--- title: "The Institution of Environmental Sciences Limited — charity 277611 | CharityCompare" description: "The Institution of Environmental Sciences Limited (charity 277611): income £860k (2025). Registration, accounts, senior pay, Gift Aid and official sources." source: https://www.charitycompare.org.uk/charity/the-institution-of-environmental-sciences-limited retrieved: 2026-10-09T05:35:34.920Z 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. 277611Charitable company IO # The Institution of Environmental Sciences Limited Independent profile · Charity Commission for England and Wales data The Institution of Environmental Sciences Limited is a registered charity in England & Wales. Its register classifications include education/training, environment/conservation/heritage. Register extract 2026-10-04 · Not yet rated [Visit charity website](http://www.the-ies.org/) [Check official registration](https://register-of-charities.charitycommission.gov.uk/charity-details/?regId=277611&subId=0) Work at The Institution of Environmental Sciences Limited? [Claim this profile free](https://www.charitycompare.org.uk/claim?charity=the-institution-of-environmental-sciences-limited&type=claim&name=The%20Institution%20of%20Environmental%20Sciences%20Limited) to add your own description, logo and links. At a glance · official register ## What are the key facts about The Institution of Environmental Sciences Limited? Reported income · year ending 2025-06-30 £859,627 Reported spending · year ending 2025-06-30 £821,403 Registered charity number 277611 Status in source extract Registered Charity type Charitable company Register contact address detail (not service area) 130-132 Tooley Street Registered for Gift Aid (HMRC) Not recorded Website [www.the-ies.org](http://www.the-ies.org/) Quick answer The Institution of Environmental Sciences Limited (number 277611) 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 The Institution of Environmental Sciences Limited do? The Institution is a charitable organisation which promotes and raises public awareness of environmental science by supporting professional scientists and academics. Activities reported on the official register · extract 2026-10-04. From the annual return ## Pay, income, Gift Aid and registration details for The Institution of Environmental Sciences Limited Answers The Institution of Environmental Sciences Limited gave in its annual return to the Charity Commission for the year ending 30 June 2025, plus its register entry. A blank answer in the return is shown as not reported, never as “no”. ### How much are The Institution of Environmental Sciences Limited's highest-paid staff paid? The Institution of Environmental Sciences Limited's annual return for the year ending 30 June 2025 reports 1 employee paid more than £60,000. The highest reported pay band is £90,001–£100,000 (1 employee). Employees paid over £60,000, by salary band | £90,001–£100,000 | 1 | | --- | --- | The register reports headcounts in salary bands, not names. Individual pay is disclosed in the trustees' annual report. ### Where does The Institution of Environmental Sciences Limited's money come from? The Institution of Environmental Sciences Limited reported £860k total income for the year ending 30 June 2025. The largest sources were charitable activities £632k (74%), donations and legacies £156k (18%), investments £72k (8%). - Charitable activities (fees and contracts)£632k · 74% - Donations and legacies£156k · 18% - Investments£72k · 8% ### Can I claim Gift Aid, and are the trustees paid? The register does not record The Institution of Environmental Sciences Limited as registered with HMRC for Gift Aid. Ask the charity before assuming a donation can be Gift Aided. The Institution of Environmental Sciences Limited's annual return for the year ending 30 June 2025 reports that no trustee received remuneration or other benefits from the charity. ### Registration details Registered as a charity 19 June 1979 Company number [01053508](https://find-and-update.company-information.service.gov.uk/company/01053508) (Companies House) Also known as Ies Where it says it operates Throughout England and Wales ## Who it supports and how it works **Reported beneficiaries:** Other Defined Groups; The General Public/mankind. **Reported activities:** Provides Buildings/facilities/open Space; Provides Services; Provides Advocacy/advice/information; Sponsors Or Undertakes Research; 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 The Institution of Environmental Sciences Limited registered for? Education/trainingEnvironment/conservation/heritage ## Why is there no Clarity Score for The Institution of Environmental Sciences Limited yet? Our dataset does not yet contain the detailed filing history needed to score The Institution of Environmental Sciences Limited. 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 The Institution of Environmental Sciences Limited? - 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=the-institution-of-environmental-sciences-limited&type=claim&name=The%20Institution%20of%20Environmental%20Sciences%20Limited) [Visit charity website](http://www.the-ies.org/) ## Frequently asked questions Is The Institution of Environmental Sciences Limited a legitimate charity? The register data used for this profile lists The Institution of Environmental Sciences Limited as a registered charity (number 277611) 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 The Institution of Environmental Sciences Limited's charity number? The Institution of Environmental Sciences Limited's charity number is 277611. Check that number on the Charity Commission register or this CharityCompare profile before you donate. How do I check charity number 277611? Search 277611 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 The Institution of Environmental Sciences Limited do? The Institution is a charitable organisation which promotes and raises public awareness of environmental science by supporting professional scientists and academics. Does The Institution of Environmental Sciences Limited have reviews and complaints? CharityCompare does not host public user reviews for The Institution of Environmental Sciences Limited. 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 The Institution of Environmental Sciences Limited? The Institution of Environmental Sciences Limited's website listed in our register data is http://www.the-ies.org. 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. How much is The Institution of Environmental Sciences Limited's chief executive paid? The Charity Commission register does not name individual salaries. The Institution of Environmental Sciences Limited's annual return for the year ending 30 June 2025 reports 1 employee paid more than £60,000. The highest reported pay band is £90,001–£100,000 (1 employee). 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. Where does The Institution of Environmental Sciences Limited's money come from? The Institution of Environmental Sciences Limited reported £860k total income for the year ending 30 June 2025. The largest sources were charitable activities £632k (74%), donations and legacies £156k (18%), investments £72k (8%). Can I claim Gift Aid on a donation to The Institution of Environmental Sciences Limited? The register does not record The Institution of Environmental Sciences Limited as registered with HMRC for Gift Aid. Ask the charity before assuming a donation can be Gift Aided. Are The Institution of Environmental Sciences Limited's trustees paid? The Institution of Environmental Sciences Limited's annual return for the year ending 30 June 2025 reports that no trustee received remuneration or other benefits from the charity. When was The Institution of Environmental Sciences Limited registered as a charity? The Institution of Environmental Sciences Limited was entered on the register on 19 June 1979. It is also a company registered at Companies House (company number 01053508). 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=277611&subId=0).