Organization · EIN 91-1839907 · Santa Cruz, CA · Environment

Who funds Island Conservation?

18 private foundations reported paying Island Conservation $1.56M on returns for tax year 2023.

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

Funders 18

FoundationPaidPurpose as filedMatchSource
The David and Lucile Packard Foundation
Los Altos, CA
$1,000,000 Environment and Science Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Marisla Foundation
Laguna Beach, CA
$150,000 GENERAL SUPPORT Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
The G Unger Vetlesen Foundation
New York, NY · Preselected only
$100,000 GENERAL PURPOSES Exact name 1.00 Wrong? 990-PF
FYE 12/2023
March Conservation Fund
San Francisco, CA · Preselected only
$75,000 GENERAL SUPPORT Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
Wolf Creek Charitable Foundation
West Conshohocken, PA · Preselected only
$50,000 UNRESTRICTED Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
Leburta Atherton Foundation
Honolulu, HI · Preselected only
$50,000 PROTECTING BIODIVERSITY Same address 1.00 Wrong? 990-PF
FYE 12/2023
Gates Family Foundation
Denver, CO
$45,000 UNRESTRICTED Same address 1.00 Wrong? 990-PF
FYE 12/2023
Once Upon a Time Foundation
Fort Worth, TX · Preselected only
$25,000 GENERAL SUPPORT Exact name 1.00 Wrong? 990-PF
FYE 12/2023
Open Door Foundation
Minneapolis, MN · Preselected only
$25,000 MOST EFFECTIVE ORGANIZATION IN TERMS OF SPECIES SAVED FROM EXTINCTION Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
French Fdn Tr Udecl
Pittsburgh, PA · Preselected only
$14,000 GENERAL OPERATING Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
Radhika & Ambarish Malpani Foundation
Wilmington, DE · Preselected only
$10,000 General & Unrestricted Exact name 1.00 Wrong? 990-PF
FYE 12/2023
Pockets - a Family Foundation
Harrington Park, NJ · Preselected only
$10,000 TO SUPPORT THE PRESERVATION AND PROTECTION OF ISLAND BIODIVERSITY WORLDWIDE BY HUMANE INVASIVE SPECIES REMOVAL Exact name 1.00 Wrong? 990-PF
FYE 12/2023
The Patricia and Clarke Bailey Foundation
Vero Beach, FL · Preselected only
$5,000 UNRESTRICTED GENERAL CONTRIBUTION Same address 1.00 Wrong? 990-PF
FYE 11/2024
Pine River Foundation
Seattle, WA · Preselected only
$1,500 TO PROVIDE SUPPORT TO EXEMPT ORG Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
Bellevue Foundation
Dallas, TX · Preselected only
$1,000 General Fund Exact name 1.00 Wrong? 990-PF
FYE 12/2023
Holbrook R & Sarah M Davis Foundation
Cotuit, MA · Preselected only
$1,000 CHARITABLE Exact name 1.00 Wrong? 990-PF
FYE 12/2023
Vanderpoel Conservation Foundation XXXXX6009
Chicago, IL · Preselected only
$1,000 GENERAL Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
Amazonsmile Foundation
Seattle, WA · Preselected only
$111 GENERAL SUPPORT 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 Island Conservation

These foundations paid at least two of the 25 organizations that share the most funders with Island Conservation, 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. Ge Foundation Norwalk, CT
    Paid 9 of the 25 closest peers · $19K to them
  2. The William & Flora Hewlett Foundation Menlo Park, CA
    Paid 9 of the 25 closest peers · $20.9M to them
  3. Hamill Family Foundation Chicago, IL
    Paid 8 of the 25 closest peers · $391K to them · Says it funds preselected organizations only
  4. Grace Jones Richardson Testamentary Trust Greensboro, NC
    Paid 7 of the 25 closest peers · $54K to them · Says it funds preselected organizations only
  5. The Cigna Group Foundation Philadelphia, PA
    Paid 8 of the 25 closest peers · $7,479 to them
  6. Bristol-Myers Squibb Foundation Princeton, NJ
    Paid 9 of the 25 closest peers · $163K to them
  7. Walton Family Foundation Bentonville, AR
    Paid 8 of the 25 closest peers · $26.2M to them · Says it funds preselected organizations only
  8. The William Penn Foundation Philadelphia, PA
    Paid 7 of the 25 closest peers · $4.04M to them

Organizations with the most funders in common

  1. American Bird Conservancy Marshall, VA
    6 shared funders · 89 funders in all
  2. The Trust for Public Land San Francisco, CA
    4 shared funders · 276 funders in all
  3. The Nature Conservancy Arlington, VA
    5 shared funders · 1261 funders in all
  4. Aquarium of the Pacific Corporation Long Beach, CA
    4 shared funders · 39 funders in all
  5. Rainforest Action Network San Francisco, CA
    3 shared funders · 62 funders in all
  6. Environmental Defense Fund New York, NY
    3 shared funders · 492 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