Robert L & Frances J Zielsdorf

Private foundation · Grantmaker Hilton Head Island, SC EIN: 26-3604223

Robert L & Frances J Zielsdorf is a private foundation based in Hilton Head Island, South Carolina. It made 18 grants totaling $65,750 in filing year 2025, supporting charitable organizations including a fire department foundation, South Bend-area institutions, and organizations providing pregnancy care and community services.

Robert L & Frances J Zielsdorf at a glance

In short: Robert L & Frances J Zielsdorf gave $66K across 18 grants in 2025 (avg $4K), mostly in Indiana. 50% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$65,750
+14.0% vs 2024
Grants made (2025)
18
+0.0% vs 2024
Average grant
$3,653
+14.0% vs 2024
Median grant
$1,500
Total assets
$1,638,481
+10.5% vs 2024
New grantees (estimate)
50% first-time grantees (9 of 18, 2025; small sample)
Primary geography
Indiana (52% 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 Robert L & Frances J Zielsdorf

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: 136 Birdsong Way, Hilton Head Island, SC 29926
Phone: (772) 231-7069

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

Who Robert L & Frances J Zielsdorf funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2025

Los Angeles Fire Department Foundation: $16KLos Angeles Fire DepartmentFoundation$16KIndian River Hospital Foundation: $10KIndian River HospitalFoundation$10KBeacon Health: $8KBeacon Health$8KStudebaker National Museum: $8KStudebaker National Museum$8KBethel University: $5KBethel University$5KCongregation of the Holy Cross: $5KCongregation of the Holy Cross$5KSouth Bend Symphony Orchestra: $5KSouth Bend Symphony Orchestra$5KCorvilla: $3KCorvilla$3KPBS Michiana: $2KPBS Michiana$2KWomen's Care Center of IRC: $2KWomen's Care Center of IRC$2K

The largest 2025 recipient was Los Angeles Fire Department Foundation ($16K). Together the top 10 received $62K.

Grant Size Distribution

102 grants across all recorded years

102<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 102 grants of 102 (100%).

Geographic Focus

Where this funder awards grants

In 2025, grant dollars went to recipients in Indiana (52%), California (25%), Florida (17%), Missouri (2%), and Ohio (2%). The largest listed grant was to a California organization; several substantial grants went to organizations in South Bend, Indiana.

Grant Distribution by State

17states

Share of 2025 grant dollars across all 18 itemized grants.

Cities

Vero BeachSouth BendDaytonKansas CityWest ChesterWaukeshaCincinnatiIndian River ShoresNotre DameChicagoJacksonColumbusKahuluiMilwaukeeOverland ParkPepper PikePetoskeyPewaukeeTroyAnn Arbor

Is Robert L & Frances J Zielsdorf open to new grantees?

50%

first-time grantees, 2025

In 2025, 9 of 18 grantees (50%) were first-time recipients. With only 18 grantees, that is a small sample: one grantee more or less moves the share by about 6 points. First grants averaged $4K; repeat grants $4K. How we count

Medians: $2K first-time, $3K repeat.

  • 33% of 2025 grantees were also funded in 2024. Method
  • Giving held roughly steady from 2022 to 2025 (−1%). Method
  • In 2025 it paid out 93% 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$20K$40K$60K$80K30 grants2019 21 grants2020 22 grants2021 32 grants2022 12 grants2023 18 grants2024 18 grants2025

From 2019 to 2025, annual grant giving ranged from $58K (2024) to $71K (2023). In 2025 it made 18 grants totaling $66K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Los Angeles Fire Department Foundation Los Angeles, CAPalisades Fire Relief Effort$16,250
Indian River Hospital Foundation Vero Beach, FLGeneral Support$10,000
Beacon Health South Bend, INNursing Education$7,500
Studebaker National Museum South Bend, INGeneral Support$7,500
Bethel University Miskawaka, INScholarship Grant$5,000
Congregation of the Holy Cross Notre Dame, INGeneral Support$5,000
South Bend Symphony Orchestra South Bend, INAnnual Fund$4,500
Corvilla South Bend, INGeneral Support$3,000
PBS Michiana South Bend, INGeneral Support$1,500
Women's Care Center of IRC Vero Beach, FLGeneral Support$1,500
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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$1,638,481$243,013$80,841$65,75018$74,197$237,454$79,879
2024$1,482,348$134,400$83,066$57,68318$71,917$124,351$78,939
2023$1,431,014$97,006$88,221$70,50012$78,614$88,699$71,248
2022$1,422,229$132,678$89,645$66,50032$77,876$124,121$74,839
2021$1,379,196$154,033$84,336$62,50022—$144,146$82,715
2020$1,309,499$59,432$77,873$59,10021—$50,841$71,544
2019$1,327,440$79,754$80,971$63,50030—$74,105$71,119

Under IRS private-foundation payout rules, Robert L & Frances J Zielsdorf reported a distributable amount of $80K 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 show support for organizations with varied missions. For example, the Los Angeles Fire Department Foundation says it provides equipment, training, and public outreach programs for the city’s fire department. The Studebaker National Museum says it supports a historical museum focused on Studebaker vehicles and related archives and artifacts. The South Bend Symphony Orchestra says it connects people with orchestral music, while Corvilla describes providing homes, day services, and employment services.

Other 2025 recipients include Bethel University, which describes itself as an accredited evangelical Christian university; Women’s Care Center of IRC, which says it provides counseling and pregnancy care; and World Central Kitchen, which says it provides meals in response to humanitarian, climate, and community crises.

Grantmaking

In filing year 2025, the foundation reported 18 grants totaling $65,750. Grant amounts ranged from $50 to $16,250, with a median grant of $1,500.

Largest reported grants included $16,250 to the Los Angeles Fire Department Foundation for the Palisades fire relief effort; $10,000 to Indian River Hospital Foundation for general support; $7,500 each to Beacon Health for nursing education and the Studebaker National Museum for general support; and $5,000 each to Bethel University for a scholarship grant and the Congregation of the Holy Cross for general support. Other reported grants included $4,500 to the South Bend Symphony Orchestra for its annual fund, $3,000 to Corvilla for general support, and $1,500 each to PBS Michiana and Women’s Care Center of IRC for general support. The foundation also gave $500 to World Central Kitchen and $500 to Reach Out Lakota.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2025 filing lists Robert L Ziels​​dorf as president; Elizabeth D Alexander and Frances J Ziels​​dorf as vice presidents and directors; and Kristen Z Schwartz, Margaret M Ziels​​dorf, Matthew J Ziels​​dorf, and Robert F Ziels​​dorf as vice presidents.

Robert L & Frances J Zielsdorf is led by Robert F. Zielsdorf, President & Vice President since 2025 (on filings since 2019); none of the 6 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Robert F. Zielsdorf

    President & Vice President

    Vice President, President, Director & Secretary → President & Vice President, 2025

    On filings since 2019

    1 hr/week

    No compensation reported

  • Elizabeth D. Alexander

    Vice President & Director

    Vice President → Vice President & Director, 2024

    On filings since 2019

    1 hr/week

    No compensation reported

  • Frances J. Zielsdorf

    Vice President & Director

    On filings since 2019

    1 hr/week

    No compensation reported

  • Kristen Z. Schwartz

    Vice President

    On filings since 2019

    1 hr/week

    No compensation reported

  • Margaret M. Zielsdorf

    Vice President

    On filings since 2019

    1 hr/week

    No compensation reported

  • Matthew J. Zielsdorf

    Vice President

    On filings since 2019

    1 hr/week

    No compensation reported

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 Robert L & Frances J Zielsdorf

How much does Robert L & Frances J Zielsdorf give each year?

Robert L & Frances J Zielsdorf gave $66K across 18 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $58K across 18 grants.

What is Robert L & Frances J Zielsdorf's typical grant size?

Robert L & Frances J Zielsdorf's median grant in 2025 was $1,500, and its average grant was $3,653, across 18 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from Robert L & Frances J Zielsdorf that year got $4K on average.

Where does Robert L & Frances J Zielsdorf give grants?

Robert L & Frances J Zielsdorf gives mostly in Indiana: 52% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were California (25%) and Florida (17%). The most frequent recipient cities were South Bend, IN (6 grants), Vero Beach, FL (2 grants) and Kansas City, MO (2 grants).

Does Robert L & Frances J Zielsdorf give general operating support?

Yes: 72% of Robert L & Frances J Zielsdorf's 2025 grants with a stated purpose (13 of 18) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Robert L & Frances J Zielsdorf's largest grantees?

Robert L & Frances J Zielsdorf's largest 2025 grantees include Los Angeles Fire Department Foundation ($16,250), Indian River Hospital Foundation ($10,000) and Beacon Health ($7,500), according to its 2025 IRS Form 990-PF. Together they received 51% of its itemized 2025 grant dollars.

How large is Robert L & Frances J Zielsdorf?

Robert L & Frances J Zielsdorf reported $1.6M in total assets on its 2025 IRS Form 990-PF. It paid out $74K in qualifying distributions that year, against a required minimum of $80K (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 Robert L & Frances J Zielsdorf fund?

No mission statement for the foundation is provided. Its 2025 grants show support for organizations with varied missions. For example, the Los Angeles Fire Department Foundation says it provides equipment, training, and public outreach programs for the city’s fire department. See mission & focus areas ↑

How do I apply for a grant from Robert L & Frances J Zielsdorf?

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 Robert L & Frances J Zielsdorf's EIN?

Robert L & Frances J Zielsdorf's EIN (Employer Identification Number) is 26-3604223. IRS Form 990 filing data is available on this page for 2019–2025.

Does Robert L & Frances J Zielsdorf 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

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2024 (received by the IRS March 21, 2025)
  2. Updated Form 990-PF for fiscal year 2025 (received by the IRS May 15, 2026)
  3. Added Form 990-PF for fiscal year 2019 (received by the IRS March 5, 2020)
  4. Updated Form 990-PF for fiscal year 2020 (received by the IRS March 15, 2021)
  5. Updated Form 990-PF for fiscal year 2021 (received by the IRS February 8, 2022)
  6. Updated Form 990-PF for fiscal year 2022 (received by the IRS February 15, 2023)
  7. Updated Form 990-PF for fiscal year 2023 (received by the IRS February 14, 2024)

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Cite this profile

Grantable. (2026). Robert L & Frances J Zielsdorf funder profile. GrantGraph. Retrieved October 18, 2026, from https://grantable.co/funders/robert-l-and-frances-j-zielsdorf-morg_47bbd5923834414ba4d4542d8e783b1e

BibTeX
@misc{grantable_263604223_2026,
  author       = {{Grantable}},
  title        = {{Robert L \& Frances J Zielsdorf funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/robert-l-and-frances-j-zielsdorf-morg_47bbd5923834414ba4d4542d8e783b1e},
  note         = {Accessed 2026-10-18. 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 Robert L & Frances J Zielsdorf'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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