Funding search · EIN 306170527 · Boston, MA
The Wiesler Family 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.
- 107
- grants reported
- $1.0M
- total given
- 2022–2024
- filing years
- $7,000
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. 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 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.
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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.
- Alzheimers Association3 grants · $90,000
- Atrium Health Wake Forest Baptist3 grants · $55,000
- American Technion Society2 grants · $50,200
- Jewish Alliance for Law and Social Justice3 grants · $50,000
- Artis-Naples (Naples Philharmonic)2 grants · $50,000
- American Friends of2 grants · $46,500
- Dana Farber3 grants · $45,000
- MIT International Science3 grants · $42,000
- Faces of America1 grant · $42,000
- Friends of the Israel2 grants · $35,000
Giving over time
Grant history
The 100 largest of 107 grants.
- $42,000
Faces of America · Salem, OR · 2023
Unrestricted
- $40,000
Alzheimers Association · Chicago, IL · 2022
Unrestricted
- $35,200
American Technion Society · Boca Raton, FL · 2024
Unrestricted
- $25,000
Alzheimers Association · Chicago, IL · 2024
Unrestricted
- $25,000
Artis-Naples (Naples Philharmonic) · Naples, FL · 2024
Unrestricted
- $25,000
Atrium Health Wake Forest Baptist · Wake Forest, NC · 2024
Unrestricted
- $25,000
Alzheimers Association · Chicago, IL · 2023
Unrestricted
- $25,000
American Friends of · New York, NY · 2023
Unrestricted
- $25,000
Artis-Naples (Naples Philharmonic) · Naples, FL · 2022
Unrestricted
- $25,000
Dana Farber · West Brookline, MA · 2022
Unrestricted
- $23,000
Friends of the Israel · New York, NY · 2023
Unrestricted
- $22,000
MIT International Science · Cambridge, MA · 2022
Unrestricted
- $21,500
American Friends of · New York, NY · 2024
Unrestricted
- $20,000
Atrium Health Wake Forest Baptist · Wake Forest, NC · 2023
Unrestricted
- $20,000
Brown University · Providence, RI · 2022
Unrestricted
- $20,000
Jewish Alliance for Law and Social Justice · Boston, MA · 2022
Unrestricted
- $19,000
Alliance for the Climate · Washington, DC · 2024
Unrestricted
- $18,000
Friends of Idf - Lone Soldier · New York, NY · 2023
Unrestricted
- $15,000
Friends of the Lone Soldier · New York City, NY · 2024
Unrestricted
- $15,000
Greentown Collaborative · Somerville, MA · 2024
Unrestricted
- $15,000
Jewish Alliance for Law and Social Justice · Boston, MA · 2024
Unrestricted
- $15,000
Nch Healthcare System · Naples, FL · 2024
Unrestricted
- $15,000
Friends of Idf - Wounded Soldier · New York, NY · 2023
Unrestricted
- $15,000
Jewish Alliance for Law and Social Justice · Boston, MA · 2023
Unrestricted
- $15,000
American Technion Society · Boca Raton, FL · 2022
Unrestricted
- $14,000
Our Generation Speaks - Israel · Waltham, MA · 2022
Unrestricted
- $12,000
Friends of the Israel · New York, NY · 2024
Unrestricted
- $10,380
Foundation for Metrowest · Natick, MA · 2022
Unrestricted
- $10,000
Dana Farber · West Brookline, MA · 2024
Unrestricted
- $10,000
Mass Challenge Israel · Boston, MA · 2024
Unrestricted
- $10,000
MIT International Science · Cambridge, MA · 2024
Unrestricted
- $10,000
Moffitt Cancer Center · Tampa, FL · 2024
Unrestricted
- $10,000
Our Generation Speaks - Israel · Waltham, MA · 2024
Unrestricted
- $10,000
St Jude · Memphis, TN · 2024
Unrestricted
- $10,000
Dana Farber · West Brookline, MA · 2023
Unrestricted
- $10,000
Mass Challenge Israel · Boston, MA · 2023
Unrestricted
- $10,000
MIT International Science · Cambridge, MA · 2023
Unrestricted
- $10,000
Moffitt Cancer Center · Tampa, FL · 2023
Unrestricted
- $10,000
Our Generation Speaks - Israel · Waltham, MA · 2023
Unrestricted
- $10,000
St Jude · Memphis, TN · 2023
Unrestricted
- $10,000
Year Up · Boston, MA · 2023
Unrestricted
- $10,000
Atrium Health Wake Forest Baptist · Wake Forest, NC · 2022
Unrestricted
- $10,000
Int'L March of the Living · New York, NY · 2022
Unrestricted
- $10,000
Mass Challenge Israel · Boston, MA · 2022
Unrestricted
- $10,000
Rambam · New York, NY · 2022
Unrestricted
- $10,000
Sfusd Schools · San Francisco, CA · 2022
Unrestricted
- $10,000
Year Up · Boston, MA · 2022
Unrestricted
- $9,400
Brown University · Providence, RI · 2024
Unrestricted
- $8,000
Hias · Silver Spring, MD · 2022
Unrestricted
- $7,200
Grassroots Soccer · Hanover, NH · 2023
Unrestricted
- $7,000
Bone Marrow & Cancer Fdn · New York, NY · 2022
Unrestricted
- $7,000
Grassroots Soccer · Hanover, NH · 2022
Unrestricted
- $7,000
Hmea · Franklin, MA · 2022
Unrestricted
- $7,000
Second Harvest Food Bank of Nw Nc · Winstonsalem, NC · 2022
Unrestricted
- $6,000
United Way of Asheville Nc · Asheville, NC · 2024
Unrestricted
- $6,000
New Israel Fund · Philadelphia, PA · 2023
Unrestricted
- $6,000
Jewbelong · Upper Montclair, NJ · 2022
Unrestricted
- $6,000
Nch Healthcare System · Naples, FL · 2022
Unrestricted
- $6,000
Yale Cancer Center · New Haven, CT · 2022
Unrestricted
- $5,500
Sfusd Schools · San Francisco, CA · 2023
Unrestricted
- $5,400
Alvarado Pta · San Francisco, CA · 2024
Unrestricted
- $5,400
Autism Eats · Chicago, IL · 2024
Unrestricted
- $5,400
Grassroots Soccer · Hanover, NH · 2024
Unrestricted
- $5,400
Barenboim-Said Foundation (USA) · New York, NY · 2023
Unrestricted
- $5,000
March of the Living · New York, NY · 2024
Unrestricted
- $5,000
Neighborhood Clinic · Naples, FL · 2024
Unrestricted
- $5,000
Trellis Support Care · Winstonsalem, NC · 2024
Unrestricted
- $5,000
Year Up · Boston, MA · 2024
Unrestricted
- $5,000
Avery County Nc Humane Society · Newland, NC · 2023
Unrestricted
- $5,000
Humane Society of Forsyth County · Winstonsalem, NC · 2023
Unrestricted
- $5,000
March of the Living · New York, NY · 2023
Unrestricted
- $5,000
Temple Emanuel Winston-Salem · Winstonsalem, NC · 2023
Unrestricted
- $5,000
Avery County Nc Humane Society · Newland, NC · 2022
Unrestricted
- $5,000
Cancer Services · Winstonsalem, NC · 2022
Unrestricted
- $5,000
Crisis Control Ministries · Winstonsalem, NC · 2022
Unrestricted
- $5,000
Friends of Idf - Wounded Soldier · New York, NY · 2022
Unrestricted
- $5,000
Humane Society of Forsyth County · Winstonsalem, NC · 2022
Unrestricted
- $5,000
Impact Israel · Needham, MA · 2022
Unrestricted
- $5,000
Natural Resources Defense · Albany, NY · 2022
Unrestricted
- $5,000
San Francisco Friends School · San Francisco, CA · 2022
Unrestricted
- $5,000
Stop the Suffering Animal Rescue · Columbus, OH · 2022
Unrestricted
- $5,000
The Jewish Community Center in Manhattan · New York, NY · 2022
Unrestricted
- $5,000
The Kitchen Sf · San Francisco, CA · 2022
Unrestricted
- $5,000
Trellis Support Care · Winstonsalem, NC · 2022
Unrestricted
- $3,000
Avery County Nc Humane Society · Newland, NC · 2024
Unrestricted
- $3,000
Crisis Control Ministries · Winstonsalem, NC · 2024
Unrestricted
- $3,000
Guttmacher Institute · New York, NY · 2024
Unrestricted
- $3,000
Humane Society of Forsyth County · Winstonsalem, NC · 2024
Unrestricted
- $3,000
A Bed and a Book · Winston Salem, NC · 2022
Unrestricted
- $3,000
Conservancy of Southwest Florida · Naples, FL · 2022
Unrestricted
- $2,000
Impact Israel · Needham, MA · 2024
Unrestricted
- $2,000
Gulfshore Playhouse · Naples, FL · 2022
Unrestricted
- $2,000
Neighborhood Clinic · Naples, FL · 2022
Unrestricted
- $1,800
San Francisco Friends School · San Francisco, CA · 2024
Unrestricted
- $1,800
The Kitchen Sf · San Francisco, CA · 2024
Unrestricted
- $1,800
Waystone Hhs · Lawrence, MA · 2024
Unrestricted
- $1,800
Yale Cancer Center · New Haven, CT · 2024
Unrestricted
- $1,800
Brown University · Providence, RI · 2023
Unrestricted
- $1,800
Hmea · Franklin, MA · 2023
Unrestricted
- $1,800
San Francisco Friends School · San Francisco, CA · 2023
Unrestricted
Who else funds this kind of work
Same state
- Combined Jewish Philanthropies of Greater Boston4,151 grants · $943.7M
- Bny Mellon Charitable Gift Fund3,620 grants · $914.9M
- Mass General Brigham Incorporated &472 grants · $3.11B
Similar grant size
- The US Charitable Gift Trust12,013 grants · $406.6M
- Paypal Charitable Giving Fund32,081 grants · $1.40B
- Seattle Foundation14,012 grants · $457.3M
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.

