Funders › IA › Thomas & Linda Koehn Foundation › 2024
Grants paid by Thomas & Linda Koehn Foundation, tax year 2024
EIN 42-1293625 · Des Moines, IA · Form 990-PF, Part XV
In tax year 2024, Thomas & Linda Koehn Foundation (EIN 42-1293625) reported 29 grants paid totaling $4,727,279. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2024
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2024 | Friends of Des Moines Parks Des Moines, IA | U | $1,000,000 | paid | GRAY'S LAKE CAPITAL CAMPAIGN - NEW PLAYGROUND CONSTRUCTION | 202510999349100316 |
| 2024 | Greater Des Moines Botanical Gardens Des Moines, IA | U | $1,000,000 | paid | CAPITAL CAMPAIGN - INFRASTRUCTURE IMPROVEMENTS | 202510999349100316 |
| 2024 | Science Center of Iowa Des Moines, IA | B | $750,000 | paid | CAPITAL CAMPAIGN FOR NEW AND REFRESHED EXHIBITS | 202510999349100316 |
| 2024 | Des Moines Art Center Edmundson Art Foundation Des Moines, IA | U | $311,411 | paid | SUPPORT ACQUISITION OF ARTWORK | 202510999349100316 |
| 2024 | Naples Children & Education Foundation Naples, FL | D | $250,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Des Moines Symphony Association Foundation Des Moines, IA | B | $250,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Des Moines Public Art Foundation Des Moines, IA | C | $250,000 | paid | CAMPAIGN TO SUPPORT ACQUISITION OF PUBLIC ART FOR DES MOINES AIRPORT TERMINAL | 202510999349100316 |
| 2024 | Avenue Scholars Des Moines, IA | U | $147,100 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Primary Healthcare Des Moines, IA | C | $125,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Ellipsis Des Moines, IA | C | $100,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | United Way of Central Iowa Des Moines, IA | B | $100,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Bravo Des Moines, IA | U | $100,000 | paid | TRANSPORTATION FOR SCHOOL FIELD TRIPS TO CULTURAL INSTITUTIONS | 202510999349100316 |
| 2024 | Dental Connections Des Moines, IA | B | $67,278 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Variety Childrens Charity of Iowa Des Moines, IA | D | $60,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Des Moines Metro Opera Foundation Indianola, IA | B | $51,250 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Conservancy of Southwest Florida Naples, FL | C | $51,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Cornell College Mount Vernon, IA | U | $25,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Des Moines Art Center Des Moines, IA | B | $20,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Whitney Museum National Commit New York, NY | U | $20,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Ballet Des Moines Des Moines, IA | U | $10,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Naples Botanical Garden Naples, FL | B | $10,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Des Moines Symphony Association Des Moines, IA | B | $10,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Simpson College Indianola, IA | U | $5,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Artis - Naples Naples, FL | B | $5,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | National Alliance On Mental Illness Des Moines, IA | C | $5,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Iowa Poetry Foundation Earlham, IA | U | $2,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Baker Senior Center Naples, FL | C | $1,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Okoboji Protective Assn Okoboji, IA | B | $1,000 | paid | GENERAL OPERATING FUND | 202510999349100316 |
| 2024 | Wgcu Fort Myers, FL | U | $240 | paid | GENERAL OPERATING FUND | 202510999349100316 |
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.