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 20222024. 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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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

$375,380
2022
$308,600
2023
$357,220
2024

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

View all 107 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.