Skip to content

Earthworks Trust Limited

66 /100

Clarity score

Needs improvement

Charity accounts, evidence & financial rating

66/100 Clarity Score · 3 stars · Charity Commission filings · How we score

Register checked 4 October 2026 · latest accounts 2024

Official regulator data
Compare this charity View accounts

Work at Earthworks Trust Limited? Claim this profile free to add your charity’s description. Claiming never changes the score.

Quick answer

Is Earthworks Trust Limited a good charity?

Earthworks Trust Limited scores 66/100 (3 stars, Needs improvement) on CharityCompare's Clarity Score, calculated from its UK regulator filings. Its latest accounts year is 2024 (£423k total income, 97% cause spend, 2-yr avg). This reflects financial transparency and stewardship on paper — not the real-world impact of its programmes. See the full breakdown.

Income

£423k

Accounts 2024-12-31

Spending

£370k

Accounts 2024-12-31

Charitable activities

97%

2-yr avg · share of spending

Accounts filing

On time

Charity Commission

On this pageJump to a section
Guildford · GU32 1HR Reg 1079866 Registered charity Official website Charity Commission register

What does Earthworks Trust Limited do?

OPERATION OF THE SUSTAINABILITY CENTRE as an independent education and learning centreMission Statement:To demonstrate, develop and promote knowledge, skills, technologies and lifestyles that improve people's quality of life without damaging the local and global environment.

Activities reported by the charity on the official register · extract . This is separate from the accounts data used for its rating.

Earthworks Trust Limited hasn't added a description directly to CharityCompare yet. Work here? Add it free →

How much does Earthworks Trust Limited raise and spend?

Accounts period 2024-01-01 to 2024-12-31 · Source: Charity Commission filings

Earthworks Trust Limited revenue and expenses for 2024
Category Amount % of spend
Total income £423k —
Total expenditure £370k —
Charitable activities Not disclosed —

What changed in Earthworks Trust Limited’s latest accounts?

Reported totals for 2024 compared with 2023. Changes can reflect the accounting period, restricted grants or restructuring as well as the charity’s work.

Income change
−16.2%
£505k → £423k
Spending change
−12.1%
£421k → £370k
Charitable activities share
Not disclosed
Both years need a disclosed spending split.

These are annual figures. The Clarity Score may use averages across several disclosed years. Source: official accounts.

Where does the money go?

Latest accounts (2024) · £370k spent. Not disclosed in this filing — the Charity Commission return omits the charitable-activities split.

From the annual return

What does Earthworks Trust Limited pay its staff, and where does its money come from?

Answers Earthworks Trust Limited gave in its annual return to the Charity Commission for the year ending 31 December 2024, plus its register entry. These are the charity's own disclosures, not part of the Clarity Score.

How much are Earthworks Trust Limited's highest-paid staff paid?

Earthworks Trust Limited's annual return for the year ending 31 December 2024 reports no employees paid more than £60,000.

The register reports headcounts in salary bands, not names. The chief executive's pay is normally disclosed in the remuneration note of the trustees' annual report.

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

The register records Earthworks Trust Limited 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

Earthworks Trust Limited's annual return for the year ending 31 December 2024 reports that no trustee received remuneration or other benefits from the charity.

Registration details

Registered as a charity
Company number
03011755 (Companies House)
Also known as
Sustainability Centre
Where it says it operates
Hampshire

Source: Charity Commission register and annual return data, Open Government Licence v3.0. A blank answer in the return is shown as not reported, never as “no”.

How have Earthworks Trust Limited's finances changed over five years?

Income fell 57% from £993k in 2020 to £423k in 2024; spending was £370k in 2024.

£0 £500k £1.0m £1.5m £2.0m 2020 2021 2022 2023 2024 Income 2020: £993k Spending 2020: £216k Cause spend 2020: £213k Income 2021: £617k Spending 2021: £219k Cause spend 2021: £215k Income 2022: £510k Spending 2022: £321k Cause spend 2022: £311k Income 2023: £505k Spending 2023: £421k Cause spend 2023: £409k Income 2024: £423k Spending 2024: £370k
  • Income
  • Spending
  • Cause spend
Earthworks Trust Limited income and spending by accounts year
Year Income Spending Charitable activities
2024 £423k £370k Not disclosed
2023 £505k £421k £409k
2022 £510k £321k £311k
2021 £617k £219k £215k
2020 £993k £216k £213k

Cause spend is plotted only when the filing discloses a split · Source: Charity Commission filings

Financial context

How do its finances compare with similar charities?

Compare Earthworks Trust Limited with 23 other environment charities in our detailed dataset: the same regulator, £100k–£500k income band and accounts ending in 2024. Each period covers 50–54 weeks. These are reference points, not targets or a ranking of impact.

Swipe across the table to see the peer median and coverage.

Latest annual figures, accounts ending 2024-12-31. Peer medians exclude this charity; the median is the middle value.
MeasureThis charityPeer medianPeer coverage
Annual income £423k £314k 23 of 23
Annual spending £370k £251k 23 of 23
Charitable activities share Not available Too few disclosures 0 of 23

The annual spending share can differ from the multi-year average shown elsewhere. Missing disclosures are excluded, never counted as zero. We show a median only with at least ten peer disclosures. Different year-end months, restricted funding and delivery models can still limit comparisons.

How does Earthworks Trust Limited compare?

The share of each group scoring at or below Earthworks Trust Limited, including tied scores. A group matched on cause, income band and accounts year appears when at least ten records qualify. Broader groups below may mix reporting periods and operating models. Groups include this charity; percentiles measure our financial rating, not impact.

Same cause, income band and accounts year (2024) 92ndpercentile

Scores at or above 92% of 24 charities with the same primary cause, income band and latest accounts year · 66/100 vs 53 peer average.

Income band (£100k–£500k) 93rdpercentile

Scores at or above 93% of 1,002 charities in its income band · 66/100 vs 52 peer average.

Environment charities 35thpercentile

Scores at or above 35% of 458 charities in this cause · 66/100 vs 72 peer average.

Where Earthworks Trust Limited sits

The causes this charity is classified under, and other charities working nearby.

Evidence and interpretation

What the evidence says about Earthworks Trust Limited

In 2024, reported income was £422,952 and expenditure was £370,282. Income exceeded expenditure by £52,670. This annual balance is not the charity’s available cash or unrestricted reserves.

More financial context

Income fell 16.2% compared with 2023. Read the accounts notes for restricted grants, legacies and one-off receipts before treating the movement as a trend.

A separate charitable-activities spending figure is not available for this year in our dataset. We cannot calculate an annual programme-spending share from these fields.

Calculated from our dated accounts dataset, refreshed 2026-09-06. This is not an audit or a manual review of every filing. Original register and accounts · How calculations work.

Find the right support

Who it supports and how to access its work

Reported beneficiaries: Children/young People; People With Disabilities; Other Charities Or Voluntary Bodies; The General Public/mankind.

How it works: Provides Buildings/facilities/open Space; Provides Services; Other Charitable Activities.

Use the official contact details to check eligibility, referrals, waiting lists and current service coverage. Broad register classifications and a contact address do not confirm that a particular service is available to you.

Explore source-checked support routes

Classifications supplied to the register; extract 2026-10-04. Register contact and activity details · Website listed for this charity

Look beyond the score

Results and impact evidence

We have not added a source-checked programme outcome for this charity. That is a gap in this profile, not evidence that the charity has no impact. Its annual report may contain results that have not been assessed here.

Reported grants to institutions: £0 (2023-12-31). This is spending reported in the annual return, not a measure of beneficiary outcomes or an open grant opportunity. It may already be included in charitable expenditure. Check the source accounts.

What these results can tell you

Counts of services delivered describe activity. They do not by themselves establish lasting change, what would have happened without the programme, or cost-effectiveness. Results with different definitions, populations or years should not be ranked against each other.

How to judge charity impact evidence

What is Earthworks Trust Limited's Beacon report?

Detailed accountability and finance metrics from UK regulator filings — structured for transparency in our four-beacon report.

Accountability & Transparency

Baseline trust from filing discipline, board oversight, and declared governance policies.

100/100

Accountability & Transparency metrics for Earthworks Trust Limited
Metric Score Value
Filing history (5 years)

No recorded lateness in available history = 15 pts · one late filing = 5 pts · two or more or unknown status = 0 pts. Missing data is not proof of late filing.

100% 15/15 pts
Trustee oversight

Three or more trustees on the register = 15 pts, scaled down for fewer (governance red flag below three).

100% 12 trustees · 15/15 pts
Declared policies

Safeguarding (4) · conflict of interest (3) · volunteer management (3) — from Charity Commission annual return.

100% 10/10 pts

Financial Health

Stability and solvency — reserves, revenue trend, and debt from Charity Commission accounts.

3/100

Financial Health metrics for Earthworks Trust Limited
Metric Score Value
Reserves (months of expenditure)

3–24 months = full marks, tapering on both sides · 0 months or 4+ years = 0 pts. Reserves are not necessarily cash; needs vary by operating model.

0% Not stated · 0/15 pts
Income stability / growth

+20% or more over the window = 10 pts · flat = 5 pts · −20% or worse = 0 pts, scaled between.

10% 1/10 pts · 3-year average
Liabilities to assets

0% liabilities-to-assets = 5 pts, scaling down to 0 pts at 60%+ debt.

0% Not stated · 0/5 pts

Financial Efficiency

How efficiently funds reach the cause — program spend and fundraising cost ratios.

100/100

Financial Efficiency metrics for Earthworks Trust Limited
Metric Score Value
Program expense ratio

90%+ on charitable activities = full marks, scaling down to 0 pts at 50% or below.

100% 97% · 10/10 pts (2-year average)
Fundraising efficiency

≤10p to raise £1 = full marks, scaling down to 0 pts at 40p or above (fundraising cost ÷ income).

100% 0p per £1 income · 10/10 pts (2-year average, disclosed years)

Community Support

Grassroots backing from Charity Commission workforce data — volunteers vs paid staff.

50/100

Community Support metrics for Earthworks Trust Limited
Metric Score Value
Volunteer-to-staff ratio

Volunteers at 2x staff or more = full marks · no volunteers = 0 pts, scaled between.

50% 20 volunteers · 5/10 pts

How we calculate beacon scores →

What trust indicators does Earthworks Trust Limited have?

Pulled from the Charity Commission register — filing behaviour, board size, and workforce where reported.

  • Accounts filed on time

    up to date · last filing

  • Trustee board size (3–12)

    12 trustees on the Charity Commission register

Fundraising Regulator

Status not yet checked

Separate from our financial scores. Registration records a commitment to the Code of Fundraising Practice; it does not certify every fundraising activity.

Check Fundraising Regulator →

Official register

Reg 1079866

Full trustee list, accounts, and regulatory history on the Charity Commission.

View on Charity Commission →

Trustees & officers

  • Howard Morgan Clarke
  • Jeff Lane Chair · since 2016
  • Janet McKenzie since 2021
  • Paul Andrew Ciniglio since 2021
  • Paddy Cox since 2021
  • Karolina Mabel de Jonge since 2023
  • Claire Suzanne Crothers since 2023
  • Peter Michael Wilcock since 2024
  • Patricia Janet Ruzewicz since 2024
  • Victoria Ruzewicz since 2024
  • Trevor Thwaites since 2024
  • Stephen Cummins since 2025

How reliable is Earthworks Trust Limited's data?

Source
Charity Commission (England & Wales)
Accounts year
2024
Filing date
Data refreshed

Medium confidence — some data missing or late

Scores reflect the accounts in our dated data extract. The live register may contain newer filings. Clarity Score measures how clearly the charity accounts for money in those filings — not programme impact.

Check the current register entry · Report a data correction

Financial source extract: 2026-09-06. Organisation identifier: 3938832. Method version: 1.1. View method changes.

Contains public sector information licensed under the Open Government Licence v3.0. Sources: Charity Commission for England and Wales, Office of the Scottish Charity Regulator and Charity Commission for Northern Ireland. Open Government Licence v3.0 .

Your donation decision

What should you check before donating to Earthworks Trust Limited?

  1. 1. Match the name and charity number

    Check 1079866 on the official register. A real charity number alone does not prove that a fundraiser or appeal is authentic.

    Verify the registration →
  2. 2. Read the accounts in context

    Our latest accounts data covers 2024. Compare the accounts period, spending and reserves. An administration cost ratio alone cannot tell you how effective a charity is.

    Explore the financial evidence →
  3. 3. Look for evidence of results

    Read the trustees’ annual report for activities, outcomes and limitations. The Clarity Score measures public reporting; it does not establish the impact of a donation.

    How to read charity accounts →
  4. 4. Compare charities serving your cause

    Compare up to four charities, check the dates behind their figures, and decide which work you want to support. Complete your donation through a verified charity channel.

    Start a comparison with Earthworks Trust Limited →
How we score charities +

The Clarity Score is a 100-point rating from UK regulator filings (Charity Commission for England and Wales, OSCR and CCNI). Four pillars — Accountability & Transparency (40), Financial Health (30), Financial Efficiency (20), and Community Support (10) — each scored on a continuous scale, not pass/fail cutoffs. A statutory inquiry sets the score to 0 automatically.

Full methodology →

Accountability & Transparency

Scored from filings

40 points — filing history (15), trustee oversight (15, scaling up to a board of three or more), declared policies (10).

Financial Health

Scored from filings

30 points — reserves (15, full marks 3–24 months, tapering on both sides), income stability (10), liabilities to assets (5, scaling down as debt rises).

Financial Efficiency

Scored from filings

20 points — program expense ratio and fundraising cost, each on a graduated scale (not a single cutoff). Kept at 20% of the total: financial-ratio scoring alone is not a reliable effectiveness signal (see "why not just an overhead ratio?" below).

Community Support

Scored from filings

10 points — volunteer-to-staff ratio from Charity Commission workforce data, scaling continuously up to a 2:1 ratio.

Overall score

Sum of all pillar points. Display stars use the same bands as the labels: 90–100 → 5★ Exceptional; 75–89 → 4★ Good; 60–74 → 3★ Needs improvement; 1–59 → 2★ Poor; 0 → not rated.

How can you share Earthworks Trust Limited's rating?

Share: XLinkedInFacebookBluesky

Opens a printer-friendly view of this profile for Earthworks Trust Limited.

For this charity

How do you add Earthworks Trust Limited's rating to your site?

Free to use — a lightweight HTML badge or an embeddable score widget, each linking back to this independent profile and our methodology.

Frequently asked questions

Common questions about Earthworks Trust Limited's rating, finances, and Charity Commission status.

Is Earthworks Trust Limited a good charity? +

Earthworks Trust Limited scores 66 out of 100 (3 stars — Needs improvement) on CharityCompare's Clarity Score, our independent read of its UK regulator filings. Around 97% of its spending goes to charitable activities (2-yr avg) and its accounts are up to date. That reflects how transparent and financially healthy it looks on paper — it does not measure the real-world impact of its work, so treat it as one factor alongside the cause you care about. CharityCompare never tells you where to donate.

Is Earthworks Trust Limited a legitimate charity? +

The register data used for this profile lists Earthworks Trust Limited as a registered charity (charity number 1079866). Verify it on the official register: https://register-of-charities.charitycommission.gov.uk/charity-details/?regId=1079866&subId=0. Check the current entry and the identity of anyone requesting money. Registration does not verify a particular appeal; Clarity Score summarises filing transparency, not programme impact.

What is Earthworks Trust Limited's charity number? +

Earthworks Trust Limited's charity number is 1079866. Check that number on the official register (Charity Commission, OSCR or CCNI) or this CharityCompare profile before you donate — scammers sometimes reuse real numbers on fake appeals.

What is Earthworks Trust Limited's charity rating? +

Earthworks Trust Limited scores 66 out of 100 on CharityCompare (3 stars — Needs improvement). The Clarity Score (method v1.1) sums four pillars from UK regulator filings: Accountability & Transparency (40 pts), Financial Health (30), Financial Efficiency (20), and Community Support (10). Stars use the same bands as those labels — 90+ is 5★ Exceptional. It is not an impact ranking.

Does Earthworks Trust Limited have reviews and complaints? +

CharityCompare does not host public user reviews for Earthworks Trust Limited. Instead you get a filing-based Clarity Score, cause spend, reserves and red flags such as late accounts (none flagged on this profile). For formal complaints about a charity, contact the Charity Commission, OSCR, CCNI or the Fundraising Regulator as appropriate.

How much of my donation reaches Earthworks Trust Limited? +

Across the recent disclosed accounts used for this score, 97% of Earthworks Trust Limited's total spending went to charitable activities (2-yr avg across disclosed years). That is the closest official figure to "how much of your donation reaches the cause" — it is an average across all spending in the filing, not a pound-by-pound breakdown of an individual gift.

What are Earthworks Trust Limited's overheads? +

Across the recent disclosed accounts used for this score, fundraising costs were about 0% of total expenditure and fundraising plus separately reported governance figures amount to about 0% of expenditure (2022–2023, disclosed years); these categories can overlap, so this is not a distinct total of all administration costs at Earthworks Trust Limited. Earthworks Trust Limited's annual return for the year ending 31 December 2024 reports no employees paid more than £60,000. Individual salaries, including the chief executive's, are disclosed in the trustees' annual report rather than on the register.

How much income does Earthworks Trust Limited receive? +

Earthworks Trust Limited reported £423k total income in its 2024 accounts, based on UK regulator filings. Five-year trend: declining.

Are Earthworks Trust Limited's accounts up to date? +

Filing status: up to date (last filing 2025-10-29). CharityCompare flags late or missing accounts separately from the financial score.

Where is Earthworks Trust Limited based? +

Earthworks Trust Limited's registered contact address is in Guildford (GU32 1HR). It tells the regulator it operates in Hampshire, with a focus on environment.

How much is Earthworks Trust Limited's chief executive paid? +

The Charity Commission register does not name individual salaries. Earthworks Trust Limited's annual return for the year ending 31 December 2024 reports no employees paid more than £60,000. Charities normally disclose the chief executive's pay, or the pay of their highest-paid staff, in the remuneration note of the trustees' annual report and accounts.

Can I claim Gift Aid on a donation to Earthworks Trust Limited? +

The register records Earthworks Trust Limited 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 Earthworks Trust Limited's trustees paid? +

Earthworks Trust Limited's annual return for the year ending 31 December 2024 reports that no trustee received remuneration or other benefits from the charity.

When was Earthworks Trust Limited registered as a charity? +

Earthworks Trust Limited was entered on the register on 16 March 2000. It is also a company registered at Companies House (company number 03011755).

How does CharityCompare score Earthworks Trust Limited? +

We calculate a Clarity Score of 0–100 from four pillars in Earthworks Trust Limited's regulator filings: Accountability & Transparency (40 points — filing history, trustees, policies), Financial Health (30 — reserves, income trend, debt), Financial Efficiency (20 — cause spend and fundraising cost, on a graduated scale) and Community Support (10 — volunteer-to-staff ratio). An open statutory inquiry scores 0. The score measures reporting on paper, not programme impact. CharityCompare is free for donors, takes no commission on donations, and scores cannot be bought.

How often is this page updated? +

This profile was last updated on 6 September 2026 from the latest UK regulator data available to CharityCompare, and Earthworks Trust Limited's most recent accounts cover 2024. Scores and figures refresh whenever we re-ingest the register, so the page reflects our latest data pull rather than a one-off review.