Foundations that fund organizations in Wilton, Connecticut

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

Funding landscape for Wilton nonprofits

117 private foundations gave $3.1M to Wilton organizations in their latest filings; 27 of the 100 that say either way accept applications.

198 grants in total, with a typical foundation's median grant to Wilton around $5,000. 46 of these funders are based in Connecticut; the rest give here from elsewhere.

Foundations giving here
117
Accept applications
27
of 100 that state a policy
Dollars to Wilton
$3.1M
latest filings
Grants
198
Typical median grant
$5,000
Based in CT
46%
of funders listed

Funders, by dollars given to Wilton organizations

FoundationBased inGrants hereDollars hereMedianAccepts applicationsTypical purposes
Greater Rochester Health FoundationRochester, NY1$970K$970KYesHealthy Futures
Soul Purpose FoundationMidway, UT1$267K$267KYesDonation of personal hygiene product
The Melville Charitable Trust IncNew Haven, CT1$200K$200KYesGeneral operating grant
McChord FoundationNorwalk, CT1$120K$120KPreselected onlyGeneral
Boucher Family FoundationWest Harford, CT8$117K$7,500Preselected onlyCurrent Use for General Charitable Purposes
The Bauer Family Foundation IncNew Canaan, CT1$100K$100KPreselected onlyGeneral Support - For families of children with cancer
Davatzes Family Foundation IncWilton, CT4$80K$20KPreselected onlyUnrestricted; Cornerstone endowment; Annual appeal
Chambers Family Foundation C/O James D Funnell Jr EsqSouthport, CT4$73K$21KPreselected onlyOperations
Pf & Rj Morganti Foundation C/O Bessemer Trust CompanyGarden City, NY1$70K$70KPreselected onlyGeberal purpose
A & C de Coster FoundationGreenwich, CT1$70K$70KPreselected onlyGeneral Fund
The Ambrose Monell Foundation C/O Fulton Vittoria LlpNew York, NY1$50K$50KYesGeneral purposes
The Knight Family Charitable Foundation IncRidgewood, NJ1$50K$50KYesSupport for circle of care mission
The John and Ethel Kashulon FoundationWilmington, DE1$45K$45KPreselected onlyLifeline Emergency Fund
Brothers Brook FoundationDenver, CO1$44K$44KPreselected onlyCreate or preserve open space
Elizabeth Raymond Ambler TrustWilton, CT11$35K$5,000YesYouth to youth programs; Creatively re-connecting the community with nature and to o…; Packaging meals for starving children worldwide, refugee re…
Arthur K Watson Trust Xxxxx5001Chicago, IL1$35K$35KYesGeneral
The Jane T Muhlethaler Foundation Inc C/O Brody Wilkinson PcSouthport, CT3$33K$12KPreselected onlyOperations
Thomas and Maria Wilcox Family FoundationWilton, CT2$32K$16KPreselected onlyGeneral support
The Oaklawn FoundationincWilton, CT3$29K$1,000Preselected onlyDirector's grant to 501c organization; Grant for general operating fund and director's grant to 50…
Andrew J Whittingham Family Foundation IncStamford, CT1$28K$28KPreselected onlyGeneral
Van Ameringen Foundation IncNew York, NY1$25K$25KYesGeneral operating support
Leclerc Charity FundWilmington, DE1$25K$25KPreselected onlyGeneral & Unrestricted
Abrahamson Family FoundationNew York, NY6$20K$1,750Preselected onlyGeneral fund
Fleischmann FoundationCincinnati, OH1$20K$20KYesGeneral charitable purposes
Highstead Foundation IncRedding, CT1$20K$20KPreselected onlyRestoration of pollinator pathways
The William C Bullitt Foundation IncNew York, NY1$20K$20KPreselected onlyConservation/environment
O'Donnell Iselin Foundation IncValley Stream, NY2$20K$10KYesFor general purposes of recipient charities
Carrot Seed Foundation IncBethany, CT1$20K$20KPreselected onlyTo provide emotional and financial assistance to children a…
Foster-Davis Foundation IncWilmington, DE2$19K$9,500Preselected onlyFarmer John Initiatives and Special Needs Support Programs; General & Unrestricted
The Shoff Foundation IncLawrenceville, GA3$18K$5,000Preselected onlyCharitable contribution to publicly supported section 501(c…; Charitable contribtuion to publicly supported section 501(c…
The Lumpkin Family Foundation C/O Adrienne N ColeMattoon, IL9$17K$1,500Preselected onlyEnvironment; Charitable
Arthur J Wall Jr Scholarship Fund IncWilton, CT5$17K$2,500Preselected onlyGeneral purpose
Paul and Carol Evanson Family FoundationNorth Palm Beach, FL3$16K$5,000Preselected onlyGeneral support
Herbert Feinberg Family FoundationNew York, NY1$16K$16KPreselected onlyGeneral support
Ken W Davis FoundationFort Worth, TX1$16K$16KYesEmergency financial aid
American Savings Foundation IncNew Britain, CT1$15K$15KYesProgram grants - emergency fund 2025
Fred and Donna Nives FoundationStamford, CT1$15K$15KPreselected onlyGeneral operating support.
Fullen-Smith Foundation Inc C/O Jennifer SmithWilliamsburg, MA1$15K$15KPreselected onlyGeneral fund
Jonathan D and Mark C Lewis Foundation IncCoconut Grove, FL1$14K$14KPreselected onlyGeneral support
Wr Berkley Corporation Charitable FoundationWilmington, DE1$14K$14KPreselected onlyGeneral & Unrestricted
Shames Family FoundationWilton, CT3$13K$2,500Preselected onlyGeneral
10129 FoundationSan Francisco, CA1$13K$13KPreselected onlyEducating the public about the fiber art movement, fosterin…
The Barden Foundation IncBridgeport, CT2$12K$6,000YesCommunity health and welfare; Youth services
Ridgefield Fresh Air AssociationRidgefield, CT2$12K$6,000YesSupport summer camp
Consigli Foundation IncMilford, MA1$10K$10KPreselected onlyGeneral support
Collette FoundationPawtucket, RI1$10K$10KPreselected onlygeneral support
Dale & Laura Kutnick Foundation IncPennington, NJ1$9,500$9,500Preselected onlyUnrestricted general
Perakis Foundation James Perakis TrusteeWilton, CT9$8,740$1,000Preselected onlyGeneral support
Maurice Goodman Foundation Inc TrBuffalo, NY3$8,500$3,000Preselected onlyGeneral support
Nessel Family Foundation IncNorwalk, CT1$7,500$7,500Preselected onlyCommunity Steps/Support Center
Swindells Char Fdn Tr UWDallas, TX1$7,500$7,500YesUnrestricted general
The Nesi Family FoundationNew York, NY1$7,500$7,500Preselected onlyGeneral contribution
The Warburg Pincus FoundationNew York, NY1$6,000$6,000Preselected onlyGeneral support
Factset Charitable FoundationNorwalk, CT1$5,500$5,500Preselected onlyOperating support
Crane Fund for Widows and ChildrenEnglewood Cliffs, NJ1$5,000$5,000Preselected onlyGeneral Purpose
The Aiello Charitable Foundation IncBridgeport, CT1$5,000$5,000Preselected onlyUnrestricted
The Thompson Family Foundation IncNew York, NY1$5,000$5,000YesTo aid the donee organization in carrying out its exempt fu…
The 3 B's Foundation IncNew York, NY1$5,000$5,000Preselected onlyGeneral support
Klein Family Foundation IncTrumbull, CT1$5,000$5,000Preselected onlyUnrestricted
The Rolander Family FoundationWake Forest, NC1$5,000$5,000YesPublic assistance
Bishop Family Foundation IncNew Canaan, CT1$5,000$5,000Preselected onlyChildcare
Element Solutions Foundation IncMiami Beach, FL1$5,000$5,000Preselected onlyTo further the exempt purpose of the organization
Ernest and Joan Trefz FoundationBridgeport, CT1$5,000$5,000Preselected onlyIn Furtherance of Stated Objectives of the Foundation
Marilyn W Dugan Foundation IncWilton, CT4$4,809$200Preselected onlyPublic safety; Religious; Nature
The Serenbetz Family Foundation IncWilmington, DE1$4,000$4,000Preselected onlyGeneral & Unrestricted
Foster Family FoundationBrimfield, MA1$4,000$4,000Preselected onlyUnrestricted
Thomas &esther Flanagan Charitable TrustNorwich, NY2$4,000$2,000YesGeneral
The Huisking Foundation IncRaleigh, NC1$4,000$4,000YesGeneral support
Charles & Mabel P Jost Foundation Inc C/O Alexander R Nestor CpaMilford, CT1$4,000$4,000Preselected onlyOperating facilities
Equitable Foundation IncNew York, NY2$3,875$1,937YesGeneral contribution
Platt Family Foundation IncWilmington, DE1$3,500$3,500Preselected onlyCharitable Event
Eversource Energy Foundation Inc C/O Kevin MorrisseyHartford, CT3$3,500$1,500YesCircle of care for families - christopher farrell; Support for the singularity technology robotics; Support for the great trains holiday show
The Joyce & Bernard Zimmerman FoundationNorwalk, CT1$3,200$3,200Preselected onlyUnrestricted general support
Harris Legacy FoundationNew Milford, CT3$3,143$1,033Preselected onlyCommunity service
The Brewer Family Foundation IncRowayton, CT1$3,109$3,109Preselected onlyRescue and provide care for horses
John Patrick Flanagan Foundation IncFairfield, CT1$3,000$3,000Preselected onlyTo pursue organization's charitable purpose
The Filmmaker FundWestport, CT1$2,500$2,500Preselected onlyCommunity
Eric P Sheinberg FoundationNew Canaan, CT1$2,500$2,500Preselected onlyGeneral support
Leonard Litz FoundationFairfield, CT2$2,500$1,250Preselected onlyGeneral support
Carrie and David Schulman Family Foundation IncPlantation, FL1$2,500$2,500YesCharitable
The Teddy Balkind Charitable FoundationWilmington, DE1$2,500$2,500Preselected onlyGeneral & Unrestricted
Teel's Marsh FoundationAvon, CT1$2,500$2,500Preselected onlyGeneral support
The Boehly Family FoundationMiami, FL2$2,192$1,096Preselected onlyGeneral grant
The Goodnow FundDarien, CT1$2,000$2,000YesGeneral support
The Middleton FoundationSan Mateo, CA1$2,000$2,000Preselected onlyCharity
The Coloni Family Foundation IncDebary, FL1$2,000$2,000Preselected onlyUnrestricted
Cal Foundation IncNew York, NY1$2,000$2,000Preselected onlyGeneral purposes
Nm Morris Family FoundationBedford, NY1$2,000$2,000YesGeneral fund
Van Raalte Family Foundation IncWilton, CT2$1,535$767Preselected onlyFinancial support
The Mdc FoundationCharlottesville, VA1$1,500$1,500Preselected onlyGeneral
The Patricia S Heyman Foundation Inc C/O Harry E Peden III EsqOsprey, FL1$1,500$1,500YesUnrestricted funds
Cyrus M Quigley Foundation C/O Gregory and Adams PcWilton, CT1$1,500$1,500YesEducational
Wolfson Family Foundation Inc C/O James WolfsonWayland, MA1$1,500$1,500Preselected onlyGeneral fund
Nicholas J Ditullio Charitable Foundation IncNew Fairfield, CT1$1,250$1,250Preselected onlyTo futher art education
Viking Global Foundation IncStamford, CT2$1,200$600Preselected onlyGeneral support
Morgan Stanley Foundation IncNew York, NY1$1,000$1,000Preselected onlyVolunteer incentive program
The Emily Hall Tremaine Foundation IncTolland, CT1$1,000$1,000Preselected onlyEnvironment - general operating
Ge Aerospace FoundationNorwalk, CT1$1,000$1,000YesMatching gift
The Hagani Foundation IncWoodbridge, CT1$1,000$1,000Preselected onlyFamily Services
The Hudson Foundation C/O Franklin Street Trust CompanyChapel Hill, NC1$1,000$1,000Preselected onlyTo assist organization in carrying out its exempt purpose.

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 Wilton, Connecticut?

Greater Rochester Health Foundation, Soul Purpose Foundation, The Melville Charitable Trust Inc, McChord Foundation, Boucher Family Foundation and 95 others reported grants to Wilton 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 Wilton. Community foundations and corporate giving programs file different forms and are not included yet.

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