Funding search · EIN 460512048 · Seattle, WA

The Aldarra 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.

57
grants reported
$230.8M
total given
2022–2024
filing years
$920,545
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.

What they fund

caninecoreimagingpugetregionsoundcancerendowed

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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.

  • Museum of Flight Foundation3 grants · $117.6M
  • Seattle Children'S Hospital4 grants · $60.8M
  • Fred Hutchinson Cancer Research3 grants · $5.1M
  • Canine Companions for Independence7 grants · $4.8M
  • Marys Place Seattle3 grants · $4.8M
  • Cascade Public Media5 grants · $4.8M
  • Arboretum Foundation4 grants · $4.8M
  • Medic One Foundation5 grants · $4.8M
  • Uw Foundation5 grants · $4.7M
  • Seattle'S Union Gospel Mission3 grants · $4.7M

Giving over time

$50.6M
2022
$80.2M
2023
$100.0M
2024

Grant history

All 57 reported grants, largest first.

  • $51.0M

    Museum of Flight Foundation · Seattle, WA · 2024

    Various projects

  • $40.8M

    Museum of Flight Foundation · Seattle, WA · 2023

    Various projects

  • $26.0M

    Seattle Children'S Hospital · Seattle, WA · 2024

    Various projects

  • $25.8M

    Museum of Flight Foundation · Seattle, WA · 2022

    Various programs

  • $20.8M

    Seattle Children'S Hospital · Seattle, WA · 2023

    Various projects

  • $13.7M

    Seattle Children'S Hospital · Seattle, WA · 2022

    Various programs

  • $2.2M

    Arboretum Foundation · Seattle, WA · 2024

    Various projects

  • $2.2M

    Canine Companions for Independence · Santa Rosa, CA · 2024

    Various projects

  • $2.2M

    Cascade Public Media · Seattle, WA · 2024

    Various projects

  • $2.2M

    Fred Hutchinson Cancer Research · Seattle, WA · 2024

    Various projects

  • $2.2M

    Marys Place Seattle · Seattle, WA · 2024

    Various projects

  • $2.2M

    Medic One Foundation · Seattle, WA · 2024

    Various projects

  • $2.1M

    Seattle'S Union Gospel Mission · Seattle, WA · 2024

    Various projects

  • $1.9M

    Uw Foundation · Seattle, WA · 2024

    Various projects

  • $1.8M

    Hopelink · Bellevue, WA · 2024

    Various projects

  • $1.8M

    Treehouse · Seattle, WA · 2024

    Various projects

  • $1.8M

    Fred Hutchinson Cancer Research · Seattle, WA · 2023

    Flash radiation immuno-oncology; gynecologic cancer

  • $1.7M

    Marys Place Seattle · Seattle, WA · 2023

    Prevention; equity and innovation

  • $1.6M

    Uw Foundation · Seattle, WA · 2023

    Cryofluorescent tomographic imaging for the radiology optical imaging core

  • $1.6M

    Pasado'S Safe Haven · Sultan, WA · 2024

    Various projects

  • $1.6M

    Hopelink · Bellevue, WA · 2023

    Various projects

  • $1.6M

    Seattle'S Union Gospel Mission · Seattle, WA · 2023

    Various projects

  • $1.4M

    Pasado'S Safe Haven · Sultan, WA · 2023

    Various projects

  • $1.3M

    Cascade Public Media · Seattle, WA · 2023

    Community gathering spaces; awareness & branding

  • $1.1M

    Treehouse · Seattle, WA · 2023

    Various projects

  • $1.1M

    Arboretum Foundation · Seattle, WA · 2023

    Various projects

  • $1.1M

    Fred Hutchinson Cancer Research · Seattle, WA · 2022

    Various programs

  • $966,560

    Medic One Foundation · Seattle, WA · 2023

    Paramedic training educator excellence endowed fund

  • $920,545

    Hopelink · Bellevue, WA · 2022

    Equipping to exit poverty-housing, case mgt, adult education

  • $920,545

    Marys Place Seattle · Seattle, WA · 2022

    Support for infrastructure growth

  • $920,545

    Pasado'S Safe Haven · Sultan, WA · 2022

    Infrastructure improvements - water and roads

  • $920,545

    Uw Foundation · Seattle, WA · 2022

    Various programs

  • $920,000

    Seattle'S Union Gospel Mission · Seattle, WA · 2022

    Various programs

  • $873,985

    Arboretum Foundation · Seattle, WA · 2022

    Various arboretum programs

  • $865,000

    Canine Companions for Independence · Santa Rosa, CA · 2023

    Project canine satellite year 2

  • $852,000

    Cascade Public Media · Seattle, WA · 2022

    Various programs

  • $765,545

    Treehouse · Seattle, WA · 2022

    Various programs

  • $693,440

    Medic One Foundation · Seattle, WA · 2023

    Paramedic scholarships; paramedic training program and training room

  • $650,000

    Canine Companions for Independence · Santa Rosa, CA · 2023

    Project canine satellite

  • $630,000

    Arboretum Foundation · Seattle, WA · 2023

    Various projects

  • $620,000

    Medic One Foundation · Seattle, WA · 2022

    Various programs

  • $600,000

    Northwest School for Deaf and Hard-of-Hearing Children · Shoreline, WA · 2024

    Various projects

  • $500,000

    Northwest School for Deaf and Hard-of-Hearing Children · Shoreline, WA · 2023

    Operating support implementing strategic vision

  • $500,000

    Canine Companions for Independence · Santa Rosa, CA · 2022

    Various program support in the puget sound region

  • $451,220

    Treehouse · Seattle, WA · 2023

    Various projects

  • $420,545

    Canine Companions for Independence · Santa Rosa, CA · 2022

    Project canine seattle

  • $415,000

    Cascade Public Media · Seattle, WA · 2023

    Various projects

  • $350,000

    Seattle Children'S Hospital · Seattle, WA · 2022

    Endowed chair in pediatric cancer research

  • $300,000

    Medic One Foundation · Seattle, WA · 2022

    Support critical projects to save lives in pre-hospital setting

  • $200,000

    Northwest School for Deaf and Hard-of-Hearing Children · Shoreline, WA · 2022

    Capacity building for mission development

  • $155,000

    Treehouse · Seattle, WA · 2022

    Support work around meaningful participant engagement

  • $150,000

    Northwest School for Deaf and Hard-of-Hearing Children · Shoreline, WA · 2022

    Campus renovation - phase 1

  • $125,000

    Uw Foundation · Seattle, WA · 2023

    Support (saicrf) imaging core operations

  • $125,000

    Uw Foundation · Seattle, WA · 2022

    Support (saicrf) imaging core operations

  • $100,000

    Canine Companions for Independence · Santa Rosa, CA · 2023

    Sponsor 2 human/canine teams in puget sound region

  • $100,000

    Canine Companions for Independence · Santa Rosa, CA · 2022

    Sponsor 2 human/canine teams in puget sound region

  • $68,545

    Cascade Public Media · Seattle, WA · 2022

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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.