Organization · EIN 23-7042291 · Aspen, CO · Environment

Who funds Aspen Center for Environmental Studies?

64 private foundations reported paying Aspen Center for Environmental Studies $2.1M on returns for tax year 2023.

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

Funders 64

FoundationPaidPurpose as filedMatchSource
Margot & Thomas Pritzker Family Foundation
Chicago, IL · Preselected only
$398,334
2 grant lines
GENERAL OPERATING SUPPORT Same address 1.00 Wrong? 990-PF
FYE 12/2023
Islands Fund
Richland, WA · Preselected only
$300,000 CHILDREN'S EDUCATION FUND AND ROCK BOTTOM RANCH PROGRAMS Same address 1.00 Wrong? 990-PF
FYE 12/2023
Penner Family Foundation
Bentonville, AR · Preselected only
$275,000
2 grant lines
50th Anniversary Campaign +1 more Same address 1.00 Wrong? 990-PF
FYE 12/2023
Catto Shaw Foundation
Denver, CO · Preselected only
$212,000 GENERAL OPERATING FUND Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Lewis Foundation
Aspen, CO · Preselected only
$200,000 ENVIRONMENTAL EDUCATIONAL PROGRAMS Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Merlin Foundation
Boulder, CO · Preselected only
$100,000 GENERAL PURPOSE Same address 1.00 Wrong? 990-PF
FYE 11/2024
Catena Foundation
Carbondale, CO · Preselected only
$95,163 INDEPENDENT PROJECTS/EDUCATION - SUPPORT FOR SCIENCE EDUCATION IN THE ROARING FORK VALLEY AND EXPANSION TO NEW CASTLE, SILT, AND RIFLE. Same address 1.00 Wrong? 990-PF
FYE 12/2023
Living Peace Foundation
Santa Barbara, CA · Preselected only
$70,000 UNRESTRICTED Same address 1.00 Wrong? 990-PF
FYE 12/2023
Teach a Man to Fish Foundation
Irvine, CA · Preselected only
$50,000 TO SUPPORT ENVIRONMENTAL SCIENCE EDUCATION. Same address 1.00 Wrong? 990-PF
FYE 12/2023
Richard a Riffel Philanthropic Trust
Punta Gorda, FL · Preselected only
$50,000 ENVIRONMENTAL SCIENCE EDUCATION
Filed as “ASPEN CENTER FOR ENVIRONMENTAL”
Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Mesdag Family Foundation
Los Angeles, CA · Preselected only
$27,700 GENERAL SUPPORT
Filed as “ASPEN CENTER FOR ENVIROMENTAL STUDIES”
Same address 0.91 Wrong? 990-PF
FYE 03/2024
The Hunt Family Foundation
El Paso, TX
$20,000 RENOVATION AND RESTORATION OF CATTO CENTER AT TOKLAT Same address 1.00 Wrong? 990-PF
FYE 12/2023
Aspen Business Center Foundation
Aspen, CO · Preselected only
$20,000 ENVIRONMENTAL Same ZIP 1.00 Wrong? 990-PF
FYE 12/2023
Brittingham Family Foundation
Santa Barbara, CA
$15,000
2 grant lines
GENERAL OPERATING SUPPORT +1 more Same address 1.00 Wrong? 990-PF
FYE 12/2023
Ronald and Eva Kinney Family Foundation
Kalamazoo, MI · Preselected only
$15,000 OPERATING SUPPORT Same address 1.00 Wrong? 990-PF
FYE 12/2023
Ruth Brown Foundation
Moab, UT · Preselected only
$15,000 ENVIRONMENTAL
Filed as “ASPEN CTR FOR ENVIRONMENTAL STUDIES”
Same city 1.00 Wrong? 990-PF
FYE 12/2023
Ann B & Thomas L Friedman Family Found
Chicago, IL · Preselected only
$15,000 ALL CONTRIBUTIONS MADE FOR THE INTENT ESTABLISHED BY THE VARIOUS CHARITIES
Filed as “ASPEN CENTER FOR ENVIRONMENTAL STUDIOS”
Same address 0.94 Wrong? 990-PF
FYE 12/2023
The Rodel Foundation
Phoenix, AZ · Preselected only
$15,000 ENVIRONMENT Same address 1.00 Wrong? 990-PF
FYE 12/2023
The George L Shields Foundation
Bethesda, MD · Preselected only
$10,000 FOR PROGRAM SERVICES Same address 1.00 Wrong? 990-PF
FYE 12/2023
The Margaret and Daniel Loeb Foundation
New York, NY · Preselected only
$10,000 GENERAL OPERATING 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 Aspen Center for Environmental Studies

These foundations paid at least two of the 25 organizations that share the most funders with Aspen Center for Environmental Studies, 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. The Flunison Fund Aspen, CO
    Paid 9 of the 25 closest peers · $10.3K to them · Says it funds preselected organizations only
  2. The Prentice Foundation Wilmington, DE
    Paid 8 of the 25 closest peers · $165K to them · Says it funds preselected organizations only
  3. The Aresty Family Foundation New York, NY
    Paid 7 of the 25 closest peers · $81.5K to them · Says it funds preselected organizations only
  4. The William & Flora Hewlett Foundation Menlo Park, CA
    Paid 8 of the 25 closest peers · $5.02M to them
  5. Nancy & Robert S Blank Foundation Albany, NY
    Paid 4 of the 25 closest peers · $7,500 to them · Says it funds preselected organizations only
  6. The Cynthia & George Mitchell Foundation The Woodlands, TX
    Paid 5 of the 25 closest peers · $745K to them
  7. Records Johnston Family Foundation Oklahoma City, OK
    Paid 7 of the 25 closest peers · $158K to them · Says it funds preselected organizations only
  8. John D and Catherine T MacArthur Foundation (Consolidated) Chicago, IL
    Paid 7 of the 25 closest peers · $2.54M to them

Organizations with the most funders in common

  1. Aspen Community Foundation Basalt, CO
    17 shared funders · 61 funders in all
  2. The Aspen Institute Washington, DC
    17 shared funders · 245 funders in all
  3. Aspen Valley Land Trust Carbondale, CO
    9 shared funders · 22 funders in all
  4. Aspen Valley Skisnowboard Club Aspen, CO
    12 shared funders · 30 funders in all
  5. English in Action Carbondale, CO
    11 shared funders · 30 funders in all
  6. Anderson Ranch Arts Center Snowmass Vlg, CO
    10 shared funders · 54 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