Hiller Foundation
Hiller Foundation is a private foundation, based in Wichita, KS. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $566K in total assets. In 2025, it awarded 4 grants totaling $37K. Net investment income was $32K.
Hiller Foundation at a glance
In short: Hiller Foundation gave $37K across 4 grants in 2025 (avg $9K), top state Kansas. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $37,000
- -51.3% vs 2024
- Grants made (2025)
- 4
- +0.0% vs 2024
- Average grant
- $9,250
- -51.3% vs 2024
- Median grant
- $10,000
- Total assets
- $566,446
- -1.3% vs 2024
- Primary geography
- Kansas (46% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990-PF, 2025 View filing
Data from IRS Form 990-PF, 2025; updated September 2026.
Who Hiller Foundation funds
How this funder distributes its grants
Top Recipients
Top 4 recipients in 2025
The largest 2025 recipient was The Kansas Food Bank Warehouse Inc ($15K). Together the top 4 received $37K.
Grant Size Distribution
23 grants across all recorded years
The most common grant size was under $50K: 22 grants of 23 (96%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 4 itemized grants.
Cities
How Hiller Foundation gives
- Giving fell 32% from 2022 to 2025. Method
- In 2025 it paid out 43% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method
From the foundation's IRS Form 990-PF filings. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2025, annual grant giving ranged from $27K (2020) to $126K (2023). In 2025 it made 4 grants totaling $37K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| The Kansas Food Bank Warehouse Inc Wichita, KS | General Unrestricted Use | $15,000 |
| Shriners Hospitals for Children Tampa, FL | General Unrestricted Use | $10,000 |
| Beyond Celiac Ambler, PA | General Unrestricted Use | $10,000 |
| ICT Food Rescue Wichita, KS | General Unrestricted Use | $2,000 |
Ready to take the next step with Hiller Foundation?
Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $566,446 | $32,057 | $39,699 | $37,000 | 4 | $37,000 | $31,970 | $85,762 |
| 2024 | $574,076 | $185,820 | $77,287 | $76,000 | 4 | $76,000 | $185,704 | $73,797 |
| 2023 | $465,543 | $39,987 | $136,387 | $126,000 | 4 | $126,000 | $39,838 | $66,375 |
| 2022 | $561,943 | $33,807 | $62,274 | $54,500 | 4 | $54,500 | $33,706 | $70,671 |
| 2021 | $590,410 | $51,135 | $80,199 | $67,650 | 7 | $67,650 | $51,057 | $71,804 |
| 2020 | $610,515 | $40,175 | $32,522 | $26,700 | 6 | — | $40,111 | $50,064 |
| 2019 | $597,104 | $164,861 | $28,702 | $26,920 | 6 | — | $164,809 | $46,510 |
Under IRS private-foundation payout rules, Hiller Foundation reported a distributable amount of $86K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Hiller Foundation is led by Marc C. Hiller, President since 2025 (on filings since 2019); none of the 3 officers listed in 2025 report compensation.
Officers on the 2025 filing
Marc C. Hiller
President
Secretary & Treasurer → President, 2025
On filings since 2019
2 hrs/week
No compensation reported
Angela Hiller
Vice President & Treasurer
New on the 2025 filing
2 hrs/week
No compensation reported
Rachael Amaro
Board Member
New on the 2025 filing
2 hrs/week
No compensation reported
Former officers (2)
- Former: Horst K. Hiller (2019–2024) — President
- Former: Stephen J. Blaylock (2019–2024) — Vice President
Data from IRS Form 990 filings, 2019–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Frequently asked questions about Hiller Foundation
How much does Hiller Foundation give each year?
Hiller Foundation gave $37K across 4 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $76K across 4 grants.
What is Hiller Foundation's typical grant size?
Hiller Foundation's median grant in 2025 was $10,000, and its average grant was $9,250, across 4 grants on its 2025 IRS Form 990-PF.
Where does Hiller Foundation give grants?
Hiller Foundation's top state is Kansas, with 46% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were Florida (27%) and Pennsylvania (27%). The most frequent recipient cities were Wichita, KS (2 grants).
Does Hiller Foundation give general operating support?
Yes: 100% of Hiller Foundation's 2025 grants with a stated purpose (4 of 4) were for general or operating support, per its 2025 IRS Form 990-PF.
How large is Hiller Foundation?
Hiller Foundation reported $566K in total assets on its 2025 IRS Form 990-PF. It paid out $37K in qualifying distributions that year, against a required minimum of $86K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.
What is Hiller Foundation's EIN?
Hiller Foundation's EIN (Employer Identification Number) is 48-1252949. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(3)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2019 (received by the IRS July 14, 2020)
- Added Form 990-PF for fiscal year 2025 (received by the IRS August 26, 2026)
- IRS filings on file for fiscal years 2020–2024
Explore Open Grants
Browse active grant opportunities in Hiller Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Battelle Memorial Institute
Columbus, OH
Battelle funds STEM and other education programs, as well as human services, arts and sciences, and economic development; its Central Ohio STEM grants support out-of-school K–12 programs, especially for underserved students. Its 2025 grants had a median of $12,300, with giving concentrated in Ohio, Virginia, New Mexico, Idaho, and Tennessee.
Assets
$1.9B
Grants
151
Total Given
$17.9M
Beach-Edwards Family Foundation
Mission, KS
The Beach-Edwards Family Foundation funds capital projects and improvements, program support, field trips, and other nonprofit needs, with a preference for Kansas residents and tax-exempt nonprofits; most 2025 grant dollars went to Kansas. In 2025, it awarded grants of $500–$56,500, with a median of $10,000. It accepts unsolicited requests year-round, beginning with a 1–2 page letter of inquiry.
Assets
$7.0M
Grants
28
Total Given
$353K
Ernst & Young Foundation
New York, NY
Ernst & Young Foundation supports higher education through employee and partner matching gifts, as well as educational and special-project grants, including research, education forums, and programs that expand educational opportunity. In 2025, it made 637 grants ranging from $5,056 to $316,005, with a median of $13,525, to recipients across multiple states; the largest shares went to New York, Texas, California, Michigan, and Pennsylvania. The profile does not state whether it accepts unsolicited requests.
Assets
$47.6M
Grants
637
Total Given
$16.7M
KAO Family Foundation
Olathe, KS
The foundation funds STEM education, health and medical work, humanitarian efforts, arts and culture, and environmental sustainability, supporting organizations across multiple states, with recent grants concentrated in Illinois, Missouri, and Kansas. In 2024, grants ranged from $8,425 to $7.9 million, with a median of $150,000. It does not accept unsolicited funding requests and gives only to preselected organizations.
Assets
$123.0M
Grants
25
Total Given
$13.0M
The Reinhold Foundation
Newport Beach, CA
The Reinhold Foundation supports a broad range of charitable organizations; its website also highlights community programs serving Clay County, Florida. In 2024, grants ranged from $1,548 to $25,000, with a median of $10,000, and most grant dollars went to organizations in California, Hawaii, and New York. It generally funds preselected organizations and does not accept unsolicited requests, though its Celebrate Clay program accepts applications from eligible 501(c)(3) nonprofits benefiting Clay County.
Assets
$2.5M
Grants
29
Total Given
$306K
KPMG US Foundation Inc
Montvale, NJ
KPMG US Foundation supports education, mental health, community vitality, and community relief and resilience, with grants distributed across the United States. Its 2025 grants had a median of $25,000, though amounts ranged from about $5,000 to $2.2 million. The available information does not say whether it accepts unsolicited requests.
Assets
$12.4M
Grants
387
Total Given
$33.5M
More similar funders
More Funders in Kansas
The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open
Figures come from Hiller Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
Hiller Foundation down — hundreds of funders to go?