Funding search · EIN 256479933 · Sewickley, PA

Thomas Marshall 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.

132
grants reported
$1.5M
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 “flag · $170,000

  • $20,000

    National Flag Foundation · Pittsburgh, PA · 2025

    General / charitable purpose

  • $50,000

    National Flag Foundation · Pittsburgh, PA · 2024

    General / charitable purpose

  • $50,000

    National Flag Foundation · Pittsburgh, PA · 2023

    General / charitable purpose

  • $50,000

    National Flag Foundation · Pittsburgh, PA · 2022

    General / charitable purpose

Top recipients

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

  • Dartmouth Hitchcock Health3 grants · $300,000
  • Boundless2 grants · $200,000
  • National Flag Foundation4 grants · $170,000
  • United Way of Southwestern Pa4 grants · $75,000
  • The Neighborhood Academy4 grants · $65,000
  • Angel'S Place4 grants · $40,000
  • Sweetwater Center for the Arts4 grants · $35,000
  • Old Economy Village1 grant · $32,000
  • Sewickley Valley Ymca4 grants · $30,300
  • The Tull Family Theater3 grants · $30,000

Giving over time

$350,300
2022
$365,000
2023
$400,000
2024
$415,000
2025

Grant history

The 100 largest of 132 grants.

  • $100,000

    Boundless · Hamden, CT · 2025

    General/charitable purpose

  • $100,000

    Boundless · Hamden, CT · 2024

    General/charitable purpose

  • $100,000

    Dartmouth Hitchcock Health · Hanover, NH · 2024

    General / charitable purpose

  • $100,000

    Dartmouth Hitchcock Health · Hanover, NH · 2023

    General / charitable purpose

  • $100,000

    Dartmouth Hitchcock Health · Hanover, NH · 2022

    General / charitable purpose

  • $50,000

    National Flag Foundation · Pittsburgh, PA · 2024

    General / charitable purpose

  • $50,000

    National Flag Foundation · Pittsburgh, PA · 2023

    General / charitable purpose

  • $50,000

    National Flag Foundation · Pittsburgh, PA · 2022

    General / charitable purpose

  • $32,000

    Old Economy Village · Ambridge, PA · 2025

    General / charitable purpose

  • $30,000

    Childrens Hospital Foundation · Pittsburgh, PA · 2025

    General / charitable purpose

  • $30,000

    United Way of Southwestern Pa · Pittsburgh, PA · 2023

    General / charitable purpose

  • $20,000

    National Flag Foundation · Pittsburgh, PA · 2025

    General / charitable purpose

  • $20,000

    Sweetwater Center for the Arts · Sewickley, PA · 2025

    General / charitable purpose

  • $20,000

    The Lindsay Theater & Cultural Center · Sewickley, PA · 2025

    General / charitable purpose

  • $20,000

    The Neighborhood Academy · Pittsburgh, PA · 2025

    General / charitable purpose

  • $15,000

    United Way of Southwestern Pa · Pittsburgh, PA · 2025

    General / charitable purpose

  • $15,000

    The Neighborhood Academy · Pittsburgh, PA · 2024

    General / charitable purpose

  • $15,000

    United Way of Southwestern Pa · Pittsburgh, PA · 2024

    General / charitable purpose

  • $15,000

    The Neighborhood Academy · Pittsburgh, PA · 2023

    General / charitable purpose

  • $15,000

    The Neighborhood Academy · Pittsburgh, PA · 2022

    General / charitable purpose

  • $15,000

    United Way of Southwestern Pa · Pittsburgh, PA · 2022

    General / charitable purpose

  • $10,000

    Angel'S Place · Pittsburgh, PA · 2025

    General / charitable purpose

  • $10,000

    Cancer Bridges · Pittsburgh, PA · 2025

    General / charitable purpose

  • $10,000

    Crisis Center North · Pittsburgh, PA · 2025

    General / charitable purpose

  • $10,000

    Fern Hallow Nature Center · Sewickley, PA · 2025

    General / charitable purpose

  • $10,000

    Hearth · Boston, MA · 2025

    General / charitable purpose

  • $10,000

    Sewickley Valley Ymca · Sewickley, PA · 2025

    General / charitable purpose

  • $10,000

    Union Aid Society · Sewickley, PA · 2025

    General / charitable purpose

  • $10,000

    Women'S Center & Shelter of Greater Pittsburgh · Pittsburgh, PA · 2025

    General / charitable purpose

  • $10,000

    Angel'S Place · Pittsburgh, PA · 2024

    General / charitable purpose

  • $10,000

    Laughlin Center · Sewickley, PA · 2024

    General / charitable purpose

  • $10,000

    The Tull Family Theater · Sewickley, PA · 2024

    General / charitable purpose

  • $10,000

    Angel'S Place · Pittsburgh, PA · 2023

    General / charitable purpose

  • $10,000

    Crisis Center North · Pittsburgh, PA · 2023

    General / charitable purpose

  • $10,000

    Laughlin Center · Sewickley, PA · 2023

    General / charitable purpose

  • $10,000

    Sewickley Valley Ymca · Sewickley, PA · 2023

    General / charitable purpose

  • $10,000

    The Tull Family Theater · Sewickley, PA · 2023

    General / charitable purpose

  • $10,000

    Angel'S Place · Pittsburgh, PA · 2022

    General / charitable purpose

  • $10,000

    Laughlin Center · Sewickley, PA · 2022

    General / charitable purpose

  • $10,000

    The Tull Family Theater · Sewickley, PA · 2022

    General / charitable purpose

  • $8,000

    Pittsburgh Kids Foundation · Pittsburgh, PA · 2022

    General / charitable purpose

  • $5,300

    Sewickley Valley Ymca · Sewickley, PA · 2022

    General / charitable purpose

  • $5,000

    Bethlehem Haven · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Casa of Allegheny County · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Center for Hope · Ambridge, PA · 2025

    General / charitable purpose

  • $5,000

    Hosanna Industries · Rochester, PA · 2025

    General / charitable purpose

  • $5,000

    Just Mike · Clarendon Hills, IL · 2025

    General / charitable purpose

  • $5,000

    Leading Hearts-the Heart Foundation · Westlake Village, CA · 2025

    General / charitable purpose

  • $5,000

    Pittsburgh Kids Foundation · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Pittsburgh Parks Conservancy · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Pittsburgh Symphony and Orchestra · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Pittsburgh Youth Leadership · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Samaritan Counseling Center · Sewickley, PA · 2025

    General / charitable purpose

  • $5,000

    Sewickley Community Center · Sewickley, PA · 2025

    General / charitable purpose

  • $5,000

    The Bradley Center · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Tickets for Kids · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Western Pa Conservancy · Pittsburgh, PA · 2025

    General / charitable purpose

  • $5,000

    Bethlehem Haven · Pittsburgh, PA · 2024

    General / charitable purpose

  • $5,000

    Casa of Allegheny County · Pittsburgh, PA · 2024

    General / charitable purpose

  • $5,000

    Center for Hope · Ambridge, PA · 2024

    General / charitable purpose

  • $5,000

    Crisis Center North · Pittsburgh, PA · 2024

    General / charitable purpose

  • $5,000

    Fern Hallow Nature Center · Sewickley, PA · 2024

    General / charitable purpose

  • $5,000

    Hearth · Boston, MA · 2024

    General purpose

  • $5,000

    Just Mike · Clarendon Hills, IL · 2024

    General / charitable purpose

  • $5,000

    Pittsburgh Kids Foundation · Pittsburgh, PA · 2024

    General / charitable purpose

  • $5,000

    Samaritan Counseling Center · Sewickley, PA · 2024

    General / charitable purpose

  • $5,000

    Sewickley Valley Ymca · Sewickley, PA · 2024

    General / charitable purpose

  • $5,000

    Sweetwater Center for the Arts · Sewickley, PA · 2024

    General / charitable purpose

  • $5,000

    Tickets for Kids · Pittsburgh, PA · 2024

    General / charitable purpose

  • $5,000

    Union Aid Society · Sewickley, PA · 2024

    General / charitable purpose

  • $5,000

    Western Pa Conservancy · Pittsburgh, PA · 2024

    General / charitable purpose

  • $5,000

    Women'S Center & Shelter of Greater Pittsburgh · Pittsburgh, PA · 2024

    General / charitable purpose

  • $5,000

    Bethlehem Haven · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Cancer Bridges · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Casa of Allegheny County · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Center for Hope · Ambridge, PA · 2023

    General / charitable purpose

  • $5,000

    Fern Hallow Nature Center · Sewickley, PA · 2023

    General / charitable purpose

  • $5,000

    Genesis of Pittsburgh · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Gwen'S Girls · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Hearth · Boston, MA · 2023

    General purpose

  • $5,000

    Just Mike · Clarendon Hills, IL · 2023

    General / charitable purpose

  • $5,000

    Leading Hearts-the Heart Foundation · Westlake Village, CA · 2023

    General / charitable purpose

  • $5,000

    Pittsburgh Kids Foundation · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Power · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Salvation Army · Carnegie, PA · 2023

    General / charitable purpose

  • $5,000

    Samaritan Counseling Center · Sewickley, PA · 2023

    General / charitable purpose

  • $5,000

    Sewickley Community Center · Sewickley, PA · 2023

    General / charitable purpose

  • $5,000

    Sweetwater Center for the Arts · Sewickley, PA · 2023

    General / charitable purpose

  • $5,000

    Tickets for Kids · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Union Aid Society · Sewickley, PA · 2023

    General / charitable purpose

  • $5,000

    Verland · Sewickley, PA · 2023

    General / charitable purpose

  • $5,000

    Western Pa Conservancy · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Women'S Center & Shelter of Greater Pittsburgh · Pittsburgh, PA · 2023

    General / charitable purpose

  • $5,000

    Bethlehem Haven · Pittsburgh, PA · 2022

    General / charitable purpose

  • $5,000

    Cancer Bridges · Pittsburgh, PA · 2022

    General / charitable purpose

  • $5,000

    Casa of Allegheny County · Pittsburgh, PA · 2022

    General / charitable purpose

  • $5,000

    Center for Hope · Ambridge, PA · 2022

    General / charitable purpose

  • $5,000

    Children'S Home of Pittsburgh · Pittsburgh, PA · 2022

    General / charitable purpose

  • $5,000

    Crisis Center North · Pittsburgh, PA · 2022

    General / charitable purpose

  • $5,000

    Fern Hallow Nature Center · Sewickley, PA · 2022

    General / charitable purpose

View all 132 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.