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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About CHESTERFIELD OPERATIC SOCIETY
CHESTERFIELD OPERATIC SOCIETY is a registered charity in England and Wales (registration number 1203451), rated "Platinum" with a CharityScore of 90/100 — one of the highest-rated charities in England and Wales based on official Charity Commission data. In its most recent reporting year (2025), CHESTERFIELD OPERATIC SOCIETY reported a total income of £80,411 and total expenditure of £69,344 (a spending ratio of 86%, indicating strong allocation of funds to charitable activities). According to the Charity Commission, CHESTERFIELD OPERATIC SOCIETY operates with the following stated purpose: 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. No significant governance concerns were identified for CHESTERFIELD OPERATIC SOCIETY in our analysis. This profile is based on publicly available data from the Charity Commission for England and Wales and is updated regularly. CharityScore provides independent, data-driven transparency ratings to help donors give with confidence.
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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