Foundations that fund organizations in Smithtown, New York

Worked out from where the grants went, not where the foundations sit.

Funding landscape for Smithtown nonprofits

249 private foundations gave $5.7M to Smithtown organizations in their latest filings; 32 of the 100 that say either way accept applications.

296 grants in total, with a typical foundation's median grant to Smithtown around $15K. 36 of these funders are based in New York; the rest give here from elsewhere.

Foundations giving here
249
Accept applications
32
of 100 that state a policy
Dollars to Smithtown
$5.7M
latest filings
Grants
296
Typical median grant
$15K
Based in NY
36%
of funders listed

Funders, by dollars given to Smithtown organizations

FoundationBased inGrants hereDollars hereMedianAccepts applicationsTypical purposes
Lester a and Lillian a Kuss Family FoundationBoca Raton, FL1$1.6M$1.6MPreselected onlyUnrestricted visually impaired support related grant
The John H & Catherine V Hahn CharitabSmithtown, NY2$872K$436KPreselected onlySupport for those with hearing loss thru research; Asset transfer due to termination of foundation
The Banyan Tree Roots FoundationSmithtown, NY1$300K$300KPreselected onlyA new catheterization lab
Charter Fund Inc D/B/A Charter School Growth FundBroomfield, CO2$190K$95KYesCharter school capacity-building; Charter school growth
Arthur L Bud Johnson in Memory of Elaine V Johnson FoundationCumming, GA1$150K$150KYesHandicap assistance
George L Ohrstrom FoundationFort Lauderdale, FL1$125K$125KPreselected onlyGeneral operating support
Foglia Family FoundationChicago, IL2$100K$50KPreselected onlyGeneral charitable purposes
Sibley Family Foundation IncPonce Inlet, FL9$87K$6,000Preselected onlyCharitable
Melva Long TrustSt Petersburg, FL1$78K$78KPreselected onlyGeneral use
Scaife Family FoundationWest Palm Beach, FL1$75K$75KYesOperating support
Knapp-Swezey Foundation IncPatchogue, NY2$75K$38KYesCharitable contribution
Allen E & Patricia M Murray Foundation TrustSyosset, NY2$70K$35KYesCharitable
Herbert Feinberg Family FoundationNew York, NY1$66K$66KPreselected onlyGeneral support
Virginia B Toulmin Charitable Foundation IIICresskill, NJ1$65K$65KPreselected onlyService dog training program
Frank J Antun FoundationCarle Place, NY4$61K$15KYesGeneral operating support
The Marilyn Lichtman FoundationWantagh, NY4$60K$15KYesGeneral charity
Edward C Fogg III & Lisbeth a Fogg Charitable TrustTallahassee, FL1$60K$60KPreselected onlyMedical
Janet Traeger Salz Charitable TrustNew York, NY1$50K$50KPreselected onlyGuide dogtraining
The Batchelor Foundation IncMiami Beach, FL1$50K$50KYesGeneral operations
Benzon Foundation IncLandrum, SC1$50K$50KPreselected onlyTo support the charitable activities of the organization.
The Bahnik Foundation IncOyster Bay, NY2$49K$25KPreselected onlyGeneral purpose
The Petros & Marina Sabatacakis Foundation IncEast Hampton, NY2$43K$22KPreselected onlyGeneral charitable purposes
Lr Bauman Foundation IncLittle Falls, NJ1$40K$40KPreselected onlySustaining
Bauman Family Foundation IncLittle Falls, NJ1$40K$40KPreselected onlySustaining
Shackleford FoundationPittsburgh, PA1$35K$35KPreselected onlyGeneral operating
Bruce G Geary FoundationStaten Island, NY2$35K$18KPreselected onlyCare and support of animals
Esther and Harold Mertz Foundation C/O Dianne R Stadtfeld Sdtc LLCSioux Falls, SD2$30K$15KYesGeneral purposes
The Bartash FoundationNew York, NY1$30K$30KPreselected onlyGeneral program activities
Katherine G Young Private FoundationAnna Maria, FL1$30K$30KPreselected onlySustenance
The Morton & Beverley Rechler Family Foundation IncJericho, NY1$25K$25KPreselected onlyCharitable contribution
Manitou FundWhite Bear Lake, MN1$25K$25KPreselected onlyGeneral operating
The Dalessandro FoundationBoston, MA1$25K$25KPreselected onlyGeneral purpose
Peter B and Adeline W Ruffin Foundation IncJohns Island, SC1$25K$25KPreselected onlyUnrestricted
Ken W Davis FoundationFort Worth, TX1$25K$25KYesGeneral operations
Worcester Railers Hc Charitable Foundation IncBeverly, MA1$25K$25KPreselected onlyGeneral support
Alfred Phillips Foundation IncDeerfield Beach, FL1$25K$25KPreselected onlyGeneral
The Hildenbrand Family FoundationSmithtown, NY1$25K$25KPreselected onlyUnrestricted
C Northrop & a Marder Pond FdnPittsburgh, PA1$25K$25KYesService dog programs
Van Sloun Foundation C/O Baldwin Brothers LLCMarion, MA1$24K$24KYesUnrestricted
The Albert and Linda Rosecan Charitable FoundationMcLean, VA2$20K$10KPreselected onlyCharitable
Jerry and Dorothy Gray FoundationDanville, CA1$20K$20KPreselected onlySupport General Purposes
The Azek Cares FoundationChicago, IL1$20K$20KPreselected onlyGeneral operating support
Patterson FoundationSt Paul, MN1$20K$20KYesIncreasing access to service dogs
Thurston FoundationLittleton, CO1$18K$18KPreselected onlyGeneral program support
Walter Henry Freygang FoundationAkron, OH1$17K$17KPreselected onlyGuide dogs for visually impaired
Lappe-Bowman J B for B-L Fdn-Char TrPittsburgh, PA1$17K$17KPreselected onlyGeneral operating
St Faith's House FoundationIrvington, NY1$15K$15KYesAt-risk teens program
Milton and Fannie Brown Family Foundation IncNew Hyde Park, NY2$15K$7,500YesCharitable
Sunshine FoundationWoodbury, NY1$15K$15KPreselected onlyService animal training
The William Kistler Coors FoundationWilmington, DE1$15K$15KPreselected onlyGeneral & Unrestricted
William G and Helen C Hoffman FdnSt Louis, MO1$15K$15KYesGeneral operating
Filomen M D'Agostino FoundationNew York, NY1$15K$15KYesTo carry out charitable, educational, and scientific functi…
The Thomas and Pamela Petrosino FoundatiGarden City, NY1$15K$15KPreselected onlyHumanitarian
Stephen & Mary Birch Foundation IncWilmington, DE1$15K$15KYesGeneral operating support
Phenom Foundation IncNorth Miami Beach, FL1$15K$15KPreselected onlyCharitable Purpose
Borglum Gloria Charitable Tr IrrevSt Louis, MO1$13K$13KPreselected onlyGeneral support
The Joyce C Stern Foundation C/O Tiffany HerlandsNew York, NY1$12K$12KPreselected onlyTo aid the organization in providing guide dogs and trainin…
The Corry Family Foundation IncVero Beach, FL1$12K$12KPreselected onlyUnrestricted
The Hoenes Foundation IncMarietta, GA1$12K$12KYesService dog training for assignments
Reynolds Family FoundationLakehurst, NJ1$12K$12KPreselected onlyCash Contribution
Amazin' Mets Foundation IncFlushing, NY2$12K$6,000Preselected onlyCommunity support; Youth athletic support
Arthur J and Esther a Ohlsson Charitable TrustEustis, FL1$12K$12KPreselected onlyDesignated beneficiary
Kevin and Deborah Bartz FoundationWilmington, DE2$11K$5,391Preselected onlymath education initiatives at Smithtown Christian School; To purchase i55 books for the elementary classrooms
David Novak Leadership Inc C/O Cornerstone Family OfficeMayfield Heights, OH2$11K$5,350YesLeadership
The Georgia Hiden Charitable Foundation C/O Sylvie GaecklerOyster Bay, NY1$10K$10KPreselected onlyGeneral support
Eileen Fisher Foundation C/O Marilyn Calister Andersen Tax LLCNew York, NY1$10K$10KPreselected onlyWomen
Neisloss Family Foundation IncPlainview, NY1$10K$10KYesGeneral
Betty Stieren Kelso FoundationSan Antonio, TX1$10K$10KYesCharitable
Gilmore FoundationCleveland, TX1$10K$10KPreselected onlyTo provide enhanced mobility and renewed independence to ve…
Daphne Seybolt Culpeper Foundation Inc Attn William Ghriskey C/O Ingalls & Snyder LNew York, NY1$10K$10KYesCharitable
The Nancy Friday Foundation C/O Kofler & Co Cpas PcRockville Centre, NY1$10K$10KPreselected onlyGeneral support
Sayles & Maddocks Family FoundationWest Boothbay Harbor, ME1$10K$10KPreselected onlyGeneral charitable purposes
Linda and Simon Eyles FoundationHouston, TX1$10K$10KYesService dogs for veterans & first responders
Keith & Mary Kay McCaw Family FoundSeattle, WA1$10K$10KPreselected onlyGuide dogs for the blind assist
Boyle Family FoundationChicago, IL1$10K$10KPreselected onlyGeneral support
Ruthlein Toell FoundationAllendale, NJ1$10K$10KPreselected onlyGeneral activities
John & Polly Sparks FoundationPennington, NJ1$10K$10KPreselected onlyUnrestricted general
Smithtown Community Tr Under Ce Rockwell TrBuffalo, NY2$9,700$4,850Preselected onlyGeneral
James J Colt Foundation IncNew York, NY1$8,000$8,000YesTo achieve charitable purpose
Gladys and Roland Harriman FoundationNew York, NY1$7,500$7,500YesGeneral support
Steele Family FoundationHobe Sound, FL1$7,500$7,500YesMedical
Ginkinger Memorial TrustSt Louis, MO1$7,250$7,250Preselected onlyGeneral operating
Mrs Cheever Porter Foundation Inc C/O Adams & Becker IncHuntington, NY1$7,000$7,000YesGeneral contribution
Robert K & a Joyce Jones FoundationRaritan, NJ1$7,000$7,000Preselected onlyTo continue the charitable activity of the organization
Tr Ua Earl C Hull Charitable 12-238800New York, NY1$6,797$6,797Preselected onlyGeneral charitable purposes
Mary W Harriman FoundationNew York, NY1$6,000$6,000YesGeneral support
The John a Rodger Jr Foundation IncEast Meadow, NY5$6,000$1,000Preselected onlyAid donee organization to carry out functions
Laurenti Family Charitable TrustSarasota, FL1$6,000$6,000Preselected onlyGeneral support
The Meier and Linnartz Family Foundation C/O John LinnartzNew Canaan, CT1$5,500$5,500Preselected onlyGeneral support
Avalon Nature Preserve IncStony Brook, NY2$5,206$2,603Preselected onlyGeneral support
The Franks Family FoundationSalt Lake City, UT1$5,000$5,000YesCharitable donation
Smilow FoundationWilmington, DE1$5,000$5,000YesProgram support
Michael W McCarthy Foundation IncHauppauge, NY1$5,000$5,000Preselected onlySupport for Student Athletes
Ledyardharlow Foundation IncCharleston, SC2$5,000$2,500Preselected onlyCharity
Randi and Clifford Lane FoundationHolbrook, NY1$5,000$5,000Preselected onlyCharitable purpose
Crane Fund for Widows and ChildrenEnglewood Cliffs, NJ1$5,000$5,000Preselected onlyGeneral Purpose
Rk Mellon Family FoundationLigonier, PA2$5,000$2,500YesOperations
The William J & Pamela Malinchak Foundat C/O Robert DrekerSummerland Key, FL1$5,000$5,000Preselected onlyUnrestricted
Folsom Point CharitiesFort Worth, TX1$5,000$5,000Preselected onlyFor assistance of providing guide and service dogs
Jefferson Family Charitable FoundationCharlottesville, VA1$5,000$5,000Preselected onlyGeneral

Source: IRS Form 990-PF Part XV, latest electronic return per foundation (2026-10-28). "Accepts applications" reflects the foundation's own checkbox on Part XV line 2. Grants to individuals excluded.

Common questions

Which foundations give to nonprofits in Smithtown, New York?

Lester a and Lillian a Kuss Family Foundation, The John H & Catherine V Hahn Charitab, The Banyan Tree Roots Foundation, Charter Fund Inc D/B/A Charter School Growth Fund, Arthur L Bud Johnson in Memory of Elaine V Johnson Foundation and 95 others reported grants to Smithtown organizations on their latest Form 990-PF.

How do I approach a foundation that doesn't accept applications?

A foundation that checks "contributes only to preselected organizations" on its 990-PF won't review a cold proposal. Look at who it funds, find a shared board member, grantee or advisor, and ask for an introduction. Foundations that accept applications usually list a contact and deadlines in Part XV; we show that text on each foundation's page.

Is this list complete?

No. It covers private foundations (Form 990-PF filers) whose latest electronic return lists at least one grant to an organization in Smithtown. Community foundations and corporate giving programs file different forms and are not included yet.

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