Funders › WI › John Oster Family Foundation Inc › 2021
Grants paid by John Oster Family Foundation Inc, tax year 2021
EIN 39-6057530 · Milwaukee, WI · Form 990-PF, Part XV
In tax year 2021, John Oster Family Foundation Inc (EIN 39-6057530) reported 51 grants paid totaling $55,500. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2021
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2021 | Mountain Lake Com Service Mountain Lake Community Service Lake Wales, FL | U | $3,500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Bonefish & Tarpon Trust Bonefish & Tarpon Trust Key Largo, FL | U | $2,500 | paid | SCIENCE RESEARCH | 202300389349100600 |
| 2021 | Winter Haven Hospital Foundation Winter Haven Hospital Foundation Winter Haven, FL | U | $2,500 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | The Cottage 1886 Fdn the Cottage 1886 Fdn Princeton, NJ | U | $2,500 | paid | EDUCATION | 202300389349100600 |
| 2021 | Medical College of Wi Medical College of Wisconsin Milwaukee, WI | U | $2,500 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | Badger Institute Badger Institute Milwaukee, WI | U | $2,000 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Lake Wales Care Center Lake Wales Care Center Lake Wales, FL | U | $2,000 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | Blood Center Research Fdn Blood Center Research Fdn Milwaukee, WI | U | $2,000 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | Ascension Columbia St Mary's Founda Ascension Columbia St Mary's Foundation Milwaukee, WI | U | $2,000 | paid | HEALTH | 202300389349100600 |
| 2021 | Cure Alzheimers Fund Cure Alzheimers Fund Wellesley Hills, MA | U | $2,000 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | Froedtert Hospital Fdn Froedtert Hospital Fdn Milwaukee, WI | U | $1,500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Wuwm 897 Fm Wuwm 897 Fm Milwaukee, WI | U | $1,500 | paid | EDUCATION | 202300389349100600 |
| 2021 | United Way of Greater Mil United Way of Greater Milwaukee Milwaukee, WI | U | $1,500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | American Heart Assn American Heart Assn Milwaukee, WI | U | $1,500 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | Lake Wales Charter Schools Foundati Lake Wales Charter Schools Foundation Lake Wales, FL | U | $1,000 | paid | EDUCATION | 202300389349100600 |
| 2021 | Mayo Clinic Mayo Clinic Rochester, MN | U | $1,000 | paid | ENHANCEMENT OF HEALTH | 202300389349100600 |
| 2021 | City Forward Collective City Forward Collective Milwaukee, WI | U | $1,000 | paid | EDUCATION | 202300389349100600 |
| 2021 | University School of Milwaukee University School of Milwaukee Milwaukee, WI | U | $1,000 | paid | EDUCATION | 202300389349100600 |
| 2021 | Evans Scholars Foundation Evans Scholars Foundation Golf, IL | U | $1,000 | paid | EDUCATION | 202300389349100600 |
| 2021 | United Performing Arts Fund United Performing Art Fund Milwaukee, WI | D | $1,000 | paid | EDUCATION | 202300389349100600 |
| 2021 | Milwaukee Ballet Milwaukee Ballet Milwaukee, WI | U | $1,000 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Zoological Society of Mil Zoological Society of Milwaukee Milwaukee, WI | U | $1,000 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Milwaukee Sch of Engineer Milwaukee Sch of Engineering Milwaukee, WI | U | $1,000 | paid | EDUCATION | 202300389349100600 |
| 2021 | Milwaukee Center for Independence Milwaukee Center for Independence Milwaukee, WI | D | $1,000 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Rogers Behavioral Health Foundation Rogers Behavioral Health Foundation Oconomowoc, WI | U | $1,000 | paid | HEALTH ENHANCEMENT | 202300389349100600 |
| 2021 | Children's Hospital Fdn Children's Hospital Fdn Milwaukee, WI | U | $1,000 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | Boys & Girls Club Boys & Girls Club Milwaukee, WI | U | $1,000 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Milwaukee College Prep School Milwaukee College Prep School Milwaukee, WI | U | $1,000 | paid | EDUCATION ENHANCEMENT | 202300389349100600 |
| 2021 | Milwaukee Art Museum Milwaukee Art Museum Milwaukee, WI | U | $750 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Hunger Task Force Milwaukee Hunger Task Force Milwaukee Milwaukee, WI | U | $750 | paid | ENHANCEMENT | 202300389349100600 |
| 2021 | Arthritis Foundation Arthritis Foundation West Allis, WI | U | $500 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | Schlitz Audubon Nature Center Schlitz Audubon Nature Center Bayside, WI | U | $500 | paid | ENHANCEMENT | 202300389349100600 |
| 2021 | Wisconsin 4-H Foundation Wisconsin 4-H Foundation Madison, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Wi Council On Econ Edu Wi Council On Econ Edu Milwaukee, WI | U | $500 | paid | EDUCATION | 202300389349100600 |
| 2021 | Goodwill Industries Se Wi Goodwill Industries Se Wisconsin Milwaukee, WI | U | $500 | paid | EDUCATION | 202300389349100600 |
| 2021 | Mequon Nature Preserve Mequon Nature Preserve Mequon, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | YMCA of Metro Milwaukee YMCA of Metro Milwaukee Milwaukee, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Big Brothers Big Sisters Big Brothers Big Sisters Milwaukee, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Junior Achievement Junior Acheivement Milwaukee, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Natl Right Work Legal Def Natl Right Work Legal Springfield, VA | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Wmc Foundation Wmc Foundation Madison, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Milwaukee Pub Library Fdn Milwaukee Pub Library Fdn Milwaukee, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Girl Scouts of Milwaukee Girl Scouts of Milwaukee Milwaukee, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | The Salvation Army the Salvation Army Wawautosa, WI | U | $500 | paid | CIVIC ENHANCEMNT | 202300389349100600 |
| 2021 | Milwaukee Pub Museum Milwaukee Pub Museum Milwaukee, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Planned Parenthood Planned Parenthood Milwaukee, WI | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
| 2021 | Dysautonomia International Dysautonomia International East Moriches, NY | U | $500 | paid | ENHANCEMENT OF HEALTH | 202300389349100600 |
| 2021 | Lynden Sculpture Garden Lynden Sculpture Garden Milwaukee, WI | U | $500 | paid | ENHANCEMENT | 202300389349100600 |
| 2021 | Alliance for the Great Lakes Alliance for the Great Lakes Chicago, IL | U | $500 | paid | SCIENCE & CONSERVATION | 202300389349100600 |
| 2021 | American Lung Assn American Lung Assn Brookfield, WI | U | $500 | paid | MAINTENANCE OF HEALTH | 202300389349100600 |
| 2021 | The Heritage Foundation the Heritage Foundation Washington, DC | U | $500 | paid | CIVIC ENHANCEMENT | 202300389349100600 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.