Marni & Morris Propp II Family Foundation Inc

Private foundation · Grantmaker Jupiter, FL EIN: 80-0057787

Marni & Morris Propp II Family Foundation Inc is a private foundation based in Jupiter, Florida. In 2024, it awarded 163 grants totaling $734,215 to organizations including food-distribution nonprofits, schools, colleges, a wildlife-conservation organization, and a homelessness-services provider.

Marni & Morris Propp II Family Foundation Inc at a glance

In short: Marni & Morris Propp II Family Foundation Inc gave $734K across 163 grants in 2024 (avg $5K), mostly in Florida. 26% of 2024 grantees were new. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$734,215
+11.2% vs 2023
Grants made (2024)
163
+19.9% vs 2023
Average grant
$4,504
-7.2% vs 2023
Median grant
$2,000
Total assets
$16,403,033
+18.0% vs 2023
New grantees (estimate)
26% first-time grantees (42 of 162, 2024)
Primary geography
Florida (82% 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 Marni & Morris Propp II Family Foundation Inc

How to Apply

Requests should be submitted in writing in letter format to Morris Propp. The foundation does not restrict giving to preselected organizations, and its filing lists no restrictions on awards.

Contact

Application contact: Morris Propp
Mailing address: 366 Eagle Drive, Jupiter, FL 33477
Phone: (561) 346-7048

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

Who Marni & Morris Propp II Family Foundation Inc funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Farm Share Inc: $150KFarm Share Inc$150KS Florida Academy for Special Needs: $75KS Florida Academy for SpecialNeeds$75KPB JC Chanas Kitchen: $46KPB JC Chanas Kitchen$46KThe Benjamin School: $31KThe Benjamin School$31KInlet Grove High School 1ST Robotic: $12KInlet Grove High School 1STRobotic$12KCenter for Collaborative Democracy: $10KCenter for CollaborativeDemocracy$10KConnecticut Audubon Society: $10KConnecticut Audubon Society$10KJupiter Medical Center Foundation: $10KJupiter Medical CenterFoundation$10KMike Rowe Works: $10KMike Rowe Works$10KBruce Marsha Moskowitz Foundation: $8KBruce Marsha MoskowitzFoundation$8K

The largest 2024 recipient was Farm Share Inc ($150K). Together the top 10 received $362K.

Grant Size Distribution

570 grants across all recorded years

565<$50K1$50–100K4$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 565 grants of 570 (99%).

Geographic Focus

Where this funder awards grants

In 2024, 82% of grant dollars went to recipients in Florida. The next largest shares were New York (3%), New Jersey (2%), Connecticut (2%), and Michigan (2%).

Grant Distribution by State

34states

Share of 2024 grant dollars across all 163 itemized grants.

Cities

West Palm BeachNaplesSarasotaJupiterFort MyersLake WorthNew YorkTampaFort LauderdaleCambridgeClearwaterFernandina BeachGrand RapidsNorth Palm BeachStuartVero BeachWashingtonLafayetteMiamiNiceville

Is Marni & Morris Propp II Family Foundation Inc open to new grantees?

26%

first-time grantees, 2024

In 2024, 42 of 162 grantees (26%) were first-time recipients. First grants averaged $5K; repeat grants $4K. How we count

Medians: $1K first-time, $2K repeat.

  • 72% of 2024 grantees were also funded in 2023. Method
  • In 2024 it paid out 105% 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$200K$400K$600K$800K123 grants2020 148 grants2022 136 grants2023 163 grants2024

From 2020 to 2024, annual grant giving ranged from $422K (2020) to $734K (2024). In 2024 it made 163 grants totaling $734K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Farm Share Inc Homestead, FLFood Distribution$150,000
S Florida Academy for Special Needs Coconut Creek, FLEducation$75,000
PB JC Chanas Kitchen Palm Beach, FLFood Distribution$46,000
The Benjamin School Pompano Beach, FLEducation$31,000
Inlet Grove High School 1ST Robotic Naples, FLAnimal Shelter$12,000
Center for Collaborative Democracy New York, NYEducation$10,000
Connecticut Audubon Society Essex, CTEducationscience$10,000
Jupiter Medical Center Foundation Morris Plains, NJFood Distribution$10,000
Mike Rowe Works Santa Monica, CAFamily Services$10,000
Bruce Marsha Moskowitz Foundation Delray Beach, FLYouth Services$8,000
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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$16,403,033$4,828,225$763,559$734,215163$734,265$3,183,699$700,818
2023$13,895,631$2,569,376$730,491$660,200136$660,247$1,432,848$699,975
2022$14,351,909$3,719,580$753,121$537,950148$538,015$2,295,172$536,202
2020$8,388,953$-2,160,412$468,530$422,210123—$499,091$431,985

Under IRS private-foundation payout rules, Marni & Morris Propp II Family Foundation Inc reported a distributable amount of $701K 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 foundation mission statement is provided. Its 2024 grants show support for organizations working in areas including food distribution, education, wildlife conservation, healthcare, homelessness services, democracy, and Florida community planning. For example, Farm Share describes its mission as alleviating hunger and fighting poverty by recovering and distributing nutritious food. The Connecticut Audubon Society says it protects birds, other wildlife, and their habitats through conservation, education, and advocacy. The Lord’s Place describes its work as breaking the cycle of homelessness in its community.

Grantmaking

In 2024, the foundation made 163 grants totaling $734,215. Grants ranged from $100 to $150,000, with a median of $2,000. Among the largest awards were $150,000 to Farm Share, $75,000 to South Florida Academy for Special Needs, $46,000 to PB JC Chanas Kitchen, and $31,000 to The Benjamin School.

Other 2024 recipients included the Center for Collaborative Democracy ($10,000), Connecticut Audubon Society ($10,000), Jupiter Medical Center Foundation ($10,000), American Indian College Fund ($7,500), United Negro College Fund ($7,500), The Lord’s Place ($7,000), and 1000 Friends of Florida ($6,500). The grantee organizations describe their work as including, respectively, bridging differences in a polarized public, protecting wildlife and habitats, sustaining clinical excellence and quality of care, investing in Native students and tribal college education, supporting underrepresented students and member institutions, addressing homelessness, and improving communities and protecting special places in Florida.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2024 filing lists Marni Propp as president, Morris Propp as treasurer, and Adrienne Propp and Harold Reed as directors.

Marni & Morris Propp II Family Foundation Inc is led by Marni Propp, President on every filing since 2020; none of the 4 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Marni Propp

    President

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Adrienne Propp

    Director

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Harold Reed

    Director

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Morris Propp

    Treasurer

    On filings since 2020

    6 hrs/week

    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 Marni & Morris Propp II Family Foundation Inc

How much does Marni & Morris Propp II Family Foundation Inc give each year?

Marni & Morris Propp II Family Foundation Inc gave $734K across 163 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $660K across 136 grants.

What is Marni & Morris Propp II Family Foundation Inc's typical grant size?

Marni & Morris Propp II Family Foundation Inc's median grant in 2024 was $2,000, and its average grant was $4,504, across 163 grants on its 2024 IRS Form 990-PF. Organizations receiving their first grant from Marni & Morris Propp II Family Foundation Inc that year got $5K on average.

Where does Marni & Morris Propp II Family Foundation Inc give grants?

Marni & Morris Propp II Family Foundation Inc gives mostly in Florida: 82% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The most frequent recipient cities were West Palm Beach, FL (13 grants), Naples, FL (8 grants), Sarasota, FL (5 grants) and Jupiter, FL (5 grants).

Does Marni & Morris Propp II Family Foundation Inc give general operating support?

Not in 2024: none of the 163 grants with a stated purpose on Marni & Morris Propp II Family Foundation Inc's 2024 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Family Services" (46 grants), "Social Services" (31 grants) and "Food Distribution" (29 grants).

Who are Marni & Morris Propp II Family Foundation Inc's largest grantees?

Marni & Morris Propp II Family Foundation Inc's largest 2024 grantees include Farm Share Inc ($150,000), S Florida Academy for Special Needs ($75,000) and PB JC Chanas Kitchen ($46,000), according to its 2024 IRS Form 990-PF. Together they received 37% of its itemized 2024 grant dollars.

How large is Marni & Morris Propp II Family Foundation Inc?

Marni & Morris Propp II Family Foundation Inc reported $16.4M in total assets on its 2024 IRS Form 990-PF. It paid out $734K in qualifying distributions that year, against a required minimum of $701K (roughly 5% of its investment assets).

What does Marni & Morris Propp II Family Foundation Inc fund?

No foundation mission statement is provided. Its 2024 grants show support for organizations working in areas including food distribution, education, wildlife conservation, healthcare, homelessness services, democracy, and Florida community planning. See mission & focus areas ↑

How do I apply for a grant from Marni & Morris Propp II Family Foundation Inc?

Requests should be submitted in writing in letter format to Morris Propp. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

What is Marni & Morris Propp II Family Foundation Inc's EIN?

Marni & Morris Propp II Family Foundation Inc's EIN (Employer Identification Number) is 80-0057787. IRS Form 990 filing data is available on this page for 2020–2024.

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). Marni & Morris Propp II Family Foundation Inc funder profile. GrantGraph. Retrieved October 5, 2026, from https://grantable.co/funders/marni-and-morris-propp-ii-family-foundation-inc-morg_08b30300b826454eb2ad1598589c7a8b

BibTeX
@misc{grantable_800057787_2026,
  author       = {{Grantable}},
  title        = {{Marni \& Morris Propp II Family Foundation Inc funder profile}},
  howpublished = {GrantGraph},
  year         = {2026},
  url          = {https://grantable.co/funders/marni-and-morris-propp-ii-family-foundation-inc-morg_08b30300b826454eb2ad1598589c7a8b},
  note         = {Accessed 2026-10-05. 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 Marni & Morris Propp II Family 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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