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Registered charity · Hertfordshire

Tree Register of the British Isles

Tree Register of the British Isles is a registered charity (number 801565) based in Hertfordshire, governed by 12 trustees and chaired by Colin Hall. Latest income £20k (2025). Source: Charity Commission register, updated 25th October 2026.

Also known as T R O B I, The Tree Register (Charity Commission)

  • 12 trustees
  • Income £20k (2025)
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Official record Charity Commission · updated 25th October 2026 · Sources · Free, no card or password

Network

The large node is Tree Register of the British Isles. 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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People on this board also govern

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, Arts/culture/heritage/science, Environment/conservation/heritage
Where
Throughout England And Wales, Ireland, Scotland, Northern Ireland
Website
www.treeregister.org (opens in a new tab)
Registered
1989

Income and spending

  • YearIncomeSpending
  • 2025£20k£31k
  • 2024£21k£26k
  • 2023£22k£16k
Earlier years
  • 2022£21k£22k
  • 2021£28k£21k

Income trend, 2021 to 2025.

Charitable objects

1. THE PROMOTION OF THE SCIENCES OF SILVICULTURE ARBORICULTURE AND AGROFORESTRY FOR THE BENEFIT OF THE PUBLIC. 2. THE ADVANCEMENT AND EDUCATION IN MATTERS CONNECTED WITH TREES AND OTHER WOODY PLANTS AND THEIR HABITAT FOR THE BENEFIT OF THE PUBLIC. 3. PROMOTION OF SCIENTIFIC RESEARCH AND SUBJECTS CONNECTED WITH TREES AND OTHER WOODY PLANTS AND THE PUBLICATION OF THE USEFUL RESULTS OF THAT RESEARCH.

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.

6.3y median 5y
average tenure
14y
longest tenure

Trustees past 6 years

6.3y
average years in governance
2
company-linked trustees

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

Arts/culture/heritage/science 12Education/training 12Environment/conservation/heritage 12

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

Arts and leisure 1Business services 1

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.
2020
2021
2022
2023
2024
incomespending£21k latest income

Sources

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

Record details
Registered charity number
801565
Status
Registered
Governing document
DECLARATION OF TRUST DATED 3RD MAY 1989, SUPPLEMENTAL DEED 26 NOVEMBER 1998
Contact on the register
07976 939656 · info@treeregister.org
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