Wintershall CIO

Analysis

Wintershall CIO is a registered charity in England and Wales, based in Guildford. It was registered in May 2016, 10 years ago. Its declared purposes cover general charitable purposes, education/training and religious activities, which this site groups under religion. Legally it is a charitable incorporated organisation (CIO). It says it provides services.

In the financial year ending September 2025, Wintershall CIO reported income of £489k and spending of £503k, spending 103% of its income. Across the 5 years on record, from September 2021 to September 2025, income grew from £240k to £489k (+104%), an average of +20% a year. The sharpest change came in the year to September 2023, when income rose by 72%. Over the whole period it spent 105% of the income it received.

Among 20,496 England and Wales charities whose main cause is religion and that reported income, Wintershall CIO sits at the 92nd percentile: it is larger than about 92% 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 The Ramakrishna Vedanta Centre (£488k), Poole Methodists (£489k) and Highway of Holiness (£488k).