Charity Filings Record

United States ยท 501(c)(3) private foundation

Foundation to Promote Open Society (Open Society Foundations): financial filings

Foundation To Promote Open Society is a US private foundation (files Form 990-PF) based in New York, NY. The figures below are taken from its annual filings to the Internal Revenue Service as published by ProPublica Nonprofit Explorer, for the 5 most recent tax periods available.1

IdentifierEIN 26-3753801
RegulatorInternal Revenue Service
Income, year to 31 December 2023USD 842.8 million
ExpenditureUSD 874.7 million
Total assetsUSD 10.50 billion

Filings by year

2019: 508.0 million2019: 391.1 million20192020: 1.31 billion2020: 652.8 million20202021: 2.06 billion2021: 2.41 billion20212022: 677.3 million2022: 478.7 million20222023: 842.8 million2023: 874.7 million2023
Total incomeTotal expenditure
Year endingFormIncomeExpenditureAssetsGrants paid (990-PF)
31 December 20232Form 990-PFUSD 842.8 millionUSD 874.7 millionUSD 10.50 billionUSD 836.6 million
31 December 20223Form 990-PFUSD 677.3 millionUSD 478.7 millionUSD 10.60 billionUSD 449.9 million
31 December 20214Form 990-PFUSD 2.06 billionUSD 2.41 billionUSD 11.76 billionUSD 2.38 billion
31 December 20205Form 990-PFUSD 1.31 billionUSD 652.8 millionUSD 12.31 billionUSD 613.6 million
31 December 20196Form 990-PFUSD 508.0 millionUSD 391.1 millionUSD 10.60 billionUSD 419.8 million

Figures are as reported in the filing for each year, in the currency of the filing. Totals are not adjusted for inflation.

Sources

  1. ProPublica Nonprofit Explorer, Foundation To Promote Open Society, Nonprofit Explorer organisation page (IRS data) (21 October 2026)
  2. Internal Revenue Service filing via ProPublica Nonprofit Explorer, Form 990-PF for the tax period ending 2023-12-31
  3. Internal Revenue Service filing via ProPublica Nonprofit Explorer, Form 990-PF for the tax period ending 2022-12-31
  4. Internal Revenue Service filing via ProPublica Nonprofit Explorer, Form 990-PF for the tax period ending 2021-12-31
  5. Internal Revenue Service filing via ProPublica Nonprofit Explorer, Form 990-PF for the tax period ending 2020-12-31
  6. Internal Revenue Service filing via ProPublica Nonprofit Explorer, Form 990-PF for the tax period ending 2019-12-31