--- title: "Williams Syndrome Foundation Limited — check charity number 281014 | CharityCompare" description: "Is Williams Syndrome Foundation Limited a legitimate UK charity? Check charity number 281014. The Advancement Of Health Or Saving Of Lives charity based in 5 Charter House. Official Charity Commission record, key facts and how to claim the profile — on CharityCompare." source: https://www.charitycompare.org.uk/charity/williams-syndrome-foundation-limited retrieved: 2026-08-24T11:11:31.191Z license: "Charity data © Crown copyright, Open Government Licence v3.0" --- Quick answer Williams Syndrome Foundation Limited is a registered charity (number 281014) on the Charity Commission for England and Wales register, so it is a legitimate, regulator-overseen organisation. It is registered for: the advancement of health or saving of lives; disability. Its latest reported income was £207,836 (year ending 2025-03-31). 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 Williams Syndrome Foundation Limited? Registered charity number 281014 Status Registered (active) Charity type Charitable company Location 5 Charter House Latest income (year ending 2025-03-31) £207,836 Website [www.williams-syndrome.org.uk](http://www.williams-syndrome.org.uk/) ## What does Williams Syndrome Foundation Limited do? The Williams Syndrome Foundation, founded in 1980, is run for parents by parents with the aim of providing information and support to for people with WS, and those who love, care for and educate them. We fund research into WS to inform and update our guidelines, webinars and publications. We provide opportunities for families to meet and share peer support, online and in person, across the UK. ## What causes is Williams Syndrome Foundation Limited registered for? The Advancement Of Health Or Saving Of LivesDisability ## Why is there no Clarity Score for Williams Syndrome Foundation Limited yet? The Clarity Score is computed from full financial filing history. Williams Syndrome Foundation 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=williams-syndrome-foundation-limited&type=claim) [Visit charity website](http://www.williams-syndrome.org.uk/) ## Frequently asked questions Is Williams Syndrome Foundation Limited a legitimate charity? Yes. Williams Syndrome Foundation Limited is a legitimate registered charity (charity number 281014) 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 Williams Syndrome Foundation Limited's charity number? Williams Syndrome Foundation Limited's charity number is 281014. Check that number on the Charity Commission register or this CharityCompare profile before you donate. How do I check charity number 281014? Search 281014 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 Williams Syndrome Foundation Limited do? The Williams Syndrome Foundation, founded in 1980, is run for parents by parents with the aim of providing information and support to for people with WS, and those who love, care for and educate them. We fund research into WS to inform and update our guidelines, webinars and publications. We provide opportunities for families to meet and share peer support, online and in person, across the UK. Does Williams Syndrome Foundation Limited have reviews and complaints? CharityCompare does not host public user reviews for Williams Syndrome Foundation 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 Williams Syndrome Foundation Limited? Williams Syndrome Foundation Limited's website is http://www.williams-syndrome.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/281014).