR21, a 1960s BBC television mobile control room.2). To inform and educate the public, particularly young people, about the history of MCR21 and the broadcast technology used to construct television outside broadcast units in the 1960s. Does Broadcast Television Technology Trust have reviews and complaints? CharityCompare does not host public user reviews for Broadcast Television Technology Trust. This basic profile confirms registration and register facts. Rated charities also show a filing-based Clarity Score. For formal complaints, contact the Charity Commission for England and Wales or the Fundraising Regulator as appropriate. How can I donate to Broadcast Television Technology Trust? Broadcast Television Technology Trust's website is http://www.bttt.org.uk — donate there directly so the charity receives the full amount. CharityCompare never takes a commission on donations. Source: Charity Commission for England and Wales register extract dated 2026-07-31, used under the [Open Government Licence v3.0](https://www.nationalarchives.gov.uk/doc/open-government-licence/version/3/). Always verify current details on the [official register entry](https://register-of-charities.charitycommission.gov.uk/en/charity-search/-/charity-details/1179333).