---
title: "The Institution of Structural Engineers — check charity number 233392 | CharityCompare"
description: "Is The Institution of Structural Engineers a legitimate UK charity? Check charity number 233392. Education/training charity based in London. Official Charity Commission record, key facts and how to claim the profile — on CharityCompare."
source: https://www.charitycompare.org.uk/charity/the-institution-of-structural-engineers
retrieved: 2026-08-26T11:58:49.149Z
license: "Charity data © Crown copyright, Open Government Licence v3.0"
---

Quick answer

The Institution of Structural Engineers is a registered charity (number 233392) on the Charity Commission for England and Wales register, so it is a legitimate, regulator-overseen organisation. It is registered for: education/training; environment/conservation/heritage; economic/community development/employment. Its latest reported income was £9,259,900 (year ending 2025-12-31). CharityCompare shows its official register record below; a Clarity Score is added automatically once detailed filing history is available.

## What are the key facts about The Institution of Structural Engineers?

Registered charity number

233392

Status

Registered (active)

Charity type

Other

Location

London

Latest income (year ending 2025-12-31)

£9,259,900

Website

[www.istructe.org](http://www.istructe.org/)

## What does The Institution of Structural Engineers do?

Learned society and qualifying body for structural engineers.

## What causes is The Institution of Structural Engineers registered for?

Education/trainingEnvironment/conservation/heritageEconomic/community Development/employment

## Why is there no Clarity Score for The Institution of Structural Engineers yet?

The Clarity Score is computed from full financial filing history. The Institution of Structural Engineers is on the official
register but outside the detailed-filing group we currently score (or awaiting its first filings), so
we show its official register record instead of a rating. Its score appears automatically once enough
filing data exists — never by payment.
[How scoring works](https://www.charitycompare.org.uk/methodology)

## Is this your charity?

Claim this profile free to add your own description, correct details, or respond publicly.
Optional [partner plans](https://www.charitycompare.org.uk/partners)
add your logo, photos, verified badge and supporter features — claiming itself is always free and never changes any score.

[Claim this profile — free](https://www.charitycompare.org.uk/claim?charity=the-institution-of-structural-engineers&type=claim)
[Visit charity website](http://www.istructe.org/)

## Frequently asked questions

Is The Institution of Structural Engineers a legitimate charity?

Yes. The Institution of Structural Engineers is a legitimate registered charity (charity number 233392) regulated by the Charity Commission for England and Wales. You can verify it on the official register. Registration proves status — it is not a Clarity Score or an impact rating.

What is The Institution of Structural Engineers's charity number?

The Institution of Structural Engineers's charity number is 233392. Check that number on the Charity Commission register or this CharityCompare profile before you donate.

How do I check charity number 233392?

Search 233392 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 Structural Engineers do?

Learned society and qualifying body for structural engineers.

Does The Institution of Structural Engineers have reviews and complaints?

CharityCompare does not host public user reviews for The Institution of Structural Engineers. 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 Structural Engineers?

The Institution of Structural Engineers's website is http://www.istructe.org — donate there directly so the charity receives the full amount. CharityCompare never takes a commission on donations.

Source: Charity Commission for England and Wales register extract dated 2026-07-31,
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/en/charity-search/-/charity-details/233392).