Funding search · EIN 133322380 · New York, NY
Arthur I & Susan Maier Fund
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 64
- grants reported
- $765,848
- total given
- 2021–2024
- filing years
- $1,000
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
What they fund
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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.
- The Summer Camp4 grants · $426,351
- New York University1 grant · $150,000
- Memorial Sloan Kettering Cancer Center2 grants · $101,000
- Gradbag3 grants · $27,030
- South Williamstown Community Association1 grant · $10,000
- Al Neilson Friendship Center4 grants · $6,750
- Congregation Emanuel1 grant · $6,050
- Clark Art Institute1 grant · $6,000
- Pan-Mass Challenge4 grants · $4,736
- Liftonline2 grants · $3,270
Giving over time
Grant history
All 64 reported grants, largest first.
- $348,351
The Summer Camp · Bridgton, ME · 2023
Unrestricted use by donee
- $150,000
New York University · New York, NY · 2023
Unrestricted use by donee
- $100,000
Memorial Sloan Kettering Cancer Center · New York, NY · 2024
Unrestricted use by donee
- $40,000
The Summer Camp · Bridgton, ME · 2022
Unrestricted use by donee
- $37,000
The Summer Camp · Bridgton, ME · 2021
Unrestricted use by donee
- $16,010
Gradbag · Scarsdale, NY · 2023
Unrestricted use by donee
- $10,000
South Williamstown Community Association · Williamstown, MA · 2021
Unrestricted use by donee
- $6,050
Congregation Emanuel · Kingston, NY · 2024
Unrestricted use by donee
- $6,010
Gradbag · Scarsdale, NY · 2022
Unrestricted use by donee
- $6,000
Clark Art Institute · Williamstown, MA · 2024
Unrestricted use by donee
- $5,010
Gradbag · Scarsdale, NY · 2021
Unrestricted use by donee
- $2,800
Al Neilson Friendship Center · North Adams, MA · 2023
Unrestricted use by donee
- $2,566
Pan-Mass Challenge · Needham, MA · 2023
Unrestricted use by donee
- $2,070
Liftonline · Brooklyn, NY · 2021
Unrestricted use by donee
- $2,000
Mount Sinai Health Systems · New York, NY · 2024
Unrestricted use by donee
- $1,586
Family Legal Care · New York, NY · 2023
Unrestricted use by donee
- $1,500
Family Legal Care · New York, NY · 2024
Unrestricted use by donee
- $1,400
Al Neilson Friendship Center · North Adams, MA · 2024
Unrestricted use by donee
- $1,300
Al Neilson Friendship Center · North Adams, MA · 2022
Unrestricted use by donee
- $1,250
Al Neilson Friendship Center · North Adams, MA · 2021
Unrestricted use by donee
- $1,200
Liftonline · Brooklyn, NY · 2022
Unrestricted use by donee
- $1,073
Safe Horizon · New York, NY · 2023
Unrestricted use by donee
- $1,023
Safe Horizon · New York, NY · 2022
Unrestricted use by donee
- $1,018
Community Center of Northern Westchester · Katonah, NY · 2022
Unrestricted use by donee
- $1,011
National Peace Corps · Washington, DC · 2024
Unrestricted use by donee
- $1,000
Pan-Mass Challenge · Needham, MA · 2024
Unrestricted use by donee
- $1,000
The Summer Camp · Bridgton, ME · 2024
Unrestricted use by donee
- $1,000
Academy for Teachers · Philmont, NY · 2022
Unrestricted use by donee
- $1,000
City Parks Foundation · New York, NY · 2022
Unrestricted use by donee
- $1,000
Academy for Teachers · Philmont, NY · 2021
Unrestricted use by donee
- $1,000
City Parks Foundation · New York, NY · 2021
Unrestricted use by donee
- $1,000
Hancock Shaker Village · Pittsfield, MA · 2021
Unrestricted use by donee
- $1,000
Memorial Sloan Kettering Cancer Center · New York, NY · 2021
Unrestricted use by donee
- $1,000
Safe Horizon · New York, NY · 2021
Unrestricted use by donee
- $657
Pan-Mass Challenge · Needham, MA · 2022
Unrestricted use by donee
- $533
Pledgereg · Easthampton, MA · 2022
Unrestricted use by donee
- $533
Pledgereg · Easthampton, MA · 2021
Unrestricted use by donee
- $526
The Jewish Board · New York, NY · 2022
Unrestricted use by donee
- $520
Cancer Support Community · Columbus, OH · 2022
Unrestricted use by donee
- $515
Hias Foundation · Washington, DC · 2023
Unrestricted use by donee
- $513
Pan-Mass Challenge · Needham, MA · 2021
Unrestricted use by donee
- $512
Boys and Girls Club of Greenwich · Greenwich, CT · 2021
Unrestricted use by donee
- $511
Community Center of Northern Westchester · Katonah, NY · 2023
Unrestricted use by donee
- $500
Spring Food Pantry · East Hampton, NY · 2022
Unrestricted use by donee
- $500
The Main Idea · Worcester, MA · 2022
Unrestricted use by donee
- $500
Alzheimer'S Foundation of America (Afa) · New York, NY · 2021
Unrestricted use by donee
- $500
National Peace Corps · Washington, DC · 2021
Unrestricted use by donee
- $500
Roomful of Teeth · Williamstown, MA · 2021
Unrestricted use by donee
- $500
The Main Idea · Worcester, MA · 2021
Unrestricted use by donee
- $266
Ride for Mental Health · Brooklyn, NY · 2023
Unrestricted use by donee
- $263
The Jewish Board · New York, NY · 2021
Unrestricted use by donee
- $260
Cancer Support Community · Columbus, OH · 2023
Unrestricted use by donee
- $250
White Plains Hospital · White Plains, NY · 2022
Unrestricted use by donee
- $208
Cycle for Survival · New York, NY · 2023
Unrestricted use by donee
- $200
Milne Public Library · Williamstown, MA · 2023
Unrestricted use by donee
- $200
The Main Idea · Worcester, MA · 2023
Unrestricted use by donee
- $200
Milne Public Library · Williamstown, MA · 2022
Unrestricted use by donee
- $200
The Center for the Study of Social Policy (Cssp) · Washington, DC · 2022
Unrestricted use by donee
- $200
Lets Reimagine · San Francisco, CA · 2021
Unrestricted use by donee
- $150
Mga Caddie Scholarship Fund · Elmsford, NY · 2022
Unrestricted use by donee
- $103
Portland Comm Squash · Portland, ME · 2022
Unrestricted use by donee
- $100
Central Park Conservancy · New York, NY · 2022
Unrestricted use by donee
- $100
Cancer Support Community · Columbus, OH · 2021
Unrestricted use by donee
- $100
Wgaesf · Glenview, IL · 2021
Unrestricted use by donee
Who else funds this kind of work
Same state
- The Bloomberg Family Foundation815 grants · $3.00B
- Pfizer Patient Assistance Foundation134 grants · $5.49B
- Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
Similar purposes
- Hess Foundation404 grants · $137.2M
- Leon Levy Foundation603 grants · $105.3M
- Resnick Foundation711 grants · $160.3M
Similar grant size
- Shell USA Company Foundation24,663 grants · $80.1M
- The Bank of America Charitable87,335 grants · $496.1M
- Jpmorgan Chase Foundation29,571 grants · $637.4M
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 oneSource: 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.

