CHESTERFIELD OPERATIC SOCIETY
Registration #1203451 · Registered
chesterfieldoperaticsociety.co.ukcontact@costheatre.co.uk
5A ABERCROMBIE STREET CHESTERFIELD S41 7LW
Chesterfield Operatic Society (COS) is one of the oldest amateur musical theatre companies in the country, being first established in 1905. Through the presentation of public events and the performance of shows we aim to advance, improve, develop and maintain public education in, and appreciation of, the dramatic and operatic arts in chesterfield and the surrounding area.
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Financial History
Latest spending ratio: 86.2% of income spent on charitable work
| Year | Income | Spending | Ratio |
|---|---|---|---|
| 2025 | £80,411 | £69,344 | 86% |
Data sourced from the Charity Commission for England & Wales · Last scored 6/11/2026