--- title: "International Baccalaureate Organization (UK) Limited — check charity number 1126291 | CharityCompare" description: "Is International Baccalaureate Organization (UK) Limited a legitimate UK charity? Check charity number 1126291. Education/training charity based in 1202. Official Charity Commission record, key facts and how to claim the profile — on CharityCompare." source: https://www.charitycompare.org.uk/charity/international-baccalaureate-organization-uk-limited retrieved: 2026-08-18T05:52:46.859Z license: "Charity data © Crown copyright, Open Government Licence v3.0" --- Quick answer International Baccalaureate Organization (UK) Limited is a registered charity (number 1126291) on the Charity Commission for England and Wales register, so it is a legitimate, regulator-overseen organisation. It is registered for: education/training. Its latest reported income was £26,731,296 (year ending 2025-06-30). 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 International Baccalaureate Organization (UK) Limited? Registered charity number 1126291 Status Registered (active) Charity type Charitable company Location 1202 Latest income (year ending 2025-06-30) £26,731,296 Website [www.ibo.org](http://www.ibo.org/) ## What does International Baccalaureate Organization (UK) Limited do? The advancement of education by the development, administration and promotion of:a) programmes of education for students at different levels within schools (primary, middle and upper secondary school levels) for adoption by authorised schools in all countries;b) international examination for authorised schools giving access to higher education in all countries. ## What causes is International Baccalaureate Organization (UK) Limited registered for? Education/training ## Why is there no Clarity Score for International Baccalaureate Organization (UK) Limited yet? The Clarity Score is computed from full financial filing history. International Baccalaureate Organization (UK) Limited 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=international-baccalaureate-organization-uk-limited&type=claim) [Visit charity website](http://www.ibo.org/) ## Frequently asked questions Is International Baccalaureate Organization (UK) Limited a legitimate charity? Yes. International Baccalaureate Organization (UK) Limited is a legitimate registered charity (charity number 1126291) 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 International Baccalaureate Organization (UK) Limited's charity number? International Baccalaureate Organization (UK) Limited's charity number is 1126291. Check that number on the Charity Commission register or this CharityCompare profile before you donate. How do I check charity number 1126291? Search 1126291 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 International Baccalaureate Organization (UK) Limited do? The advancement of education by the development, administration and promotion of:a) programmes of education for students at different levels within schools (primary, middle and upper secondary school levels) for adoption by authorised schools in all countries;b) international examination for authorised schools giving access to higher education in all countries. Does International Baccalaureate Organization (UK) Limited have reviews and complaints? CharityCompare does not host public user reviews for International Baccalaureate Organization (UK) Limited. 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 International Baccalaureate Organization (UK) Limited? International Baccalaureate Organization (UK) Limited's website is http://www.ibo.org — 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/1126291).