Mary G Roebling Foundation Inc

Private foundation · Grantmaker Princeton, NJ EIN: 22-2872244

Mary G Roebling Foundation Inc is a private foundation based in Princeton, New Jersey. Its 2024 grants went to charitable organizations, including organizations working in areas such as meal services, youth programs, and education.

Mary G Roebling Foundation Inc at a glance

In short: Mary G Roebling Foundation Inc gave $157K across 28 grants in 2024 (avg $6K), mostly in New Jersey. 14% of 2024 grantees were new. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$156,500
+11.4% vs 2023
Grants made (2024)
28
-3.4% vs 2023
Average grant
$5,589
+15.4% vs 2023
Median grant
$5,000
Total assets
$2,351,649
-1.3% vs 2023
New grantees (estimate)
14% first-time grantees (4 of 28, 2024)
Primary geography
New Jersey (97% 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 Mary G Roebling Foundation Inc

Accepts unsolicited proposals
No
How to Apply

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

Contact

Mailing address: 791 Alexander Rd, Princeton, NJ 08540
Phone: (609) 452-2200

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

Who Mary G Roebling Foundation Inc funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Younity Womenspace: $10KYounity Womenspace$10KMeals on Wheels of Mercer County: $10KMeals on Wheels of MercerCounty$10KCapital Harmony Works: $8KCapital Harmony Works$8KMercer Street Friends: $8KMercer Street Friends$8KFriends of Foundation Academy: $8KFriends of Foundation Academy$8KInterfaith Caregivers: $6KInterfaith Caregivers$6KSalvation Army: $5KSalvation Army$5KRescue Mission of Trenton: $5KRescue Mission of Trenton$5KTrenton Area Soup Kitchen- TASK: $5KTrenton Area Soup Kitchen-TASK$5KAnchor House: $5KAnchor House$5K

The largest 2024 recipient was Younity Womenspace ($10K). Together the top 10 received $69K.

Grant Size Distribution

151 grants across all recorded years

151<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 151 grants of 151 (100%).

Geographic Focus

Where this funder awards grants

The 2024 filing reports that 97% of grant dollars went to recipients in New Jersey and 3% to recipients in Texas.

Grant Distribution by State

2states

Share of 2024 grant dollars across all 28 itemized grants.

Cities

TrentonPrincetonEwingLawrencevilleEast BrunswickHardwickWest WindsorSkillmanMonmouth JctIrvingMercerville

Is Mary G Roebling Foundation Inc open to new grantees?

14%

first-time grantees, 2024

In 2024, 4 of 28 grantees (14%) were first-time recipients. First grants averaged $6K; repeat grants $5K. How we count

Medians: $6K first-time, $5K repeat.

  • 79% of 2024 grantees were also funded in 2023. Method
  • Giving held roughly steady from 2021 to 2024 (−7%). Method
  • In 2024 it paid out 106% of its IRS minimum distribution (the 5% rule). Method

Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2024). 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$50K$100K$150K$200K30 grants2020 33 grants2021 31 grants2022 29 grants2023 28 grants2024

From 2020 to 2024, annual grant giving ranged from $141K (2023) to $169K (2021). In 2024 it made 28 grants totaling $157K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Younity Womenspace Trenton, NJUnrestricted$10,000
Meals on Wheels of Mercer County Ewing, NJunrestricted$10,000
Capital Harmony Works Trenton, NJUnrestricted$8,000
Mercer Street Friends Trenton, NJUnrestricted$7,500
Friends of Foundation Academy Trenton, NJK-12 Education$7,500
Interfaith Caregivers Lawrenceville, NJUnrestricted$6,000
Salvation Army Trenton, NJRestricted Grant$5,000
Rescue Mission of Trenton Trenton, NJUnrestricted$5,000
Trenton Area Soup Kitchen- TASK Trenton, NJUnrestricted$5,000
Anchor House Trenton, NJUnrestricted$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
2024$2,351,649$157,442$190,272$156,50028$156,560$126,130$147,449
2023$2,383,517$113,558$172,499$140,50029$140,500$82,419$136,056
2022$2,442,741$88,540$174,046$142,50031$142,531$58,146$141,256
2021$2,539,155$205,103$183,186$169,00033$169,031$190,963$160,601
2020$2,517,238$129,146$161,816$146,50030—$115,682$140,623

Under IRS private-foundation payout rules, Mary G Roebling Foundation Inc reported a distributable amount of $147K 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 grantees include organizations with varied missions. Meals on Wheels of Mercer County says it provides nutrition services and helps ease social isolation for Mercer County participants. Capital Harmony Works says it empowers young people through music. Anchor House says it supports youth and young adults experiencing abuse, neglect, or homelessness, or aging out of the child welfare system. Friends of Foundation Academy received a grant designated for K-12 education.

Grantmaking

In 2024, the foundation reported 28 grants totaling $156,500. Grants ranged from $2,500 to $10,000, with a median of $5,000. Among the largest were $10,000 to Younity Womenspace and $10,000 to Meals on Wheels of Mercer County; $8,000 to Capital Harmony Works; and $7,500 each to Mercer Street Friends and Friends of Foundation Academy. Several grants were listed as unrestricted.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2024 filing lists John K. Smith as President, Dennis L. Walsingham as Vice President, Scot D. Pannepacker as Treasurer, and Elaine C. Britt as Secretary.

Mary G Roebling Foundation Inc is led by John K. Smith, President on every filing since 2020; none of the 4 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • John K. Smith

    President

    On filings since 2020

    No compensation reported

  • Dennis L. Walsingham

    Vice President

    On filings since 2020

    No compensation reported

  • Elaine C. Britt

    Secretary

    On filings since 2020

    No compensation reported

  • Scot D. Pannepacker

    Treasurer

    On filings since 2020

    No compensation reported

Data from IRS Form 990 filings, 2020–2024. "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 Mary G Roebling Foundation Inc

How much does Mary G Roebling Foundation Inc give each year?

Mary G Roebling Foundation Inc gave $157K across 28 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $141K across 29 grants.

What is Mary G Roebling Foundation Inc's typical grant size?

Mary G Roebling Foundation Inc's median grant in 2024 was $5,000, and its average grant was $5,589, across 28 grants on its 2024 IRS Form 990-PF. Organizations receiving their first grant from Mary G Roebling Foundation Inc that year got $6K on average.

Where does Mary G Roebling Foundation Inc give grants?

Mary G Roebling Foundation Inc gives mostly in New Jersey: 97% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Trenton, NJ (18 grants), Ewing, NJ (2 grants) and Lawrenceville, NJ (2 grants).

Does Mary G Roebling Foundation Inc give general operating support?

Yes: 68% of Mary G Roebling Foundation Inc's 2024 grants with a stated purpose (19 of 28) were for general or operating support, per its 2024 IRS Form 990-PF. Recurring purposes include "Restricted Grant" (4 grants) and "Community" (3 grants).

Who are Mary G Roebling Foundation Inc's largest grantees?

Mary G Roebling Foundation Inc's largest 2024 grantees include Younity Womenspace ($10,000), Meals on Wheels of Mercer County ($10,000) and Capital Harmony Works ($8,000), according to its 2024 IRS Form 990-PF. Together they received 18% of its itemized 2024 grant dollars.

How large is Mary G Roebling Foundation Inc?

Mary G Roebling Foundation Inc reported $2.4M in total assets on its 2024 IRS Form 990-PF. It paid out $157K in qualifying distributions that year, against a required minimum of $147K (roughly 5% of its investment assets).

What does Mary G Roebling Foundation Inc fund?

No mission statement for the foundation is provided. Its 2024 grantees include organizations with varied missions. Meals on Wheels of Mercer County says it provides nutrition services and helps ease social isolation for Mercer County participants. See mission & focus areas ↑

How do I apply for a grant from Mary G Roebling Foundation Inc?

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

What is Mary G Roebling Foundation Inc's EIN?

Mary G Roebling Foundation Inc's EIN (Employer Identification Number) is 22-2872244. IRS Form 990 filing data is available on this page for 2020–2024.

Does Mary G Roebling Foundation Inc 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 2020–2024

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Cite this profile

Grantable. (2026). Mary G Roebling Foundation Inc funder profile. GrantGraph. Retrieved October 26, 2026, from https://grantable.co/funders/mary-g-roebling-foundation-inc-morg_4e2712758bf2457ea076ec1b7f142960

BibTeX
@misc{grantable_222872244_2026,
  author       = {{Grantable}},
  title        = {{Mary G Roebling Foundation Inc funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/mary-g-roebling-foundation-inc-morg_4e2712758bf2457ea076ec1b7f142960},
  note         = {Accessed 2026-10-26. 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 Mary G Roebling Foundation Inc'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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