Funding search · EIN 232407011 · New Hope, PA

Mayer Family Foundation

Name: Mayer Family Foundation grants, 2022–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

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

115
grants reported: $82,585
total given: 2022–2025
filing years: $250
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

Full IRS filings ↗How this is built Report 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.

Top recipients

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

Anchor House3 grants · $35,000
Happy Trails4 grants · $4,737
Planned Parenthood4 grants · $4,513
Penn Medicine4 grants · $4,100
The Satanic Temple4 grants · $3,345
Germantown Friends School4 grants · $2,750
County Theater4 grants · $2,350
Center for Biological Diversity2 grants · $2,000
Trevor Project4 grants · $1,950
Walnut Run Animal Sanctuary2 grants · $1,700

Giving over time

$20,000

2022

$20,000

2023

$12,550

2024

$30,035

2025

Grant history

The 100 largest of 115 grants.

$15,000
Anchor House · Trenton, NJ · 2025
general operating
$10,000
Anchor House · Trenton, NJ · 2023
general operating
$10,000
Anchor House · Trenton, NJ · 2022
general operating
$2,000
Germantown Friends School · Philadelphia, PA · 2023
general operating
$1,600
Happy Trails · Ravenna, OH · 2022
general operating
$1,500
Walnut Run Animal Sanctuary · Blue Bell, PA · 2025
general operating
$1,413
Planned Parenthood · Washington, DC · 2024
General operating support
$1,250
Planned Parenthood · Washington, DC · 2022
General operating support
$1,187
Happy Trails · Ravenna, OH · 2024
general operating
$1,100
Penn Medicine · Philadelphia, PA · 2024
general operating
$1,100
Planned Parenthood · Washington, DC · 2023
General operating support
$1,000
County Theater · Doylestown, PA · 2025
General operating support
$1,000
Happy Trails · Ravenna, OH · 2025
general operating
$1,000
Penn Medicine · Philadelphia, PA · 2025
general operating
$1,000
The Satanic Temple · Salem, MA · 2025
general operating
$1,000
Center for Biological Diversity · Tucson, AZ · 2024
General operating support
$1,000
Alliance for Intnl Reforestation Guatemala · Atlanta, GA · 2023
General operating support
$1,000
Center for Biological Diversity · Tucson, AZ · 2023
General operating support
$1,000
Penn Medicine · Philadelphia, PA · 2023
general operating
$1,000
Penn Medicine · Philadelphia, PA · 2022
general operating
$950
The Satanic Temple · Salem, MA · 2024
general operating
$950
Happy Trails · Ravenna, OH · 2023
general operating
$865
Npr · Washington, DC · 2025
general operating
$800
County Theater · Doylestown, PA · 2024
General operating support
$800
The Satanic Temple · Salem, MA · 2023
general operating
$750
Nationalities Service Center · Philadelphia, PA · 2025
general operating
$750
Planned Parenthood · Washington, DC · 2025
General operating support
$600
Bucks County Free Library · Doylestown, PA · 2025
general operating
$595
The Satanic Temple · Salem, MA · 2022
general operating
$500
Acme Screening Room · Lambertville, NJ · 2025
general operating
$500
Equal Justice · Montgomery, AL · 2025
general operating
$500
National Resource Defense · New York, NY · 2025
general operating
$500
Pbs Foundation · Arlington, VA · 2025
general operating
$500
Trevor Project · West Hollywood, CA · 2025
General operating support
$500
Alliance for Intnl Reforestation Guatemala · Atlanta, GA · 2024
General operating support
$500
Bucks County Free Library · Doylestown, PA · 2024
general operating
$500
Equal Justice Initiative · Montgomery, AL · 2024
general operating
$500
Friends of Open Space · Titusville, NJ · 2024
general operating
$500
Prevention Point · Philadelphia, PA · 2024
general operating
$500
Trevor Project · West Hollywood, CA · 2024
General operating support
$500
Equal Justice Initiative · Montgomery, AL · 2022
general operating
$500
Givewell Fund · Oakland, CA · 2022
General operating support
$500
Trevor Project · West Hollywood, CA · 2022
General operating support
$450
County Theater · Doylestown, PA · 2023
General operating support
$450
Trevor Project · West Hollywood, CA · 2023
General operating support
$410
Purr-Fect Companions · Cleveland, OH · 2022
general operating
$400
Equal Justice Initiative · Montgomery, AL · 2023
general operating
$300
Conservancy of Sw Florida · Naples, FL · 2024
general operating
$295
Int'L Fund for Animal Welfare · Yarmouth Port, MA · 2022
general operating
$290
Naples Botanical Garden · Naples, FL · 2025
general operating
$285
Nature Conservancy of Nj · Woodbine, NJ · 2025
general operating
$250
Anera · Washington, DC · 2025
general operating
$250
Animal Alliance · Lambertville, NJ · 2025
general operating
$250
Famm · Washington, DC · 2025
general operating
$250
Friends of Open Space · Titusville, NJ · 2025
general operating
$250
Germantown Friends School · Philadelphia, PA · 2025
general operating
$250
Immigrant Defender · Los Angles, CA · 2025
general operating
$250
Middle East Childrens · Berkeley, CA · 2025
general operating
$250
Oligo Nation · Sebastopol, CA · 2025
general operating
$250
The Hunger Project · New York, NY · 2025
general operating
$250
Germantown Friends School · Philadelphia, PA · 2024
general operating
$250
McCarther Theater · Princeton, NJ · 2024
general operating
$250
National Ms Society · Canton, MA · 2024
general operating
$250
Oligo Nation · Sebastopol, CA · 2024
general operating
$250
Pet Partners · Bellevue, WA · 2024
general operating
$250
Rose Bridge Farm · Dresher, PA · 2024
general operating
$250
Wildlife Center Friends · Lambertville, NJ · 2024
General operating support
$250
Women'S Animal Center · Bensalem, PA · 2024
general operating
$250
Dana Farber Center · Boston, MA · 2023
general operating
$250
Friends of Open Space · Titusville, NJ · 2023
general operating
$250
Wildlife Center Friends · Lambertville, NJ · 2023
General operating support
$250
Chapin School · Princeton, NJ · 2022
General operating support
$250
Friends of Open Space · Titusville, NJ · 2022
general operating
$250
Friends Select School · Philadelphia, PA · 2022
general operating
$250
Germantown Friends School · Philadelphia, PA · 2022
general operating
$250
National Ms Society · Washington, DC · 2022
general operating
$250
Nature Conservancy of Nj · Woodbine, NJ · 2022
general operating
$250
Oligo Nation · Corte Madera, CA · 2022
General operating support
$250
The Marshall Project · New York, NY · 2022
general operating
$250
The Sentencing Project · Pittsburgh, PA · 2022
general operating
$250
United Way of New Jersey · Lawrence, NY · 2022
general operating
$250
Wildlife Center Friends · Lambertville, NJ · 2022
General operating support
$200
National Ms Society · Canton, MA · 2025
general operating
$200
Acme Screening Room · Lambertville, NJ · 2024
general operating
$200
Walnut Run Animal Sanctuary · Blue Bell, PA · 2024
general operating
$200
Books for Africa · Saint Paul, MN · 2022
general operating
$200
Bucks County Spca · New Hope, PA · 2022
general operating
$150
Cleveland Cinematheque · Cleveland, OH · 2025
general operating
$150
Uwark Ukraine · Philadelphia, PA · 2025
general operating
$120
Pbs Whyy · Philadelphia, PA · 2025
general operating
$100
Avow Hospice · Naples, FL · 2025
general operating
$100
Conservancy of Sw Florida · Naples, FL · 2025
general operating
$100
Lame2fame Horse Rescue · Basking Ridge, NJ · 2025
general operating
$100
McCarther Theater · Princeton, NJ · 2025
general operating
$100
Philadelphia Film Society · Philadlephia, PA · 2025
general operating
$100
Woosamonsa Schoolhouse · Pennington, NJ · 2025
general operating
$100
Animal Alliance · Lambertville, NJ · 2024
general operating
$100
Covered Bridge Trail Assoc · Sergeantsville, NJ · 2024
general operating
$100
Lame2fame Horse Rescue · Basking Ridge, NJ · 2024
general operating
$100
Woosamonsa Association · Pennington, NJ · 2024
general operating

View all 115 grants →

Who else funds this kind of work

Same state

Upmc Group1,211 grants · $569.1M
The William Penn Foundation4,421 grants · $589.0M
University of Pittsburgh1,460 grants · $577.6M

Similar grant size

Verizon Foundation24,414 grants · $20.4M
The Pfizer Foundation31,779 grants · $119.9M
The Bank of America Charitable87,335 grants · $496.1M

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.