American Civil Liberties Union (ACLU) — annual-revenue: 307000000

NoteThe source directly confirms the claim. The ProPublica Nonprofit Explorer page shows extracted financial data from Form 990 for the ACLU Foundation for FY ending March 2025: Revenue = $306,750,536, which rounds to approximately $307M. The claim states '$307M (FY ending March 2025)' which matches the source's data. The additional context noting that a separate 501(c)(4) entity adds additional revenue is accurate — the source explicitly states this is the ACLU Foundation (501(c)(3)) and notes there is a separate 501(c)(4) entity. The exact value ($306,750,536) is within normal rounding of the claimed $307M display value.

NoteThe source directly confirms the claim. The ProPublica Nonprofit Explorer page shows ACLU Foundation's revenue as $307M for 2025 (rounded figure in summary), with the precise Form 990 filing data showing $306,750,536 for the fiscal year ending March 2025. The claimed value of $307,000,000 matches the rounded summary figure and is within 1% of the exact Form 990 amount ($306.75M), which is well within acceptable rounding variance. The additional context note about the separate 501(c)(4) entity is also acknowledged in the source material's structure.