Funding search · EIN 391857836 · La Crosse, WI

Maihaugen Foundation Inc Agency 1045002262

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

134
grants reported
$931,288
total given
2022–2025
filing years
$5,000
median grant

Based on grants this organization reported to the IRS for tax years 20222025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

educationhumanitariancommunitynaturalartsculturaleducationalethnic

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Funding pattern

What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.

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Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • Wild Bear Nature Center4 grants · $70,000
  • Wild Animal Sanctuary4 grants · $65,000
  • Historic Haymarket Milwaukee2 grants · $63,333
  • Door County Memorial Hospital Foundation4 grants · $45,000
  • Door County Land Trust4 grants · $35,000
  • Tricklebee Cafe3 grants · $31,500
  • Urban Ecology Center4 grants · $30,000
  • Milwaukee Public Library Foundation4 grants · $30,000
  • Boulder Food Rescue3 grants · $25,000
  • Milwaukee Youth Symphony Orchestra4 grants · $25,000

Giving over time

$243,000
2022
$217,000
2023
$230,955
2024
$240,333
2025

Grant history

The 100 largest of 134 grants.

  • $45,000

    Historic Haymarket Milwaukee · Milwaukee, WI · 2024

    Education

  • $25,000

    Wild Animal Sanctuary · Keenesburg, CO · 2025

    Environmental

  • $25,000

    Wild Bear Nature Center · Nederland, CO · 2025

    Natural education and

  • $25,000

    Wild Bear Nature Center · Nederland, CO · 2023

    Natural education and

  • $20,000

    Wild Animal Sanctuary · Keenesburg, CO · 2024

    Environmental

  • $20,000

    Ding Darling Wildlife Society · Sanibel, FL · 2022

    Animal protection and

  • $18,333

    Historic Haymarket Milwaukee · Milwaukee, WI · 2025

    Education

  • $16,500

    Tricklebee Cafe · Milwaukee, WI · 2022

    Health & community

  • $15,000

    Door County Memorial Hospital Foundation · Sturgeon Bay, WI · 2025

    Humanitarian

  • $15,000

    Milwaukee Domes Alliance · Milwaukee, WI · 2025

    Humanitarian

  • $10,000

    Boulder Food Rescue · Boulder, CO · 2025

    Humanitarian

  • $10,000

    Door County Land Trust · Sturgeon Bay, WI · 2025

    Natural resouce

  • $10,000

    Milwaukee Public Library Foundation · Milwaukee, WI · 2025

    Library

  • $10,000

    Paragon Service Dogs · Longmont, CO · 2025

    Human service organization

  • $10,000

    Door County Historical Society · Sturgeon Bay, WI · 2024

    Public

  • $10,000

    Door County Land Trust · Sturgeon Bay, WI · 2024

    Natural resouce

  • $10,000

    Door County Memorial Hospital Foundation · Sturgeon Bay, WI · 2024

    Humanitarian

  • $10,000

    Paragon Service Dogs · Longmont, CO · 2024

    Human service organization

  • $10,000

    Urban Ecology Center · Milwaukee, WI · 2024

    Education

  • $10,000

    Wild Bear Nature Center · Nederland, CO · 2024

    Natural education and

  • $10,000

    Door County Land Trust · Sturgeon Bay, WI · 2023

    Natural resouce

  • $10,000

    Door County Memorial Hospital Foundation · Sturgeon Bay, WI · 2023

    Humanitarian

  • $10,000

    Historic Milwaukee · Milwaukee, WI · 2023

    Tours and programs

  • $10,000

    International Hearing Dog · Henderson, CO · 2023

    Human service organization

  • $10,000

    Milwaukee Public Library Foundation · Milwaukee, WI · 2023

    Library

  • $10,000

    Milwaukee Public Museum · Milwaukee, WI · 2023

    Early learning programs

  • $10,000

    Tricklebee Cafe · Milwaukee, WI · 2023

    Health & community

  • $10,000

    Wild Animal Sanctuary · Keenesburg, CO · 2023

    Environmental

  • $10,000

    Boulder Food Rescue · Boulder, CO · 2022

    Humanitarian

  • $10,000

    Door County Memorial Hospital Foundation · Sturgeon Bay, WI · 2022

    Humanitarian

  • $10,000

    International Hearing Dog · Henderson, CO · 2022

    Human service organization

  • $10,000

    Kathy'S House · Milwaukee, WI · 2022

    Humanitarian

  • $10,000

    Little Warrior Foundation · Brookfield, WI · 2022

    Medical

  • $10,000

    Wild Animal Sanctuary · Keenesburg, CO · 2022

    Environmental

  • $10,000

    Wild Bear Nature Center · Milwaukee, WI · 2022

    Natural education and

  • $9,000

    Namur Belgian Heritage Foundation · Brussels, WI · 2023

    Cultural, ethnic awareness

  • $8,000

    Cycling Without Age - Door County · Sister Bay, WI · 2023

    Medical

  • $7,500

    Urban Ecology Center · Milwaukee, WI · 2025

    Education

  • $7,500

    Milwaukee Riverkeepers · Milwaukee, WI · 2024

    Humanitarian

  • $7,500

    Milwaukee Youth Symphony Orchestra · Milwaukee, WI · 2024

    Community partnership

  • $7,500

    Milwaukee Youth Symphony Orchestra · Milwaukee, WI · 2023

    Community partnership

  • $7,500

    Urban Ecology Center · Milwaukee, WI · 2023

    Education

  • $6,500

    Old World Wisconsin Foundation · Elkhorn, WI · 2025

    Heritage breed livestock

  • $5,805

    Belgian Heritage Center · Brussels, WI · 2024

    Historical education

  • $5,200

    Ecohab · El Prado, NM · 2024

    Humanitarian

  • $5,000

    Betty Brinn Children'S Museum · Milwaukee, WI · 2025

    Youth developmental

  • $5,000

    Boulder Museum of Contemporary Art · Boulder, CO · 2025

    Education

  • $5,000

    Carousel of Happiness · Nederland, CO · 2025

    Historical

  • $5,000

    Crossroads at Big Creek · Sturgeon Bay, WI · 2025

    Archaeological project

  • $5,000

    Danceworks · Milwaukee, WI · 2025

    Arts

  • $5,000

    Door County Knock · Egg Harbor, WI · 2025

    Education

  • $5,000

    Ecohab · El Prado, NM · 2025

    Humanitarian

  • $5,000

    Growing Gardens · Boulder, CO · 2025

    Humanitarian

  • $5,000

    Historic Milwaukee · Milwaukee, WI · 2025

    Tours and programs

  • $5,000

    Latino Arts · Milwaukee, WI · 2025

    Cultural and ethnic

  • $5,000

    Milwaukee Ballet · Milwaukee, WI · 2025

    Education

  • $5,000

    Milwaukee Youth Symphony Orchestra · Milwaukee, WI · 2025

    Community partnership

  • $5,000

    Optimist Theatre · Milwaukee, WI · 2025

    Humanitarian

  • $5,000

    Present Music · Milwaukee, WI · 2025

    Education

  • $5,000

    Rezdawg Rescue · Lafayette, CO · 2025

    Humanitarian

  • $5,000

    Tricklebee Cafe · Milwaukee, WI · 2025

    Health & community

  • $5,000

    Arts at Large · Milwaukee, WI · 2024

    Arts

  • $5,000

    Betty Brinn Children'S Museum · Milwaukee, WI · 2024

    Youth developmental

  • $5,000

    Boulder Food Rescue · Boulder, CO · 2024

    Humanitarian

  • $5,000

    Boulder Museum of Contemporary Art · Boulder, CO · 2024

    Education

  • $5,000

    Boulder Philharmonic Orchestra · Boulder, CO · 2024

    Arts

  • $5,000

    Carousel of Happiness · Nederland, CO · 2024

    Historical

  • $5,000

    Danceworks · Milwaukee, WI · 2024

    Arts

  • $5,000

    Ex Fabula · Milwaukee, WI · 2024

    Humanitarian

  • $5,000

    Historic Milwaukee · Milwaukee, WI · 2024

    Tours and programs

  • $5,000

    Latino Arts · Milwaukee, WI · 2024

    Cultural and ethnic

  • $5,000

    Milwaukee Public Library Foundation · Milwaukee, WI · 2024

    Library

  • $5,000

    Old World Wisconsin Foundation · Elkhorn, WI · 2024

    Heritage breed livestock

  • $5,000

    Optimist Theatre · Milwaukee, WI · 2024

    Humanitarian

  • $5,000

    Sturgeon Bay Historical Society · Sturgeon Bay, WI · 2024

    Education

  • $5,000

    University of Wisconsin Foundation · Madison, WI · 2024

    Education

  • $5,000

    Artists Working in Education · Milwaukee, WI · 2023

    Educational

  • $5,000

    Birch Creek Music Performance Center · Egg Harbor, WI · 2023

    Student scholarships

  • $5,000

    Boulder Museum of Contemporary Art · Boulder, CO · 2023

    Education

  • $5,000

    Danceworks · Milwaukee, WI · 2023

    Arts

  • $5,000

    Hope Center · Waukesha, WI · 2023

    Education

  • $5,000

    Latino Arts · Milwaukee, WI · 2023

    Cultural and ethnic

  • $5,000

    Milwaukee Ballet Company · Milwaukee, WI · 2023

    Performing arts

  • $5,000

    Milwaukee Symphony Orchestra · Milwaukee, WI · 2023

    Education

  • $5,000

    Nederland Community Library Foundation · Boulder, CO · 2023

    Education

  • $5,000

    Old World Wisconsin Foundation · Elkhorn, WI · 2023

    Heritage breed livestock

  • $5,000

    Open Door Bird Sanctuary · Sturgeon Bay, WI · 2023

    Slop sink, outdoor lights,

  • $5,000

    Skylight Theater · Milwaukee, WI · 2023

    Enlighten program

  • $5,000

    University of Wisconsin Foundation · Madison, WI · 2023

    Education

  • $5,000

    Artists Working in Education · Milwaukee, WI · 2022

    Educational

  • $5,000

    Betty Brinn Children'S Museum · Milwaukee, WI · 2022

    Youth developmental

  • $5,000

    Boys and Girls Club of Door County · Sturgeon Bay, WI · 2022

    Support youth

  • $5,000

    Carousel of Happiness · Nederland, CO · 2022

    Historical

  • $5,000

    Cathedral Center · Milwaukee, WI · 2022

    Housing support services

  • $5,000

    Civic Music · Milwaukee, WI · 2022

    Private lesson scholarship

  • $5,000

    Colorado Horse Rescue · Longmont, CO · 2022

    Animal care

  • $5,000

    Crossroads at Big Creek · Sturgeon Bay, WI · 2022

    Archaeological project

  • $5,000

    Danceworks · Milwaukee, WI · 2022

    Arts

  • $5,000

    Discovery World Ltd · Milwaukee, WI · 2022

    Education

  • $5,000

    Door County Land Trust · Sturgeon Bay, WI · 2022

    Natural resouce

View all 134 grants →

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Source: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.