From public IRS filings

CYSTIC FIBROSIS FOUNDATION

BETHESDA, MD · Diseases & Disorders

EIN (Tax ID): 13-1930701Latest Form 990: 2025IRS ruling year: 1957Find their 990 filing →

Financials (IRS Form 990)

Total revenue
$355.8M
Total expenses
$439.1M
Total assets
$5B

Source: IRS Form 990, tax year 2025.

Who funds CYSTIC FIBROSIS FOUNDATION

$21.9M in foundation grants on record from 441 funders — from IRS 990 grant line items.

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