Funding search · EIN 946065150 · San Rafael, CA

The Dean Witter 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.

58
grants reported
$1.4M
total given
2021–2024
filing years
$25,000
median grant

Based on grants this organization reported to the IRS for tax years 20212024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

educationlearningscholarshipsstudentsboulderclimatecountyfamily

Funder website ↗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.

  • Bellevue Schools Foundation6 grants · $138,000
  • Naturebridge4 grants · $125,000
  • The Thacher School3 grants · $110,000
  • Wildlands Conservancy4 grants · $90,000
  • Sealife Response Rehabilitation & Research3 grants · $85,000
  • San Juan Preservation Trust3 grants · $75,000
  • Northcoast Regional Land Trust2 grants · $55,000
  • Eat Happy Now2 grants · $55,000
  • Friends of Kexp2 grants · $40,000
  • Pie Ranch1 grant · $40,000

Giving over time

$339,000
2021
$298,000
2022
$300,500
2023
$427,500
2024

Grant history

All 58 reported grants, largest first.

  • $50,000

    The Thacher School · Ojai, CA · 2022

    For the horse program

  • $45,000

    Naturebridge · San Francisco, CA · 2024

    For scholarships for students at naturebridge's west coast campuses (matching)

  • $40,000

    Pelican Media · San Francisco, CA · 2021

    For the production of cold refuge

  • $40,000

    Pie Ranch · Pescadero, CA · 2021

    For general support

  • $35,000

    Bellevue Schools Foundation · Bellevue, WA · 2021

    For the inspiration and incubation grants program

  • $30,000

    Bellevue Schools Foundation · Bellevue, WA · 2024

    For the mental health expansion program and/or the spark fund at the district superintendents discretion

  • $30,000

    Eat Happy Now · Yarrow Point, WA · 2024

    For the food insecurity program

  • $30,000

    Islandwood · Bainbridge Island, WA · 2024

    For the islandwood educators' fund

  • $30,000

    Northwest Film Forum · Seattle, WA · 2024

    To pilot the documentary reflections of the river

  • $30,000

    Sealife Response Rehabilitation & Research · Des Moines, WA · 2024

    To rescue and protect marine mammals in the pacific northwest

  • $30,000

    The Thacher School · Ojai, CA · 2024

    For the horse program

  • $30,000

    University of Washingtoncollege of the Environment · Friday Harbor, WA · 2024

    For the friday harbor labs k-12 science outreach program

  • $30,000

    Bellevue Schools Foundation · Bellevue, WA · 2023

    For the mental health expansion program

  • $30,000

    Naturebridge · San Francisco, CA · 2023

    For scholarships for students at naturebridge's west coast campuses (matching)

  • $30,000

    Sealife Response Rehabilitation & Research · Des Moines, WA · 2023

    To rescue and protect marine mammals in the pacific northwest

  • $30,000

    The Thacher School · Ojai, CA · 2023

    To enchance the schools water management program (matching)

  • $30,000

    Northcoast Regional Land Trust · Bayside, CA · 2022

    To operate, evaluate and expand the cows and cattails program

  • $25,000

    Fred Hutch Cancer Center · Seattle, WA · 2024

    For the project: mussel lab: distinguishing invasive vs local mussels through dna analysis

  • $25,000

    Practical Farmers of Iowa · Ames, IA · 2024

    For sowing biodiversity: empowering small-scale farmers to support native pollinators

  • $25,000

    University of Washington Clean Energy Institute · Seattle, WA · 2024

    For k-12 education and training programs

  • $25,000

    Wildlands Conservancy · Oak Glen Road, CA · 2024

    For the nature's ninos program

  • $25,000

    Eat Happy Now · Yarrow Point, WA · 2023

    For the food insecurity program

  • $25,000

    In Harmony Farm · Earlham, IA · 2023

    For the education hub

  • $25,000

    Pacific Science Center · Seattle, WA · 2023

    For the discovery corps program

  • $25,000

    San Juan Preservation Trust · Friday Harbor, WA · 2023

    For learning landscapes program

  • $25,000

    Wildlands Conservancy · Oak Glen, CA · 2023

    For the nature's ninos program

  • $25,000

    Bellevue Schools Foundation · Bellevue, WA · 2022

    For the mental health expansion program and mental health assistance time

  • $25,000

    Naturebridge · San Francisco, CA · 2022

    For scholarships for students at naturebridge's west coast campuses

  • $25,000

    San Juan Preservation Trust · Friday Harbor, WA · 2022

    For learning landscapes program

  • $25,000

    Sealife Response Rehabilitation & Research · Des Moines, WA · 2022

    To rescue and protect marine mammals in the pacific northwest

  • $25,000

    University of Washington Friday Harbor Labs · Friday Harbor, WA · 2022

    To support the friday harbor labs k-12 science outreach program

  • $25,000

    Wildlands Conservancy · Whitewater, CA · 2022

    For the nature's ninos program

  • $25,000

    Community Foundation Boulder · Boulder, CO · 2021

    For the boulder county wildfire fund

  • $25,000

    Naturebridge · San Francisco, CA · 2021

    For scholarships for students at the golden gate campus

  • $25,000

    Northcoast Regional Land Trust · Bayside, CA · 2021

    For the cows and cattails environmental educational program

  • $25,000

    Resource Central · Boulder, CO · 2021

    To scale renew our schools beyond colorado

  • $25,000

    San Juan Preservation Trust · Friday Harbor, WA · 2021

    Learning landscapes program

  • $25,000

    University of Washington College of the Environment · Friday Harbor, WA · 2021

    For the friday harbor labs k-12 science outreach program

  • $24,000

    Peninsula College Fund · Milpitas, CA · 2021

    For scholarships for two students

  • $20,000

    Cal Wood · Jamestown, CO · 2023

    For the latino family camp

  • $20,000

    Friends of Kexp · Seattle, WA · 2023

    For the youth education programs

  • $20,000

    Friends of Kexp · Seattle, WA · 2022

    For the youth education programs (matching)

  • $20,000

    Cal Wood · Jamestown, CO · 2021

    Latino family camp

  • $15,000

    Hive · Boulder, CO · 2024

    To prototype an online map of the boulder county climate justice landscape

  • $15,000

    Wildlands Conservancy · Oak Glen Road, CA · 2024

    For the eel river canyon preserve

  • $15,000

    Pathfinder Ranch · Mountain Center, CA · 2022

    For the family outdoor education environmental learning program

  • $15,000

    Bellevue Schools Foundation · Bellevue, WA · 2021

    For mental health programs

  • $15,000

    MIT Press · Cambridge, MA · 2021

    For the journal of climate resilience/climate justice

  • $12,500

    Institute for Systems Biology · Seattle, WA · 2024

    For the systems education experiences program

  • $12,500

    Swell Schools · San Francisco, CA · 2022

    To develop a state-of-the-art platform to house the wellness center work and to make it accessible to all schools and districts

  • $10,000

    Lewa Wildlife Conservancy USA · New York, NY · 2024

    For general support in honor and memory of dean witter

  • $10,000

    Northwest Association for Biomedical Research · Seattle, WA · 2024

    For the camp biomed platform in eastern washington

  • $10,000

    The One Eighty Foundation · Seattle, WA · 2024

    To game on to provide sports equipment, uniforms and league fees for underserved youth ages 6-18

  • $10,000

    Hive (Grant Payable To Fiscal Agent Open Collective Foundation) · Boulder, CO · 2023

    To prototype an online map of the boulder county climate justice landscape

  • $10,000

    Hive · Boulder, CO · 2022

    To prototype an online map of the boulder county climate justice landscape

  • $7,500

    Bellevue College Foundation · Bellevue, WA · 2022

    For girls can code program

  • $5,500

    Pathfinder Ranch · Mountain Center, CA · 2023

    For the family outdoor education environmental learning program

  • $3,000

    Bellevue Schools Foundation · Bellevue, WA · 2022

    For staff professional development

Who else funds this kind of work

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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.