Funding search · EIN 276961238 · Ridgefield, CT

The Patricia M and Robert H Martinsen

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

81
grants reported
$751,080
total given
2022–2025
filing years
$130
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

socialmedicaleducational

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.

  • Colgate University2 grants · $350,000
  • Rvna1 grant · $300,000
  • Ridgebury Congregational Church3 grants · $75,500
  • Carver Foundation of Norwalk2 grants · $4,000
  • Regional Hospice2 grants · $3,500
  • Phi Gamma Delta Educational Foundation3 grants · $3,000
  • Ridgefield Visiting Nurse Association2 grants · $2,700
  • Danbury Hospital & New Milford Hospital Foundation1 grant · $1,000
  • The Hss Foundation1 grant · $1,000
  • New Opportunities1 grant · $1,000

Giving over time

$8,680
2022
$258,800
2023
$80,700
2024
$402,900
2025

Grant history

All 81 reported grants, largest first.

  • $300,000

    Rvna · Ridgefield, CT · 2025

    Medical purposes

  • $250,000

    Colgate University · Hamilton, NY · 2023

    Educational purposes

  • $100,000

    Colgate University · Hamilton, NY · 2025

    Educational purposes

  • $75,100

    Ridgebury Congregational Church · Ridgefield, CT · 2024

    Social purposes

  • $3,000

    Regional Hospice · Danbury, CT · 2023

    Medical purposes

  • $2,500

    Ridgefield Visiting Nurse Association · Ridgefield, CT · 2022

    Medical purposes

  • $2,000

    Carver Foundation of Norwalk · Norwalk, CT · 2023

    Social purposes

  • $2,000

    Carver Foundation of Norwalk · Norwalk, CT · 2022

    Social purposes

  • $1,000

    Danbury Hospital & New Milford Hospital Foundation · New York, NY · 2024

    Medical purposes

  • $1,000

    Phi Gamma Delta Educational Foundation · Lexington, KY · 2024

    Social purposes

  • $1,000

    The Hss Foundation · Chicago, IL · 2024

    Social purposes

  • $1,000

    New Opportunities · Waterbury, CT · 2023

    Social purposes

  • $1,000

    Phi Gamma Delta Educational Foundation · Lexington, KY · 2023

    Social purposes

  • $1,000

    Phi Gamma Delta Educational Foundation · Lexington, KY · 2022

    Social purposes

  • $500

    Founders Hall · Ridgefield, CT · 2022

    Social purposes

  • $500

    Regional Hospice · Danbury, CT · 2022

    Medical purposes

  • $400

    Leadership Institute · New York, NY · 2025

    Educational purposes

  • $300

    Alzheimer'S Disease Research · Clarksburg, MD · 2025

    Medical purposes

  • $300

    Judicial Watch · Washington, DC · 2024

    Social purposes

  • $300

    Tunnel To Towers Foundation · Staten Island, NY · 2024

    Social purposes

  • $300

    Alzheimer'S Disease Research · Clarksburg, MD · 2023

    Medical purposes

  • $200

    Claremont Institute · Claremont, CA · 2025

    Social purposes

  • $200

    Founders Hall · Ridgefield, CT · 2025

    Social purposes

  • $200

    Judicial Watch · Washington, DC · 2025

    Social purposes

  • $200

    Lounsbury House · Ridgefield, CT · 2025

    Social purposes

  • $200

    Massachusetts General Hospital Cardiovascular Research Center · Boston, MA · 2025

    Medical purposes

  • $200

    Alzheimer'S Disease Research · Clarksburg, MD · 2024

    Medical purposes

  • $200

    American Red Cross of Connecticut · Farmington, CT · 2024

    Medical purposes

  • $200

    Founders Hall · Ridgefield, CT · 2024

    Social purposes

  • $200

    Heritage Foundation · Washington, DC · 2024

    Educational purposes

  • $200

    Ridgefield Visiting Nurse Association · Ridgefield, CT · 2024

    Medical purposes

  • $200

    Salvation Army · Alexandria, VA · 2024

    Social purposes

  • $200

    US Olympic Committee · Colorado Springs, CO · 2024

    Social purposes

  • $200

    Judicial Watch · Washington, DC · 2023

    Social purposes

  • $200

    Leadership Institute · New York, NY · 2023

    Educational purposes

  • $200

    Ridgebury Congregational Church · Ridgefield, CT · 2023

    Social purposes

  • $200

    Alzheimer'S Disease Research · Clarksburg, MD · 2022

    Medical purposes

  • $200

    Judicial Watch · Washington, DC · 2022

    Social purposes

  • $200

    Ridgebury Congregational Church · Ridgefield, CT · 2022

    Social purposes

  • $200

    Tunnel To Towers Foundation · Staten Island, NY · 2022

    Social purposes

  • $130

    National Law Enforcement Officers Memorial Fund · Washington, DC · 2022

    Social purposes

  • $100

    American Cancer Society · Kennesaw, GA · 2025

    Medical purposes

  • $100

    American Cornerstone Institute · Washington, DC · 2025

    Social purposes

  • $100

    American Parkinsons Disease Association · Boston, MA · 2025

    Medical purposes

  • $100

    American Red Cross of Connecticut · Farmington, CT · 2025

    Medical purposes

  • $100

    Disabled Vets National Foundation · Lanham, MD · 2025

    Social purposes

  • $100

    Heritage Foundation · Washington, DC · 2025

    Educational purposes

  • $100

    National Law Enforcement Officers Memorial Fund · Washington, DC · 2025

    Social purposes

  • $100

    Salvation Army · Alexandria, VA · 2025

    Social purposes

  • $100

    State Policy Network · Arlington, VA · 2025

    Social purposes

  • $100

    Tax Foundation · Washington, DC · 2025

    Social purposes

  • $100

    Tunnel To Towers Foundation · Staten Island, NY · 2025

    Social purposes

  • $100

    US Olympic Committee · Colorado Springs, CO · 2025

    Social purposes

  • $100

    Disabled Vets National Foundation · Lanham, MD · 2024

    Social purposes

  • $100

    Leadership Institute · New York, NY · 2024

    Educational purposes

  • $100

    Lounsbury House · Ridgefield, CT · 2024

    Social purposes

  • $100

    State Policy Network · Arlington, VA · 2024

    Social purposes

  • $100

    Tax Foundation · Washington, DC · 2024

    Social purposes

  • $100

    Whitney Museum of Art · New York, NY · 2024

    Social purposes

  • $100

    American Institute for Cancer Research · Washington, DC · 2023

    Medical purposes

  • $100

    Disabled Vets National Foundation · Lanham, MD · 2023

    Social purposes

  • $100

    Founders Hall · Ridgefield, CT · 2023

    Social purposes

  • $100

    Lounsbury House · Ridgefield, CT · 2023

    Social purposes

  • $100

    National Law Enforcement Officers Memorial Fund · Washington, DC · 2023

    Social purposes

  • $100

    Salvation Army · Alexandria, VA · 2023

    Social purposes

  • $100

    Tax Foundation · Washington, DC · 2023

    Social purposes

  • $100

    Tunnel To Towers Foundation · Staten Island, NY · 2023

    Social purposes

  • $100

    Vso · Newington, CT · 2023

    Social purposes

  • $100

    American Cancer Society · Kennesaw, GA · 2022

    Medical purposes

  • $100

    American Institute for Cancer Research · Washington, DC · 2022

    Medical purposes

  • $100

    American Parkinsons Disease Association · Boston, MA · 2022

    Medical purposes

  • $100

    American Red Cross of Connecticut · Farmington, CT · 2022

    Medical purposes

  • $100

    Aspca Adoption Center · New York, NY · 2022

    Social purposes

  • $100

    Citizens United Foundation · Washington, DC · 2022

    Social purposes

  • $100

    Disabled Vets National Foundation · Lanham, MD · 2022

    Social purposes

  • $100

    Lounsbury House · Ridgefield, CT · 2022

    Social purposes

  • $100

    Salvation Army · Alexandria, VA · 2022

    Social purposes

  • $100

    State Policy Network · Arlington, VA · 2022

    Social purposes

  • $100

    Tax Foundation · Washington, DC · 2022

    Social purposes

  • $100

    Vso · Newington, CT · 2022

    Social purposes

  • $50

    Boys Town · Boys Town, NE · 2022

    Social purposes

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.