--- title: "Social Interest Group — check charity number 1158402 | CharityCompare" description: "Is Social Interest Group a legitimate UK charity? Check charity number 1158402. General Charitable Purposes charity based in Milner Square. Official Charity Commission record, key facts and how to claim the profile — on CharityCompare." source: https://www.charitycompare.org.uk/charity/social-interest-group retrieved: 2026-08-24T22:10:32.069Z license: "Charity data © Crown copyright, Open Government Licence v3.0" --- Quick answer Social Interest Group is a registered charity (number 1158402) on the Charity Commission for England and Wales register, so it is a legitimate, regulator-overseen organisation. It is registered for: general charitable purposes; the advancement of health or saving of lives; the prevention or relief of poverty. Its latest reported income was £31,033,000 (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 Social Interest Group? Registered charity number 1158402 Status Registered (active) Charity type Charitable company Location Milner Square Latest income (year ending 2025-03-31) £31,033,000 Website [www.socialinterestgroup.org.uk](http://www.socialinterestgroup.org.uk/) ## What does Social Interest Group do? The Social Interest Group provides strategic guidance, development, management and back office support services to its subsidiary undertakings. ## What causes is Social Interest Group registered for? General Charitable PurposesThe Advancement Of Health Or Saving Of LivesThe Prevention Or Relief Of Poverty ## Why is there no Clarity Score for Social Interest Group yet? The Clarity Score is computed from full financial filing history. Social Interest Group 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=social-interest-group&type=claim) [Visit charity website](http://www.socialinterestgroup.org.uk/) ## Frequently asked questions Is Social Interest Group a legitimate charity? Yes. Social Interest Group is a legitimate registered charity (charity number 1158402) 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 Social Interest Group's charity number? Social Interest Group's charity number is 1158402. Check that number on the Charity Commission register or this CharityCompare profile before you donate. How do I check charity number 1158402? Search 1158402 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 Social Interest Group do? The Social Interest Group provides strategic guidance, development, management and back office support services to its subsidiary undertakings. Does Social Interest Group have reviews and complaints? CharityCompare does not host public user reviews for Social Interest Group. 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 Social Interest Group? Social Interest Group's website is http://www.socialinterestgroup.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/1158402).