THE PORTSMOUTH GRAMMAR SCHOOL
#1063732The charity principally provides education in portsmouth and the surrounding areas to boys and girls from 2 years 6 months to 18 years old.
Areas of operation
Registered address
PORTSMOUTH GRAMMAR SCHOOL, HIGH STREET, PORTSMOUTH, PO1 2LN
Latest HighlightsFY 2024
Income
All sources
£22,421,935
Expenditure
All activities
£21,648,161
Net Reserves
Unrestricted funds
£15,063,840
Total Assets
Gross assets
£35,194,371
Working Capital
Liquidity
£3,130,128
Benchmark Performance
Comparing against 1,903 similar major charities
Compare vs:
Reserve Runway
8.4 months
Median: 3.6 monthsAround typical
Income Growth (1yr)
8.5%
Median: 8.2%Around typical
Spending Efficiency
99.4%
Median: 97.2%Around typical
Income Concentration
80.5%
Median: 87.1%Around typical
Fundraising ROI
161.3x
Median: 27.3xTop quartile
Income Volatility
6.8%
Median: 13.4%Around typical
Self-Generated Income
91.6%
Median: 92.1%Around typical
3-Year Income CAGR
5.9%
Median: 8.7%Around typical
Efficiency & Health
Charitable Spending
99.4%
Fundraising Eff.
% income retained
161.3%
Governance Cost
% of expenditure
0.2%
Grant Making
% given away
0.1%
Debt Ratio
% of assets
34.8%
Survival Ratio
Months of reserves
8.4 months
Income Profile
Donations & Legacies
% of income
8.4%
Government Reliance
% of income
0%
Largest Source
Primary income
Charitable Activities
Diversification
HHI: 8054
Highly Concentrated
Trends
Income Growth (1yr)
Year over Year
8.5%↑
Income CAGR (3yr)
Compound growth
5.9%
Volatility
Stable
6.8%
Reserves Trend
Direction
Stable
Governance
Employees
Staff count
357
Volunteers
Volunteer count
5
Volunteer Ratio
Per staff member
0.0:1
Revenue/Employee
Per head
£62,807
Trustee Benefits
Payments to trustees
No
High Earners
Earning over £60k
7.8%
Source: Charity Commission annual returns. Figures may differ from published accounts. Always verify with official charity filings for due diligence.
Charts
Income vs Expenditure
Income Sources
Assets vs Liabilities
5 Year Trend
Workforce Scale
Employees & Volunteers
Frequently Asked Questions
Related Charities
Similar charities in Education/training