Tomson Family Foundation Trust
Mason City, IA · EIN 35-6947483. Reported 273 grants totalling $4,220,010 to 112 organizations across tax years 2021-2024. This foundation did not tell the IRS it funds only preselected organizations.
Does this foundation accept applications?
Yes -- on its own tax return. Form 990-PF asks every private foundation whether it makes grants only to organizations it selects itself. Of the 91,758 foundations in our data that made a grant and answered, 78% said yes -- and applying to those is wasted effort. Tomson Family Foundation Trust did not check that box on its most recent filing, which puts it in the minority that is at least open to being approached.
How big are its grants?
The median grant is $3,000. Half of everything it gave fell between $1,000 and $10,000; the smallest was $500 and the largest $500,000. If you are asking for materially more than the top of that range, you are asking the wrong foundation.
Every organization it funded
This is the complete list from its filings, largest first. Years funded is the number of separate tax years in which the organization received money -- more than one means a real relationship rather than a one-off.
| Organization | Location | Total received | Grants | Years funded | Last |
|---|---|---|---|---|---|
| University of Northern Iowa Foundation | Cedar Falls, IA | $1,500,000 | 4 | 4 | 2024 |
| Vesterheim Norweigan-American Museum | Decorah, IA | $260,000 | 4 | 4 | 2024 |
| Waldorf Lutheran College | Forest City, IA | $225,000 | 3 | 3 | 2024 |
| ELCA World Hunger | Merrifield, VA | $200,000 | 4 | 4 | 2024 |
| Wartburg College | Waverly, IA | $195,500 | 4 | 4 | 2024 |
| Clear Lake Classical | Clear Lake, IA | $151,000 | 4 | 4 | 2024 |
| Norwegian American Historical Society | Northfield, MN | $125,000 | 2 | 2 | 2024 |
| St Olaf College | Northfield, MN | $125,000 | 4 | 4 | 2024 |
| Mason City YMCA & Rehabilitation Center | Mason City, IA | $100,000 | 2 | 2 | 2024 |
| Northeastern Iowa Synod | Waverly, IA | $85,000 | 4 | 4 | 2024 |
| Naval Institute Foundation | Annapolis, MD | $80,000 | 2 | 2 | 2024 |
| Luther College | Decorah, IA | $75,000 | 3 | 3 | 2023 |
| Iowa Specialty Hospital Foundation Clarion | Clarion, IA | $60,000 | 3 | 3 | 2024 |
| Luther Seminary | St Paul, MN | $60,000 | 4 | 4 | 2024 |
| Niacc Foundation | Mason City, IA | $55,500 | 4 | 4 | 2024 |
| 43 North Iowa | Mason City, IA | $53,000 | 4 | 4 | 2024 |
| Northern Lights Alliance for the Homeless | Mason City, IA | $49,000 | 2 | 2 | 2024 |
| Yss Francis Lauer | Mason City, IA | $44,150 | 4 | 4 | 2024 |
| Mason City Foundationmusic Man Square | Mason City, IA | $41,460 | 3 | 3 | 2024 |
| Trinity Lutheran Church | Mason City, IA | $39,000 | 4 | 4 | 2024 |
| Cedar Summerstock Theatre | Saint Ansgar, IA | $30,400 | 2 | 2 | 2024 |
| Tlc the Learning Center | Charles City, IA | $30,000 | 4 | 4 | 2024 |
| Habitat for Humanity of North Central Iowa | Mason City, IA | $28,000 | 4 | 4 | 2024 |
| Artigras | Eatonton, GA | $25,000 | 3 | 3 | 2023 |
| Lutheran Social Services | Des Moines, IA | $25,000 | 4 | 4 | 2024 |
| Lake Oconee Food & Wine Festival | Eatonton, GA | $22,000 | 4 | 4 | 2024 |
| American Passenger Train History Museum | Charles City, IA | $20,000 | 2 | 2 | 2024 |
| Cedar Valley Seminary Foundation | Osage, IA | $20,000 | 4 | 4 | 2024 |
| Winnebago Council Boy Scouts of America | Waterloo, IA | $20,000 | 4 | 4 | 2024 |
| Newman School Foundation | Mason City, IA | $19,000 | 3 | 3 | 2024 |
| The Artisans Village | Eatonton, GA | $18,500 | 2 | 2 | 2024 |
| Stebens Chidren's Theatre | Mason City, IA | $17,000 | 4 | 4 | 2024 |
| New Beginnings House of Hope | Mason City, IA | $16,000 | 1 | 1 | 2023 |
| Charles City Family YMCA | Charles City, IA | $15,000 | 3 | 3 | 2024 |
| Mason City Community School District | Mason City, IA | $15,000 | 1 | 1 | 2022 |
| Midland University | Fremont, NE | $15,000 | 2 | 2 | 2024 |
| River City Sculptures on Parade Inc | Mason City, IA | $15,000 | 1 | 1 | 2024 |
| National 19TH Amendement Society | Charles City, IA | $14,000 | 4 | 4 | 2024 |
| Youth for Christ | Mason City, IA | $13,500 | 3 | 3 | 2024 |
| Georgia Writers Museum | Eatonton, GA | $13,000 | 4 | 4 | 2024 |
| Hawkeye Harvest Food Bank | Mason City, IA | $13,000 | 4 | 4 | 2024 |
| Mora Dollars for Scholars | Mora, MN | $12,500 | 4 | 4 | 2024 |
| Self Help International | Waverly, IA | $12,000 | 4 | 4 | 2024 |
| All Vets Center VFW Post 733 | Mason City, IA | $11,000 | 1 | 1 | 2021 |
| Messiah Food Pantry | Charles City, IA | $11,000 | 4 | 4 | 2024 |
| Community Kitchen - North Iowa | Mason City, IA | $10,000 | 4 | 4 | 2024 |
| Freedom Inn His Grace | Mason City, IA | $10,000 | 1 | 1 | 2024 |
| Oconee Performing Arts Society | Greensboro, GA | $10,000 | 2 | 2 | 2024 |
| The Artisan Village | Eatonton, GA | $10,000 | 1 | 1 | 2021 |
| Una Vocis Choral Ensemble | Mason City, IA | $10,000 | 4 | 4 | 2024 |
| Mora Food Pantry | Mora, MN | $9,000 | 4 | 4 | 2024 |
| Friends of the 457 | Mason City, IA | $8,000 | 3 | 3 | 2024 |
| Riverside Bible Camp | Story City, IA | $8,000 | 4 | 4 | 2024 |
| Mason City Police Department | Mason City, IA | $7,500 | 4 | 4 | 2024 |
| Cerro Gordo County Sheriff | Mason City, IA | $6,500 | 4 | 4 | 2024 |
| Mason City Senior Activity Center | Mason City, IA | $6,000 | 1 | 1 | 2024 |
| Niad Center for Human Development | Mason City, IA | $6,000 | 1 | 1 | 2024 |
| University of St Thomas | St Paul, MN | $6,000 | 4 | 4 | 2024 |
| Chirstmas Cheer Fund | Mason City, IA | $5,000 | 1 | 1 | 2024 |
| Flathead Lutheran Bible Camp | Lakeside, MT | $5,000 | 1 | 1 | 2021 |
| Greater Youth for Christ | Mason City, IA | $5,000 | 1 | 1 | 2021 |
| Iowa Scottish Rite Masonic Foundation | Des Moines, IA | $5,000 | 4 | 4 | 2024 |
| Lake Oconee Performing Arts Society | Greensboro, GA | $5,000 | 1 | 1 | 2022 |
| Mason City YMCA | Mason City, IA | $5,000 | 1 | 1 | 2021 |
| Norman Borlaug Heritgage Foundation | Cresco, IA | $5,000 | 1 | 1 | 2024 |
| Our Daily Bread Food Pantry | Urbandale, IA | $5,000 | 1 | 1 | 2024 |
| Wright County Historical Society | Belmond, IA | $5,000 | 4 | 4 | 2024 |
| YMCA Mason City | Mason City, IA | $5,000 | 1 | 1 | 2022 |
| CASA | Mason City, IA | $4,000 | 2 | 2 | 2022 |
| Charles City Public Library | Charles City, IA | $4,000 | 4 | 4 | 2024 |
| Eatonton-Putnam County Historical Society | Eatonton, GA | $4,000 | 4 | 4 | 2024 |
| Floyd County Historical Society | Charles City, IA | $4,000 | 4 | 4 | 2024 |
| Floyd County Sheriff Department | Charles City, IA | $4,000 | 4 | 4 | 2024 |
| Floyd County Veterans Affairs | Charles City, IA | $4,000 | 4 | 4 | 2024 |
| Masonic Temple - Harding Lodge Scholarship | Mason City, IA | $4,000 | 3 | 3 | 2023 |
| New Life Tabernacle | Mason City, IA | $4,000 | 3 | 3 | 2023 |
| Wirth Cetner for the Performing Arts | St Cloud, MN | $4,000 | 4 | 4 | 2024 |
| Caring Pregnancy Center | Mason City, IA | $3,500 | 1 | 1 | 2024 |
| The Plaza Arts Center | Eatonton, GA | $3,500 | 2 | 2 | 2022 |
| Faith Lutheran Church | Monticello, MN | $3,000 | 1 | 1 | 2021 |
| Belmont University | Nashville, TN | $2,500 | 1 | 1 | 2021 |
| CASA of North Central Iowa | Des Moines, IA | $2,000 | 1 | 1 | 2024 |
| Friends of Iowa CASA & Icfcrb | Des Moines, IA | $2,000 | 1 | 1 | 2023 |
| Girl Scouts of Greater Iowa | Urbandale, IA | $2,000 | 2 | 2 | 2024 |
| Hospice of North Iowa | Mason City, IA | $2,000 | 2 | 2 | 2024 |
| Humane Society of North Iowa | Mason City, IA | $2,000 | 2 | 2 | 2024 |
| Mason City High School | Mason City, IA | $2,000 | 4 | 4 | 2024 |
| Reason Outdoors Inc | Harrells, NC | $2,000 | 1 | 1 | 2024 |
| St John Lutheran Church | Charles City, IA | $2,000 | 2 | 2 | 2024 |
| Trinity United Methodist Church | Charles City, IA | $2,000 | 2 | 2 | 2024 |
| Northern Lights Shelter | Mason City, IA | $1,500 | 1 | 1 | 2021 |
| Alzheimers Disease and Related Disorders | West Des Moines, IA | $1,000 | 1 | 1 | 2024 |
| Charles City Police Department | Charles City, IA | $1,000 | 1 | 1 | 2022 |
| Circle of Love Center | Greensboro, GA | $1,000 | 1 | 1 | 2024 |
| Crisis Intervention Service | Mason City, IA | $1,000 | 1 | 1 | 2022 |
| Disabled Veterans National Foundation | Lanham, MD | $1,000 | 1 | 1 | 2022 |
| Dogs on Deployment | Escondido, CA | $1,000 | 1 | 1 | 2022 |
| Iowa State University Foundation | Ames, IA | $1,000 | 1 | 1 | 2024 |
| Mason City Instrumental Music Boosters | Mason City, IA | $1,000 | 1 | 1 | 2022 |
| Mason City Youth Football Association | Mason City, IA | $1,000 | 1 | 1 | 2022 |
| Mollie's Mission | Nora Springs, IA | $1,000 | 1 | 1 | 2023 |
| North Iowa Community Action Organization | Mason City, IA | $1,000 | 1 | 1 | 2023 |
| Northland Amateur Communications Group | Mason City, IA | $1,000 | 1 | 1 | 2022 |
| On With Life Foundation | Ankeny, IA | $1,000 | 1 | 1 | 2024 |
| Paws Humance Society | Charles City, IA | $1,000 | 1 | 1 | 2021 |
| The Plaza Old School History Museum | Eatonton, GA | $1,000 | 1 | 1 | 2023 |
| Trondhjem Lutheran Church | Lonsdale, MN | $1,000 | 1 | 1 | 2022 |
| United Way of North Central Iowa | Mason City, IA | $1,000 | 1 | 1 | 2022 |
| Wounded Warrior Project | Jacksonville, FL | $1,000 | 1 | 1 | 2022 |
| Wright on the Park | Mason City, IA | $1,000 | 1 | 1 | 2024 |
| Young Mens Christian Association of Forest City Iowa | Forest City, IA | $1,000 | 1 | 1 | 2023 |
| Nashville Symphony Choir | Nashville, TN | $500 | 1 | 1 | 2022 |
68 of 112 (61%) received money in more than one year over the 4 years we hold.
Measured the way we measure every foundation -- what share of one year's grantees are funded again the next -- this one retains 84%, across 3 year-to-year transitions. The median foundation retains about 67%, so this one is unusually consistent. A high number means its list is close to settled and a newcomer has to displace someone; a low one means it is still moving money around, which is where an opening is.
What the money was for
Taken verbatim from the purpose field of its filings. This is the closest thing to a statement of what this foundation cares about, in its own words.
- University of Northern Iowa Foundation
CENTER FOR VIOLENCE PREVENTION - Wartburg College
INTEGRATED BA/MDIV DEGREE PROGRAM, SOCIAL WORK DEPARTMENT - Waldorf Lutheran College
GENERAL SUPPORT, BUILDING A PERMANENT ENDOWMENT FOR WALDORF - Vesterheim Norweigan-American Museum
VESTERHEIM COMMONS PROJECT MATCHING PLEDGE - Iowa Specialty Hospital Foundation Clarion
GENERAL SUPPORT, IOWA SPECIALTY HOSPITALS AND CLINICS - St Olaf College
INSTITUTE FOR FREEDOM AND COMMUNITY, ST. OLAF CHOIR
What kind of organizations it funds
By the recipient's own IRS classification, for the 95 grants where we could identify the organization. These are assigned categories, not our guesses.
Giving by year
| Tax year | Grants | Total | Median grant |
|---|---|---|---|
| 2021 | 56 | $1,100,000 | $2,500 |
| 2022 | 71 | $1,048,000 | $2,500 |
| 2023 | 69 | $915,500 | $3,000 |
| 2024 | 77 | $1,156,510 | $5,000 |
Tax years, not calendar years, and the most recent year is usually incomplete -- filings arrive about a year late, so a low final year means late paperwork rather than a foundation winding down.
Where its money goes
Foundations concentrate geographically far more than their mission statements suggest. 82% of this one's giving went to organizations in Iowa. If you are outside its footprint, that matters more than how well your programme fits.
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Funders that support the same organizations
These funders gave to organizations this one also funded -- some private foundations, some community foundations and other grantmaking charities. Shared grantees are the strongest available signal that two funders have overlapping priorities, and a funder already backing your peers is a far warmer prospect than one that merely lists your cause.
How to approach this foundation
- Check you are its size. The median grant is $3,000. Asking for ten times that is the most common way small organizations waste a submission.
- Check you are in its geography. Its giving is concentrated in Iowa.
- Read the recipient list above for organizations like yours. If nothing on it resembles your work, that is a real answer, and a cheap one to get.
- Look up the current filing before writing. The 990-PF names the foundation's officers and, where one exists, its application procedure. We link it below.
Where these numbers come from
Everything above is taken from Tomson Family Foundation Trust's own Form 990-PF filings, which the IRS publishes in bulk. We used 4 returns (tax years 2021-2024). Nothing here is scraped, inferred, or estimated.
Address of record on the latest return: 2601 Fourth Street Sw, Mason City, IA, 50401. This is the address the foundation gave the IRS; many small foundations file through an accountant or a bank trust department, so it may not be where post to a programme officer should go.
EIN 35-6947483 · See the original filings on ProPublica · How we build this
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