Funding search · EIN 137039631 · New York, NY
The Riggio 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.
- 161
- grants reported
- $11.9M
- total given
- 2021–2024
- filing years
- $10,000
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
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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.
- Dia Center for the Arts1 grant · $2.0M
- Green Is the New Blue4 grants · $1.4M
- Dia Art Foundation1 grant · $1.0M
- Weill Cornell1 grant · $1.0M
- Brooklyn Tech Alumni Foundation1 grant · $1.0M
- Omega Horse Rescue and Rehabilitation Center3 grants · $930,000
- Hayground School and Camp2 grants · $760,000
- Weill Cornell1 grant · $600,000
- Aiken Horse Park Foundation4 grants · $269,000
- Hayground School and Camp1 grant · $250,000
Giving over time
Grant history
The 100 largest of 161 grants.
- $2.0M
Dia Center for the Arts · New York, NY · 2024
To plan, realize and maintain public projects which cannot be easily produced, financed or owned by individual collectors because of their cost and magnitude.
- $1.0M
Dia Art Foundation · New York, NY · 2023
To plan, realize and maintain public projects which cannot be easily produced, financed or owned by individual collectors because of their cost and magnitude.
- $1.0M
Weill Cornell · New York, NY · 2023
To provide exemplary and individualized clinical care, making groundbreaking biomedical discoveries, and educating generations of exceptional doctors and scientists.
- $1.0M
Brooklyn Tech Alumni Foundation · Brooklyn, NY · 2022
To mobilize tech graduates to support the nation's premier high school for science, technology, engineering and mathematics.
- $900,000
Omega Horse Rescue and Rehabilitation Center · Airville, PA · 2022
To educate owners, legislate humane treatment-equines. Description of the contributed property: tract of land with the buildings erected book value of the contributed property: $328,096 method used to determine the book… read allTo educate owners, legislate humane treatment-equines. Description of the contributed property: tract of land with the buildings erected book value of the contributed property: $328,096 method used to determine the book value: purchase price fair market value: $900,000 method used to determine the fair market value: qualified appraisal date of the gift: 06/15/2023 less
- $750,000
Hayground School and Camp · Bridgehampton, NY · 2023
To continue to work at fulfilling our promise of generating opportunities for East end children and their mentors to do things they love and discover new passions on a safe, structured environment.
- $600,000
Weill Cornell · New York, NY · 2024
To provide exemplary and individualized clinical care, making groundbreaking biomedical discoveries, and educating generations of exceptional doctors and scientists.
- $450,000
Green Is the New Blue · New York, NY · 2022
To promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substainability and ecological friendliness of their respective teams and e… read allTo promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substainability and ecological friendliness of their respective teams and events. less
- $375,000
Green Is the New Blue · New York, NY · 2023
To promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substainability and ecological friendliness of their respective teams and e… read allTo promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substainability and ecological friendliness of their respective teams and events. less
- $350,000
Green Is the New Blue · New York, NY · 2021
To promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substanability and ecological friendliness of their respective teams and ev… read allTo promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substanability and ecological friendliness of their respective teams and events less
- $250,000
Green Is the New Blue · New York, NY · 2024
To promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substainability and ecological friendliness of their respective teams and e… read allTo promote the protection and preservation of the environment and to evaluate and inspire individuals participating in sports to reevaluate the substainability and ecological friendliness of their respective teams and events. less
- $250,000
Hayground School and Camp · Bridgehampton, NY · 2024
To continue to work at fulfilling our promise of generating opportunities for east end children and their mentors to do things they love and discover new passions on a safe, structured environment.
- $250,000
Peconic Land Trust · Southampton, NY · 2023
To work with landowners, communities and all levels of government to conserve land while respecting the rights of the individual and the interests of the public.
- $200,000
Exploring the Arts · Astoria, NY · 2021
To transform the lives of young people through arts education
- $154,800
Union Square Partnership · New York, NY · 2024
To promote, preserve, and progress vibrant neighborhood by ensuring a clean, safe, and welcoming environment.
- $127,000
Aiken Horse Park Foundation · Aiken, SC · 2022
To promote aiken's equestrian way of life and to encourage the community's civic, educational, and charitable endeavors.
- $125,000
Poets & Writers · New York, NY · 2021
Foster the professional development of poets and writers and to promote communication throughout the literary community
- $117,000
Aiken Horse Park Foundation · Aiken, SC · 2023
To promote aiken's equestrian way of life and to encourage the community's civic, educational, and charitable endeavors.
- $100,000
Icahn School of Medicine at Mount Sinai · New York, NY · 2023
To advance science, medecine, and health care delivery for the benefit of humanity through a culture of excellence, innovation, collaboration, and inclusive diversity.
- $100,000
African Environmental Film Foundation · Camarillo, CA · 2022
To embody a bold vision for transforming the face of environmental education in Africa, primary through the medium of educational films.
- $100,000
East End Hospice · Westhampton, NY · 2021
Dedicated to improving lives across Eastern Long Island through expert care, comford and compassion to termilly ill patients, caregivers and grieving families
- $75,000
Equestrian Aid Foundation · New York, NY · 2021
Provide financial assistance for equestrian community
- $50,000
The Tulane Educational Fund · New Orleans, LA · 2024
To create, communicate, conserve knowledge, and enrich individuals and communites so they can think, learn, and lead with integrity and wisdom.
- $50,000
Tulane University · New Orleans, LA · 2023
To create, to communicate, and conserve knowledge in order to enrich the capacity of individuals, organizations, and communities to think, to learn, and to act and lead with integrity and wisdom.
- $50,000
The Bridgehampton Child Care & Recreation Center · Bridgehampton, NY · 2022
To deliver the highest quality child care, youth and adult development services to the community's children and families. We offer educational and enrichment programs for our after-school and summer camp children.
- $50,000
Surfrider Foundation · San Clemente, CA · 2021
To protect and enjoy the world's oceans, waves and beaches, for all people, through a powerful activist network
- $40,000
Hampton Classic Horse Show · Bridgehampton, NY · 2024
A premier destination for horse, people, and a much anticipated stop on the summer tour for competitors.
- $40,000
Hampton Classic Horse Show · Bridgehampton, NY · 2023
A premier destination for horse, people, and a much anticipated stop on the summer tour for competitors.
- $40,000
Hampton Classic Horse Show · Bridgehampton, NY · 2022
A premier destination for horse, people, and a much anticipated stop on the summer tour for competitors.
- $35,000
Hampton Classic Horse Show · Bridgehampton, NY · 2021
a premier destination for horse, people, and a much anticipated stop on the summer tour for competitors
- $30,000
Central Park Conservancy · New York, NY · 2024
To preserve and enhance central park as a sanctuary from the pace and presures of the city life. To enhance the enjoymnent and wellbeing of all.
- $30,000
The Ellen Hermanson Foundation · East Hampton, NY · 2023
To provide state-of-the-art breast health care and supporting those affected by cancer.
- $28,500
Omega Horse Rescue and Rehabilitation Center · Airville, PA · 2021
Educate owners,legislate humane treatment-equines
- $27,000
Fractured Atlas · New York, NY · 2024
To empower artists and arts organizations by providing the tools, resources, and support they need to sustain and advance their creative work.
- $27,000
Fractured Atlas · New York, NY · 2022
Foster agile and resilent cultural ecosystem in the arts.
- $25,000
The Basilica of St Patricks Old Cathedral · New York, NY · 2024
To workship and celebrate the sacraments as the center of parish life, evangelization and faith formation for people of all backgrounds and service to the poor and marginalized, reflecting christ's call to charity.
- $25,000
The Ellis Island Honors Society · Franklin Square, NY · 2024
To honor and preserve american diversity by recognizing immigrantstheir descendants' contributions, fostering tolerance, and supporting educational/culture programs. Provide scholarships and commmunity support for immig… read allTo honor and preserve american diversity by recognizing immigrantstheir descendants' contributions, fostering tolerance, and supporting educational/culture programs. Provide scholarships and commmunity support for immigrant students. less
- $25,000
Surfrider Foundation · San Clemente, CA · 2023
To protect and enjoy the world's oceans, waves and beaches, for all people, through a powerful activist network.
- $25,000
Whitney Museum of American Art · New York, NY · 2023
to collect, preserve, interpret, and exhibit American Art, and its collection, arguably the finest holdings of twentieth-century American art in the world.
- $25,000
Exploring the Arts · Astoria, NY · 2022
To transform the lives of young people through arts education.
- $25,000
Surfrider Foundation · San Clemente, CA · 2022
To protect and enjoy the world's oceans, waves and beaches, for all people, through a powerful activist network.
- $25,000
Dia Beacon · Beacon, NY · 2021
To present the majority of Dia's collection of art from the 1960s to the present as well as special exhibitions, new commissions, and public and education programs
- $25,000
Foundation for Contemporary Artists · New York, NY · 2021
To encourage, sponsor, and promote innovative work in the arts created and presented by individuals, groups, and organizations
- $25,000
Fractured Atlas · New York, NY · 2021
Foster agile and resilent cultural ecosystem in the arts
- $25,000
Literacy Partners · New York, NY · 2021
To strengthen families through a two generation approach to education. With free classes, community workshops, and educational media, low-income and immigrant parents and caregivers develop literacy and language skills … read allTo strengthen families through a two generation approach to education. With free classes, community workshops, and educational media, low-income and immigrant parents and caregivers develop literacy and language skills they need to succeed in today's world less
- $25,000
Metropolitan Museum of Art · New York, NY · 2021
To collect, study conserve, and present significant works of art across time and cultures in order to connect all people to creativity, knowledge, ideas and one another
- $25,000
The Museum of Modern Art · New York, NY · 2021
Developing and collecting modern art
- $25,000
Whitney Museum · New York, NY · 2021
to collect, preverse, interpret, and exhibit American Art, and its collection, arguably the finest holdings of twentieth-century American art in the world
- $25,000
Wildlife Conservation Society · Bronx, NY · 2021
To save wildlife and wild places worldwide through science, conservation action, education, and inspiring people to value nature
- $23,348
Metropolitan Museum of Art · New York, NY · 2023
To collect, study, conserve, and present significant work of art across time and cultures in order to connect all people to creativity, knowledge, ideas and one another.
- $20,000
St Jude Children'S Research Hospital · New York, NY · 2024
To advance cures and prevention for pediatric diseases through research and treatment, while ensuring that no child is denied treatment based on race, religion, or a family's ability to pay.
- $20,000
Socrates Sculpture Park · Long Island, NY · 2022
Supporting artists in the production and presentation of public art.
- $20,000
Whitney Museum of American Art · New York, NY · 2022
to collect, preverse, interpret, and exhibit American Art, and its collection, arguably the finest holdings of twentieth-century American art in the world.
- $20,000
American Museum of Natural History · New York, NY · 2021
To discover, interpret, and disseminate information about human cultures, the natural world, and the universe through a wide-ranging program of scientific research, education, and exhibition
- $20,000
New Orleans Book Festival · New Orleans, LA · 2021
To bring the world's leading authors to Tulane University for a multi-day celebration of their works. The festival features both fiction and non-fiction and convene readings, panel discussions, symposia and keynote spee… read allTo bring the world's leading authors to Tulane University for a multi-day celebration of their works. The festival features both fiction and non-fiction and convene readings, panel discussions, symposia and keynote speeches less
- $20,000
The Marty Lyons Foundation · Commack, NY · 2021
fulfill the wishers of children with a terminal or like-threatening illness
- $15,600
Inner-City Scholarship Fund (Be a Students Friend) · New York, NY · 2022
To match sponsors willing to provide financial assistance to inner-city catholic school students.
- $15,000
Aiken Horse Park Foundation · Aiken, SC · 2024
To promote aiken's equestrian way of life and to encourage the community's civic, educational, and charitable endeavors.
- $15,000
Equestrian Aid Foundation · New York, NY · 2024
Provide financial assistance for equestrian community.
- $15,000
Backstretch Employee Service Team of New York · Elmont, NY · 2022
To provide health and wellness services to the Backstretch workers at thoroughbred racetracks.
- $15,000
Lewa Wildlife Conservancy · New York, NY · 2022
To support of uplifting communities and protecting vulnerable wildlife and treasured landscapes.
- $15,000
The New York City Riding Academy · East Elmhurst, NY · 2022
To teach students how to ride horses from beginners to dressage training. Also coaching children participating in the New York State Special Olympics.
- $15,000
Backstretch Employee Service Team of Ny · Elmont, NY · 2021
To provide health and wellness services to the backstretch workers at thoroughbred racetracks across new york
- $13,000
Equestrian Aid Foundation · New York, NY · 2023
Provide financial assistance for equestrian community.
- $10,000
Guild Hall of East Hampton · East Hampton, NY · 2024
To experience the endless possibilities of the arts: to open minds to what art can be, inspire creativity and conversation, and have fun.
- $10,000
The Bridgehampton Child Care & Recreation Center · Bridgehampton, NY · 2024
To provide a safe, nurturing, and stimulating environment fostering holistic child development and recreation for kids, while offering support, enrichment, and peace of mind to local families, ensuring all children acce… read allTo provide a safe, nurturing, and stimulating environment fostering holistic child development and recreation for kids, while offering support, enrichment, and peace of mind to local families, ensuring all children access quality care regardless of background, helping them build strong futures. less
- $10,000
The Ellen Hermanson Foundation · East Hampton, NY · 2024
To provide state-of-the-art breast health care and supporting those affected by cancer.
- $10,000
The Fortune Society · Long Island City, NY · 2024
To support successful reentry from incarceration and promote alternatives to incarceration, thus strengthening the fabric of our communities.
- $10,000
The Marty Lyons Foundation · Bay Shore, NY · 2024
To fulfill the wishes of children aged to seventeen who have been diagnosed with terminal or life-threatening illnesses.
- $10,000
Central Park Conservancy · New York, NY · 2023
To preserve and enhance central park as a sanctuary from the pace and presures of the city life. To enhance the enjoyment and wellbeing of all.
- $10,000
Columbus Citizen Foundation · New York, NY · 2023
To recognize the incredible impact that the italian heritage has had on our lives and its contribution to our individual successes. To preserve and enhance the culture, traditions and values we were so blessed to receiv… read allTo recognize the incredible impact that the italian heritage has had on our lives and its contribution to our individual successes. To preserve and enhance the culture, traditions and values we were so blessed to receive. less
- $10,000
Equine Advocates · Chatham, NY · 2023
To rescue, protect and prevent the abuse of horses through education, investigation, rescue operations, the dissemination of information to the public and the operator of a horse sanctuary for slaughter-bound, abused an… read allTo rescue, protect and prevent the abuse of horses through education, investigation, rescue operations, the dissemination of information to the public and the operator of a horse sanctuary for slaughter-bound, abused and neglected horses. less
- $10,000
Hayground School · Bridgehampton, NY · 2023
To create a community of students and mentors who explore together the central questions of human culture in the natural world.
- $10,000
New Yorkers for Children · New York, NY · 2023
To improve the well-being of youth and families in the child welfare system with an emphasis on older youth aging out of the system.
- $10,000
Promise Landing Farm · Upper Marlboro, MD · 2023
To create engin where community with people of all capabilities can gather and share a love for horses, in the process gaining a deeper understanding and kindness for themselves and others.
- $10,000
St Jude Children'S Research Hospital · New York, NY · 2023
To advance cures and prevention for pediatric diseases through research and treatment, while ensuring that no child is denied treatment based on race, religion, or a family's ability to pay.
- $10,000
Hayground School and Camp · Bridgehampton, NY · 2022
To continue to work at fulfilling our promise of generating opportunities for East end children and their mentors to do things they love and discover new passions on a safe, structured environment.
- $10,000
Mara Elephant Project USA · Carmel, IN · 2022
To protect elephants and their habitats across the greater mara ecosytem.
- $10,000
Woodstock Farm Animal Sanctuary · High Falls, NY · 2022
To envision a peaceful world rooted in respect and justice for all living beings.
- $10,000
Aiken Horse Park Foundation · Aiken, SC · 2021
To promote Aiken's equestrian way of life and to encourage the community's civic, educational, and charitable endeavors
- $10,000
Brooklyn Tech Foundation · Brooklyn, NY · 2021
to mobilize tech graduates to support the nation's premier high school for science, technology, engineering and mathematics
- $10,000
Danny & Ron'S Rescue · Wellington, FL · 2021
Aiding dogs that were left homeless by the storm
- $10,000
Equine Advocates · Chatham, NY · 2021
Offer classes to neighboring school systems by emphasizing on compassion and empathy to all living things with a focus on horses, ponies, donkeys and mules
- $10,000
Nyc Riding Academy · East Elmhurst, NY · 2021
To teach students how to ride horses from beginners to dressage training. Coaching children participating in the New York State Special Olympics
- $10,000
St Jude Children'S Research Hospital · New York, NY · 2021
Understands, treats and defeats childhood cancer and other life-threatening diseases
- $10,000
Unicef · New York, NY · 2021
To save children's lives by defending their rights, and to help them fulfil their potential, from early childhood through adolescence
- $9,000
Omega Horse Rescue and Rehabilitation Center · Airville, PA · 2023
To educate owners, legislate humane treatment-equines.
- $7,800
Icsfbe a Student'S Friend · New York, NY · 2024
To match donors with financially struggling catholic school students for personalized support, ensuring they stay in quality, faith-based education by providing tuition assistance, fostering personal connection, and hel… read allTo match donors with financially struggling catholic school students for personalized support, ensuring they stay in quality, faith-based education by providing tuition assistance, fostering personal connection, and helping them achieve success and break cycles of poverty in new york city. less
- $7,500
Wildlife Rescue Center · Hampton Bays, NY · 2024
To protect, rescue, and rehabilitate wildfile and help wildlife thrive.
- $7,500
Omega Horse Rescue and Rehabilitation Center · Airville, PA · 2022
To educate owners, legislate humane treatment-equines.
- $6,500
The Bowery Mission · New York, NY · 2023
To promote the flourishing of new yorkers overcoming homelessness and marginalization by providing compassionate services and transformative community.
- $6,500
Wildlife Rescue Center · Hampton Bays, NY · 2022
To protect, rescue, and rehabilitate wildfile and help wildlife thrive.
- $6,000
Promise Landing Farm · Upper Marlboro, MD · 2024
To create engin where community with people of all capabilities can gather and share a love for horses, in the process gaining a deeper understanding and kindness for themselves and others.
- $6,000
Wildlife Rescue Center · Hampton Bays, NY · 2021
To protect, rescue, and rehabilitate wildfile and help wildlife thrive
- $5,000
Mara Elephant Project USA · Carmel, IN · 2024
To protect elephants and their habitats across the greater mara ecosytem.
- $5,000
Polar Bears International · Bozeman, MT · 2024
To conserve polar bears and the sea ice they depend on by using science, media, and advocacy to inspire global action, educate people about artic threats, and connect the climate crisis to this vital region to ensure po… read allTo conserve polar bears and the sea ice they depend on by using science, media, and advocacy to inspire global action, educate people about artic threats, and connect the climate crisis to this vital region to ensure polar bears thrive for generations. less
- $5,000
Brooke USA Foundation · Lexington, KY · 2023
To support a wide varity of programs for working horses, donkeys, and mules to help them become and remain healthy and happy now and in the long term.
- $5,000
Franciscian Bread for the Poor · New York, NY · 2023
To provide a broad, coordinate continuum of health care services with an emphasis on improving the health of persons and communities.
- $5,000
Marine Toys for Tots Foundation · Triangle, VA · 2023
To collect new unwrapped toys and distribute those toys to less fortunate children at christmas.
- $5,000
Tunnel To Towers Foundation · Staten Island, NY · 2023
Honoring the sacrifices of firefighter stephen siller, who laid down his life to save others on september 11, 2001.
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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.

