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Stewardship · Education and Ethics

Aldo Leopold Foundation

“Inspire an ethical relationship between people and land through Aldo Leopold’s legacy.”

1 comment to the agencies, 71 cents of every dollar to the work.

Home groundBaraboo, WI
Founded1982
Tax status501(c)(3)
Led byWellington B Huffaker IV

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The work

What they do

Conservation ethics education inspired by Aldo Leopold. Manages Leopold’s legacy property and promotes land ethic through education and community programs.

Where the money went, FY2025

The work, and what it cost

Stewardship, Education and Outreach

$1.9M, 71% of spending

Includes the following related program activities: stewardship - the foundation owns and manages the original aldo leopold shack and 600 surrounding acres and coordinates the conservation planning and monitoring across…

Including $100,451 granted onward, most of it ($100,000) to Metropolitan Group LLC.

Read it as they filed it
STEWARDSHIP, EDUCATION AND OUTREACH - INCLUDES THE FOLLOWING RELATED PROGRAM ACTIVITIES: STEWARDSHIP - THE FOUNDATION OWNS AND MANAGES THE ORIGINAL ALDO LEOPOLD SHACK AND 600 SURROUNDING ACRES AND COORDINATES THE CONSERVATION PLANNING AND MONITORING ACROSS THE 12,000 ACRE LEOPOLD-PINE ISLAND IMPORTANT BIRD AREA. LAND STEWARDSHIP INITIATIVES DEMONSTRATE ACTIVITIES AND PRACTICES THAT PROMOTE AND ENCOURAGE ECOLOGICAL AND ETHICAL USE OF PRIVATE AND PUBLIC LAND AND AN UNDERSTANDING OF THE TOTAL LAND COMMUNITY.EDUCATION - AS THE PRIMARY ADVOCATE AND INTERPRETER OF THE LEOPOLD LEGACY, THE FOUNDATION SERVES NEARLY 10,000 VISITORS ON-SITE EACH YEAR, IN ADDITION TO MANY THOUSANDS MORE THROUGH OUR WEBSITE, NEWSLETTER, AND OUTREACH PROGRAMMING. AS THE PRIMARY ADVOCATE AND INTERPRETER OF THE LEOPOLD LEGACY, THE FOUNDATION ALSO SERVES AS THE EXECUTOR OF ALDO LEOPOLD'S LITERARY ESTATE, ENCOURAGES SCHOLARSHIP ON ALDO LEOPOLD, AND SERVES AS A CLEARINGHOUSE FOR INFORMATION REGARDING ALDO LEOPOLD, HIS WORK, AND HIS IDEAS.ALDO LEOPOLD LEGACY CENTER - THE FOUNDATION'S HEADQUARTERS ARE LOCATED IN THE LEOPOLD LEGACY CENTER, LOCATED LESS THAN ONE MILE FROM THE LEOPOLD SHACK. OPENED IN 2007, THE LEOPOLD LEGACY CENTER WAS BUILT USING PINES THE LEOPOLD FAMILY PLANTED IN THE 1930S AND 1940S AND IMPLEMENTS A WIDE SPECTRUM OF GREEN BUILDING TECHNIQUES AND TECHNOLOGIES.

IRS Form 990 Part III, fiscal year 2025, signed under penalty of perjury.

Follow the dollar

71 cents of every dollar goes to the work

71¢
71¢ the work18¢ keeping the lights on11¢ raising the next dollar

Read it as a snapshot, not a scorecard. Splits move year to year with grants and campaigns, and healthy shops live all across this range.

$1,909,641 programs, $495,425 management, $292,702 fundraising. Form 990, FY2025.

The people

Who does the work

45paid staff
95volunteers last year
14board members
Wellington B Huffaker IVExecutive Director & PresidentComp $103,993, FY2025
Jack SalzwedelBoard ChairVolunteer, 1 hrs a week, $0

Chairs the 14-member board.

Honesty note: leadership comes from each year’s federal filing, so it can run a year behind. If it’s out of date, tell us. Work at the Aldo Leopold Foundation? Claim this page.

Those 95 volunteers are people who decided this ground was theirs to defend. If the Aldo Leopold Foundation is fighting for your place too, the matchmaker will find your way in.

Find your way in

The filings

14 years of filings

Total revenue by fiscal year, as filed. Point at or tap the line for any year.

$2M$4M$4.0M FY2520112025
Total revenue by fiscal year
YearRevenue
2011$1,608,019
2012$1,703,123
2013$1,476,131
2014$1,252,087
2015$1,505,191
2016$1,795,650
2017$3,136,964
2018$1,427,054
2019$1,567,990
2020$1,346,461
2021$2,015,417
2022$1,991,899
2023$2,182,766
2025$4,037,660

From $1.6M in 2011 to $4.0M in FY25, across 14 public filings (none on record for 2024). FY25 is the highest year on file.

The record

On the record with the agencies

1 comment on federal decisions since 2023, each filed under the group’s own name on regulations.gov. The latest on decisions we track:

Their ground

The Aldo Leopold Foundation is not on our editors’ record for a threatened place yet. See every threatened place on one map, and who stands for each.

Where and what
Federal landsU.S. Forest Service · Fish & Wildlife Service
Active inWisconsin
Who writes the rules where they work

The Wisconsin congressional delegation averages 33 of 100 on public lands. See the full scorecard

More groups in Wisconsin

Ways in

How to help

Stand with the Aldo Leopold Foundation

The mission is theirs. The backing is yours.

Sources and methodFinancials, headcounts, and program text: IRS Form 990, FY2025 and 13 prior filings via ProPublica Nonprofit Explorer, EIN 39-1423225. Leadership and compensation: Form 990 Part VII and the return’s signature block, FY2025 filing. Grantees: Schedule I, same filing. Agency comments: regulations.gov comments whose submitter organization is the group’s own name, each row linked to the comment itself. Org-reported figures are always labeled. Data verified as of 2026-09-23. Nothing on this page is pay-to-play.