--- title: "Hornchurch Unit of the Sea Cadet Corps — check charity number 303074 | CharityCompare" description: "Is Hornchurch Unit of the Sea Cadet Corps a legitimate UK charity? Check charity number 303074. Education/training charity based in Wood Lane. Official Charity Commission record, key facts and how to claim the profile — on CharityCompare." source: https://www.charitycompare.org.uk/charity/hornchurch-unit-of-the-sea-cadet-corps retrieved: 2026-08-24T20:27:27.365Z license: "Charity data © Crown copyright, Open Government Licence v3.0" --- Quick answer Hornchurch Unit of the Sea Cadet Corps is a registered charity (number 303074) on the Charity Commission for England and Wales register, so it is a legitimate, regulator-overseen organisation. It is registered for: education/training; amateur sport; recreation. Its latest reported income was £14,646 (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 Hornchurch Unit of the Sea Cadet Corps? Registered charity number 303074 Status Registered (active) Charity type Other Location Wood Lane Latest income (year ending 2025-03-31) £14,646 Website [www.sea-cadets.org/hornchurchupminster](http://www.sea-cadets.org/hornchurchupminster) ## What does Hornchurch Unit of the Sea Cadet Corps do? Hornchurch and Upminster Sea Cadets is a uniformed organisation for young people aged 10 to 18 years of age. The Unit provides skills, knowledge and education through training and activities that are underpinned by the Marine Society and Sea Cadet curriculum with a Royal Naval ethos. Throughout their Sea Cadet experience the Cadets are able to gain qualifications and skills for life. ## What causes is Hornchurch Unit of the Sea Cadet Corps registered for? Education/trainingAmateur SportRecreation ## Why is there no Clarity Score for Hornchurch Unit of the Sea Cadet Corps yet? The Clarity Score is computed from full financial filing history. Hornchurch Unit of the Sea Cadet Corps 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=hornchurch-unit-of-the-sea-cadet-corps&type=claim) [Visit charity website](http://www.sea-cadets.org/hornchurchupminster) ## Frequently asked questions Is Hornchurch Unit of the Sea Cadet Corps a legitimate charity? Yes. Hornchurch Unit of the Sea Cadet Corps is a legitimate registered charity (charity number 303074) 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 Hornchurch Unit of the Sea Cadet Corps's charity number? Hornchurch Unit of the Sea Cadet Corps's charity number is 303074. Check that number on the Charity Commission register or this CharityCompare profile before you donate. How do I check charity number 303074? Search 303074 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 Hornchurch Unit of the Sea Cadet Corps do? Hornchurch and Upminster Sea Cadets is a uniformed organisation for young people aged 10 to 18 years of age. The Unit provides skills, knowledge and education through training and activities that are underpinned by the Marine Society and Sea Cadet curriculum with a Royal Naval ethos. Throughout their Sea Cadet experience the Cadets are able to gain qualifications and skills for life. Does Hornchurch Unit of the Sea Cadet Corps have reviews and complaints? CharityCompare does not host public user reviews for Hornchurch Unit of the Sea Cadet Corps. 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 Hornchurch Unit of the Sea Cadet Corps? Hornchurch Unit of the Sea Cadet Corps's website is http://www.sea-cadets.org/hornchurchupminster — 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/303074).