Official register · side by side

Compare charity finances without inventing a score.

Enter two to four charity names or Charity Commission registration numbers. We align the reported figures, but different financial years, purposes and operating models still matter.

Separate each name or number with a comma. Maximum four active charities.

MeasureTHE PORTSMOUTH GRAMMAR SCHOOLNo. 1063732
Annual income£20,203,609
Annual expenditure£21,301,389
Income less expenditure-£1,097,780
TrusteesNot published
Highest-paid staff bandNo band in synced record
Financial year end31 August 2025
Cause categoryNot classified
RegionNot published

What it says it does

THE PORTSMOUTH GRAMMAR SCHOOL

The Charity principally provides education in Portsmouth and the surrounding areas to boys and girls from 2 years 6 months to 18 years old.

Open full record →

Comparison limits

Income less expenditure is arithmetic, not a judgement of efficiency. Capital spending, restricted funds, grants, reserves, staffing models and reporting periods can make a superficial comparison misleading. Open the filed accounts before reaching a conclusion.

Compare one charity with its reported-income peers →