Funding search · EIN 233059858 · New Castle, NH

Washburn Family 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.

55
grants reported
$40,100
total given
2022–2025
filing years
$250
median grant

Based on grants this organization reported to the IRS for tax years 20222025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

boardmanhousemabelsocietywashburn

Full IRS filings ↗How this is builtReport an error

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.

Sign in to analyze this funder’s giving pattern. Free in early access.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

  • The Wistar Institute4 grants · $14,000
  • Christ Church Preservation Trust4 grants · $14,000
  • American Red Cross4 grants · $4,000
  • Philabundance4 grants · $1,500
  • Willistown Conservation Trust4 grants · $1,000
  • Nature Conservancy4 grants · $1,000
  • Brandywine Conservancy4 grants · $1,000
  • Natural Lands Trust4 grants · $1,000
  • St Martin'S Church4 grants · $700
  • World Wildlife Fund4 grants · $400

Giving over time

$9,900
2022
$10,000
2023
$10,000
2024
$10,200
2025

Grant history

All 55 reported grants, largest first.

  • $3,500

    Christ Church Preservation Trust · Philadelphia, PA · 2025

    Washburn house

  • $3,500

    The Wistar Institute · Philadelphia, PA · 2025

    General operating

  • $3,500

    Christ Church Preservation Trust · Philadelphia, PA · 2024

    Washburn house

  • $3,500

    The Wistar Institute · Philadelphia, PA · 2024

    General operating

  • $3,500

    Christ Church Preservation Trust · Philadelphia, PA · 2023

    Washburn house

  • $3,500

    The Wistar Institute · Philadelphia, PA · 2023

    General operating

  • $3,500

    Christ Church Preservation Trust · Philadelphia, PA · 2022

    General operating

  • $3,500

    The Wistar Institute · Philadelphia, PA · 2022

    Mabel boardman society

  • $1,000

    American Red Cross · Washington, DC · 2025

    Mabel boardman society

  • $1,000

    American Red Cross · Washington, DC · 2024

    Mabel boardman society

  • $1,000

    American Red Cross · Washington, DC · 2023

    Mabel boardman society

  • $1,000

    American Red Cross · Washington, DC · 2022

    General operating

  • $600

    Philabundance · Philadelphia, PA · 2025

    General operating

  • $300

    Philabundance · Philadelphia, PA · 2024

    General operating

  • $300

    Philabundance · Philadelphia, PA · 2023

    General operating

  • $300

    Philabundance · Philadelphia, PA · 2022

    General operating

  • $250

    Brandywine Conservancy · Chadds Ford, PA · 2025

    General operating

  • $250

    Natural Lands Trust · Media, PA · 2025

    General operating

  • $250

    Nature Conservancy · Arlington, VA · 2025

    General operating

  • $250

    Willistown Conservation Trust · Newtown Square, PA · 2025

    General operating

  • $250

    Brandywine Conservancy · Chadds Ford, PA · 2024

    General operating

  • $250

    Natural Lands Trust · Media, PA · 2024

    General operating

  • $250

    Nature Conservancy · Arlington, VA · 2024

    General operating

  • $250

    Willistown Conservation Trust · Newtown Square, PA · 2024

    General operating

  • $250

    Brandywine Conservancy · Chadds Ford, PA · 2023

    General operating

  • $250

    Natural Lands Trust · Media, PA · 2023

    General operating

  • $250

    Nature Conservancy · Arlington, VA · 2023

    General operating

  • $250

    Willistown Conservation Trust · Newtown Square, PA · 2023

    General operating

  • $250

    Brandywine Conservancy · Chadds Ford, PA · 2022

    General operating

  • $250

    Natural Lands Trust · Media, PA · 2022

    General operating

  • $250

    Nature Conservancy · Arlington, VA · 2022

    General operating

  • $250

    Willistown Conservation Trust · Newtown Square, PA · 2022

    General operating

  • $200

    St Martin'S Church · Radnor, PA · 2025

    General operating

  • $200

    St Martin'S Church · Radnor, PA · 2024

    General operating

  • $200

    St Martin'S Church · Radnor, PA · 2023

    General operating

  • $100

    Habitat for Humanity · Americus, GA · 2025

    General operating

  • $100

    National Wildlife Foundation · Reston, VA · 2025

    General operating

  • $100

    Natural Resources Defense Council · New York, NY · 2025

    General operating

  • $100

    World Wildlife Fund · Washington, DC · 2025

    General operating

  • $100

    Free Library of Philadelphia · Philadelphia, PA · 2024

    General operating

  • $100

    Habitat for Humanity · Americus, GA · 2024

    General operating

  • $100

    National Wildlife Foundation · Reston, VA · 2024

    General operating

  • $100

    Natural Resources Defense Council · New York, NY · 2024

    General operating

  • $100

    World Wildlife Fund · Washington, DC · 2024

    General operating

  • $100

    Free Library of Philadelphia · Philadelphia, PA · 2023

    General operating

  • $100

    Habitat for Humanity · Americus, GA · 2023

    General operating

  • $100

    National Resources Defense Council · New York, NY · 2023

    General operating

  • $100

    National Wildlife Foundation · Reston, VA · 2023

    General operating

  • $100

    World Wildlife Fund · Washington, DC · 2023

    General operating

  • $100

    Free Library of Philadelphia · Philadelphia, PA · 2022

    Washburn house

  • $100

    Habitat for Humanity · Americus, GA · 2022

    General operating

  • $100

    National Resources Defense Council · New York, NY · 2022

    General operating

  • $100

    National Wildlife Foundation · Reston, VA · 2022

    General operating

  • $100

    St Martin'S Church · Radnor, PA · 2022

    General operating

  • $100

    World Wildlife Fund · Washington, DC · 2022

    General operating

Who else funds this kind of work

Same state

Similar purposes

Similar grant size

Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.

Search funders like this one

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.