Iseal Alliance
Analysis
Iseal Alliance is a registered charity in England and Wales, based in E2 9da. It was registered in July 2022, 4 years ago. Its declared purposes cover environment/conservation/heritage, which this site groups under environment and conservation. Legally it is a charitable company (Companies House number 04625800). It says it makes grants to organisations, provides services and provides advocacy/advice/information.
In the financial year ending December 2025, Iseal Alliance reported income of £7.7m and spending of £7.2m, spending 93% of its income. Across the 4 years on record, from December 2022 to December 2025, income grew from £3.0m to £7.7m (+155%), an average of +37% a year. The sharpest change came in the year to December 2024, when income rose by 47%. Over the whole period it spent 95% of the income it received.
Among 4,574 England and Wales charities whose main cause is environment and conservation and that reported income, Iseal Alliance sits at the 99th percentile: it is larger than about 99% of them. Against every charity in England and Wales with reported income it ranks in the 99th percentile. Charities of a similar size with the same main cause include Suffolk Wildlife Trust (£7.7m), Environmental Justice Foundation Charitable Trust (£7.8m) and Heart of England Forest (£7.6m).
In its latest detailed accounts, income came from charitable activities 99%. Charitable activities took 97% of spending and raising funds 0.0%. Grants to other organisations totalled £2.0m. Reserves of £1.3m would cover about 2 months of spending at that rate. It employed 62 people.
Income and spending
Where the income comes from
- Charitable activities 99%
- Investments 0.8%
In the charity's own words
The charity supports ambitious sustainability systems and their partners to tackle the world's most pressing challenges. With a focus on credible practices, we advance scalable and effective solutions that make a lasting impact. Through our work to drive collective efforts, we make markets a force for good.
Similar-sized charities, same cause
| Charity | Location | Income |
|---|---|---|
| Suffolk Wildlife Trust | Suffolk | £7.7m |
| Environmental Justice Foundation Charitable Trust | Farringdon | £7.8m |
| Heart of England Forest | Stratford-Upon-Avon | £7.6m |
| Groundwork Greater Manchester | Manchester | £8.0m |