Funding search · EIN 521728674 · Wilmington, DE

Tiff Charitable 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.

91
grants reported
$1.3M
total given
2022–2024
filing years
$10,000
median grant

Based on grants this organization reported to the IRS for tax years 20222024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

buildingcolemanrobinsonacademyadvisedalumnidurhamentrepreneurship

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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.

  • Lancaster County Society for Historical Preservati4 grants · $157,000
  • Mackenzies Mission3 grants · $75,000
  • Community Foundation for Southeast Michigan3 grants · $68,833
  • Southampton Township Wild Fowl Association3 grants · $65,000
  • Stanford University3 grants · $50,000
  • Nature Conservancy4 grants · $50,000
  • United States Fund for Unicef2 grants · $50,000
  • Durham Academy2 grants · $50,000
  • Williams College2 grants · $45,000
  • Discovery Green Conservancy2 grants · $40,000

Giving over time

$400,950
2022
$401,583
2023
$456,250
2024

Grant history

All 91 reported grants, largest first.

  • $67,000

    Lancaster County Society for Historical Preservati · Lancaster, SC · 2024

    General & Unrestricted

  • $50,000

    Community Foundation for Southeast Michigan · Detroit, MI · 2024

    Robinson-coleman donor advised fund

  • $45,000

    Lancaster County Society for Historical Preservati · Lancaster, SC · 2023

    General & Unrestricted

  • $25,000

    Institute for Advanced Study · Princeton, NJ · 2024

    General & Unrestricted

  • $25,000

    Mackenzies Mission · Reston, VA · 2024

    General & Unrestricted

  • $25,000

    Southampton Township Wild Fowl Association · Quogue, NY · 2024

    General & Unrestricted

  • $25,000

    Wellesley College · Wellesley, MA · 2024

    General & Unrestricted

  • $25,000

    Discovery Green Conservancy · Houston, TX · 2023

    General & Unrestricted

  • $25,000

    Durham Academy · Durham, NC · 2023

    Durham Academy building fund

  • $25,000

    Friends of Cat Island United · Washington, DC · 2023

    General & Unrestricted

  • $25,000

    Mackenzies Mission · Great Falls, VA · 2023

    General & Unrestricted

  • $25,000

    Nature Conservancy · Arlington, VA · 2023

    The Nature Conservancy - Appalachians Program

  • $25,000

    Stanford University · Stanford, CA · 2023

    General & Unrestricted

  • $25,000

    United States Fund for Unicef · New York, NY · 2023

    General & Unrestricted

  • $25,000

    Williams College · Williamstown, MA · 2023

    Alumni-sponsored internship program and social entrepreneurship internships

  • $25,000

    Durham Academy · Durham, NC · 2022

    Durham Academy Building Fund

  • $25,000

    Janada L Batchelor Foundation for Children · Tulsa, OK · 2022

    General & Unrestricted

  • $25,000

    Lancaster County Society for Historical Preservati · Lancaster, SC · 2022

    Cultural Arts Center Concerts & Lectures

  • $25,000

    Mackenzies Mission · Great Falls, VA · 2022

    General & Unrestricted

  • $25,000

    Robert a Toigo Foundation · Oakland, CA · 2022

    General & Unrestricted

  • $25,000

    Southampton Township Wild Fowl Association · Quogue, NY · 2022

    General & Unrestricted

  • $25,000

    The Covenant School · Charlottesville, VA · 2022

    The Cornerstone Campaign: Laying the Foundation for Our Students' Future

  • $25,000

    Trustees of the University of Pennsylvania the Pe · Philadelphia, PA · 2022

    Penn Baseball

  • $25,000

    United States Fund for Unicef · New York, NY · 2022

    General & Unrestricted

  • $20,000

    Baby2baby · Los Angeles, CA · 2024

    General & Unrestricted

  • $20,000

    Uncommon Lender · New York, NY · 2024

    Roxbury Prep in Boston

  • $20,000

    Windward Fund · Washington, DC · 2024

    Global Methane Hub

  • $20,000

    Lancaster County Society for Historical Preservati · Lancaster, SC · 2022

    General & Unrestricted

  • $20,000

    Williams College · Williamstown, MA · 2022

    Alumni-sponsored internship program - social entrepreneurship internships

  • $17,000

    Alzheimers Foundation of America · New York, NY · 2024

    General & Unrestricted

  • $15,000

    President and Fellows of Harvard College · Boston, MA · 2024

    General & Unrestricted

  • $15,000

    Berkshire Natural Resources · Lenox, MA · 2023

    General & Unrestricted

  • $15,000

    Southampton Township Wild Fowl Association · Quogue, NY · 2023

    General & Unrestricted

  • $15,000

    Spence School · New York, NY · 2023

    General & Unrestricted

  • $15,000

    Discovery Green Conservancy · Houston, TX · 2022

    General & Unrestricted

  • $15,000

    Stanford University · Stanford, CA · 2022

    General & Unrestricted

  • $15,000

    University of Minnesota Foundation · Minneapolis, MN · 2022

    Anne Krueger Chair Endowment

  • $10,510

    National Review Institute · New York, NY · 2022

    General & Unrestricted

  • $10,500

    Community Foundation for Southeast Michigan · Detroit, MI · 2023

    Robinson Coleman Donor Advisor Fund

  • $10,000

    A Million Stars · Saint Louis, MO · 2024

    General & Unrestricted

  • $10,000

    Cardigan Mountain School · Canaan, NH · 2024

    General & Unrestricted

  • $10,000

    Make-a-Wish Foundation of Philadelphia and Susqueh · Blue Bell, PA · 2024

    Make A Wish Philadelphia, Delaware & Susquehanna Valley

  • $10,000

    New Hampton School · New Hampton, NH · 2024

    General & Unrestricted

  • $10,000

    Stanford University · Stanford, CA · 2024

    General & Unrestricted

  • $10,000

    Beagle Freedom Project · Valley Village, CA · 2023

    General & Unrestricted

  • $10,000

    New Hampton School · New Hampton, NH · 2023

    General & Unrestricted

  • $10,000

    Robert a Toigo Foundation · Oakland, CA · 2023

    General & Unrestricted

  • $10,000

    Uncommon Lender · New York, NY · 2023

    Roxbury Prep

  • $10,000

    Charities Aid Foundation America · Alexandria, VA · 2022

    The Professional Teaching Institute

  • $8,750

    Urban League of Metropolitan St Louis · Saint Louis, MO · 2024

    General & Unrestricted

  • $8,500

    Anti Defamation League Foundation · New York, NY · 2024

    General & Unrestricted

  • $8,500

    Wellesley College · Wellesley, MA · 2023

    General & Unrestricted

  • $8,334

    Nature Conservancy · Durham, NC · 2022

    Tackling Climate Change - Restoring North Carolina's Peatlands

  • $8,333

    Community Foundation for Southeast Michigan · Detroit, MI · 2023

    Robinson-Coleman Donor Advised Fund

  • $8,333

    Nature Conservancy · Arlington, VA · 2022

    Building Sustainable Communities in Florida Project

  • $8,333

    Nature Conservancy · Arlington, VA · 2022

    Milwaukee Greenprint Project

  • $7,500

    Cardigan Mountain School · Canaan, NH · 2023

    General & Unrestricted

  • $7,500

    University of Virginia · Charlottesville, VA · 2023

    General & Unrestricted

  • $5,000

    Black Women in Venture Capital · San Francisco, CA · 2024

    General & Unrestricted

  • $5,000

    Burmese Rohingya Community of Wisconsin Incorporat · Milwaukee, WI · 2024

    General & Unrestricted

  • $5,000

    Catholic Community Services of Western Washington · Seattle, WA · 2024

    Children's Mental Health of Whatcom County

  • $5,000

    Elizabeth Home · Seattle, WA · 2024

    General & Unrestricted

  • $5,000

    Fast Cta · Cincinnati, OH · 2024

    General & Unrestricted

  • $5,000

    Fred Hutchinson Cancer Center · Seattle, WA · 2024

    General & Unrestricted

  • $5,000

    Larche Noah Sealth of Seattle · Seattle, WA · 2024

    General & Unrestricted

  • $5,000

    Michael J Fox Foundation for Parkinsons Research · New York, NY · 2024

    General & Unrestricted

  • $5,000

    Pawsibilities Animal Rescue · Harleysville, PA · 2024

    General & Unrestricted

  • $5,000

    Save the Children Federation · Fairfield, CT · 2024

    General & Unrestricted

  • $5,000

    Skippack Fire Company · Skippack, PA · 2024

    General & Unrestricted

  • $5,000

    Spence School · New York, NY · 2024

    General & Unrestricted

  • $5,000

    Trustees of Columbia University in the City of New · New York, NY · 2024

    General & Unrestricted

  • $5,000

    University of Virginia · Charlottesville, VA · 2024

    General & Unrestricted

  • $5,000

    Washington Township Schools Foundation · Indianapolis, IN · 2024

    General & Unrestricted

  • $5,000

    Wenner-Gren Foundation for Anthropological Researc · New York, NY · 2024

    General & Unrestricted

  • $5,000

    Ballard Food Bank · Seattle, WA · 2023

    Kindness Cafe in Memory of David O'Neal

  • $5,000

    Elizabeth Home · Seattle, WA · 2023

    General & Unrestricted

  • $5,000

    Fred Hutchinson Cancer Center · Seattle, WA · 2023

    General & Unrestricted

  • $5,000

    Larche Noah Sealth of Seattle · Seattle, WA · 2023

    General & Unrestricted

  • $5,000

    New Beginnings · Seattle, WA · 2023

    General & Unrestricted

  • $5,000

    Anti-Defamation League · New York, NY · 2022

    General & Unrestricted

  • $5,000

    Catholic Community Services of Western Washington · Seattle, WA · 2022

    General & Unrestricted

  • $5,000

    Fred Hutchinson Cancer Research Center · Seattle, WA · 2022

    General & Unrestricted

  • $5,000

    Habitat for Humanity International · Boston, MA · 2022

    General & Unrestricted

  • $5,000

    Larche Noah Sealth of Seattle · Seattle, WA · 2022

    General & Unrestricted

  • $5,000

    Medecins Sans Frontieres USA Inc - Doctors Without · Hagerstown, MD · 2022

    General & Unrestricted

  • $5,000

    National Park Foundation · Baltimore, MD · 2022

    General & Unrestricted

  • $5,000

    Student Dream · Brooklyn, NY · 2022

    General & Unrestricted

  • $5,000

    Susan G Komen Breast Cancer Foundation · Dallas, TX · 2022

    General & Unrestricted

  • $4,250

    Dave Thomas Foundation for Adoption · Dublin, OH · 2023

    General & Unrestricted

  • $240

    Houston Public Media Foundation · Houston, TX · 2022

    General & Unrestricted

  • $200

    Wikimedia Foundation · Washington, DC · 2022

    General & Unrestricted

Who else funds this kind of work

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Source: 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.