Who funds The Humane League
118 institutional funders have given since 2022, 80 of them directly, through tax year 2025.
Its two largest direct donors
- Animal Charity Evaluators$1.1M2022–2024
- The Greenbaum Foundation$994K2022–2024
A free account names its 5 largest direct donors, and the funders behind them.
Unlock potential prospectsFinances
Latest return: tax year 2025, Form 990.
| Tax year | Revenue | Expenses | Net assets |
|---|---|---|---|
| 2025 | $22.1M | $21.7M | $25.4M |
| 2024 | $27.9M | $20.0M | $24.2M |
| 2023 | $18.5M | $19.5M | $18.5M |
| 2022 | $16.0M | $20.8M | $18.0M |
| 2021 | $13.6M | $10.8M | $25.0M |
Contributions and grants received in 2025: $20.9M.
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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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