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Registered charity · Leigh-on-Sea

ST Michael's School (Leigh-on-SEA) Limited

ST Michael's School (Leigh-on-SEA) Limited is a registered charity (number 280688) based in Leigh-on-Sea, governed by 11 trustees and chaired by Mark Harwood Stennett since 2011. Latest income £289m (2025). Source: Charity Commission register, updated 25th October 2026.

Also known as St Michaels School (Charity Commission)

  • 11 trustees
  • Income £289m (2025)
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Official record Charity Commission · updated 25th October 2026 · Sources · Free, no card or password

Network

The large node is ST Michael's School (Leigh-on-SEA) Limited. Red nodes are organisations, white nodes are people. Dashed links are historical or inferred. Click any node to explore.

Who leads it

Current trustees as listed by the Charity Commission, which does not publish previous trustees.

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Similar charities are matched by type of organisation or purpose and listed by latest income; shared trustees are formal board links. Neither is proof the organisations work together.

About

What it does
Education/training
Where
Southend-on-sea
Website
www.stmichaelsschool.com (opens in a new tab)
Linked company
ST. Michaels School (Leigh-on-SEA) Limited
Registered
1980

Income and spending

  • YearIncomeSpending
  • 2025£289m£3.0m
  • 2024£3.0m£2.9m
  • 2023£2.9m£2.8m
Earlier years
  • 2022£2.8m£2.9m
  • 2021£2.6m£2.7m

Income trend, 2021 to 2025.

Income source mix, 2025: Government grants under 1%. From the charity's annual return.

Charitable objects

TO ADVANCE THE EDUCATION OF THE PUBLIC.

Board analysis

Board DNA

How this board is put together, from Charity Commission trustee records and Companies House - deterministic, no AI.iBoard compositionCounted from the dated Charity Commission trustee register: the current board only, past trustees excluded.

11 trustees on the board

4.9y median 4y
average tenure
15y
longest tenure

Trustees past 6 years

9y
average years in governance

First-time vs portfolio trustees

First-time (10)

Portfolio (1)

8
company-linked trustees

Sector coverage iSector coverageThe charitable fields this board's trustees govern in elsewhere, by Charity Commission classification. Excludes this charity.

Education/training 11Religious Activities 1

Commercial experience iCommercial experienceThe industries this board's members are company directors in, by Companies House SIC code. Excludes this organisation's own company.

Education 10Health and social care 1Professional services 1

Gaps to watch

  • Narrow spread of causes across the board

Succession forecast iSuccession forecastThe number of board seats likely to open in the next twelve months - summed across the board from each dated trustee’s tenure - and the profile worth recruiting next. From the filed record, deterministic.

🔒 Succession forecast is a Pro feature - the board seats likely to open in the next year and the ideal next trustee. Explore Pro →

Health of the organisation facts side by side - the conclusion is yours

Income v spending, filed accountsiIncome v spendingTotal gross income and expenditure from filed annual returns, Charity Commission, last 5 years.
2021
2022
2023
2024
2025
incomespending£288.8m latest income · income exceeded spending in 2024 and 2025
ReservesiReserves12 x free reserves / annual expenditure, from the Part B annual return. The sector median is computed across all Part B filers in the same income band.

2.0 months of spending held in free reserves · median for charities its size: 3.5 months

83 from 84 in 2021
EmployeesiEmployeesHeadcount as filed in Part B annual returns, per financial year. Shown exactly as filed; year-on-year figures may be filed on different bases, so a comparison is only shown when the filings are plausibly comparable.

Sources

Official record from the Charity Commission register for England and Wales. Governance Register calculates the connections.

Record details
Registered charity number
280688
Status
Registered
Governing document
MEMORANDUM AND ARTICLES INCORPORATED 03 APR 1980AS AMENDED BY SPECIAL RESOLUTION(S) DATED 12 AUG 2019
Companies House
Company number 01489366 · Active
Contact on the register
01702478719 · office@stmichaelsschool.com
Edition
Register edition compiled 25th October 2026
Labels
Official record from the register · Calculated derived by Governance Register. Anything added by an organisation or person is labelled as provided by them.

Contains public sector information licensed under the Open Government Licence v3.0. Report an issue · How we handle data