Funding search · EIN 161587911 · Pittsford, NY

The Suwinski 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.

284
grants reported
$3.3M
total given
2022–2025
filing years
$5,000
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.

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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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4 grants matching “pasture · $12,000

  • $3,000

    Out To Pasture · Estacada, OR · 2025

    Unrestricted grants

  • $3,000

    Out To Pasture · Estacada, OR · 2024

    Unrestricted grants

  • $3,000

    Out To Pasture · Estacada, OR · 2023

    Unrestricted grants

  • $3,000

    Out To Pasture · Estacada, OR · 2022

    Unrestricted grants

Top recipients

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

  • Food Bank of the Southern Tier4 grants · $205,000
  • Planned Parenthood of Charleston4 grants · $175,000
  • Earthjustice4 grants · $135,000
  • Planned Parenthood Federation of America4 grants · $120,000
  • Planned Parenthood - Ithaca Health Center3 grants · $120,000
  • Amnesty International USA4 grants · $110,000
  • Center for Biological Diversity4 grants · $110,000
  • Food for Lane County4 grants · $100,000
  • Engenderhealth4 grants · $100,000
  • World Wildlife Fund4 grants · $95,000

Giving over time

$526,000
2022
$587,000
2023
$976,000
2024
$1.2M
2025

Grant history

The 100 largest of 284 grants.

  • $75,000

    Food Bank of the Southern Tier · Elmira, NY · 2025

    Unrestricted grants

  • $60,000

    Planned Parenthood of Charleston · Charleston, SC · 2025

    Unrestricted grants

  • $60,000

    Food Bank of the Southern Tier · Elmira, NY · 2024

    Unrestricted grants

  • $55,000

    Planned Parenthood of Charleston · Charleston, SC · 2024

    Unrestricted grants

  • $50,000

    Earthjustice · Sanfrancisco, CA · 2025

    Unrestricted grants

  • $45,000

    Earthjustice · Sanfrancisco, CA · 2024

    Unrestricted grants

  • $40,000

    Amnesty International USA · New York, NY · 2025

    Unrestricted grants

  • $40,000

    Center for Biological Diversity · Tucson, AZ · 2025

    Unrestricted grants

  • $40,000

    Food for Lane County · Eugene, OR · 2025

    Unrestricted grants

  • $40,000

    Planned Parenthood - Ithaca Health Center · Ithaca, NY · 2025

    Unrestricted grants

  • $40,000

    Sc Coastal Conservation League · Charleston, SC · 2025

    Unrestricted grants

  • $40,000

    World Wildlife Fund · Washington, DC · 2025

    Unrestricted grants

  • $40,000

    Amnesty International USA · New York, NY · 2024

    Unrestricted grants

  • $40,000

    Center for Biological Diversity · Tucson, AZ · 2024

    Unrestricted grants

  • $40,000

    Planned Parenthood - Ithaca Health Center · Ithaca, NY · 2024

    Unrestricted grants

  • $40,000

    Planned Parenthood - Ithaca Health Center · Ithaca, NY · 2023

    Unrestricted grants

  • $35,000

    Conservation International · Arlington, VA · 2025

    Unrestricted grants

  • $35,000

    Wildlife Conservation Society · Bronx, NY · 2025

    Unrestricted grants

  • $35,000

    World Society for the Protection of Animals · New York, NY · 2025

    Unrestricted grants

  • $35,000

    Conservation International · Arlington, VA · 2024

    Unrestricted grants

  • $35,000

    Sc Coastal Conservation League · Charleston, SC · 2024

    Unrestricted grants

  • $35,000

    Wildlife Conservation Society · Bronx, NY · 2024

    Unrestricted grants

  • $35,000

    World Society for the Protection of Animals · New York, NY · 2024

    Unrestricted grants

  • $35,000

    World Wildlife Fund · Washington, DC · 2024

    Unrestricted grants

  • $35,000

    Food Bank of the Southern Tier · Elmira, NY · 2023

    Unrestricted grants

  • $35,000

    Food Bank of the Southern Tier · Elmira, NY · 2022

    Unrestricted grants

  • $30,000

    Beyond Toxics · Eugene, OR · 2025

    Unrestricted grants

  • $30,000

    Humane Society of the US · Washington, DC · 2025

    Unrestricted grants

  • $30,000

    Mercy for Animals · Hagerstown, MD · 2025

    Unrestricted grants

  • $30,000

    Planned Parenthood Federation of America · Washington, DC · 2025

    Unrestricted grants

  • $30,000

    Plastic Oceans International · Malibu, CA · 2025

    Unrestricted grants

  • $30,000

    Beyond Toxics · Eugene, OR · 2024

    Unrestricted grants

  • $30,000

    Humane Society of the US · Washington, DC · 2024

    Unrestricted grants

  • $30,000

    Mercy for Animals · Hagerstown, MD · 2024

    Unrestricted grants

  • $30,000

    Planned Parenthood Federation of America · Washington, DC · 2024

    Unrestricted grants

  • $30,000

    Plastic Oceans International · Malibu, CA · 2024

    Unrestricted grants

  • $30,000

    Population Connection · Washington, DC · 2024

    Unrestricted grants

  • $30,000

    Planned Parenthood Federation of America · Washington, DC · 2023

    Unrestricted grants

  • $30,000

    Planned Parenthood of Charleston · Charleston, SC · 2023

    Unrestricted grants

  • $30,000

    Planned Parenthood Federation of America · Washington, DC · 2022

    Unrestricted grants

  • $30,000

    Planned Parenthood of Charleston · Charleston, SC · 2022

    Unrestricted grants

  • $25,000

    Doctors Without Borders · Hagerstown, MD · 2025

    Unrestricted grants

  • $25,000

    Engenderhealth · Washington, DC · 2025

    Unrestricted grants

  • $25,000

    Rainforest Trust · Warrenton, VA · 2025

    Unrestricted grants

  • $25,000

    Engenderhealth · Washington, DC · 2024

    Unrestricted grants

  • $25,000

    Engenderhealth · Washington, DC · 2023

    Unrestricted grants

  • $25,000

    Engenderhealth · Washington, DC · 2022

    Unrestricted grants

  • $20,000

    Environmental Defense Fund · Washington, DC · 2025

    Unrestricted grants

  • $20,000

    Planned Parenthood of Alaska · Anchorage, AK · 2025

    Unrestricted grants

  • $20,000

    Population Connection · Washington, DC · 2025

    Unrestricted grants

  • $20,000

    The Adirondack Council · Elizabethtown, NY · 2025

    Unrestricted grants

  • $20,000

    Food for Lane County · Eugene, OR · 2024

    Unrestricted grants

  • $20,000

    The Adirondack Council · Elizabethtown, NY · 2024

    Unrestricted grants

  • $20,000

    Earthjustice · Sanfrancisco, CA · 2023

    Unrestricted grants

  • $20,000

    Food for Lane County · Eugene, OR · 2023

    Unrestricted grants

  • $20,000

    The Adirondack Council · Elizabethtown, NY · 2023

    Unrestricted grants

  • $20,000

    Earthjustice · Sanfrancisco, CA · 2022

    Unrestricted grants

  • $20,000

    Food for Lane County · Eugene, OR · 2022

    Unrestricted grants

  • $20,000

    The Adirondack Council · Elizabethtown, NY · 2022

    Unrestricted grants

  • $15,000

    Alaska Conservation Foundation · Anchorage, AK · 2025

    Unrestricted grants

  • $15,000

    Cascadia Wildlands · Eugene, OR · 2025

    Unrestricted grants

  • $15,000

    Defenders of Wildlife · Washington, DC · 2025

    Unrestricted grants

  • $15,000

    Greenhill Humane Society · Eugene, OR · 2025

    Unrestricted grants

  • $15,000

    Loaves & Fishes · Ithaca, NY · 2025

    Unrestricted grants

  • $15,000

    Ocean Conservation International · Dover, DE · 2025

    Unrestricted grants

  • $15,000

    Oregon Wild · Portland, OR · 2025

    Unrestricted grants

  • $15,000

    White Bird Clinic · Eugene, OR · 2025

    Unrestricted grants

  • $15,000

    Doctors Without Borders · Hagerstown, MD · 2024

    Unrestricted grants

  • $15,000

    White Bird Clinic · Eugene, OR · 2024

    Unrestricted grants

  • $15,000

    Amnesty International USA · New York, NY · 2023

    Unrestricted grants

  • $15,000

    Center for Biological Diversity · Tucson, AZ · 2023

    Unrestricted grants

  • $15,000

    Doctors Without Borders · Hagerstown, MD · 2023

    Unrestricted grants

  • $15,000

    White Bird Clinic · Eugene, OR · 2023

    Unrestricted grants

  • $15,000

    Amnesty International USA · New York, NY · 2022

    Unrestricted grants

  • $15,000

    Center for Biological Diversity · Tucson, AZ · 2022

    Unrestricted grants

  • $15,000

    Community Supported Shelters · Eugene, OR · 2022

    Unrestricted grants

  • $15,000

    Doctors Without Borders · Hagerstown, MD · 2022

    Unrestricted grants

  • $15,000

    White Bird Clinic · Eugene, OR · 2022

    Unrestricted grants

  • $10,000

    350org · Boston, MA · 2025

    Unrestricted grants

  • $10,000

    Community Supported Shelters · Eugene, OR · 2025

    Unrestricted grants

  • $10,000

    Endangered Species Coalition · Washington, DC · 2025

    Unrestricted grants

  • $10,000

    Eugene Health Center · Eugene, OR · 2025

    Unrestricted grants

  • $10,000

    Friendship Bridge · Lakewood, CO · 2025

    Unrestricted grants

  • $10,000

    McKenzie River Trust · Eugene, OR · 2025

    Unrestricted grants

  • $10,000

    National Resources Defense Council · New York, NY · 2025

    Unrestricted grants

  • $10,000

    National Wildlife Federation · Reston, VA · 2025

    Unrestricted grants

  • $10,000

    Oxfam America · Boston, MA · 2025

    Unrestricted grants

  • $10,000

    Pet Helpers Sc · Charleston, SC · 2025

    Unrestricted grants

  • $10,000

    Predator Defense · Eugene, OR · 2025

    Unrestricted grants

  • $10,000

    The Jane Goodall Institute · Washington, DC · 2025

    Unrestricted grants

  • $10,000

    Women'S Opportunity Center · Ithaca, NY · 2025

    Unrestricted grants

  • $10,000

    350org · Boston, MA · 2024

    Unrestricted grants

  • $10,000

    Cascadia Wildlands · Eugene, OR · 2024

    Unrestricted grants

  • $10,000

    Community Supported Shelters · Eugene, OR · 2024

    Unrestricted grants

  • $10,000

    Defenders of Wildlife · Washington, DC · 2024

    Unrestricted grants

  • $10,000

    Environmental Defense Fund · New York, NY · 2024

    Unrestricted grants

  • $10,000

    Eugene Health Center · Eugene, OR · 2024

    Unrestricted grants

  • $10,000

    Greenhill Humane Society · Eugene, OR · 2024

    Unrestricted grants

  • $10,000

    Loaves & Fishes · Ithaca, NY · 2024

    Unrestricted grants

  • $10,000

    Planned Parenthood of Alaska · Anchorage, AK · 2024

    Unrestricted grants

View all 284 grants →

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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.