Mueller Family Foundation

Private foundation · Grantmaker Pennington, NJ EIN: 45-4029456

The Mueller Family Foundation is a private foundation filing Form 990-PF and based in Pennington, New Jersey. In filing year 2025, it reported 16 grants totaling $125,000, all to preselected charitable organizations.

Mueller Family Foundation at a glance

In short: Mueller Family Foundation gave $125K across 16 grants in 2025 (avg $8K), mostly in Ohio. 0% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$125,000
+0.0% vs 2024
Grants made (2025)
16
+0.0% vs 2024
Average grant
$7,813
+0.0% vs 2024
Median grant
$6,500
Total assets
$2,615,267
-0.0% vs 2024
New grantees (estimate)
0% first-time grantees (0 of 16, 2025; small sample)
Primary geography
Ohio (96% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

Data from IRS Form 990-PF, 2025; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).

How to apply to Mueller Family Foundation

Accepts unsolicited proposals
No
How to Apply

The foundation does not accept unsolicited requests for funds and makes contributions only to preselected charitable organizations.

Contact

Mailing address: PO Box 1532, Pennington, NJ 08534-0691
Phone: (888) 866-3275

Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who Mueller Family Foundation funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Children's Hospital Medical Center: $20KChildren's Hospital MedicalCenter$20KOur Daily Bread: $15KOur Daily Bread$15KCise Foundation: $10KCise Foundation$10KDragonfly Foundation: $10KDragonfly Foundation$10KMount Notre Dame High School: $10KMount Notre Dame High School$10KMatthew 25 Ministries: $10KMatthew 25 Ministries$10KRonald McDonald House Charities: $8KRonald McDonald HouseCharities$8KCancer Family Care Inc: $7KCancer Family Care Inc$7KA Child's Hope International: $6KA Child's Hope International$6KCincinnati Symphony Orchestra: $5KCincinnati Symphony Orchestra$5K

The largest 2025 recipient was Children's Hospital Medical Center ($20K). Together the top 10 received $101K.

Grant Size Distribution

85 grants across all recorded years

85<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 85 grants of 85 (100%).

Geographic Focus

Where this funder awards grants

In 2025, 96% of grant dollars went to recipients in Ohio and 4% to recipients in Washington, DC.

Grant Distribution by State

6states

Share of 2025 grant dollars across all 16 itemized grants.

Cities

CincinnatiMasonWashingtonBlue AshCarpenteriaSaint CharlesCincinattiGrand RapidsPicayune

Is Mueller Family Foundation open to new grantees?

0%

first-time grantees, 2025

In 2025, 0 of 16 grantees (0%) were first-time recipients. With only 16 grantees, that is a small sample: one grantee more or less moves the share by about 6 points. How we count

  • 100% of 2025 grantees were also funded in 2024. Method
  • Giving held roughly steady from 2022 to 2025 (−2%). Method
  • In 2025 it paid out 96% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2019–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K17 grants2019 17 grants2020 18 grants2021 18 grants2022 17 grants2023 16 grants2024 16 grants2025

From 2019 to 2025, annual grant giving ranged from $104K (2020) to $127K (2023). In 2025 it made 16 grants totaling $125K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Children's Hospital Medical Center Cincinnati, OHUnrestricted General$20,000
Our Daily Bread Cincinnati, OHUnrestricted General$15,000
Cise Foundation Cincinnati, OHUnrestricted General$10,000
Dragonfly Foundation Cincinnati, OHUnrestricted General$10,000
Mount Notre Dame High School Cincinnati, OHUnrestricted General$10,000
Matthew 25 Ministries Blue Ash, OHUnrestricted General$10,000
Ronald McDonald House Charities Cincinnati, OHUnrestricted General$8,000
Cancer Family Care Inc Cincinnati, OHUnrestricted General$7,000
A Child's Hope International Cincinnati, OHUnrestricted General$6,000
Cincinnati Symphony Orchestra Cincinnati, OHUnrestricted General$5,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2025$2,615,267$150,246$150,451$125,00016$134,114$136,244$140,238
2024$2,615,608$180,845$149,715$125,00016$138,639$170,607$134,118
2023$2,585,599$165,314$151,635$127,00017$139,836$154,344$125,131
2022$2,572,143$213,201$156,915$127,00018$140,712$203,115$130,733
2021$2,516,734$329,861$134,322$107,10318$121,459$318,934$137,052
2020$2,323,525$187,885$130,524$104,00017—$174,940$127,582
2019$2,262,545$228,086$143,189$122,00017—$217,693$122,359

Under IRS private-foundation payout rules, Mueller Family Foundation reported a distributable amount of $140K for 2025 — the minimum it must pay out in qualifying distributions.

Research compiled by Grantable AI from public sources. Last updated September 2026.

Mission & Focus Areas

No mission statement for the foundation is provided. Its 2025 grants went to organizations whose stated missions include improving child health, providing meals and other assistance to people in need, supporting educational opportunities for children and families, helping people affected by cancer, caring for orphans and vulnerable children, breast cancer advocacy, and presenting opera and community programs.

For example, Cincinnati Children’s Hospital Medical Center describes its mission as improving child health through care, research, education, and innovation. Our Daily Bread says it provides hot meals in a welcoming environment and works toward greater access to food, essential social services, and safety in Cincinnati. CISE Foundation says it supports educational opportunities at Catholic schools for children and families in need. These are the grantees’ descriptions of their own work.

Grantmaking

In filing year 2025, the foundation reported 16 grants totaling $125,000. Grants ranged from $2,000 to $20,000, with a median grant of $6,500.

Among the largest reported grants were $20,000 to Children’s Hospital Medical Center, $15,000 to Our Daily Bread, and $10,000 each to CISE Foundation, Dragonfly Foundation, Mount Notre Dame High School, and Matthew 25 Ministries. The filing lists the purposes of these grants as unrestricted general support.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Kathleen Ann Ball and John W Mueller as co-trustees, and Bank of America N A as trustee.

Mueller Family Foundation's 2025 filing lists 3 officers; all 3 officers listed in 2025 are compensated.

Officers on the 2025 filing

  • Bank Of America N A

    Trustee

    Trustee → Co-Trustee, 2023

    Co-Trustee → Trustee, 2024

    On filings since 2019

    2 hrs/week

    $19K (2019) → $20K (2025)

  • John W Mueller

    Co-Trustee

    On filings since 2019

    2 hrs/week

    $2K (2020) → $1K (2025)

  • Kathleen Ann Ball

    Co-Trustee

    On filings since 2019

    2 hrs/week

    $2K (2020) → $1K (2025)

Former officers (1)
  • Former: Jeanne M Rekers (2019–2023) — Co-Trustee

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.

Compensation Overview

From 2025 IRS filing

Bank of America N a — Trustee: $20KBank of America N aTrustee$20KKathleen Ann Ball — Co-Trustee: $1KKathleen Ann BallCo-Trustee$1KJohn W Mueller — Co-Trustee: $1KJohn W MuellerCo-Trustee$1K

The highest reported compensation on the 2025 filing was $20K, to Bank of America N a (Trustee). 3 officers or directors reported compensation on that filing.

Frequently asked questions about Mueller Family Foundation

How much does Mueller Family Foundation give each year?

Mueller Family Foundation gave $125K across 16 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $125K across 16 grants.

What is Mueller Family Foundation's typical grant size?

Mueller Family Foundation's median grant in 2025 was $6,500, and its average grant was $7,813, across 16 grants on its 2025 IRS Form 990-PF.

Where does Mueller Family Foundation give grants?

Mueller Family Foundation gives mostly in Ohio: 96% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Cincinnati, OH (13 grants).

Does Mueller Family Foundation give general operating support?

Yes: 100% of Mueller Family Foundation's 2025 grants with a stated purpose (16 of 16) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Mueller Family Foundation's largest grantees?

Mueller Family Foundation's largest 2025 grantees include Children's Hospital Medical Center ($20,000), Our Daily Bread ($15,000) and Cise Foundation ($10,000), according to its 2025 IRS Form 990-PF. Together they received 36% of its itemized 2025 grant dollars.

How large is Mueller Family Foundation?

Mueller Family Foundation reported $2.6M in total assets on its 2025 IRS Form 990-PF. It paid out $134K in qualifying distributions that year, against a required minimum of $140K (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 does Mueller Family Foundation fund?

No mission statement for the foundation is provided. See mission & focus areas ↑

How do I apply for a grant from Mueller Family Foundation?

The foundation does not accept unsolicited requests for funds and makes contributions only to preselected charitable organizations. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Mueller Family Foundation's EIN?

Mueller Family Foundation's EIN (Employer Identification Number) is 45-4029456. IRS Form 990 filing data is available on this page for 2019–2025.

Does Mueller Family Foundation accept unsolicited proposals?

No, according to Grantable's research on the foundation's published guidelines. See how to apply ↑

Data last updated October 2026. Sourced from IRS Form 990-PF filings. Research dossier generated September 2026.

Data update history

(8)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS June 30, 2020)
  2. Updated Form 990-PF for fiscal year 2020 (received by the IRS May 11, 2021)
  3. Updated Form 990-PF for fiscal year 2021 (received by the IRS May 11, 2022)
  4. Updated Form 990-PF for fiscal year 2022 (received by the IRS May 10, 2023)
  5. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 8, 2024)
  6. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 9, 2025)
  7. Added Form 990-PF for fiscal year 2025 (received by the IRS April 30, 2026)
  8. IRS filings on file for fiscal years 2019–2024

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Cite this profile

Grantable. (2026). Mueller Family Foundation funder profile. GrantGraph. Retrieved October 17, 2026, from https://grantable.co/funders/mueller-family-foundation-morg_05518d18b3514bfaa10526e0f7b12e7e

BibTeX
@misc{grantable_454029456_2026,
  author       = {{Grantable}},
  title        = {{Mueller Family Foundation funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/mueller-family-foundation-morg_05518d18b3514bfaa10526e0f7b12e7e},
  note         = {Accessed 2026-10-17. Data licensed CC BY 4.0}
}

The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.

Figures come from Mueller Family 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.

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