Funding search · EIN 546669190 · Alexandria, VA

Philip Stephenson 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.

52
grants reported
$1.8M
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

educationgeographicnationalpristineseasamericaconservation

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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.

  • National Geographic Society3 grants · $445,000
  • Ocean Exploration Trust3 grants · $300,000
  • The Explorers Club3 grants · $212,025
  • Ngs Pristine Seas1 grant · $200,000
  • The Leatherback Project3 grants · $162,600
  • The Oo Project3 grants · $150,000
  • Sssas Saints Fund3 grants · $72,500
  • The Langley School3 grants · $55,000
  • Ocean Conservancy1 grant · $25,000
  • Kito Impact Foundation1 grant · $25,000

Giving over time

$672,200
2022
$554,100
2023
$604,525
2024

Grant history

All 52 reported grants, largest first.

  • $210,000

    National Geographic Society · Washington, DC · 2023

    National geographic pristine seas program

  • $200,000

    National Geographic Society · Washington, DC · 2024

    National geographic pristine seas program

  • $200,000

    Ngs Pristine Seas · Washington, DC · 2022

    National geographic pristine seas program

  • $100,000

    Ocean Exploration Trust · New London, CT · 2024

    Ocean exploration

  • $100,000

    Ocean Exploration Trust · New London, CT · 2023

    Ocean exploration

  • $100,000

    Ocean Exploration Trust · New London, CT · 2022

    Ocean exploration

  • $77,000

    The Leatherback Project · Norfolk, MD · 2024

    General support

  • $75,600

    The Leatherback Project · Norfolk, MD · 2022

    General support

  • $75,025

    The Explorers Club · New York, NY · 2024

    General support

  • $68,500

    The Explorers Club · New York, NY · 2023

    General support

  • $68,500

    The Explorers Club · New York, NY · 2022

    General support

  • $50,000

    The Oo Project · Los Altos, CA · 2024

    Conservation and science

  • $50,000

    The Oo Project · Los Altos, CA · 2023

    Conservation and science

  • $50,000

    The Oo Project · Los Altos, CA · 2022

    Conservation and science

  • $35,000

    National Geographic Society · Washington, DC · 2022

    National geographic pristine seas program

  • $25,000

    Sssas Saints Fund · Alexandria, VA · 2024

    General support

  • $25,000

    Kito Impact Foundation · Bainbridge, WA · 2023

    General support

  • $25,000

    Sssas Saints Fund · Alexandria, VA · 2023

    General support

  • $25,000

    Ocean Conservancy · Washington, DC · 2022

    Icc conference

  • $22,500

    Sssas Saints Fund · Alexandria, VA · 2022

    General support

  • $22,000

    The Langley School · McLean, VA · 2022

    Education

  • $16,500

    The Langley School · McLean, VA · 2024

    Education

  • $16,500

    The Langley School · McLean, VA · 2023

    Education

  • $11,000

    The Ocean Foundation · Washington, DC · 2024

    General support

  • $11,000

    The Ocean Foundation · Washington, DC · 2023

    General support

  • $10,000

    Legacy Philanthropy Works · Santa Barbara, CA · 2024

    Catch together general operations

  • $10,000

    National Marine Sanctuary Foundation · Silver Spring, MD · 2024

    Preserve, protect and promote america's underwater treasures

  • $10,000

    St Stephen · Alexandria, VA · 2024

    General support

  • $10,000

    Birdscaribbean · Natick, MD · 2023

    Susgren - connecting youths and nature

  • $10,000

    The Leatherback Project · Norfolk, MD · 2023

    General support

  • $10,000

    Birdscaribbean · Natick, MD · 2022

    Susgren - connecting youths and nature

  • $10,000

    Episcopal High School · Alexandria, VA · 2022

    Education

  • $10,000

    International Rescue Committee · New York, NY · 2022

    Support for ukraine relief effort

  • $10,000

    The Jed Foundation · New York, NY · 2022

    General support

  • $10,000

    World Central Kitchen · Washington, DC · 2022

    Support for ukraine relief effort

  • $7,500

    National Marine Sanctuary Foundation · Silver Spring, MD · 2023

    Preserve, protect and promote america's underwater treasures

  • $5,000

    Inova Alexandria Hospital Foundation · Fairfax, VA · 2024

    General support

  • $5,000

    Institute of World Politics · Washington, DC · 2024

    General support

  • $5,000

    Oceans Caucus Foundation · Isle of Palms, SC · 2024

    General support

  • $5,000

    American Friends of Magen David Adom · New York, NY · 2023

    General support

  • $5,000

    Inova Health Foundation · Fairfax, VA · 2023

    General support

  • $5,000

    Oceans Caucus Foundation · Isle of Palms, SC · 2023

    General support

  • $5,000

    Inova Alexandria Hospital Foundation · Falls Church, VA · 2022

    Support inova alexandria hospital

  • $5,000

    National Marine Sanctuary Foundation · Silver Spring, MD · 2022

    Preserve, protect and promote america's underwater treasures

  • $5,000

    Nova Ukraine · Stanford, CA · 2022

    Support for ukraine relief effort

  • $5,000

    Oceans Caucus Foundation · Isle of Palms, SC · 2022

    General support

  • $3,600

    Biodiversity Funders Group · San Francisco, CA · 2024

    General support

  • $3,600

    Biodiversity Funders Group · San Francisco, CA · 2023

    General support

  • $3,600

    Biodiversity Funders Group · San Francisco, CA · 2022

    General support

  • $2,000

    Ngs Lee Berger · Alexandria, VA · 2023

    General support

  • $1,000

    John'S Hopkins · Baltimore, MD · 2024

    General support

  • $400

    St Jude Childrens Hospital · Alexandria, VA · 2024

    General support

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.