Mathile Family Foundation

The Mathile Family Foundation is a deeply values-driven, place-based funder with a clear preference for organizations embedded in the Greater Dayton and Montgomery County ecosystem. Founded in 1989 by MaryAnn and Clayton Mathile — who built their fortune through the Iams pet food company — the foundation operates with a strong Catholic values orientation and a multi-generational family governance structure. Clayton passed away in August 2023, and son Timothy Mathile now serves as Board Co-Chair and President alongside his mother, Mary A. Mathile, who remains Co-Chair and CEO.

The foundation strongly favors established organizations with demonstrated community roots. With 187 of 248 recorded grants (75%) concentrated in Ohio — and nearly all major grantees based in Dayton and Montgomery County — geographic proximity is a near-prerequisite for substantial funding. The foundation's top institutional relationships — Glen At St Joseph The ($8.9M across 2 grants), Aileron Corp ($7.2M across 2 grants), Catholic Community Foundation for the Archdiocese of Cincinnati ($1M) — reveal a preference for deep, multi-year partnerships over competitive one-time awards.

Faith-based and Catholic-affiliated organizations occupy a prominent position in the portfolio. Catholic Social Services, Marianist Province, Elizabeth's New Life Center, Chaminade Julienne Catholic High School, and Marian University all appear among top recipients. While non-Catholic organizations are funded, applicants whose work reflects human dignity, stewardship, and transformative community care will find strong resonance with the Mathile family's stated mission.

The typical relationship progression begins with a Grant Interest Form for new organizations or new projects, followed by a full application if invited. Returning grantees applying for the same project may proceed directly to the GOapply portal. Timeline from interest form submission to a funding decision can span one to two grant cycles — plan for 4–6 months from initial inquiry to award notification. Organizations that have established rapport with Program Officers Matt Dunn or Annie Nelson ahead of submitting consistently report better outcomes.

For first-time applicants, the three non-negotiables are: (1) demonstrated impact on children and families in Montgomery County, (2) a budget where the ask does not exceed 10% of the total project cost, and (3) explicit alignment with at least one of the four stated priorities — basic needs, education, mental health, or positive youth development. The foundation's sustained investment in City Connects (the Boston College school support model deployed across multiple Dayton Catholic schools) signals it rewards evidence-based, replicable programs over ad-hoc events or capital campaigns from unknown organizations.

Across recorded grant data, the Mathile Family Foundation distributed $26.86M to 248 grants. The reported median grant is $13,000, but two outlier institutional partnerships — $8.945M to Glen At St Joseph The and $7.187M to Aileron Corp — account for nearly 60% of total recorded giving and are strategic relationships, not representative of typical awards. Removing these two outliers, the effective median for program-level operating grants falls in the $50,000–$150,000 range, with the foundation's sweet spot appearing to be $75,000–$300,000 for established grantees.

Annual giving has been remarkably consistent in recent years: $17.3M in both 2022 and 2023, $17.1M in 2021, and $15.1M in 2020. The foundation's assets grew from $249.9M (2019) to $291.9M (2023), sustained by net investment income of approximately $7.9M per year. Contributions received have declined from $9.9M in 2021 to roughly $1M annually in 2022–2023, meaning the endowment now funds the bulk of grantmaking independently.

By program area, education receives the largest share — Catholic schools (Chaminade Julienne, Summit Country Day, Catholic Central), workforce readiness (Aileron Corp, Clothes That Work), and school support models (City Connects at multiple institutions) dominate the top 20 grantees. Basic needs — food pantries, shelter, and social services — form the second-largest category, with Catholic Social Services of the Miami Valley alone receiving $763K in a single grant cycle. Mental health and positive youth development (Dayton Children's Hospital's mental health initiative, A Kid Again, Preschool Promise, Brigid's Path) are growing priorities and appear to be absorbing an increasing share of new dollars.

Geography is sharply concentrated: 75% of grants go to Ohio, nearly all in the Dayton metro. Beyond Ohio, grants appear in Indiana (8), Illinois (7), Hawaii (4), Missouri (4), Massachusetts (4), Connecticut (3), Michigan (3), and Oregon (3) — typically representing national programs with Dayton connections (City Connects at Boston College), Catholic institutional partners, or international humanitarian work through faith-connected organizations such as Teamlift in Zambia ($682K across 3 grants) and Adorers of the Blood of Christ ($135K across 3 grants).

The five closest asset-comparable foundations to Mathile Family Foundation (all in the $290–292M range) share similar scale but diverge sharply on geography, mission, and accessibility.

Mathile stands out as the most accessible foundation in this peer group — it operates an open, online application process with four submission windows per year and accepts unsolicited proposals from new organizations. Most asset-comparable private foundations of this size operate by invitation only or have closed grantmaking cycles. This openness is a significant advantage for Dayton-area nonprofits. The trade-off is strong geographic restriction: unlike Kalliopeia or the Sandberg Goldberg Bernthal Foundation, Mathile's impact is concentrated almost entirely within a single metro area, making it irrelevant to applicants outside southwestern Ohio.

The most consequential recent development is the passing of co-founder Clayton L. Mathile on August 26, 2023, after a long illness. Clayton, who sold Iams to Procter & Gamble in 1999 for $2.3 billion and dedicated the following decades to Dayton philanthropy, was the foundation's original driving force. His death triggered a deliberate succession: Timothy Mathile (Co-Chair, President) now leads alongside mother Mary A. Mathile (Co-Chair, CEO), and three new trustees — Abigail Laden, Michelle Mathile (Treasurer), and Maureen Prikkel — joined the board in August 2023.

The foundation's most visible 2025 milestone is the opening of the Mathile Center at Dayton Children's Hospital, scheduled for summer 2025. This new facility consolidates and expands pediatric mental health programs, representing a significant capital investment in the hospital's $75 million campaign. The DB-recorded $477,000 grant for the Facility Dog & Mental Health Initiative is an early installment of what appears to be a broader, ongoing mental health commitment.

The Catholic Community Foundation's "One Faith, One Hope, One Love" campaign received two Mathile grants totaling $1M (2022 and 2023), signaling sustained major-donor-level engagement with the Archdiocese of Cincinnati.

On the asset side, the foundation sold 60,250 sq ft of commercial property at Southtech Business Park in Miamisburg, OH for $4.4M, suggesting modest portfolio consolidation unrelated to its grantmaking posture.

No leadership departures or program closures were identified in web research. Executive Director Kippy Ungerleider and Program Officers Matt Dunn and Annie Nelson remain in place, providing continuity through the founder transition.

1. Lead with Montgomery County geography. The foundation's guidelines state explicitly that "highest priority" goes to organizations serving people in Montgomery County, OH. If your organization serves this county, quantify it: number of clients, zip codes served, and percentage of programming within the county. If you serve adjacent Greene, Warren, or Clark counties, note the number of Montgomery County residents reached.

2. Align with Catholic-adjacent values language. The Mathile family's Catholic faith is reflected throughout the grantee portfolio — from Catholic Social Services to Marianist institutions to international humanitarian missions. Even secular organizations improve their odds by framing proposals around human dignity, transformative change, and community stewardship rather than clinical or bureaucratic language.

3. Children and families must anchor the narrative. The mission is explicit: transforming the lives of those in need, with children as the central beneficiary. Proposals that diffuse this focus — general community development, arts without a youth lens, adult-only services — rarely advance. If your program touches children indirectly (e.g., adult workforce training that stabilizes families), make that downstream child impact explicit.

4. Respect the one-application-per-year rule. The foundation will not consider a second application within 12 months of the previous submission date — not award date, submission date. Track your submission dates carefully and do not test this rule.

5. The 10% cap is not negotiable. Your grant request cannot exceed 10% of the total project budget. If you're requesting $100,000, your project budget must be at least $1,000,000. Include a line-item budget showing all funding sources, including confirmed and pending support.

6. Make your outcomes measurement plan concrete. The GOapply application explicitly asks how you will measure whether the project met its goals and outcomes. Vague language like "we will track participation" is insufficient. Specify pre/post metrics, baseline data, assessment tools, and reporting timelines.

7. Build a relationship before submitting. Program Officers Annie Nelson and Matt Dunn welcome pre-submission conversations. Contact info@mathilefamilyfoundation.org or call (937) 264-4600 to discuss fit before investing in a full application. This step is especially critical for new organizations.

8. Quarterly deadlines fall on the first of February, May, August, and November. Submit well in advance — the GOapply portal can have traffic spikes on deadline day. Technical submission errors are the applicant's responsibility.

9. Final reports gate future funding. Returning grantees must complete all grant requirements, including final reports, before a new application will be considered. Submit final reports promptly — do not wait until the next deadline cycle to close out prior grants.