The Rosemary DePetris Foundation

Private foundation · Grantmaker Summit, NJ EIN: 26-1199694

The Rosemary DePetris Foundation is a private foundation based in Summit, New Jersey (EIN 26-1199694). Its 2024 filing is marked as the organization’s final return, so the foundation appears to have wound down or stopped grantmaking.

The Rosemary DePetris Foundation at a glance

In short: The Rosemary DePetris Foundation gave $46K across 123 grants in 2024 (avg $375.61), top state Pennsylvania. 23% of 2024 grantees were new. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$46,200
-6.7% vs 2023
Grants made (2024)
123
+18.3% vs 2023
Average grant
$376
-21.1% vs 2023
Median grant
$200
Total assets
$5,169
-90.3% vs 2023
New grantees (estimate)
23% first-time grantees (27 of 119, 2024)
Primary geography
Pennsylvania (40% of itemized 2024 grant dollars)
Latest 990 filing
Form 990-PF, 2024 View filing

Data from IRS Form 990-PF, 2024; updated October 2026. New grantees are estimated by matching recipient names across years (methodology).

How to apply to The Rosemary DePetris Foundation

Accepts unsolicited proposals
No
How to Apply

The foundation states that it makes contributions only to preselected charitable organizations and does not accept unsolicited requests for funds. Because its 2024 filing is marked as final, this should not be taken as a current application process.

Contact

Mailing address: PO Box 1468, Summit, NJ 07901
Phone: (856) 795-7744

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

Who The Rosemary DePetris Foundation funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Little Flower Catholic High School: $10KLittle Flower Catholic HighSchool$10KThe Central Assoc of the Miraculous Medal: $2K across 2 grantsThe Central Assoc of theMiraculous Medal$2K · 2 grantsHelen L Diller Home for Blind Children: $2KHelen L Diller Home for BlindChildren$2KSt John Vianney Church: $1KSt John Vianney Church$1KCatholic Medical Mission Board: $1KCatholic Medical Mission Board$1KCatholic Relief Services: $1KCatholic Relief Services$1KJohn McGowann III Memorial Scholarship: $1KJohn McGowann III MemorialScholarship$1KSisters of Mercy: $1KSisters of Mercy$1KSt Jude Children's Research Hospital: $1KSt Jude Children's ResearchHospital$1KOur Mother of Consolation: $1K across 2 grantsOur Mother of Consolation$1K · 2 grants

The largest 2024 recipient was Little Flower Catholic High School ($10K). Together the top 10 received $20K.

Grant Size Distribution

407 grants across all recorded years

407<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 407 grants of 407 (100%).

Geographic Focus

Where this funder awards grants

In 2024, Pennsylvania received 40% of grant dollars, New Jersey 17%, New York 8%, Florida 4%, and Missouri 4%.

Grant Distribution by State

26states

Share of 2024 grant dollars across all 123 itemized grants.

Cities

New YorkPhiladelphiaAvalonMalvernSummitWashingtonTrentonCincinnatiAtlantaCamdenHavertownBaltimoreDurhamAuroraBala CynwydBellevilleChalfontChicagoChildsCoconut Creek

Is The Rosemary DePetris Foundation open to new grantees?

23%

first-time grantees, 2024

In 2024, 27 of 119 grantees (23%) were first-time recipients. First grants averaged $309; repeat grants $411. How we count

Medians: $200 first-time, $200 repeat.

  • 77% of 2024 grantees were also funded in 2023. Method
  • Giving held roughly steady from 2021 to 2024 (+16%). Method
  • In 2024 it paid out well above its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2021–2024). 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$60K75 grants2021 105 grants2022 104 grants2023 123 grants2024

From 2021 to 2024, annual grant giving ranged from $40K (2021) to $50K (2022). In 2024 it made 123 grants totaling $46K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Little Flower Catholic High School Philadelphia, PAFurther Charitable Purpose$10,000
Helen L Diller Home for Blind Children Avalon, NJFurther Charitable Purpose$1,500
St John Vianney Church Galdwyne, PAFurtherCharitable Purpose$1,000
Catholic Medical Mission Board New York, NYFurther CharitablePurpose$1,000
Catholic Relief Services Baltimore, MDFurther Charitable Purpose$1,000
John McGowann III Memorial Scholarship Horsham, PAFurther Charitable Purpose$1,000
Sisters of Mercy Cumberland, RIFurther CharitablePurpose$1,000
St Jude Children's Research Hospital Memphis, TNFurtherCharitable Purpose$1,000
The Central Assoc of the Miraculous Medal Perryville, MOFurtherCharitable Purpose$1,000
The Central Assoc of the Miraculous Medal Perryville, MOFurtherCharitablePurpose$750
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsDistributable Amount
2024$5,169$70$48,220$46,200123$48,220$1,269
2023$53,319$4,382$52,512$49,500104$52,512$4,929
2022$101,449—$52,888$49,700105$52,888$5,997
2021$154,337—$42,733$40,00075—$8,880

Under IRS private-foundation payout rules, The Rosemary DePetris Foundation reported a distributable amount of $1K for 2024 — 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 2024 grants included support for organizations whose own missions include pediatric disease research and treatment (St. Jude Children’s Research Hospital), global health solutions (Catholic Medical Mission Board), and assistance for people experiencing homelessness (Mercy Housing & Shelter Corporation).

Grantmaking

In 2024, the foundation reported 123 grants totaling $46,200. Grants ranged from $50 to $10,000, with a median of $200. Among the largest grants were $10,000 to Little Flower Catholic High School; $1,500 to Helen L Diller Home for Blind Children; and $1,000 each to St John Vianney Church, Catholic Medical Mission Board, Catholic Relief Services, John McGowann III Memorial Scholarship, Sisters of Mercy, St. Jude Children’s Research Hospital, and The Central Assoc of the Miraculous Medal.

Other 2024 recipients included the Colorectal Cancer Alliance, Save The Children Federation, Boys & Girls Clubs of America, Chestnut Hill Conservancy, Direct Relief, and Mercy Housing & Shelter Corporation, each of which received $500. The grantee descriptions supplied for those organizations identify work in cancer support and research, children’s relief and development, youth services, historic preservation, humanitarian aid, and housing assistance.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2024 filing lists Joseph A DePetris as Chairman of the Board; Donna DePetris Groskoph as President; Steven DePetris as Vice President; James DePetris as Secretary; David DePetris as Treasurer; and Michael DePetris as Trustee.

The Rosemary DePetris Foundation is led by Donna DePetris Groskoph, President on every filing since 2021; none of the 6 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Donna DePetris Groskoph

    President

    On filings since 2021

    1 hr/week

    No compensation reported

  • Joseph A DePetris

    Chairman of the Board

    On filings since 2021

    1 hr/week

    No compensation reported

  • Michael DePetris

    Trustee

    On filings since 2021

    1 hr/week

    No compensation reported

  • David DePetris

    Treasurer

    On filings since 2021

    1 hr/week

    No compensation reported

  • James DePetris

    Secretary

    On filings since 2021

    1 hr/week

    No compensation reported

  • Steven DePetris

    Vice President

    On filings since 2021

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2021–2024. "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 The Rosemary DePetris Foundation

How much does The Rosemary DePetris Foundation give each year?

The Rosemary DePetris Foundation gave $46K across 123 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $50K across 104 grants.

What is The Rosemary DePetris Foundation's typical grant size?

The Rosemary DePetris Foundation's median grant in 2024 was $200, and its average grant was $376, across 123 grants on its 2024 IRS Form 990-PF. Organizations receiving their first grant from The Rosemary DePetris Foundation that year got $309 on average.

Where does The Rosemary DePetris Foundation give grants?

The Rosemary DePetris Foundation's top state is Pennsylvania, with 40% of the grant dollars itemized on its 2024 IRS Form 990-PF. The next largest states were New Jersey (17%) and New York (8%). The most frequent recipient cities were New York, NY (8 grants), Philadelphia, PA (7 grants), Avalon, NJ (6 grants) and Washington, DC (5 grants).

Does The Rosemary DePetris Foundation give general operating support?

Not in 2024: none of the 123 grants with a stated purpose on The Rosemary DePetris Foundation's 2024 IRS Form 990-PF were described as general or operating support. Recurring purposes include "FurtherCharitablePurpose" (62 grants) and "FurtherCharitable Purpose" (45 grants).

Who are The Rosemary DePetris Foundation's largest grantees?

The Rosemary DePetris Foundation's largest 2024 grantees include Little Flower Catholic High School ($10,000), The Central Assoc of the Miraculous Medal ($1,750 across 2 grants) and Helen L Diller Home for Blind Children ($1,500), according to its 2024 IRS Form 990-PF. Together they received 29% of its itemized 2024 grant dollars.

How large is The Rosemary DePetris Foundation?

The Rosemary DePetris Foundation reported $5K in total assets on its 2024 IRS Form 990-PF. It paid out $48K in qualifying distributions that year, against a required minimum of $1K (roughly 5% of its investment assets).

What does The Rosemary DePetris Foundation fund?

No mission statement for the foundation is provided. Its 2024 grants included support for organizations whose own missions include pediatric disease research and treatment (St. See mission & focus areas ↑

How do I apply for a grant from The Rosemary DePetris Foundation?

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

What is The Rosemary DePetris Foundation's EIN?

The Rosemary DePetris Foundation's EIN (Employer Identification Number) is 26-1199694. IRS Form 990 filing data is available on this page for 2021–2024.

Does The Rosemary DePetris 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

(1)

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2021–2024

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The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from The Rosemary DePetris 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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