Cynnal Cymru - Sustain Wales
Analysis
Cynnal Cymru - Sustain Wales is a registered charity in England and Wales, based in Cardiff. It was registered in September 2014, 12 years ago. Its declared purposes cover general charitable purposes, environment/conservation/heritage, economic/community development/employment and other charitable purposes, which this site groups under environment and conservation. Legally it is a charitable company (Companies House number 04622047). It says it provides buildings/facilities/open space, provides services and provides advocacy/advice/information.
In the financial year ending March 2025, Cynnal Cymru - Sustain Wales reported income of £520k and spending of £605k, spending 116% of what it took in. Across the 5 years on record, from March 2021 to March 2025, income grew from £293k to £520k (+78%), an average of +16% a year. The sharpest change came in the year to March 2023, when income rose by 45%. Over the whole period it spent 98% of the income it received.
Among 4,574 England and Wales charities whose main cause is environment and conservation and that reported income, Cynnal Cymru - Sustain Wales sits at the 91st percentile: it is larger than about 91% of them. Against every charity in England and Wales with reported income it ranks in the 90th percentile. Charities of a similar size with the same main cause include Campaign for National Parks (£519k), The Institute of Refrigeration (£523k) and Birds of Poole Harbour (£518k).
In its latest detailed accounts, income came from charitable activities 94% and donations and legacies 5.6%. Charitable activities took 98% of spending and raising funds 0.0%. Reserves of £63k would cover about 1 months of spending at that rate. It employed 17 people.
Income and spending
Where the income comes from
- Donations 5.6%
- Charitable activities 94%
In the charity's own words
Cynnal Cymru ? Sustain Wales is the leading organisation for Sustainable Development in Wales. Our mission is to make Wales a low carbon, resource efficient, healthy, just and prosperous society, thriving in balance with the natural ecosystems that support it.
Similar-sized charities, same cause
| Charity | Location | Income |
|---|---|---|
| Campaign for National Parks | London | £519k |
| The Institute of Refrigeration | Carshalton | £523k |
| Birds of Poole Harbour | Dorset | £518k |
| Rother Valley Railway Heritage Trust | Robertsbridge | £524k |