Aldo Leopold Foundation Inc logo

Aldo Leopold Foundation Inc

Public charity · Grantmaker Baraboo, WI EIN: 39-1423225 Website

The Aldo Leopold Foundation's mission is to foster a land ethic through the legacy of aldo leopold.

Key facts about Aldo Leopold Foundation Inc

In short: Aldo Leopold Foundation Inc gave $100K across 1 grant in 2025 (avg $100K), mostly in Oregon. Source: 2025 IRS Form 990.

EIN
39-1423225
Latest 990 filing
Form 990, 2025
Annual giving (2025)
$100,000
Grants made (2025)
1
Average grant
$100,000
Median grant
$100,000
Total assets
$14,063,371
Primary geography
Oregon (100% of itemized 2025 grant dollars)

Data from IRS Form 990, 2025; updated September 2026.

Financial Overview

From 2025 IRS Form 990 · View filing

Total Assets

$14.1M

+15.2% YoY

Annual Giving

$100K

+15403.9% YoY

Grant Count

1

Avg Grant Size

$100K

About Aldo Leopold Foundation Inc

Based on IRS filings

Aldo Leopold Foundation Inc is a public charity, based in Baraboo, WI. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $14.1M in total assets. In 2025, it awarded 1 grant totaling $100K. Net investment income was $224K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of the 2025 grant dollars on its one itemized grant.

States

Cities

Portland

Giving Over Time

Total grant dollars and number of grants per year

$0$25K$50K$75K$100K0 grants2019 0 grants2020 Total only2021 Total only2022 Total only2023 Total only2024 1 grant2025

From 2021 to 2025, annual grant giving ranged from $645 (2024) to $100K (2025). In 2025 it made 1 grant totaling $100K.

Hatched bars: grants paid as reported on the IRS filing, which lists no individual grants for that year.

Grant Insights

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Metropolitan Group LLC: $100KMetropolitan Group LLC$100K

The largest 2025 recipient was Metropolitan Group LLC ($100K).

Grant Size Distribution

1 grants across all recorded years

<$50K$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was in the $100–250K range: 1 grant of 1 (100%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Metropolitan Group LLC Portland, ORGeneral Support$100,000

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Net Investment Income
$0$2M$4M$6M2019 2020 2021 2022 2023 2024 2025
Metric202520242023
Total Assets$14,063,371$12,202,685$11,458,219
Revenue$4,037,660$2,419,707$2,182,766
Expenses$2,697,768$2,524,697$2,307,682
Net Investment Income$224,020$57,680$98,970

Data update history

When this profile's IRS filing data changed on Grantable

  1. Added Form 990 for fiscal year 2025 (received by the IRS May 4, 2026)
  2. Updated Form 990 for fiscal year 2021 (received by the IRS July 18, 2022)
  3. Updated Form 990 for fiscal year 2022 (received by the IRS May 22, 2023)
  4. Updated Form 990 for fiscal year 2023 (received by the IRS August 15, 2024)
  5. Updated Form 990 for fiscal year 2024 (received by the IRS August 7, 2025)

Leadership & Key People

Officers and directors from IRS filings

Aldo Leopold Foundation Inc is led by Wellington B. Huffaker IV, Executive Director & President on every filing since 2019; 1 of 15 officers listed in 2025 is compensated.

Officers on the 2025 filing

  • Wellington B. Huffaker IV

    Executive Director & President

    On filings since 2019

    40 hrs/week

    $116K (2019) → $104K (2025)

  • Jack Salzwedel

    Chair

    Director → Vice Chair, 2023

    Vice Chair → Chair, 2024

    On filings since 2020

    1 hr/week

    No compensation reported

  • Steve Bablitch

    Director

    Secretary → Chair, 2023

    Chair → Director, 2024

    On filings since 2020

    1 hr/week

    No compensation reported

  • Susan Flader

    Director

    On filings since 2020

    1 hr/week

    No compensation reported

  • Anne Neal Petri

    Director

    Secretary → Vice Chair, 2024

    Vice Chair → Director, 2025

    On filings since 2021

    1 hr/week

    No compensation reported

  • Greg Pfluger

    Director

    On filings since 2021

    1 hr/week

    No compensation reported

  • J. Baird Callicott

    Director

    Director → Vice Chair, 2022

    Vice Chair → Director, 2023

    On filings since 2021

    1 hr/week

    No compensation reported

  • Eduardo Santana-Castellon

    Director

    On filings since 2022

    1 hr/week

    No compensation reported

  • Marsha Lindsay

    Director

    On filings since 2022

    1 hr/week

    No compensation reported

  • Chloris Lowe

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Ron Kuehn

    Director

    On filings since 2024

    1 hr/week

    No compensation reported

  • Heather Boyer

    Director

    New on the 2025 filing

    1 hr/week

    No compensation reported

  • Gail Hanson

    Treasurer

    Director → Treasurer, 2022

    On filings since 2021

    1 hr/week

    No compensation reported

  • Anne Ross

    Secretary

    Director → Secretary, 2024

    On filings since 2023

    1 hr/week

    No compensation reported

  • Jay Loewi

    Vice Chair

    Director → Vice Chair, 2025

    On filings since 2023

    1 hr/week

    No compensation reported

Former officers (17)
  • Former: Estella B. Leopold (2019–2024) — Lifetime Director
  • Former: Clare Kazanski (2021–2024) — Director
  • Former: David Moore (2023–2024) — Director
  • Former: Jeanette Leehr (2019–2023) — Chair
  • Former: James Pines (2021–2023) — Director
  • Former: Kimberly Blaeser (2021–2023) — Director
  • Former: Steve Stricker (2022–2023) — Director
  • Former: Holly D'annunzio (2019–2022) — Treasurer
  • Former: Joe Arington (2021–2022) — Vice Chair
  • Former: Jed Meunier (2019–2020) — Director -
  • Former: Jim Pines (2019–2020) — Director
  • Former: Joseph L. Arington (2019–2020) — Vice Chair
  • Former: Karen Silseth (2019–2020) — Director
  • Former: Kim Blaeser (2019–2020) — Director
  • Former: Sharon Dunwoody (2019–2020) — Chair
  • Former: Dede Petri (2020) — Director
  • Former: J. Drew Lanham (2019) — Director

Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2025 IRS filing

Wellington B Huffaker IV — Executive Director & President: $104KWellington B Huffaker IVExecutive Director & President$104K

The highest reported compensation on the 2025 filing was $104K, to Wellington B Huffaker IV (Executive Director & President).

Frequently asked questions about Aldo Leopold Foundation Inc

How much does Aldo Leopold Foundation Inc give each year?

Aldo Leopold Foundation Inc gave $100K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it reported $645 in grants paid.

How large is Aldo Leopold Foundation Inc?

Aldo Leopold Foundation Inc reported $14.1M in total assets on its 2025 IRS Form 990. Its revenue that year was $4.0M.

Where does Aldo Leopold Foundation Inc operate?

Aldo Leopold Foundation Inc has awarded grants in Oregon.

What is Aldo Leopold Foundation Inc's EIN?

Aldo Leopold Foundation Inc's EIN (Employer Identification Number) is 39-1423225. IRS Form 990 filing data is available on this page for 2019–2025.

Data last updated September 2026. Sourced from IRS Form 990 filings.

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