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Data / Foundation grants / Tiff Charitable Foundation

Tiff Charitable Foundation: 34 grants to organizations, $456,250 (tax year ended December 2024)

Tiff Charitable Foundation, a private foundation in Wilmington, DE, paid 34 grants to organizations totaling $456,250 in its tax year ended December 2024, according to its Form 990-PF filed with the IRS on October 30, 2025. The largest was $67,000 to Lancaster County Society for Historical Preservati in Lancaster, SC for general & unrestricted.

SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.

EIN
521728674
Based in
Wilmington, DE
Assets
$6,496,290
Grants paid
$456,250
Tax year ended
December 2024

Grants paid, tax year ended December 2024

From the Form 990-PF filed October 30, 2025, IRS object ID 202503039349100615. It reported $456,250 in grants paid; 34 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
Lancaster County Society for Historical PreservatiLancaster, SCGeneral & Unrestricted$67,000apps.irs.gov
Community Foundation for Southeast MichiganDetroit, MIRobinson-coleman donor advised fundPhilanthropy, voluntarism and grantmaking foundations$50,000apps.irs.gov
Institute for Advanced StudyPrinceton, NJGeneral & UnrestrictedScience and technology$25,000apps.irs.gov
Mackenzies MissionReston, VAGeneral & UnrestrictedDiseases, disorders and medical disciplines$25,000apps.irs.gov
Southampton Township Wild Fowl Association IncQuogue, NYGeneral & UnrestrictedAnimal-related$25,000apps.irs.gov
Wellesley CollegeWellesley, MAGeneral & UnrestrictedEducation$25,000apps.irs.gov
Baby2babyLos Angeles, CAGeneral & Unrestricted$20,000apps.irs.gov
Uncommon Lender IncNew York, NYRoxbury Prep in BostonEducation$20,000apps.irs.gov
Windward FundWashington, DCGlobal Methane HubEnvironment$20,000apps.irs.gov
Alzheimers Foundation of America IncNew York, NYGeneral & UnrestrictedDiseases, disorders and medical disciplines$17,000apps.irs.gov
President and Fellows of Harvard CollegeBoston, MAGeneral & Unrestricted$15,000apps.irs.gov
A Million Stars IncSaint Louis, MOGeneral & UnrestrictedYouth development$10,000apps.irs.gov
Cardigan Mountain SchoolCanaan, NHGeneral & UnrestrictedEducation$10,000apps.irs.gov
Make-A-Wish Foundation of Philadelphia and SusquehBlue Bell, PAMake A Wish Philadelphia, Delaware & Susquehanna Valley$10,000apps.irs.gov
New Hampton SchoolNew Hampton, NHGeneral & UnrestrictedEducation$10,000apps.irs.gov
Stanford UniversityStanford, CAGeneral & Unrestricted$10,000apps.irs.gov
Urban League of Metropolitan St LouisSaint Louis, MOGeneral & Unrestricted$8,750apps.irs.gov
Anti Defamation League FoundationNew York, NYGeneral & UnrestrictedCivil rights, social action and advocacy$8,500apps.irs.gov
Black Women in Venture CapitalSan Francisco, CAGeneral & UnrestrictedEducation$5,000apps.irs.gov
Burmese Rohingya Community of Wisconsin IncorporatMilwaukee, WIGeneral & Unrestricted$5,000apps.irs.gov
Catholic Community Services of Western WashingtonSeattle, WAChildren's Mental Health of Whatcom CountyHuman services$5,000apps.irs.gov
Elizabeth HomeSeattle, WAGeneral & Unrestricted$5,000apps.irs.gov
Fast CtaCincinnati, OHGeneral & Unrestricted$5,000apps.irs.gov
Fred Hutchinson Cancer CenterSeattle, WAGeneral & UnrestrictedHealth care$5,000apps.irs.gov
Larche Noah Sealth of SeattleSeattle, WAGeneral & UnrestrictedHuman services$5,000apps.irs.gov
Michael J Fox Foundation for Parkinsons ResearchNew York, NYGeneral & UnrestrictedMedical research$5,000apps.irs.gov
Pawsibilities Animal RescueHarleysville, PAGeneral & UnrestrictedAnimal-related$5,000apps.irs.gov
Save the Children Federation IncFairfield, CTGeneral & UnrestrictedInternational, foreign affairs and national security$5,000apps.irs.gov
Skippack Fire Company IncSkippack, PAGeneral & Unrestricted$5,000apps.irs.gov
Spence SchoolNew York, NYGeneral & UnrestrictedEducation$5,000apps.irs.gov
Trustees of Columbia University in the City of NewNew York, NYGeneral & Unrestricted$5,000apps.irs.gov
University of VirginiaCharlottesville, VAGeneral & Unrestricted$5,000apps.irs.gov
Washington Township Schools Foundation IncIndianapolis, INGeneral & UnrestrictedEducation$5,000apps.irs.gov
Wenner-Gren Foundation for Anthropological ResearcNew York, NYGeneral & Unrestricted$5,000apps.irs.gov

Causes funded

From grants whose recipient has a cause.

States funded

Recipient stateGranted
New York$90,500
South Carolina$67,000
Michigan$50,000
Massachusetts$40,000
California$35,000
Virginia$30,000
New Jersey$25,000
District of Columbia$20,000

Also on SpecStream

Updated October 30, 2025. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.