Halcyon London International School

Analysis

Halcyon London International School is a registered charity in England and Wales, based in London. It was registered in December 2012, 14 years ago. Its declared purposes cover education/training, which this site groups under education and training. Legally it is a charitable company (Companies House number 08120017). It says it provides services.

In the financial year ending July 2025, Halcyon London International School reported income of £5.9m and spending of £6.1m, spending 103% of its income. Across the 5 years on record, from July 2021 to July 2025, income grew from £4.6m to £5.9m (+29%), an average of +6.5% a year. The sharpest change came in the year to July 2024, when income rose by 17%. Over the whole period it spent 95% of the income it received.

Among 21,402 England and Wales charities whose main cause is education and training and that reported income, Halcyon London International School sits at the 97th percentile: it is larger than about 97% of them. Against every charity in England and Wales with reported income it ranks in the 98th percentile. Charities of a similar size with the same main cause include Halstead St Andrew's School Trust (£5.9m), Gosfield School Limited (£6.0m) and Maltman's Green School Trust Limited (£5.9m).

In its latest detailed accounts, income came from charitable activities 96% and investments 3.2%. Charitable activities took 99% of spending and raising funds 0.0%. Reserves of £3.0m would cover about 6 months of spending at that rate. It employed 60 people.