The Trompeter Family Foundation
At a glance
This funder does not accept unsolicited applications. The foundation chooses the organisations it funds itself.
Key takeaways
- The foundation accepts requests only by invitation and does not accept unsolicited requests, so a cold approach is unlikely to be considered; contact it only if you already have a route in, and otherwise look at other funders.
- Its stated priorities are seed funding for new start-up nonprofits, scholarships for students at established educational institutions, and services that support the success of the whole student, so work that clearly fits one of these is the closest match.
- Most of its grants are modest: about 8 in 10 of its 106 grants fall between $5,000 and $100,000, and half are $20,000 or less, so a request towards the lower end of that range suits it best, though its largest grant of $300,000 shows that band is typical rather than a ceiling.
- In the latest filing, 28% of its grant dollars went to organisations it had also funded in one of the two previous filings, so a first grant may lead to further support over time.
- The foundation states no geographic focus, and its website gives no submission steps beyond invitation, so the first move is to find a way to be invited and timing is hard to plan from the information available.
Overview
The Trompeter Family Foundation is a US private foundation administered by its trustee, KeyBank NA, in Brooklyn, OH.
What they fund
Profile derived from the foundation's IRS Form 990-PF filings (TY2025, TY2024, TY2023) and its website, with every statement checked against those sources. Sources read on 7 October 2026.
Priority Areas
The Trompeter Family Foundation says it is committed to improving lives and supporting education by breaking down barriers that prevent individuals from achieving their full potential. Its strategic giving priorities are seed funding for new start-up nonprofits; scholarships for students at established educational institutions; and funding to nonprofits that provide adjacent or wraparound services to support the success of the whole student. The founder describes the foundation's focus as education, social services and missions focused on providing a hand up rather than a handout. Its stated approach is strategic giving, with opportunities intended to help people reach their full potential and make a positive impact on their communities.
Themes
- Start-up nonprofit seed funding
- Student scholarships
- Whole-student wraparound services
Geographic Focus
No geographic focus is stated; the filings show grants mainly in Ohio and Florida.
How to apply
Funding applications are accepted by invitation only; the site gives no further submission steps.
Application success factors
- Repeat giving: In its TY2025 filing, 28% of its grant dollars to organisations went to organisations it had also funded in its TY2023 or TY2024 filing.
- Grant size: Across its TY2023, TY2024 and TY2025 filings, half of its 106 grants to organisations were $20,000 or less.
What the foundation says:
- The foundation prioritises seed funding for new start-up nonprofits.
- The foundation prioritises scholarships for students at established educational institutions.
- The foundation prioritises nonprofits providing adjacent or wraparound services that support the success of the whole student.
Where grants go
From grants to organisations in the foundation’s filings for tax years 2023–2025.
Grant dollars by state
6 other states: 1%
- The largest single recipient received 8% of grant dollars to organisations.
- In tax year 2025, 28% of grant dollars went to organisations The Trompeter Family Foundation had funded in earlier filings.
- No grants were paid directly to organisations outside the US.
- 12% of grant dollars went to intermediaries that regrant to other organisations.
Grants
How much do they typically give?
Share of 59 grants in tax year 2025 by size
Median $20,000 (tax year 2025)
The largest grants to organisations in the foundation’s latest filing:
- Greater Toledo Community Foundation · General operating$300,0002025 tax year
- ST Ursuala Acadamy · General operating$150,0002025 tax year
- Toledo Museum of Art · General operating$125,0002025 tax year
- University of Toledo · General operating$100,0002025 tax year
- Toledo Humane Society · General operating$100,0002025 tax year
- Cherry Street Mission Ministries · General operating$100,0002025 tax year
- Lourdes University · General operating$100,0002025 tax year
- Moms House · General operating$100,0002025 tax year
Grants to organisations listed in the foundation’s Form 990-PF filings. Grants to individuals are not shown.
Officers and directors
Administered by its trustee, KeyBank NA.
3 years of tax filings
| Year | Total expenses | Grants paid | Assets | Filing document |
|---|---|---|---|---|
| 2023 tax year | $1,029,852 | $982,521 | $21,366,589 | Filing for 2023 tax year |
| 2024 tax year | $1,563,138 | $1,447,450 | $25,758,165 | Filing for 2024 tax year |
| 2025 tax year | $2,513,172 | $2,292,176 | $46,584,079 | Filing for 2025 tax year |
Figures from the foundation’s IRS Form 990-PF filings. Assets are at fair market value at year end. The document icon links to each year’s filing on ProPublica Nonprofit Explorer.
Sources
Registers and filings
Other sources
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At a glance

Applying to The Trompeter Family Foundation?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- Brooklyn, OH (office of its trustee, KeyBank NA)
- trompeterfoundation.org

Applying to The Trompeter Family Foundation?
Hinchilla drafts your answers around this funder's priorities, using your organisation's own documents.
No credit card required
Contact
- Brooklyn, OH (office of its trustee, KeyBank NA)
- trompeterfoundation.org