Mission
TO SHARE THE RICH HISTORY AND STORIES OF AMERICA'S CONSERVATION LEGACY.
Public Charity
NATIONAL MUSEUM OF FOREST SERVICE HISTORY
NATIONAL MUSEUM OF FOREST SERVICE HISTORY, of MISSOULA, MT, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $6.5M in revenue, $766K in expenses, $21.6M in total assets. 15 publicly reported grants to this organization, totaling roughly $1.4M, appear in IRS filings.
EIN: 810454269
MISSOULA, MT
Latest filing: 2025
Total Revenue$6.5M
Total Expenses$766K
Total Assets$21.6M
Grant Records15
Funding Total$1.4M
Filing Years2021–2025
Where $100 goes at National Museum of Forest Service History
How National Museum of Forest Service History divides every $100 it spends, from its own Form 990 filings, averaged across 9 years.
$82
Programs
the work itself
$11
Management
running the organization
$7
Fundraising
raising the next dollar
Inside the $82 for programs
$41
Construction of the national conservation legacy and education center (the center)
$41
Provide a quarterly newsletter to members to update activities of the organization and raise awareness of current news items relevant to the history of the forest service
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
Arts & Culture
$500,000
PROGRAM SUPPORT
$114,000
$100,000
TO FURTHER THE ORGANIZATION'S EXEMPT PURPOSE
$70,000
GENERAL OPERATING SUPPORT
$25,000
Showing up to 5 of 15 total records — full history available with membership.
Officers & Directors
SECRETARY
Andy Mason
DIRECTOR
Barbara Tormoehlen
DIRECTOR
Brian Leisz
DIRECTOR
Charlie Richmond
DIRECTOR
Char Miller
DIRECTOR
Dale Bosworth
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $6.5M | $766K | $21.6M |
| 2024 | $3.8M | $573K | $15.7M |
| 2023 | $2.1M | $490K | $11.3M |
| 2022 | $3.3M | $615K | $9.3M |
| 2021 | $2.2M | $320K | $7.4M |
Between 2021 and 2025, reported annual revenue grew from $2.2M to $6.5M (+193%), with total assets most recently reported at $21.6M.
Interactive year-over-year charts and full filing details available with membership.