- Revenue 2024
- $364,454
- Expenses 2024
- $361,673
Program services were 97.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- T22Z
- Classification
- 1000
- Street
- PO BOX 1248
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2024
Mission
THE ASPEN SKIING COMPANY ENVIRONMENT FOUNDATION IS A NONPROFIT ORGANIZATION DEDICATED TO THE ENHANCEMENT AND PROTECTION OF THE ENVIRONMENTAL QUALITY OF THE ROARING FORK VALLEY REGION. WE SUPPORT PROJECTS THAT PROMOTE ENVIRONMENTAL EDUCATION AND RESEARCH; SEEK TO REDUCE THE IMPACTS OF CLIMATE CHANGE; FOSTER RESPONSIBLE STEWARDSHIP OF OUR NATURAL RESOURCES; PROTECT OUR MOUNTAIN ECOSYSTEMS; AND PRESERVE AND CREATE OPPORTUNITIES FOR OUTDOOR RECREATION.
Activities or mission (Part I)
THE ASPEN SKIING COMPANY ENVIRONMENT FOUNDATION IS A NONPROFIT ORGANIZATION DEDICATED TO THE ENHANCEMENT AND PROTECTION OF THE ENVIRONMENTAL QUALITY OF THE ROARING FORK VALLEY REGION.
-
PROTECTING AND PRESERVING THE REGIONAL ENVIRONMENT THROUGH GRANT GIVING AND VOLUNTEER OPPORTUNITIES.
Expenses $353,333 · Grants $248,275
As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Alex ThomasALEX THOMAS
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Max OlsonMAX OLSON
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
John ChapmanJOHN CHAPMAN
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Christopher KilgoreCHRISTOPHER KILGORE
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Eric NeymeyerERIC NEYMEYER
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Megan GardnerMEGAN GARDNER
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Kristin KennyKRISTIN KENNY
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Olivia NiosiOLIVIA NIOSI
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Paul InczePAUL INCZE
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Jessi HackettJESSI HACKETT
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Jonathan GreenspanJONATHAN GREENSPAN
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Sarah HenricksonSARAH HENRICKSON
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Michelle RegerMICHELLE REGER
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Peter FeinzigPETER FEINZIG
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
-
Shannon MooreSHANNON MOORE
BOARD MEMBER
- Total calculated
- $0
- Hours/week
- 1
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $364,454
- Expenses
- $361,673
- Contributions
- $364,269
- Grants paid
- $248,275
-
2023
- Revenue
- $224,795
- Expenses
- $235,997
- Contributions
- $224,662
- Grants paid
- $234,682
-
2022
- Revenue
- $222,860
- Expenses
- $191,563
- Contributions
- $222,838
- Grants paid
- $191,563
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990
- Revenue
- $147,597
- Expenses
- $122,014
- Assets (EOY)
- $68,288
-
2020 · 990
- Revenue
- $245,209
- Expenses
- $315,668
- Assets (EOY)
- $36,705
-
2019 · 990
- Revenue
- $170,002
- Expenses
- $157,121
- Assets (EOY)
- $75,973
-
2018 · 990
- Revenue
- $226,866
- Expenses
- $227,275
- Assets (EOY)
- $63,092
-
2017 · 990
- Revenue
- $199,380
- Expenses
- $214,897
- Assets (EOY)
- $63,501
-
2016 · 990
- Revenue
- $214,822
- Expenses
- $199,432
- Assets (EOY)
- $79,018
-
2015 · 990
- Revenue
- $192,885
- Expenses
- $211,550
- Assets (EOY)
- $63,628
-
2013 · 990
- Revenue
- $235,657
- Expenses
- $250,328
- Assets (EOY)
- $34,120
-
2012 · 990
- Revenue
- not reported
- Expenses
- $260,786
- Assets (EOY)
- $48,791
-
2011 · 990
- Revenue
- not reported
- Expenses
- $176,836
- Assets (EOY)
- $77,631
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Grants made
-
$24,813
2022 OIL AND GAS DEFENSE AND FOREST WATCHDOG PROGRAM
-
$21,360
2023 GENERAL SUPPORT
-
$20,000
2023 GENERAL SUPPORT
-
WESTERN ENVIRONMENTAL LAW CENTER
$20,000
2023 GENERAL SUPPORT
-
$20,000
2022 ENVIRONMENTAL EDUCATION SCHOOL PROG
-
$15,000
2023 GENERAL SUPPORT
-
COLORADO FOURTEENERS INITIATIVE
$15,000
2022 ELK MTN STEWARDSHIP/TRAIL STUDY PROJECT
-
WESTERN ENVIRONMENTAL LAW CENTER
$15,000
2022 GENERAL SUPPORT
-
$13,890
2023 GENERAL SUPPORT
-
ROARING FORK OUTDOOR VOLUNTEERS
$12,000
2022 GENERAL SUPPORT
The 10 largest by cash amount. The API serves every itemized grant.
Grants received
-
$57,500
2024 TO SUPPORT THE WHAT IF LAB WORK IN THE ROARING FORK VALLEY
-
$50,000
2022 ENVIRONMENT FOUNDATION MATCHING GRANT
-
$28,710
2023 ACF ENVIRONMENTAL MATCHING FUNDS JAN-APR 2023
-
$24,383
2023 THE PURPOSE OF THIS GRANT IS A MATCH OF EMPLOYEE CONTRIBUTIONS FROM OCTOBER 1, 2022 THROUGH APRIL 30, 2023.
-
$22,019
2024 ENVIRONMENT FOUNDATION MATCH, JAN-MAR 2024
-
$22,010
2022 THE ASPEN SKIING COMPANY FAMILY FUND MATCHES EMPLOYEE CONTRIBUTIONS TO THE ENVIRONMENT FOUNDATION, LESS GUEST DONATIONS UP TO $65,000 ANNUALLY. THIS GRANT REPRESENTS THE MATCH OF EMPLOYEE CONTRIBUTIONS FROM JANUARY 1, 2022 THROUGH SEPTEMBER 20, 2022.
-
$21,290
2023 ACF ENVIRONMENT FOUNDATION MATCH MAY-DEC 2023
-
$15,245
2024 THE PURPOSE OF THIS GRANT IS GENERAL SUPPORT.
-
$10,923
2024 GENERAL SUPPORT
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 13 October 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 29 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.