Organization · EIN 23-7432162 · Washington, DC · Public & societal benefit

Who funds Cato Institute?

182 private foundations reported paying Cato Institute $13.3M on returns for tax year 2023.

182 funders · 8 foundations that fund peers · 6 closest peers

Funders 182

FoundationPaidPurpose as filedMatchSource
Susquehanna Foundation
Bala Cynwyd, PA · Preselected only
$3,000,000 GENERAL FUND Same address 1.00 Wrong? 990-PF
FYE 12/2023
Peter H Kamin Family Foundation
Palm Beach Gardens, FL · Preselected only
$1,500,275 FUNDING Same address 1.00 Wrong? 990-PF
FYE 12/2023
Beth and Ravenel Curry Foundation
New York, NY · Preselected only
$1,200,000 RESTRICTED - $1,000,000 - VISION FOR LIBERTY CAMPAIGN. UNRESTRICTED - $200,000 Same address 1.00 Wrong? 990-PF
FYE 12/2023
Galashiels Fund
Sarasota, FL · Preselected only
$1,000,000 ANNUAL SUPPORT Same address 1.00 Wrong? 990-PF
FYE 12/2023
JP Humphreys Foundation
Joplin, MO · Preselected only
$1,000,000 General Administration
Filed as “CATO”
Same address 0.83 Wrong? 990-PF
FYE 12/2023
The Donald and Paula Smith Foundation
New York, NY · Preselected only
$550,000 TO FURTHER DONEE'S EXEMPT PURPOSE Same address 1.00 Wrong? 990-PF
FYE 08/2024
The Kilts Family Foundation
Albany, NY · Preselected only
$500,000 GENERAL CHARITABLE PURPOSES Same street 1.00 Wrong? 990-PF
FYE 12/2023
The Searle Freedom Trust
Madison, WI · Preselected only
$400,000
3 grant lines
EDUCATION AND OUTREACH +1 more Same address 1.00 Wrong? 990-PF
FYE 12/2023
Krfrench Family Foundation
Etna, NH · Preselected only
$369,795
2 grant lines
RESEARCH Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Opportunity Foundation
Chicago, IL · Preselected only
$320,000 SPHERE PROJECT Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Lynde and Harry Bradley Foundation
Milwaukee, WI
$300,000 To support the Project to Defend the Free Economy Same address 1.00 Wrong? 990-PF
FYE 12/2023
Sue & Edgar Wachenheim Foundation
Purchase, NY · Preselected only
$250,000 GENERAL SUPPORT Same address 1.00 Wrong? 990-PF
FYE 10/2024
The Bond Foundation
Timonium, MD · Preselected only
$200,000 TO FURTHER THE GOALS OF THE ORGANIZATION Same address 1.00 Wrong? 990-PF
FYE 12/2023
Sarah Scaife Foundation
Pittsburgh, PA
$180,000 CENTER FOR GLOBAL LIBERTY AND PROSPERITY Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Ohnell Family Foundation
Greenwich, CT · Preselected only
$150,000 EDUCATION Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Martino Family Foundation
New Canaan, CT · Preselected only
$150,000 charitable Same address 1.00 Wrong? 990-PF
FYE 12/2023
John S and James L Knight Foundation
Miami, FL
$100,000 TO SUPPORT A RESEARCH FELLOWSHIP FOR AN EXPERT WITH IMMEDIATE PRIVATE-SECTOR EXPERIENCE AT THE CATO INSTITUTE. Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
D F Dillon Foundation
Lincoln, NE · Preselected only
$100,000 PROGRAM Same address 1.00 Wrong? 990-PF
FYE 12/2023
J & J Family Foundation
Naples, FL · Preselected only
$100,000 SUPPORTING A FOCUS ON PUBLIC ADVOCACY, MEDIA EXPOSURE, AND SOCIETAL INFLUENCE BASED ON THE PRINCIPLES OF INDIVIDUAL LIBERTY, LIMITED GOVERN… Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Margulis Foundations for Freedom and Opportunity
Chicago, IL · Preselected only
$100,000 GENERAL OPERATING Same address 1.00 Wrong? 990-PF
FYE 12/2023

Amounts are as filed on each foundation's 990-PF for a tax year beginning in 2023. The match shows how the payee on the filing was linked to this EIN (what each match type means); hover or tap it for the score. Wrong? Report it.

Foundations that fund organizations like Cato Institute

These foundations paid at least two of the 25 organizations that share the most funders with Cato Institute, but don't appear on its own funder list for 2023. This is a factual overlap from filings, not a recommendation or an endorsement.

  1. Garvey Kansas Foundation Wichita, KS
    Paid 18 of the 25 closest peers · $63.9K to them · Says it funds preselected organizations only
  2. The Catherine V and Martin Hofmann Foundation Reading, PA
    Paid 15 of the 25 closest peers · $5,172 to them · Says it funds preselected organizations only
  3. Acts 4 32-34 Zephyr Cove, NV
    Paid 12 of the 25 closest peers · $28K to them
  4. William S & Ann Atherton Foundation Tulsa, OK
    Paid 11 of the 25 closest peers · $845K to them
  5. Eric Javits Family Foundation New York, NY
    Paid 11 of the 25 closest peers · $15.4K to them · Says it funds preselected organizations only
  6. The Lozick Family Foundation Pepper Pike, OH
    Paid 9 of the 25 closest peers · $52.9K to them · Says it funds preselected organizations only
  7. James Deering Danielson Foundation Chicago, IL
    Paid 10 of the 25 closest peers · $41K to them · Says it funds preselected organizations only
  8. H & R Peters Family Foundation Santa Rosa, CA
    Paid 8 of the 25 closest peers · $5,200 to them · Says it funds preselected organizations only

Organizations with the most funders in common

  1. Judicial Watch Washington, DC
    49 shared funders · 400 funders in all
  2. The Heritage Foundation Washington, DC
    48 shared funders · 287 funders in all
  3. Leadership Institute Arlington, VA
    36 shared funders · 295 funders in all
  4. Institute for Justice Arlington, VA
    49 shared funders · 146 funders in all
  5. Hillsdale College Hillsdale, MI
    48 shared funders · 640 funders in all
  6. State Policy Network Arlington, VA
    32 shared funders · 66 funders in all

Where this comes from

Each row is a grant line from Part XV of a private foundation's Form 990-PF. The 990-PF has no field for the recipient's tax ID, so WHOFUNDS matched the payee's name and address to the IRS Business Master File. How matching works and where it fails.

Other views of this organization: ProPublica Nonprofit Explorer · IRS Tax Exempt Organization Search