Funders › New York

Prospect Hill Foundation Inc

New York, NY · EIN 13-6075567. Reported 1,585 grants totalling $14.0M to 548 recipients across tax years 2020-2024. This foundation told the IRS it does not accept unsolicited requests: it contributes only to organizations it selects itself.

Notold the IRS it takes no unsolicited requests
$2,000median grant
$14.0Mgranted, 2020-2024
548recipients, as named on its returns
53%of grantees funded again the next year
$78.4Massets, latest filing

Does this foundation accept applications?

No -- on its own tax return. Form 990-PF asks every private foundation to check a box if it "only makes contributions to preselected charitable organizations and does not accept unsolicited requests for funds". Prospect Hill Foundation Inc checked it on its most recent filing, as 78% of the 91,758 foundations in our data that made a grant and answered did. An unsolicited request is unlikely to go anywhere.

This is the foundation's own statement to the IRS, not our judgement. A foundation can give a different answer on a later return, and this page is rebuilt when one is published. The rest of the page is its giving record: who it chose, and which of those make grants themselves.

Organizations it funds that make grants of their own

11 of the organizations Prospect Hill Foundation Inc funded make grants themselves, and it reported 25 grants totalling $357,491 to them. That is 3% of the $11.5M of its giving we could match to a registered organization. Each is classified by the IRS as a philanthropy or grantmaking organization, reported grants to at least 25 organizations of its own, and has at least 10 funders behind it.

All of them file Form 990, which never asks whether an organization funds only groups it picks, so there is no answer on record either way.

What that does not mean. It does not mean an application to any of them reaches this foundation's money. A private foundation's grant to a community foundation or a federated campaign is often a donor-advised fund or a gift designated for a purpose the foundation chose, and has nothing to do with any open programme the receiving organization runs. Its return's purpose text sometimes names a family fund or a designated purpose, which is the plainest case of money no applicant can reach; where it names none, neither return says which. The list is who this foundation paid that also makes grants. Whether any of them would fund you is a question for its own page.

GrantmakerKindStateReceivedGrantsYearsLastOnly funds organizations it picks?
Groundswell Fundgrantmaking organizationCalifornia$150,000212022Its form does not ask
Adirondack Foundationcommunity foundationNew York$133,005942024Its form does not ask
Brooklyn Community Foundationgrantmaking organizationNew York$33,500112024Its form does not ask
National Council of Nonprofitsgrantmaking organizationDistrict of Columbia$20,000112024Its form does not ask
Fund for the City of New York Inccommunity foundationNew York$15,000222024Its form does not ask
Robin Hood Foundationfederated giving programmeNew York$1,536332024Its form does not ask
Aloha United Way Incfederated giving programmeHawaii$1,000112023Its form does not ask
Fundacion De Mujeres En Puerto Ricograntmaking organizationPuerto Rico$1,000222024Its form does not ask
The New York Times Communities Fundgrantmaking organizationNew York$1,000222024Its form does not ask
The Bronx Community Foundation Inccommunity foundationNew York$950112020Its form does not ask
United Way of Buffalo and Erie Countyfederated giving programmeNew York$500112021Its form does not ask

A floor, not a full list. A grantmaker appears here only where this foundation's return named it clearly enough for us to match the name to an EIN, which we manage for about two thirds of 990-PF grant rows, and only where that grantmaker has a page on this site. There may be more. Dollars here are summed by EIN across every spelling on its returns, so a figure can differ from the matching row in the full list below, which groups names as written. And the IRS classification cannot tell a grantmaker from a funders' association or a donor-advised fund sponsor, so a payment to one of these may be dues or an account rather than support for a grants programme.

How big are its grants?

The median grant is $2,000. Half of everything it gave fell between $400 and $12,500; the smallest was $50 and the largest $200,000.

Under $1,000
655 grants
$1,000 - $5,000
303 grants
$5,000 - $10,000
135 grants
$10,000 - $25,000
229 grants
$25,000 - $50,000
206 grants
$50,000 - $100,000
51 grants
$100,000 and Up
6 grants

Every organization it funded

548 recipient names appear in its filings; the 250 largest are listed here. Recipients are grouped by name and state as they were written on the returns, so an organization entered under two different names appears twice. Years funded is the number of separate tax years in which that name received money.

OrganizationLocationTotal receivedGrantsYears fundedLast
Arms Control AssociationWashington, DC$495,0521452024
Exalt YouthNew York, NY$373,5443052024
Yale UniversityNew Haven, CT$328,0001852024
Center for Arms Control and Non-ProliferationWashington, DC$295,000652024
Voices of AscensionNew York, NY$285,8303652024
The Keewaydin FoundationSalisbury, VT$272,1701752024
New York PhilharmonicNew York, NY$260,5271152024
Outrider FoundationMadison, WI$260,000432024
Virginia OrganizingCharlottesville, VA$250,000212021
Global Greengrants FundBoulder, CO$245,000752024
World Resources InstituteWashington, DC$245,0001152024
Natural Resources Defense CouncilNew York, NY$210,000532022
Social Good FundRichmond, CA$194,0531652024
Dear Black Girl IncThe Bronx, NY$192,4501352024
Third Street Music School SettlementNew York, NY$187,5151952024
Chinese for Affirmative ActionSan Francisco, CA$185,4051652024
Lincoln Center TheaterNew York, NY$174,8001352024
Wave Hill IncBronx, NY$171,8801652024
Federation of American ScientistsWashington, DC$170,000552024
Project SouthAtlanta, GA$166,9531052024
Center for Nuleadership on Human Justice & HealingBrooklyn, NY$163,445942024
Rubin Museum of ArtNew York, NY$155,000752024
New York State Youth Leadership CouncilNew York, NY$151,9501152024
Unite for Reproductive & Gender Equity (urge)Washington, DC$150,100322024
Groundswell FundSan Francisco, CA$150,000212022
National Latina Institute for Reproductive JusticeNew York, NY$150,000212022
The Trustees of ReservationsBoston, MA$150,000222024
Union of Concerned ScientistsCambridge, MA$145,000742024
Waterfront AllianceNew York, NY$145,000532022
Justice for FamiliesBronx, NY$142,8241242024
Independent Arts & MediaSan Francisco, CA$142,0351042024
Dana Hall SchoolWellesley, MA$138,600642024
Young VoicesProvidence, RI$138,2501042024
Prospect Park AllianceBrooklyn, NY$138,0641052024
Adirondack FoundationLake Placid, NY$133,005942024
Ballet Hispanico of New YorkNew York, NY$129,9001052024
How Our Lives Link AltogetherCollege Point, NY$128,3501052024
Community MusicworksProvidence, RI$127,400752024
The Metropolitan Museum of ArtNew York, NY$125,820752024
Central Park Conservancy IncNew York, NY$125,320852024
Bk Rot IncBrooklyn, NY$123,4251242024
Jacob's PillowBecket, MA$120,000742024
Northern Forest Atlas FoundationSaranac Lake, NY$112,500552024
The Colorado CollegeColorado Springs, CO$111,100332023
Lineage ProjectNew York, NY$102,400642023
Bronx River AllianceBronx, NY$102,0181652024
Carnegie Endowment for International PeaceWashington, DC$100,000442023
Inkstick MediaNew Market, MD$100,000552024
Mystic Seaport MuseumMystic, CT$100,000222022
The Alex House ProjectBrooklyn, NY$100,000432022
Clean HealthyAlbany, NY$99,5141032024
Centurion Ministries IncPrinceton, NJ$95,000432024
Farm Fresh Rhode IslandProvidence, RI$95,000532022
The New York Women's FoundationNew York, NY$93,514952024
The Bushwick StarrBrooklyn, NY$93,400642024
Mary Mitchell Family & Youth CenterThe Bronx, NY$90,440422023
La Plazita InstituteAlbuquerque, NM$85,800742024
Chaplains on the WayWaltham, MA$81,731942024
Berkshire Agriculture VenturesGreat Barrington, MA$81,700852024
Dwight Hall at YaleNew Haven, CT$77,450852024
Providence Youth Student MovementProvidence, RI$75,400432022
Drum - Desis Rising Up & Moving IncJackson Heights, NY$75,000322021
Environmental Defense Fund NycNew York, NY$75,000222022
FierceBronx, NY$75,000322021
Global ZeroWashington, DC$75,000332022
Nuclear Age Peace FoundationSanta Barbara, CA$75,000542023
Clean and Healthy New YorkAlbany, NY$72,016832024
Phillips Academy AndoverAndover, MA$69,000742024
Save the Bay IncProvidence, RI$68,197632024
Mary Mitchell Family and Youth CenterBronx, NY$67,055922024
GreenagersSouth Egremont, MA$62,500552024
Page 73Brooklyn, NY$60,331742024
CenturionPrinceton, NJ$60,000222022
Ploughshares Fund IncWashington, DC$60,000222021
Recess Activities IncBrooklyn, NY$60,000442023
The Nature ConservancyKeene Valley, NY$60,000332024
Neo PhilanthropyNew York, NY$55,920542024
Physicians for Social Responsibility-Los AngelesLos Angeles, CA$55,000322024
The Sterling and Francine Clark Art InstituteWilliamstown, MA$55,000652024
New York Society LibraryNew York, NY$52,500222024
AdkactionKeeseville, NY$51,9861142024
The Women's Fund of Rhode IslandProvidence, RI$51,637542024
Players Philanthropy FundTowson, MD$51,555522024
Pregnancy JusticeNew York, NY$50,800332024
Foundation for a Civil SocietyNew York, NY$50,000332023
Gates Global Policy CenterNewington, VA$50,000112021
Metcalf InstituteNarragansett, RI$50,000212021
Planned Parenthood of New York City (ppnyc)New York, NY$50,000222021
Legacy Philanthropy WorksSanta Barbara, CA$45,000112024
Mahaiwe Performing Arts Center IncGreat Barrington, MA$45,000222022
Protect the AdirondacksNorth Creek, NY$41,500952024
Clientearth USA IncCalabasas, CA$40,000222024
New York City BalletNew York, NY$40,000332023
Peace Action Fund of New York StateNew York, NY$40,000222024
Ethical Culture Fieldston SchoolBronx, NY$39,500952024
The Adirondack CouncilElizabethtown, NY$38,500652024
Heartbeat OperaNew York, NY$35,000652024
Open Space InstituteNew York, NY$35,000222023
The Nature ConservancyArlington, VA$35,000222021
All Saints Episcopal ChurchBrooklyn, NY$34,900542023
Brooklyn Community FoundationBrooklyn, NY$33,500112024
North Country Public Radio (ncpr)Canton, NY$33,005642024
Page 73 ProductionsBrooklyn, NY$32,300622021
The Metropolitan OperaNew York, NY$31,400642024
Park Avenue ArmoryNew York, NY$30,000222024
The Quincy Institute for Responsible StatecraftWashington, DC$30,000222021
The Center for Nuleadership on Urban Solutions IncBrooklyn, NY$27,100512023
Preservation Society of Newport CountyNewport, RI$26,700222022
Crossroads Rhode IslandProvidence, RI$26,000222023
University of Rhode Island FoundationSouth Kingstown, RI$26,000542023
Player's PhilanthropyTowson, MD$25,880312023
Surj Education FundBuffalo, NY$25,300222023
Brooklyn Public LibraryBrooklyn, NY$25,000222024
Buzzards Bay CoalitionNew Bedford, MA$25,000112020
Cape Cod Commercial Fishermen's AllianceNorth Chatham, MA$25,000112024
City Parks FoundationNew York, NY$25,000112021
Harwich Conservation TrustHarwich, MA$25,000112024
Jonah Bokaer Arts FoundationBrooklyn, NY$25,000552024
Native Land ConservancyMashpee, MA$25,000112021
Player's Philanthropy FundTowson, MD$25,000112021
Rockaway Youth Task ForceFar Rockaway, NY$25,000112020
Sipson Island TrustBrewster, MA$25,000112022
The New SchoolNew York, NY$25,000112023
Jacob's Pillow Dance Festival IncBecket, MA$24,000222021
Close Encounters With Music IncGreat Barrington, MA$22,000552024
Friends Seminary of New YorkNew York, NY$22,000222024
West Harlem Environmental ActionNew York, NY$21,180422021
The Partnership ProjectWashington, DC$21,000212024
The Adirondack Historical Association (dba the Adirondack Experience)Blue Mountain Lake, NY$20,500432024
American School of Classical Studies at AthensPrinceton, NJ$20,000222024
ClientearthCalabasas, CA$20,000112022
Fairfield UniversityFairfield, CT$20,000222022
National Council of NonprofitsWashington, DC$20,000112024
Orleans Conservation TrustOrleans, MA$20,000222021
Ploughshares Fund IncSan Francisco, CA$20,000112022
RareArlington, VA$20,000222024
Research Foundation of the City University of New YorkNew York, NY$20,000112023
Sanctuary for FamiliesNew York, NY$20,000222022
The Brooklyn MuseumBrooklyn, NY$20,000112024
The Iran ProjectNew York, NY$20,000112021
Metropolitan Opera AssociationNew York, NY$19,000412022
First Parish in Waltham Universalist-Unitarian IncWaltham, MA$18,748212021
Vineyard Lands for Our CommunityVineyard Haven, MA$17,573112024
National Gallery of ArtLandover, MA$17,000112024
The Andrew Goodman FoundationNew York, NY$17,000432024
Spring Island TrustOkatie, SC$16,766552024
Paws Crossed Animal RescueElmsford, NY$16,7001552024
Hunter College FoundationNew York, NY$16,350752024
Riverdale Presbyterian ChurchBronx, NY$16,012532022
Evans Scholars FoundationGlenview, IL$15,266112023
John Brown LivesWestport, NY$15,250222024
Folcrum ArtsPasadena, CA$15,000112023
Fulcrum ArtsPasadena, CA$15,000112024
Fund for the City of New YorkNew York, NY$15,000222024
Marshallese Educational InitiativeSpringdale, AR$15,000222024
Natural History Museum of the AdirondacksTupper Lake, NY$15,000222023
The Adirondack Historical AssociationBlue Mountain Lake, NY$15,000222023
The Petey Greene ProgramPrinceton, NJ$15,000112023
El Museo Del BarrioNew York, NY$14,800432022
The Star BoutiqueBronx, NY$13,800112021
Newport Performing Arts CenterNewport, RI$13,334212020
Cary Institute of Ecosystem StMillbrook, NY$13,000112021
Adirondack ExplorerSaranac Lake, NY$12,430852024
Cambridge Women's CenterCambridge, MA$12,359332023
Berkshire South Regional Community CenterGreat Barrington, MA$12,200332023
Community Preparatory SchoolProvidence, RI$12,000222023
Elevate New EnglandLowell, MA$12,000332023
Insight Dialogue CommunitySeattle, WA$12,000222021
Mendocino Art CenterMendocino, CA$12,000112024
Jamestown Philomenian LibraryJamestown, RI$10,767222021
Youth RepresentNew York, NY$10,205222024
American Civil Liberties Union of New JerseyNewark, NJ$10,000112024
Beyond the BombWashington, DC$10,000112020
Bulletin of the Atomic ScientistsChicago, IL$10,000112021
Ioby (in Our Backyards)New York, NY$10,000112022
Natural History Museum of the Adirondacks (dba the Wild Center)Tupper Lake, NY$10,000222021
New York University Stern Center for Sustainable BusinessNew York, NY$10,000112022
Planned Parenthood of Southern New EnglandNew Haven, CT$10,000112020
The Fund for Constitutional GovernmentWashington, DC$10,000222021
The Two East Sixty-Second Street FoundationNew York, NY$10,000112024
Trustees of Phillips AcademyAndover, MA$10,000322021
Warm IncNew York, NY$10,000112023
Women Making MoviesNew York, NY$10,000112024
North Country Public RadioCanton, NY$9,500322023
The Wild Center (aka Natural History Museum of the Adirondacks)Tupper Lake, NY$9,500212024
Medici Archive Project IncBabylon, NY$9,200542023
St Ann ChurchNew York, NY$9,200332024
AneraWashington, DC$9,198222024
Camp TecumsehMoultonborough, NH$8,000222024
The Mustique Charitable FoundationNew York, NY$8,000212020
PTO of the Academy of Talented Scholars IncBrooklyn, NY$7,760632024
Association for the Integration of the Whole PersonSan Anselmo, CA$7,736112021
Global GreengrantsBoulder, CO$7,500112020
On the RiseCambridge, MA$7,105222024
Andrew Goodman FoundationMahwah, NJ$7,000222021
Cary Institute of Ecosystem StudiesMillbrook, NY$7,000222022
The Hispanic Society of America Museum & LibraryNew York, NY$7,000222024
Arlekin Players TheatreNeedham, MA$6,800112024
The Colorado College (grantee)Colorado Springs, CO$6,800112024
Preservation Society of NewportAtlanta, GA$6,700112021
Trinity SchoolNew York, NY$6,500442024
St Ann's ChurchNew York, NY$6,400222021
Transportation AlternativesNew York, NY$6,210432024
David Geffen School of Drama at YaleNew Haven, CT$6,000322023
Skowhegan School of Painting and SculptureNew York, NY$6,000332024
Harmony ProgramNew York, NY$5,700432022
Academy Music Art Theatre Srl Social EnterpriseFlorence$5,319112023
Blau Weiss GottscheeMiddle Village, NY$5,200112022
Sacred Heart Catholic AcademyBayside, NY$5,200112020
Rhode Island Council for the HumanitiesProvidence, RI$5,016222024
WburBoston, MA$5,005112024
805 UndocufundLompoc, CA$5,000112024
AfroresistanceBronx, NY$5,000112020
Evans Scholarship FoundationGlenview, IL$5,000112021
Grow Smart Rhode IslandProvidence, RI$5,000112024
Hudson County Latino FoundationJersey City, NJ$5,000112020
Mory's Preservation IncNew Haven, CT$5,000112020
Neo PhilanthropyWashington, DC$5,000112023
Real Dads NetworkPeekskill, NY$5,000112023
Women of Color Advancing Peace and SecurityWashington, DC$5,000112021
Christ Church BronxvilleBronxville, NY$4,670422024
Natural Areas ConservancyNew York, NY$4,600642024
Elephant SanctuaryHohenwald, TN$4,400522024
Prospect Park Alliance IncNewport, RI$4,400112021
CraigardanElizabethtown, NY$4,170332024
CommonwealBolinas, CA$4,040112020
Doctors Without Borders USA IncNew York, NY$4,000422024
Skowhegan School of PaintingNew York, NY$4,000222021
The Harlem Chambers PlayersNew York, NY$4,000112020
The Metropolitan OperaWaltham, MA$4,000112021
Berkshire South Regional Community CenterKanab, UT$3,500112021
Doctors Without BordersNew York, NY$3,500422021
Ocean Protection Advocacy KidsHighlands, NJ$3,500112020
Master VoicesNew York, NY$3,400112022
Page Seventy-Three Productions IncBrooklyn, NY$3,400112022
PS21Chatham, NY$3,400112022
Tundi IncorporatedBrattleboro, VT$3,400222023
Untermyer Gardens ConservancyYonkers, NY$3,400532024
Shandaken ProjectsNew York, NY$3,350112021
Rhode Island Community Food Bank AssociationProvidence, RI$3,275332024
Adirondack Land Trust IncKeene Valley, NY$3,200332024
Community Food Bank of New Jersey IncNewark, NJ$3,148732024
The Bowery MissionNew York, NY$3,105542024
Farm SanctuaryWatkins Glen, NY$3,000852024
Mothers Out FrontCambridge, MA$3,000332024
Pan-Mass ChallengeNeedham, MA$3,000212022
The Ethel Walker SchoolSimsbury, CT$3,000332024
Riverdale Neighborhood HouseBronx, NY$2,950322022
Justice CommitteeJackson Heights, NY$2,800542023
SPCA of Westchester IncBriarcliff Manor, NY$2,800652024

257 of 548 (47%) received money in more than one year over the 5 years we hold.

Measured the way we measure every foundation -- what share of one year's grantees are funded again the next -- this one retains 53%, across 4 year-to-year transitions. The median foundation retains about 67%, so this one is less consistent than most. This measures how often it paid the same organizations again. It says nothing about whether it would consider a new one, and this foundation told the IRS it does not.

What the money was for

Taken verbatim from the purpose field of its filings. This is the closest thing to a statement of what this foundation cares about, in its own words.

What kind of organizations it funds

By the activity category the IRS assigns each recipient, for the 1,127 grants where we could match the recipient to a registered organization. The categories are the IRS's. The match, made from the name and address on the return, is ours.

Arts & Culture
245 grants
Environment
160 grants
Education
134 grants
Animal Welfare
81 grants
International Affairs
81 grants
Human Services
71 grants
Youth Development
70 grants
Recreation & Sports
54 grants

Giving by year

Tax yearGrantsTotalMedian grant
2020294$2,437,086$2,000
2021304$3,263,551$3,375
2022346$3,122,048$1,000
2023295$2,583,324$2,000
2024346$2,612,820$1,000

Tax years, not calendar years, and the most recent year is usually incomplete -- filings arrive about a year late, so a low final year means late paperwork rather than a foundation winding down.

Already committed for future years

Form 990-PF has a separate schedule for grants approved but not yet paid. Prospect Hill Foundation Inc has 123 of them, worth $3,891,500. This is the one part of the filing that looks forward rather than back.

OrganizationLocationApproved
Trustees of ReservationsBoston, MA$100,000
The Trustees of ReservationsBoston, MA$100,000
Outrider FoundationMadison, WI$75,000
Trustees of ReservationsBoston, MA$75,000
Dana Hall SchoolWellesley, MA$55,000
Global Greengrants FundBoulder, CO$50,000
Global Greengrants FundBoulder, CO$50,000
The Keewaydin FoundationSalisbury, VT$50,000
The Keewaydin FoundationSalisbury, VT$50,000
Global Greengrants FundBoulder, CO$50,000
The Keewaydin FoundationSalisbury, VT$50,000
Global GreengrantsBoulder, CO$50,000
Global GreengrantsBoulder, CO$50,000
Global GreengrantsBoulder, CO$50,000
Natural Resources Defense CouncilNew York, NY$50,000

Where its money goes

47% of its giving went to organizations in New York.

New York
$6.7M
District of Columbia
$1.7M
Massachusetts
$1.3M
California
$990K
Rhode Island
$749K
Connecticut
$554K
Colorado
$371K
Virginia
$362K

Get funders for your state and cause by email

We email you funders that gave to organizations in your state and cause, up to five at a time each week and never the same one twice, from their own IRS filings. Free. The weekly email has not started yet.

Unsubscribe in one click from any email. We never sell or share your address. To match on your organization and typical grant size too, keep a private profile.

Funders that support the same organizations

These funders gave to organizations this one also funded -- some private foundations, some community foundations and other grantmaking charities. Shared grantees are a sign of overlapping priorities and nothing more. Unlike this foundation, none of them is on record as funding only organizations it picks, and each page says what its filings show.

Fidelity Investments Charitable Gift Fund261 shared recipientsDonor Advised Charitable Giving Inc229 shared recipientsVanguard Charitable Endowment Program213 shared recipientsAmerican Online Giving Foundation Inc201 shared recipientsNational Philanthropic Trust184 shared recipientsMorgan Stanley Global Impact Funding Trust Inc127 shared recipients

Related guides

Foundations funding arts & culture in New YorkEvery funder in this groupFoundations funding environment in New YorkEvery funder in this groupFoundations funding education in New YorkEvery funder in this groupFoundations funding animal welfare in New YorkEvery funder in this group

Where these numbers come from

Everything above is taken from Prospect Hill Foundation Inc's own Form 990-PF filings, which the IRS publishes in bulk. We used 5 returns (tax years 2020-2024). Grant figures are from its returns. Matching recipients to registered organizations, their IRS classifications, the retention rate and the funders that support the same organizations are our own calculations, described in how we build this.

Address of record on the latest return: 99 Park Avenue 2220, New York, NY, 10016. This is the address the foundation gave the IRS.

EIN 13-6075567 · See the original filings on ProPublica · How we build this

This is history, not an open call. Foundation returns are published about a year after the tax year ends. Nothing on this page is a deadline. It is a record of who this foundation has actually funded.

Is something here wrong about your foundation? Email [email protected] and we will correct it.