Mortimer J & Eugenie Alter Propp Fund | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Mortimer J & Eugenie Alter Propp Fund. Data shown is extracted from Form 990-PF filings.

EIN: 45-6717230

Foundation Overview

Based in Jupiter, FL, Mortimer J & Eugenie Alter Propp Fund has awarded 200 grants totaling $2,715,316 to organizations in New York, Florida and 6 other states across the US. Individual grants range from $399 to $150,000, with a median award of $5,000.

Latest Tax Year
2024
Total Giving (all years)
$2,715,316
Total Assets
$4,981,248
Median Grant (all grants)
$5,000

Latest Form 990-PF Snapshot

Total Grants
34
Median Grant
$5,000
% Median Grant Growth
+25% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: March 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Relationship-Focused: 24%

8 of 34 recipients (24%) were new grantees. Foundation strongly favors organizations with proven track records. New partnerships develop slowly over time.

Geographic Focus
New York

50% of grants are awarded in New York, with additional funding distributed across 7 other locations. The foundation balances regional focus with broader geographic diversity. Within New York, funding concentrates in New York (52%), Mamaroneck (28%), Brooklyn (11%).

Funding Trajectory
-12%

Declining funding trend with 12% decrease over 8 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Community Projects + 3 others

Diversified giving across multiple program areas with primary emphasis on community projects (33%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Mortimer J & Eugenie Alter Propp Fund's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
American Friends Bar Ilan Universit $2,500 New York, NY, US Education 2024
Institute Of Semitic Studies $30,000 Brooklyn, NY, US Education 2024
Jewish Center Nyc $2,000 New York, NY, US Education 2024
Lubavitch Educational Ctr Of Miami $10,000 Princeton, NJ, US Education 2024
Palm Bch Chabad Jc Chanas Kitchen $15,000 New York, NY, US Education 2024
Ramaz School Mj Eap Endowment $5,000 Miami, FL, US Education 2024
Congregation Anshe Shalom $3,000 New York, NY, US Education 2024
S Florida Jewish Academy Of Sp Need $16,500 Palm Beach, FL, US Food 2024
Westchester Day Schoolmjeap Endow $5,000 New York, NY, US Education 2024
Westchester Day Schooldaman Endow $1,000 New Rochelle, NY, US Education 2024
Westchester Day School Plotnick En $1,000 Coconut Creek, FL, US Education 2024
Westchester Hebrew High School $2,500 Mamaroneck, NY, US Education 2024
Ezrat Israelcentre Israelite $1,000 Brooklyn, NY, US Education 2024
Hebrew Free Loan Society $5,181 New York, NY, US Education 2024
Chai Lifeline $5,000 New York, NY, US Education 2024
Palm Bch Jc Hebrew School $20,000 Palm Beach, FL, US Education 2024
Sharsheret $5,000 Teaneck, NJ, US Education 2024
American Friends Bar Ilan Universit $2,500 New York, NY, US Education 2024
Institute Of Semitic Studies $30,000 Brooklyn, NY, US Education 2024
Jewish Center Nyc $2,000 New York, NY, US Education 2024
Lubavitch Educational Ctr Of Miami $10,000 Princeton, NJ, US Education 2024
Palm Bch Chabad Jc Chanas Kitchen $15,000 New York, NY, US Education 2024
Ramaz School Mj Eap Endowment $5,000 Miami, FL, US Education 2024
Congregation Anshe Shalom $3,000 New York, NY, US Education 2024
S Florida Jewish Academy Of Sp Need $16,500 Palm Beach, FL, US Food 2024
Westchester Day Schoolmjeap Endow $5,000 New York, NY, US Education 2024
Westchester Day Schooldaman Endow $1,000 New Rochelle, NY, US Education 2024
Westchester Day School Plotnick En $1,000 Coconut Creek, FL, US Education 2024
Westchester Hebrew High School $2,500 Mamaroneck, NY, US Education 2024
Ezrat Israelcentre Israelite $1,000 Brooklyn, NY, US Education 2024
Hebrew Free Loan Society $5,181 New York, NY, US Education 2024
Chai Lifeline $5,000 New York, NY, US Education 2024
Palm Bch Jc Hebrew School $20,000 Palm Beach, FL, US Education 2024
Sharsheret $5,000 Teaneck, NJ, US Education 2024
American Friends Bar Ilan Unitersit $2,500 New York, NY, US Education 2023
Chabad Of Jupiter Building Fund $10,000 Jupiter, FL, US Education 2023
Chabad Lubavitch Of The Poconos $2,500 Stroudsburg, PA, US Education 2023
Ezrat Israelcentre Israelite $1,000 Brooklyn, NY, US Education 2023
Hebrew Free Loan Society $5,000 New York, NY, US Education 2023
Institute Of Semitic Studies $15,000 Princeton, NJ, US Education 2023
Jewish Center Nyc $1,000 New York, NY, US Education 2023
Lubavitch Educational Ctr Of Miami $10,000 Miami, FL, US Education 2023
Friends Of Magen David Adom $5,000 New York, NY, US Education 2023
Palm Bch Chabad Jc Chanas Kitchen $15,000 Palm Beach, FL, US Food 2023
Ramaz School Mj Eap Endowment $25,000 New York, NY, US Education 2023
Congregation Anshe Shalom $3,000 New Rochelle, NY, US Education 2023
S Florida Jewish Academy Of Sp Need $132,400 Coconut Creek, FL, US Education 2023
Westchester Day Schooldaman Endow $1,000 Mamaroneck, NY, US Education 2023
Westchester Day Schoolplotnick End $1,000 Mamaroneck, NY, US Education 2023
Ny Board Of Rabbis $2,000 New York, NY, US Education 2023
Westchester Day School Mjeap Endow $5,000 Mamaroneck, NY, US Education 2023
Westchester Hebrew High School $2,500 Mamaroneck, NY, US Education 2023
American Friends Bar Ilan Unitersit $2,500 New York, NY, US Education 2023
Chabad Of Jupiter Building Fund $10,000 Jupiter, FL, US Education 2023
Chabad Lubavitch Of The Poconos $2,500 Stroudsburg, PA, US Education 2023
Ezrat Israelcentre Israelite $1,000 Brooklyn, NY, US Education 2023
Hebrew Free Loan Society $5,000 New York, NY, US Education 2023
Institute Of Semitic Studies $15,000 Princeton, NJ, US Education 2023
Jewish Center Nyc $1,000 New York, NY, US Education 2023
Lubavitch Educational Ctr Of Miami $10,000 Miami, FL, US Education 2023
Friends Of Magen David Adom $5,000 New York, NY, US Education 2023
Palm Bch Chabad Jc Chanas Kitchen $15,000 Palm Beach, FL, US Food 2023
Ramaz School Mj Eap Endowment $25,000 New York, NY, US Education 2023
Congregation Anshe Shalom $3,000 New Rochelle, NY, US Education 2023
S Florida Jewish Academy Of Sp Need $132,400 Coconut Creek, FL, US Education 2023
Westchester Day Schooldaman Endow $1,000 Mamaroneck, NY, US Education 2023
Westchester Day Schoolplotnick End $1,000 Mamaroneck, NY, US Education 2023
Ny Board Of Rabbis $2,000 New York, NY, US Education 2023
Westchester Day School Mjeap Endow $5,000 Mamaroneck, NY, US Education 2023
Westchester Hebrew High School $2,500 Mamaroneck, NY, US Education 2023
American Friends Bar Ilan Unitersit $2,500 New York, NY, US Education 2022
Chabad Of Jupiter Building Fund $10,000 Jupiter, FL, US Education 2022
Chai Lifeline $5,000 New York, NY, US Education 2022
Ezrat Israelcentre Israelite $1,000 Brooklyn, NY, US Education 2022
Hebrew Free Loan Society $5,000 New York, NY, US Education 2022
Institute Of Semitic Studies $10,000 Princeton, NJ, US Education 2022
Jewish Center Nyc $10,000 New York, NY, US Education 2022
Lubavitch Educational Ctr Of Miami $10,000 Miami, FL, US Education 2022
Macculloch Hall Historical Museum $10,000 Morristown, NJ, US Education 2022
Palm Bch Chabad Jc Chanas Kitchen $35,000 Palm Beach, FL, US Food 2022
Ramaz School Mj Eap Endowment $4,000 New York, NY, US Education 2022
Sharsheret $10,000 Teaneck, NJ, US Education 2022
S Florida Jewish Academy Of Sp Need $150,000 Coconut Creek, FL, US Education 2022
Westchester Day Schooldaman Endow $1,000 Mamaroneck, NY, US Education 2022
Westchester Day Schoolplotnick End $1,000 Mamaroneck, NY, US Education 2022
American Friends Bar Ilan Unitersit $2,500 New York, NY, US Education 2022
Chabad Of Jupiter Building Fund $10,000 Jupiter, FL, US Education 2022
Chai Lifeline $5,000 New York, NY, US Education 2022
Ezrat Israelcentre Israelite $1,000 Brooklyn, NY, US Education 2022
Hebrew Free Loan Society $5,000 New York, NY, US Education 2022
Institute Of Semitic Studies $10,000 Princeton, NJ, US Education 2022
Jewish Center Nyc $10,000 New York, NY, US Education 2022
Lubavitch Educational Ctr Of Miami $10,000 Miami, FL, US Education 2022
Macculloch Hall Historical Museum $10,000 Morristown, NJ, US Education 2022
Palm Bch Chabad Jc Chanas Kitchen $35,000 Palm Beach, FL, US Food 2022
Ramaz School Mj Eap Endowment $4,000 New York, NY, US Education 2022
Sharsheret $10,000 Teaneck, NJ, US Education 2022
S Florida Jewish Academy Of Sp Need $150,000 Coconut Creek, FL, US Education 2022
Westchester Day Schooldaman Endow $1,000 Mamaroneck, NY, US Education 2022
Westchester Day Schoolplotnick End $1,000 Mamaroneck, NY, US Education 2022
American Friends Bar Ilan Unitersit $2,500 New York, NY, US Education 2022
Chabad Of Jupiter Building Fund $10,000 Jupiter, FL, US Education 2022
Chai Lifeline $5,000 New York, NY, US Education 2022
Ezrat Israelcentre Israelite $1,000 Brooklyn, NY, US Education 2022
Hebrew Free Loan Society $5,000 New York, NY, US Education 2022
Institute Of Semitic Studies $10,000 Princeton, NJ, US Education 2022
Jewish Center Nyc $10,000 New York, NY, US Education 2022
Lubavitch Educational Ctr Of Miami $10,000 Miami, FL, US Education 2022
Macculloch Hall Historical Museum $10,000 Morristown, NJ, US Education 2022
Palm Bch Chabad Jc Chanas Kitchen $35,000 Palm Beach, FL, US Food 2022
Ramaz School Mj Eap Endowment $4,000 New York, NY, US Education 2022
Sharsheret $10,000 Teaneck, NJ, US Education 2022
S Florida Jewish Academy Of Sp Need $150,000 Coconut Creek, FL, US Education 2022
Westchester Day Schooldaman Endow $1,000 Mamaroneck, NY, US Education 2022
Westchester Day Schoolplotnick End $1,000 Mamaroneck, NY, US Education 2022
American Friends Bar Ilan Univ $2,500 New York, NY, US Education 2021
Benjamin School $2,000 Jupiter, FL, US Education 2021
Chabad Of Jupiter Building Fund $10,000 Jupiter, FL, US Education 2021
Chanas Kitchen Pb Jewish Center $25,000 Palm Beach, FL, US Food 2021
Ezrat Israel Centre Israelite $1,000 Brooklyn, NY, US Education 2021
Institute Of Semitic Studies $10,000 Princeton, NJ, US Education 2021
Jupiter Medical Center $5,000 Jupiter, FL, US Health 2021
Lubavitch Educational Center Of Mia $20,000 Miami, FL, US Education 2021
Palm Beach Jewish Ctr Building Fund $50,000 Palm Beach, FL, US Education 2021
S Florida Jewish Academy Of Special $50,000 Coconut Creek, FL, US Education 2021
Westchester Day School $7,000 Mamaroneck, NY, US Education 2021
American Friends Bar Ilan Univ $2,500 New York, NY, US Education 2021
Benjamin School $2,000 Jupiter, FL, US Education 2021
Chabad Of Jupiter Building Fund $10,000 Jupiter, FL, US Education 2021
Chanas Kitchen Pb Jewish Center $25,000 Palm Beach, FL, US Food 2021
Ezrat Israel Centre Israelite $1,000 Brooklyn, NY, US Education 2021
Institute Of Semitic Studies $10,000 Princeton, NJ, US Education 2021
Jupiter Medical Center $5,000 Jupiter, FL, US Health 2021
Lubavitch Educational Center Of Mia $20,000 Miami, FL, US Education 2021
Palm Beach Jewish Ctr Building Fund $50,000 Palm Beach, FL, US Education 2021
S Florida Jewish Academy Of Special $50,000 Coconut Creek, FL, US Education 2021
Westchester Day School $7,000 Mamaroneck, NY, US Education 2021
Westchester Day School $24,000 Mamaroneck, NY, US Education 2020
South Fl Academy Of Special Needs $61,000 Pompano Beach, FL, US Education 2020
Palm Beach Synagogue $15,000 Palm Beach, FL, US Religious 2020
Palm Beach Jewish Center $5,000 Palm Beach, FL, US Religious 2020
Lubavitch Educational Center $10,000 Miami, FL, US Education 2020
Institute Of Semitic Studies $5,000 Princeton, NJ, US Religious 2020
Ny Board Of Rabbis $5,000 New York, NY, US Religious 2020
Farm Share $25,000 Homestead, FL, US Food 2020
American Jewish Committee $1,250 White Plains, NY, US Religious 2019
Westchester Day School $10,000 Mamaroneck, NY, US Education 2019
Westchester Day School Mjeap Endow $14,000 Mamaroneck, NY, US Education 2019
Westchester Day School Daman Endow $1,000 Mamaroneck, NY, US Education 2019
Westchester Day School Plotnick End $4,000 Mamaroneck, NY, US Education 2019
Westchester Day School Discretionar $18,000 Mamaroneck, NY, US Education 2019
Westchester Day School Journal Ad $7,500 Mamaroneck, NY, US Education 2019
Melanoma Foundation $5,000 West Palm Beach, FL, US Medical 2019
South Fl Academy Of Special Needs $50,000 Pompano Beach, FL, US Education 2019
Palm Beach Synagogue Thanksgiving $20,000 Palm Beach, FL, US Religious 2019
Palm Beach Jewish Center $5,000 Palm Beach, FL, US Religious 2019
Lubavitch Educational Center $10,000 Miami, FL, US Education 2019
Ramaz School Mjeap Endowment $18,000 New York, NY, US Religious Education 2019
Jupiter Medical Center $5,000 Jupiter, FL, US Medical 2019
Benjamin School Mm Fam Fdtn $5,000 Palm Beach Gardens, FL, US Education 2019
Institute Of Semitic Studies $5,000 Princeton, NJ, US Religious 2019
Ny Board Of Rabbis $5,000 New York, NY, US Religious 2019
Met Counsel $1,000 New York, NY, US Social Service 2019
Jewish Center Of Nyc $10,000 New York, NY, US Religious 2019
Jewish Federation Of Des Moines $500 Waukee, IA, US Religious 2019
United Negro College Fund $1,000 Washington, DC, US Social Service 2019
Buffalo Senior Center $775 Buffalo, WY, US Various Charitable Purposes 2018
Jupiter Medical Center Foundation $5,000 Jupiter, FL, US Various Charitable Purposes 2018
The Institute Of Semitic Studies $2,500 Princeton, NJ, US Various Charitable Purposes 2018
Lubavitch Educational Center $10,000 Miami Beach, FL, US Various Charitable Purposes 2018
Marni Morris Propp Ii Family Foun $16,500 Jupiter, FL, US Various Charitable Purposes 2018
New York Board Of Rabbis $2,000 New York, NY, US Various Charitable Purposes 2018
Palm Beach Orthodox Synagogue $20,000 Palm Beach, FL, US Various Charitable Purposes 2018
South Florida Academy For Special N $50,000 Pompano Beach, FL, US Various Charitable Purposes 2018
Westchester Day School $60,000 Mamaroneck, NY, US Various Charitable Purposes 2018
Boston Ballet $12,500 Boston, MA, US Various Charitable Purposes 2017
The Institute Of Semitic Studies $2,500 Princeton, NJ, US Various Charitable Purposes 2017
Palm Beach Orthodox Synagogue $20,000 Palm Beach, FL, US Various Charitable Purposes 2017
Westchester Day School $56,000 Mamaroneck, NY, US Various Charitable Purposes 2017
Jupiter Medical Center $5,000 Jupiter, FL, US Various Charitable Purposes 2017
Marni Morris Propp Ii Family Foun $18,750 Jupiter, FL, US Various Charitable Purposes 2017
Lubavitch Educational Center $15,000 Miami Beach, FL, US Various Charitable Purposes 2017
Place Of Hope $5,000 Palm Beach Gardens, FL, US Various Charitable Purposes 2017
South Florida Academy For Special N $10,000 Coconut Creek, FL, US Various Charitable Purposes 2017
The Benjamin School $5,000 North Palm Beach, FL, US Various Charitable Purposes 2017
New York Board Of Rabbis $4,500 New York, NY, US Various Charitable Purposes 2017
First United Methodist Church $1,910 Gouverneur, NY, US Various Charitable Purposes 2017
Governeur Neighborhood Center $910 Gouverneur, NY, US Various Charitable Purposes 2017
Christian Life Fellowship $910 Gouverneur, NY, US Various Charitable Purposes 2017
Buffalo Senior Center $750 Buffalo, WY, US Various Charitable Purposes 2017
Foundation Center - Fdol $399 New York, NY, US Various Charitable Purposes 2017
Boston Ballet $10,000 Boston, MA, US Various Charitable Purposes 2016
Tikva Children's Home $11,000 West Caldwell, NJ, US Various Charitable Purposes 2016
Institute Of Semetic Studies $27,500 Princeton, NJ, US Various Charitable Purposes 2016
Palm Beach Orthodox Synagogue $10,000 Palm Beach, FL, US Various Charitable Purposes 2016
Gouverner Neighborhood Center $12,000 Gouverner, NY, US Various Charitable Purposes 2016
South Florida Jewish Academy $36,000 Coconut Creek, FL, US Various Charitable Purposes 2016
Westchester Day School $27,000 Mamaroneck, NY, US Various Charitable Purposes 2016
Melanoma Foundation $9,000 West Palm Beach, FL, US Various Charitable Purposes 2016
Place Of Hope $5,000 West Palm Beach, FL, US Varios Charitable Purposes 2016

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Contact Information

Official contact details for Mortimer J & Eugenie Alter Propp Fund as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 45-6717230
Website N/A
Address 366 EAGLE DRIVE Jupiter, FL 33477-0000

Key People (1)

Board members, trustees, and key staff who oversee Mortimer J & Eugenie Alter Propp Fund's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President Morris Propp

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for Mortimer J & Eugenie Alter Propp Fund is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

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Research Applications

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Data Currency: Last updated March 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.