Funding search · EIN 134090349 · New York, NY
John and Margo Catsimatidis Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 80
- grants reported
- $2.5M
- total given
- 2022–2024
- filing years
- $10,500
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
americancommunityeducationalheritagepromoteresearchthroughunderstanding
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Columbia University3 grants · $500,000
- Russian Heritage Foundation3 grants · $247,205
- New York STEM Cell Foundation1 grant · $200,000
- New York University1 grant · $200,000
- Greek Orthodox Church of the Hamptons3 grants · $190,500
- Alfred E Smith Memorial Foundation3 grants · $150,000
- Tunnel To Tower Foundation1 grant · $100,000
- Stand Together Trust1 grant · $100,000
- Wabc Radio Foundation1 grant · $71,000
- Auschwitz Jewish Center Foundation1 grant · $50,000
Giving over time
Grant history
All 80 reported grants, largest first.
- $350,000
Columbia University · New York, NY · 2022
general fund
- $200,000
New York STEM Cell Foundation · New York, NY · 2024
To accelerate cures for the major diseases of our time through stem cell research,
- $200,000
New York University · New York, NY · 2022
New York University's mission is to be a top quality international center of scholarship, teaching and research.
- $164,500
Greek Orthodox Church of the Hamptons · Southampton, NY · 2022
general fund
- $138,507
Russian Heritage Foundation · St Petersburg, FL · 2023
To encourage interest in and understanding of russian heritage among all communities in the us,as well as to promote reciprocal interest in and understanding of american heritage among global russian-speaking communities
- $100,000
Columbia University · New York, NY · 2024
general fund
- $100,000
Stand Together Trust · Arlington, VA · 2022
general fund
- $100,000
Tunnel To Tower Foundation · Staten Island, NY · 2022
general fund
- $75,000
Alfred E Smith Memorial Foundation · New York, NY · 2022
General Fund
- $71,000
Wabc Radio Foundation · New York, NY · 2024
General Fund
- $56,729
Russian Heritage Foundation · St Petersburg, FL · 2024
To encourage interest in and understanding of russian heritage among all communities in the us,as well as to promote reciprocal interest in and understanding of american heritage among global russian-speaking communities
- $51,969
Russian Heritage Foundation · St Petersburg, FL · 2022
To encourage interest in and understanding of russian heritage among all communities in the us,as well as to promote reciprocal interest in and understanding of american heritage among global russian-speaking communities
- $50,000
Alfred E Smith Memorial Foundation · New York, NY · 2024
General Fund
- $50,000
Manhattan College · Bronx, AR · 2024
To provide a contemporary, person-centered educational experience that prepares graduates for lives of personal development, professional successes, civic engagement, and service to their fellow human beings.
- $50,000
Mke Host Committee · Milwaukee, WI · 2024
General fund
- $50,000
Auschwitz Jewish Center Foundation · New York, NY · 2023
To rebuild a jewish cultural, spiritual, and educational center.
- $50,000
Columbia University · New York, NY · 2023
general fund
- $50,000
Bill Hillary & Chelsea Clinton Foundation · Little Rock, AR · 2022
general fund
- $35,000
Greek Orthodox Ladies Philoptochos Society · New York, NY · 2024
General fund
- $30,000
Police Athletic League · New York, NY · 2022
general fund
- $25,600
Museum of the American Revolution · Philadelphia, PA · 2022
general fund
- $25,000
Alfred E Smith Memorial Foundation · New York, NY · 2023
General Fund
- $25,000
New York City Police Foundation · New York, NY · 2023
to innovate and improve the quality of its services; build bridges with the community; and make New York City a safer place to live, work and visit.
- $25,000
Tri-State Italian American Congress · Paramus, NJ · 2023
To provide educational opportunities for italian-american children, and to support organizations that foster awareness of the italian-american heritage
- $25,000
American Cornerstone Institute · Washington, DC · 2022
general fund
- $25,000
Brooklyn Hospital Foundation · Brooklyn, NY · 2022
The foundation exists to support the vision and mission of the brooklyn hospital center through a charitable organization committed to the brooklyn community. the primary purpose and scope of the foundation is to suppor… read allThe foundation exists to support the vision and mission of the brooklyn hospital center through a charitable organization committed to the brooklyn community. the primary purpose and scope of the foundation is to support a broad range of educational and clinical programs and services which strive to improve the healthcare delivery system in brooklyn. less
- $25,000
Brooklyn Tech Alumni Foundation · Brooklyn, NY · 2022
To support brooklyn technical high school as the premier specialized high school for stem-science, technology, engineering and mathematics by harnessing the intellectual and financial power of tech alumni
- $25,000
Institute for the Study of War · Washington, DC · 2022
general fund
- $25,000
Long Island University · Brookville, NY · 2022
general fund
- $25,000
The Hampton Synagogue · Westhampton Beach, NY · 2022
General Fund
- $25,000
The Order of Saint Andrew · New York, NY · 2022
To promote the religious freedom, well-being and advancement of the Ecumenical Patriarchate
- $25,000
The Poynter Institute Foundation · Saint Petersburg, FL · 2022
general fund
- $24,284
Israel Nature and Heritage Foundation of America · West Orange, NJ · 2022
general fund
- $24,000
Care · Atlanta, GA · 2022
General fund
- $21,000
Greek Orthodox Church of the Hamptons · Southampton, NY · 2024
general fund
- $20,000
Loyola Early Learning Center · Baltimore, MD · 2024
General Fund
- $20,000
Thea Foundation · N Little Rock, AR · 2023
To advocate the importance of the arts in the development of our youth.
- $19,712
Food Bank for New York City · Bronx, AR · 2024
To end hunger by organizing food, information and support for community survival and dignity.
- $11,775
St Thomas More Church · Rochester, NY · 2022
general fund
- $11,000
The National Hellenic Society · Annandale, VA · 2022
General fund
- $10,000
Reel Aid Org · Santa Monica, CA · 2023
General Fund
- $10,000
St Petersburg International Folk Fair Society · Saint Petersburg, FL · 2023
General Fund
- $10,000
Kyrenia Opera · Astoria, NY · 2022
general fund
- $10,000
The Foundation for Orthopaedics and Regenerative · Glenview, IL · 2022
general fund
- $5,229
St Thomas More Church · Rochester, NY · 2023
general fund
- $5,000
Archdiocesan Cathedral Philoptochos Society · New York, NY · 2024
general fund
- $5,000
Columbus Citizens Foundation · New York, NY · 2023
to fostering an appreciation of Italian-American heritage and achievement.
- $5,000
Greater Harlem Chamber of Commerce Fund · New York, NY · 2023
General Fund
- $5,000
Greek Orthodox Church of the Hamptons · Southampton, NY · 2023
general fund
- $5,000
Saint Petersburg Community Church · St Petersburg, FL · 2023
General Fund
- $5,000
The City College 21st Century Foundation · New York, NY · 2023
An educational foundation supporting students and programs of the city college of new york, city university of new york.
- $5,000
Archdiocesan Cathedral Philoptochos Society · New York, NY · 2022
general fund
- $5,000
Federation of Cypriot American Organizations · Astoria, NY · 2022
general fund
- $3,500
Big Brothers Big Sisters of New York City · New York, NY · 2022
general fund
- $3,000
St Andrew Church · Rock Falls, IL · 2023
General Fund
- $2,500
Kyrenia Opera · Astoria, NY · 2023
General Fund
- $2,500
The Cyprus US Chamber of Commerce · Paramus, NJ · 2022
general fund
- $2,174
American School of Classical Studies at Athens · Princeton, NJ · 2022
general fund
- $2,000
National Psoriasis Foundation · Alexandria, VA · 2023
to find a cure for psoriasis and psoriatic arthritis and to eliminate their devastating effects through research, advocacy and education.
- $2,000
United Military Veterans of Kings County · Brooklyn, NY · 2023
To inform the general public of the importance of memorial day and to keep the bay ridge memorial day parade alive.
- $1,997
Robinhood Foundation · Houston, TX · 2023
General Fund
- $1,000
Archdiocesan Cathedral Philoptochos Society · New York, NY · 2023
general fund
- $1,000
Come To Believe Foundation · New York, NY · 2023
To provide higher education institutions with an innovative, results- oriented college model that is inclusive and accessible to students who are often underrepresented at selective universities.
- $1,000
Dr Carter G Woodson African American Museum · St Petersburg, FL · 2023
To preserve, present and interpret the history of blacks in st. Petersburg to promote understanding in the community thru exhibits, youth programs, oral history projects, speakers and films.
- $1,000
Harborfields Soccer Club · Hauppauge, NY · 2023
provides programs which introduce the sport of soccer to the youth community maintains and sponsors youth leagues and provides opportunities for highly motivated youth athletes to participate in amateur soccer competiti… read allprovides programs which introduce the sport of soccer to the youth community maintains and sponsors youth leagues and provides opportunities for highly motivated youth athletes to participate in amateur soccer competition. less
- $1,000
Hellenic Medical Society of New York · Brooklyn, NY · 2023
To gather members in the medical profession to educate and inform members and non members of the latest medical subjects and research discoveries. Scholarship funds have been established to disburse scholarships and gra… read allTo gather members in the medical profession to educate and inform members and non members of the latest medical subjects and research discoveries. Scholarship funds have been established to disburse scholarships and grants for education. less
- $1,000
Lawyers Committee On Nuclear Policy · New York, NY · 2023
General Fund
- $1,000
Lisa Beth Gerstman Foundation · Garden City, NY · 2023
general fund
- $1,000
Stone Wall Veterans Association · New York, NY · 2023
General Fund
- $1,000
Warren County Children Advocacy Center · Warren, PA · 2023
General Fund
- $1,000
African Mission Healthcare Foundation · Deland, FL · 2022
general fund
- $1,000
Lisa Beth Gerstman Foundation · Garden City, NY · 2022
general fund
- $1,000
Make a Wish Foundation · Phoenix, AZ · 2022
general fund
- $1,000
Stone Wall Veterans Association · New York, NY · 2022
General Fund
- $500
Congregation Bnal Israel · Fleischmanns, NY · 2023
General Fund
- $500
St Paul Catholic Church · Chicago, IL · 2023
General Fund
- $500
Tampa Bay Muslim Physicians Association · Brandon, FL · 2023
General Fund
- $445
Fresh · Boston, MA · 2022
general fund
- $300
Hellenic American National Council · Washington, DC · 2023
General Fund
- $300
Saint Paul Police Foundation · St Paul, MN · 2023
Ensure the health and saftey of our officers through sustaining support for the saint paul police department.
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

