Foundations that fund organizations in Miamisburg, Ohio
Worked out from where the grants went, not where the foundations sit.
Funding landscape for Miamisburg nonprofits
33 private foundations gave $3.0M to Miamisburg organizations in their latest filings; 12 of the 33 that say either way accept applications.
45 grants in total, with a typical foundation's median grant to Miamisburg around $4,000. 16 of these funders are based in Ohio; the rest give here from elsewhere.
- Foundations giving here
- 33
- Accept applications
- 12
- of 33 that state a policy
- Dollars to Miamisburg
- $3.0M
- latest filings
- Grants
- 45
- Typical median grant
- $4,000
- Based in OH
- 48%
- of funders listed
Funders, by dollars given to Miamisburg organizations
| Foundation | Based in | Grants here | Dollars here | Median | Accepts applications | Typical purposes |
|---|---|---|---|---|---|---|
| The Connor Group Foundation Aka the Connor Group Kids and Community Partners | Miamisburg, OH | 3 | $2.3M | $402K | Preselected only | General funding; Contribution program |
| Cognitive Differences Network of Southwest Ohio | Miamisburg, OH | 1 | $394K | $394K | Preselected only | General support |
| The Houtz Family Foundation Inc | Wilmington, DE | 1 | $50K | $50K | Preselected only | General & Unrestricted |
| Hieronymus Family Fund Inc | Miamisburg, OH | 7 | $38K | $5,000 | Preselected only | Scholarshipsteachers minigrant; Church; Pvtopfdn |
| Rubiera Family Foundation | Springboro, OH | 1 | $35K | $35K | Preselected only | Htc diaper bank |
| Mathile Family Foundation | Dayton, OH | 1 | $32K | $32K | Yes | Operating support & supplies for families |
| The Richard J Fitton Family Fdn | Eagan, MN | 1 | $25K | $25K | Preselected only | General operating |
| Gamble William Hoover Xxxxx5006 | Chicago, IL | 1 | $11K | $11K | Preselected only | General |
| Kettering Family Foundation | Dayton, OH | 1 | $10K | $10K | Yes | Unrestricted operating support |
| Centerpoint Energy Foundation Inc | Houston, TX | 1 | $10K | $10K | Preselected only | General donation |
| Nick and Edna Weller Charities Inc | Dayton, OH | 1 | $10K | $10K | Preselected only | Childrens services |
| The Fred and Alice Wallace Charitable Memorial Foundation | Springboro, OH | 1 | $8,000 | $8,000 | Yes | Health |
| Ryan Smith Crush It Fore Cancer Foundation Inc | Dayton, OH | 1 | $7,000 | $7,000 | Preselected only | Assistance with medical expenses |
| Julian G Lange Family Foundation 1 | San Antonio, TX | 1 | $5,000 | $5,000 | Preselected only | Operating fund |
| Levin Family Foundation | Dayton, OH | 1 | $5,000 | $5,000 | Yes | General funding |
| Rexarc Family Foundation | Brookville, OH | 1 | $4,000 | $4,000 | Yes | General purpose donation |
| The Nelson Family Charitable Foundation | Spring Valley, OH | 1 | $4,000 | $4,000 | Preselected only | General fund-not restricted |
| Radiant Relief Foundation | Miamisburg, OH | 1 | $2,629 | $2,629 | Yes | Community outreach and charitable support activities |
| Code Foundation | Dayton, OH | 3 | $2,500 | $1,000 | Preselected only | Support charities mission; Support |
| David F & Sara K Weston Fund | Galveston, TX | 1 | $2,000 | $2,000 | Yes | General porpuse |
| Jpmorgan Chase Foundation | New York, NY | 1 | $2,000 | $2,000 | Preselected only | Matching contribution (general operating support) |
| Grace Hopkins Ruml Charitable Trust | Cincinnati, OH | 1 | $1,500 | $1,500 | Preselected only | Greater Cincinnati School |
| Ge Aerospace Foundation | Norwalk, CT | 2 | $1,125 | $562 | Yes | Matching gift |
| Cvs Foundation | Woonsocket, RI | 2 | $1,000 | $500 | Yes | Volunteer challenge grants |
| The Berry Family Foundation | Dayton, OH | 1 | $1,000 | $1,000 | Preselected only | Educational |
| The Allstate Foundation | Northbrook, IL | 1 | $500 | $500 | Yes | Agent - individual hh |
| Glein Family Foundation | Gig Harbor, WA | 1 | $500 | $500 | Preselected only | Education |
| Dun Foundation | Middleburg, VA | 1 | $470 | $470 | Yes | Public charity |
| Edward Jones Foundation | St Louis, MO | 1 | $400 | $400 | Preselected only | Recreation, sports, leisure, athletics |
| Baird Foundation Inc | Milwaukee, WI | 1 | $350 | $350 | Preselected only | Charitable operations expenses |
| Jean R D Hecht & Betty Rae Hecht Charitable Foundation | Toms River, NJ | 1 | $200 | $200 | Yes | To carry out charitable purpose of the foundation |
| Sempra Foundation | San Diego, CA | 1 | $76 | $76 | Preselected only | Youth |
| The New Life Foundation | Vienna, VA | 1 | — | Preselected only | To support schlolarshipto Sung Kyoon Park forUnited Theolog… |
Source: IRS Form 990-PF Part XV, latest electronic return per foundation (2026-10-28). "Accepts applications" reflects the foundation's own checkbox on Part XV line 2. Grants to individuals excluded.
Common questions
Which foundations give to nonprofits in Miamisburg, Ohio?
The Connor Group Foundation Aka the Connor Group Kids and Community Partners, Cognitive Differences Network of Southwest Ohio, The Houtz Family Foundation Inc, Hieronymus Family Fund Inc, Rubiera Family Foundation and 28 others reported grants to Miamisburg organizations on their latest Form 990-PF.
How do I approach a foundation that doesn't accept applications?
A foundation that checks "contributes only to preselected organizations" on its 990-PF won't review a cold proposal. Look at who it funds, find a shared board member, grantee or advisor, and ask for an introduction. Foundations that accept applications usually list a contact and deadlines in Part XV; we show that text on each foundation's page.
Is this list complete?
No. It covers private foundations (Form 990-PF filers) whose latest electronic return lists at least one grant to an organization in Miamisburg. Community foundations and corporate giving programs file different forms and are not included yet.