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The Wiener Holocaust Library

RegisteredRegistered charity number 313015LondonEducation and training
Income£2.0m2025-12-31
Spending£2.1msame year
Spent / received103%5-year average
Size in its cause95th pctEducation and training
Registered1967Charitable company
Employees25latest return

Analysis

The Wiener Holocaust Library is a registered charity in England and Wales, based in London. It was registered in September 1967, 59 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 00596820). It says it provides advocacy/advice/information, sponsors or undertakes research and acts as an umbrella or resource body.

In the financial year ending December 2025, The Wiener Holocaust Library reported income of £2.0m and spending of £2.1m, spending 107% of what it took in. Across the 5 years on record, from December 2021 to December 2025, income grew from £1.3m to £2.0m (+48%), an average of +10% a year. The sharpest change came in the year to December 2024, when income rose by 42%. Over the whole period it spent 103% of the income it received.

Among 21,402 England and Wales charities whose main cause is education and training and that reported income, The Wiener Holocaust Library sits at the 95th percentile: it is larger than about 95% of them. Against every charity in England and Wales with reported income it ranks in the 96th percentile. Charities of a similar size with the same main cause include Northleigh House School Ltd (£2.0m), V Learning Network (£2.0m) and The Talent Foundry Trust (£2.0m).

In its latest detailed accounts, income came from donations and legacies 47%, charitable activities 46% and investments 6.1%. Gifts in wills alone brought in £43k. Charitable activities took 88% of spending and raising funds 7.4%. Reserves of £1.1m would cover about 6 months of spending at that rate. It employed 25 people.

Income and spending

£0£538k£1.1m£1.6m£2.2m2021 Income: £1,327,7442021 Spending: £1,200,00420212022 Income: £1,339,4222022 Spending: £1,511,58720222023 Income: £1,514,3592023 Spending: £1,687,41020232024 Income: £2,151,9792024 Spending: £2,065,81320242025 Income: £1,967,2582025 Spending: £2,097,5442025
IncomeSpending

Where the income comes from

  • Donations 45%
  • Legacies 2.2%
  • Charitable activities 46%
  • Trading 0.5%
  • Investments 6.1%

In the charity's own words

The Wiener Library is one of the world's leading archives on the Holocaust and Nazi era. Formed in 1933, its unique collection of over one million items includes published and unpublished works, press cuttings, photographs and eyewitness testimony. It is dedicated to supporting research, learning, teaching and advocacy about the Holocaust and genocide, their causes and consequences.

Similar-sized charities, same cause

CharityLocationIncome
Northleigh House School LtdWarwick£2.0m
V Learning NetworkCornwall£2.0m
The Talent Foundry TrustLondon£2.0m
The Carpenters Company Charitable TrustLondon£2.0m