- Revenue 2025
- $12,663,310
- Expenses 2025
- $13,607,465
Program services were 82.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- C340
- Classification
- 1000
- Street
- PO BOX 45
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 · 2025
Mission
Friends of Acadia preserves, protects, and promotes stewardship of the outstanding natural beauty, ecological vitality, and distinctive cultural resources of Acadia National Park and surrounding communities for the inspiration and enjoyment of current and future generations.
Activities or mission (Part I)
Preservation and protection of Acadia National Park.
-
Friends of Acadia makes grants from its Acadia Trails Forever project fund to the ANP trails program to maintain the park's 153 miles of trails. In 2025, the Trail crew undertook significant repairs to the Hunters Beach Trail and the North and South Bubble Trails. They also completed the rehabilitation of the Bubbles Divide Trail and worked with volunteers to install 500 feet of raised cedar boardwalk along the Hemlock Path, restoring natural water flow through the Great Meadow. They built two stone staircases and improved drainage along the Valley Peak Trail and completed additional sections of the Great Meadow Loop.
Expenses $565,009 · Grants $488,240
-
The Carriage Road maintenance grants help to make possible the salaries of several Acadia National Park workers and interns who perform regular maintenance of the park's 44 miles of historic carriage roads. In 2025, the carriage road crew repaired washouts, graded 5 miles of carriage roads, and spread 150 tons of surface materials. They cleaned four miles of road ditches and, flushed culverts. They surveyed 138 of the documented vistas on the carriage roads and worked to clear 43 of those, including supervising volunteers who worked on 12 vistas.
Expenses $114,172 · Grants $101,212
-
Additionally, Friends of Acadia contributes to a variety of community outreach events such as the Earth Day Roadside Clean-up and Soil to the Summits hikes. In partnership with Acadia National Park, Friends implements and contributes to other programs including the Summit Stewards, the Wild Garden of Acadia, the Recreation Technicians, the Acadia Winter Trails Association, the Island Explorer, invasive plant eradication, the peregrine falcon and hawk watch program, Acadia Teacher Fellows Program, water quality monitoring, rehabilitation of historic buildings, and a volunteer program that typically contributes over 5,000 hours of time per year to help maintain Acadia's trails and carriage roads. FOA continues to help ANP address the ongoing seasonal employee housing shortage. In 2025, construction continued at Harden Farm, an ANP project that FOA contributed an additional $4.5 million to help complete, adding to the $7M contributed during 2024. Phase One, 28 new one bedroom and studio apartments, was completed, and Phase Two, another 28 one bedroom and studio apartments, was initiated. Solar panels were installed at FOA's seasonal housing complex in Trenton, Maine with a potential energy savings of nearly $600,000 over 25 years. FOA also secured funding to install solar panels at Harden Farm with a potential energy savings of $300,000 during its lifetime. 2025 welcomed inaugural residents at the newly completed Dane Farm complex in Seal Harbor, Maine, housing eight seasonal employees for ANP.
Expenses $10,591,775 · Grants $6,707,398
As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2025
As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
William C Eacho
Chair
- Total calculated
- $0
- Hours/week
- 1
-
David Edson
Vice Chair
- Total calculated
- $0
- Hours/week
- 1
-
Rob Leary
Treasurer
- Total calculated
- $0
- Hours/week
- 1
-
Story Litchfield
Secretary
- Total calculated
- $0
- Hours/week
- 1
-
Mark Amstutz
Director
- Total calculated
- $0
- Hours/week
- 1
-
Julie Banzhaf-Stone
Director
- Total calculated
- $0
- Hours/week
- 1
-
Justin Bennett
Director
- Total calculated
- $0
- Hours/week
- 1
-
Charlotte Chilton
Director
- Total calculated
- $0
- Hours/week
- 1
-
Sam Coplon
Director
- Total calculated
- $0
- Hours/week
- 1
-
Andrew Davis
Director
- Total calculated
- $0
- Hours/week
- 1
-
Kareem A Dieng
Director
- Total calculated
- $0
- Hours/week
- 1
-
Lesley Draper
Director
- Total calculated
- $0
- Hours/week
- 1
-
Todd Graham
Director
- Total calculated
- $0
- Hours/week
- 1
-
Anne Green
Director
- Total calculated
- $0
- Hours/week
- 1
-
Christiaan van Heerden
Director
- Total calculated
- $0
- Hours/week
- 1
-
Margaret Jeffery
Director
- Total calculated
- $0
- Hours/week
- 1
-
David Katona
Director
- Total calculated
- $0
- Hours/week
- 1
-
Jack Kelley
Director
- Total calculated
- $0
- Hours/week
- 1
-
Lydia Kimball
Director
- Total calculated
- $0
- Hours/week
- 1
-
Cora Olgyay
Director
- Total calculated
- $0
- Hours/week
- 1
-
Laura Pierce
Director
- Total calculated
- $0
- Hours/week
- 1
-
Edward L Samek
Director
- Total calculated
- $0
- Hours/week
- 1
-
Curtis Simard
Director
- Total calculated
- $0
- Hours/week
- 1
-
Liz Williams
Director
- Total calculated
- $0
- Hours/week
- 1
-
Elsie Flemings
Past Director
- Total calculated
- $0
- Hours/week
- 1
The first 25 listed. 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
-
2025
- Revenue
- $12,663,310
- Expenses
- $13,607,465
- Contributions
- $6,641,526
- Grants paid
- $7,296,850
-
2024
- Revenue
- $14,311,559
- Expenses
- $15,249,572
- Contributions
- $9,304,245
- Grants paid
- $10,204,089
-
2023
- Revenue
- $15,284,443
- Expenses
- $6,889,715
- Contributions
- $14,068,976
- Grants paid
- $2,865,154
-
2022
- Revenue
- $7,595,646
- Expenses
- $5,290,491
- Contributions
- $6,246,056
- Grants paid
- $1,602,050
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
-
2025 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2024 · 990-T
- Revenue
- not reported
- Expenses
- not reported
- Assets (EOY)
- not reported
-
2021 · 990
- Revenue
- $9,023,767
- Expenses
- $4,768,249
- Assets (EOY)
- $82,291,605
-
2020 · 990
- Revenue
- $4,546,098
- Expenses
- $4,010,499
- Assets (EOY)
- $70,297,006
-
2019 · 990
- Revenue
- $7,397,207
- Expenses
- $4,374,132
- Assets (EOY)
- $63,943,791
-
2018 · 990
- Revenue
- $10,029,886
- Expenses
- $3,986,301
- Assets (EOY)
- $54,693,785
-
2017 · 990
- Revenue
- $7,232,104
- Expenses
- $3,913,667
- Assets (EOY)
- $58,102,918
-
2016 · 990
- Revenue
- $7,995,364
- Expenses
- $4,264,453
- Assets (EOY)
- $49,595,258
-
2015 · 990
- Revenue
- $23,218,469
- Expenses
- $4,281,296
- Assets (EOY)
- $44,333,175
-
2014 · 990
- Revenue
- $6,169,805
- Expenses
- $3,151,371
- Assets (EOY)
- $27,893,791
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
-
Acadia National Park
$9,056,616
2024 Provide assistance to ensure the protection of the Acadia National Park region.
-
Acadia National Park
$6,124,404
2025 Provide assistance to ensure the protection of the Acadia National Park region.
-
Acadia National Park
$1,109,757
2022 Provide assistance to ensure the protection of the Acadia National Park region.
-
Maine Department of Transportation
$1,000,000
2023 Provide support for Acadia Gateway Center.
-
Acadia National Park
$994,699
2023 Provide assistance to ensure the protection of the Acadia National Park region.
-
$486,638
2025 Education and Conservation
-
$364,721
2024 Education and Conservation
-
$297,000
2024 Provide support for the Island Explorer propane buses serving Acadia National Park.
-
$297,000
2025 Provide support for the Island Explorer propane buses serving Acadia National Park.
-
$297,000
2023 Provide support for the Island Explorer propane buses serving Acadia National Park.
The 10 largest by cash amount. The API serves every itemized grant.
Grants received
-
$2,001,000
2023 Protect
-
ROCHESTER AREA COMMUNITY FOUNDATION
$500,000
2023 FOR THE SEASONAL WORKFORCE HOUSING INITIATIVE
-
ROCHESTER AREA COMMUNITY FOUNDATION
$500,000
2024 ENVIRONMENT
-
$500,000
2022 GENERAL
-
2023 For grant recipient's exempt purposes
-
2024 For grant recipient's exempt purposes
-
2022 For grant recipient's exempt purposes
-
DONOR ADVISED CHARITABLE GIVING
$59,875
2024 ENVIRONMENTAL AND ANIMALS
-
DONOR ADVISED CHARITABLE GIVING
$57,450
2023 ENVIRONMENTAL AND ANIMALS
-
DONOR ADVISED CHARITABLE GIVING
$53,400
2022 ENVIRONMENTAL AND ANIMALS
The 10 largest by cash amount. The API serves every itemized grant.
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 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.