Who funds Union of Concerned Scientists Inc
527 institutional funders have given since 2022, 436 of them directly, through tax year 2025.
Its two largest direct donors
- The Susan and Ford Schumann Foundation$820K2022–2025
- Multiplier$796K2024
A free account names its 5 largest direct donors, and the funders behind them.
Unlock potential prospectsFinances
Latest return: tax year 2024, Form 990.
| Tax year | Revenue | Expenses | Net assets |
|---|---|---|---|
| 2024 | $55.5M | $49.8M | $71.6M |
| 2023 | $41.9M | $50.3M | $60.8M |
| 2022 | $41.7M | $49.6M | $61.9M |
| 2021 | $48.7M | $54.8M | $64.7M |
| 2020 | $64.0M | $44.6M | $80.4M |
Contributions and grants received in 2024: $50.8M.
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Built from the organization’s public IRS Form 990 filings and the gifts other organizations report on theirs, processed by Aprize. Institutional donors only: individual donors are never shown. Data as of 1 November 2026.
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