---
title: "Southampton Unit 311 of the Sea Cadet Corps — charity 900070 | CharityCompare"
description: "Southampton Unit 311 of the Sea Cadet Corps (charity 900070): income £39,514 (2025). Registration, accounts, Gift Aid and official sources."
source: https://www.charitycompare.org.uk/charity/southampton-unit-311-of-the-sea-cadet-corps
retrieved: 2026-10-08T02:41:01.327Z
date_note: "Retrieval time is not the filing, register-extract or editorial-review date; cite those dates from the content."
license: "Charity data © Crown copyright, Open Government Licence v3.0"
---

Registered charity · No. 900070

SU

# Southampton Unit 311 of the Sea Cadet Corps

Independent profile · Charity Commission for England and Wales data

Southampton Unit 311 of the Sea Cadet Corps is a registered charity in England & Wales. Its register classifications include education/training, amateur sport, environment/conservation/heritage.

Register extract 2026-10-04 · Not yet rated

[Visit charity website](http://ms-sc.org/southampton) [Check official registration](https://register-of-charities.charitycommission.gov.uk/charity-details/?regId=900070&subId=0)

Work at Southampton Unit 311 of the Sea Cadet Corps? [Claim this profile free](https://www.charitycompare.org.uk/claim?charity=southampton-unit-311-of-the-sea-cadet-corps&type=claim&name=Southampton%20Unit%20311%20of%20the%20Sea%20Cadet%20Corps) to add your own description, logo and links.

At a glance · official register

## What are the key facts about Southampton Unit 311 of the Sea Cadet Corps?

Reported income · year ending 2025-03-31

£39,514

Reported spending · year ending 2025-03-31

£20,245

Registered charity number

900070

Status in source extract

Registered

Charity type

Other

Register contact address detail (not service area)

Southampton

Registered for Gift Aid (HMRC)

Yes

Website

[ms-sc.org/southampton](http://ms-sc.org/southampton)

Quick answer

Southampton Unit 311 of the Sea Cadet Corps (number 900070) is listed as registered in the Charity Commission snapshot used here. Check the live register for its current position. Registration does not authenticate a particular fundraising appeal or establish the impact of a donation.

## What does Southampton Unit 311 of the Sea Cadet Corps do?

Southampton Sea Cadets is a youth charity (linked to the Marine Society and Sea Cadets), which gives the opportunity for young people aged 10 to 18 to get on the water and to learn other useful skills in an environment based on the customs and traditions of the Royal Navy. The Unit's headquarters are on the River Itchen in Southampton, members are drawn from the wider Southampton area.

Activities reported on the official register · extract 2026-10-04.

From the annual return

## Pay, income, Gift Aid and registration details for Southampton Unit 311 of the Sea Cadet Corps

Answers Southampton Unit 311 of the Sea Cadet Corps gave in its annual return to the Charity Commission for the year ending 31 March 2025, plus its register entry. A blank answer in the return is shown as not reported, never as “no”.

### Can I claim Gift Aid, and are the trustees paid?

The register records Southampton Unit 311 of the Sea Cadet Corps as registered with HMRC for Gift Aid, so a UK taxpayer can usually add 25p to every £1 they give by making a Gift Aid declaration. [Work out your Gift Aid](https://www.charitycompare.org.uk/gift-aid-calculator)

Southampton Unit 311 of the Sea Cadet Corps's annual return for the year ending 31 March 2025 reports that no trustee received remuneration or other benefits from the charity.

### Registration details

Registered as a charity

25 August 1989

Also known as

T.s Southampton

Previous names on the register

Southampton Sea Cadet Corps; The Sea Cadets - T.s. Southampton

Where it says it operates

Hampshire · Southampton City

## Who it supports and how it works

**Reported beneficiaries:** Children/young People.

**Reported activities:** Makes Grants To Individuals; Provides Buildings/facilities/open Space; Other Charitable Activities.

Classifications supplied to the register; extract 2026-10-04. These broad categories do not establish eligibility or current capacity. Use the official contact details to ask about access, referrals and service area.

## What causes is Southampton Unit 311 of the Sea Cadet Corps registered for?

Education/trainingAmateur SportEnvironment/conservation/heritage

## Why is there no Clarity Score for Southampton Unit 311 of the Sea Cadet Corps yet?

Our dataset does not yet contain the detailed filing history needed to score Southampton Unit 311 of the Sea Cadet Corps.
An unrated profile is a gap in our assessment, not a negative judgement about the charity.
The register facts and available annual-return disclosures above remain useful. Payment never influences a rating.
[How scoring works](https://www.charitycompare.org.uk/methodology)

## What should you check before donating to Southampton Unit 311 of the Sea Cadet Corps?

- Match the registered name and number to the appeal. A real charity number can be copied by someone impersonating the organisation.
- Open the current register entry to check status, contact details and available accounts. This profile reflects a dated extract.
- Read the charity’s annual report for its work and results. An unrated profile means we lack a full assessment; it is not a negative rating.

[How to read charity accounts](https://www.charitycompare.org.uk/guides/how-to-read-accounts) · [Explore rated charities](https://www.charitycompare.org.uk/charity-directory)

## Is this your charity?

Claim this profile free to submit your description and an optional logo for review, correct details, or respond publicly. Approved claims show attribution and claimed status. Optional paid plans add enhanced media, reporting and labelled featured visibility by tier; they never change a score.

[Claim this profile — free](https://www.charitycompare.org.uk/claim?charity=southampton-unit-311-of-the-sea-cadet-corps&type=claim&name=Southampton%20Unit%20311%20of%20the%20Sea%20Cadet%20Corps)
[Visit charity website](http://ms-sc.org/southampton)

## Frequently asked questions

Is Southampton Unit 311 of the Sea Cadet Corps a legitimate charity?

The register data used for this profile lists Southampton Unit 311 of the Sea Cadet Corps as a registered charity (number 900070) with the Charity Commission for England and Wales. Check the current register entry. A real charity number does not verify a fundraiser or appeal, and registration is not an impact rating.

What is Southampton Unit 311 of the Sea Cadet Corps's charity number?

Southampton Unit 311 of the Sea Cadet Corps's charity number is 900070. Check that number on the Charity Commission register or this CharityCompare profile before you donate.

How do I check charity number 900070?

Search 900070 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 Southampton Unit 311 of the Sea Cadet Corps do?

Southampton Sea Cadets is a youth charity (linked to the Marine Society and Sea Cadets), which gives the opportunity for young people aged 10 to 18 to get on the water and to learn other useful skills in an environment based on the customs and traditions of the Royal Navy. The Unit's headquarters are on the River Itchen in Southampton, members are drawn from the wider Southampton area.

Does Southampton Unit 311 of the Sea Cadet Corps have reviews and complaints?

CharityCompare does not host public user reviews for Southampton Unit 311 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 Southampton Unit 311 of the Sea Cadet Corps?

Southampton Unit 311 of the Sea Cadet Corps's website listed in our register data is http://ms-sc.org/southampton. Verify it against the current register before donating. CharityCompare does not process donations or take a commission; the charity's payment provider may charge fees.

Can I claim Gift Aid on a donation to Southampton Unit 311 of the Sea Cadet Corps?

The register records Southampton Unit 311 of the Sea Cadet Corps as registered with HMRC for Gift Aid, so a UK taxpayer can usually add 25p to every £1 they give by making a Gift Aid declaration.

Are Southampton Unit 311 of the Sea Cadet Corps's trustees paid?

Southampton Unit 311 of the Sea Cadet Corps's annual return for the year ending 31 March 2025 reports that no trustee received remuneration or other benefits from the charity.

What was Southampton Unit 311 of the Sea Cadet Corps previously called?

The register lists these previous names for Southampton Unit 311 of the Sea Cadet Corps: Southampton Sea Cadet Corps; The Sea Cadets - T.s. Southampton.

When was Southampton Unit 311 of the Sea Cadet Corps registered as a charity?

Southampton Unit 311 of the Sea Cadet Corps was entered on the register on 25 August 1989.

Source: Charity Commission for England and Wales register extract dated 2026-10-04,
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/charity-details/?regId=900070&subId=0).