Funding search · EIN 812673844 · Woodland Hills, CA

Si Robin Foundation

Name: Si Robin Foundation grants, 2022–2025
Creator: PaperOrbit
License: https://www.irs.gov/charities-non-profits/exempt-organization-public-disclosure-and-availability-requirements

A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.

82
grants reported: $8.7M
total given: 2022–2025
filing years: $50,000
median grant

Based on grants this organization reported to the IRS for tax years 2022–2025. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.

What they fund

museum medical education transportation research classes community outreach

Full IRS filings ↗How this is built Report 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.

Top recipients

Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.

Pearl Harbor Aviation Museum10 grants · $3.6M
Und Aerospace Foundation5 grants · $1.3M
San Diego Air and Space Museum4 grants · $420,000
Planes of Fame Air Museum3 grants · $407,788
Palm Springs Air Museum3 grants · $302,100
Museum of Flight Foundation3 grants · $226,170
The Commemorative Air Force2 grants · $213,160
Angel Flight West4 grants · $202,635
St Jude Children'S Research Hospita3 grants · $198,493
Reno Air Racing Association3 grants · $180,000

Giving over time

$1.1M

2022

$1.8M

2023

$3.3M

2024

$2.5M

2025

Grant history

All 82 reported grants, largest first.

$1.0M
Pearl Harbor Aviation Museum · Honolulu, HI · 2022
Museum
$857,455
Und Aerospace Foundation · Grand Forks, ND · 2024
General operating support
$781,557
Pearl Harbor Aviation Museum · Honolulu, HI · 2023
Museum
$704,682
Pearl Harbor Aviation Museum · Honolulu, HI · 2024
Museum
$688,488
Pearl Harbor Aviation Museum · Honolulu, HI · 2025
Museum
$355,133
Planes of Fame Air Museum · Chino, CA · 2024
Museum
$255,600
Palm Springs Air Museum · Palm Springs, CA · 2025
Museum
$164,240
Pearl Harbor Aviation Museum · Honolulu, HI · 2025
Museum
$161,000
The Commemorative Air Force · Dallas, TX · 2024
Museum
$150,000
San Diego Air and Space Museum · San Diego, CA · 2025
Museum
$150,000
San Diego Air and Space Museum · San Diego, CA · 2024
Museum
$142,000
Und Aerospace Foundation · Grand Forks, ND · 2025
General operating support
$142,000
Und Aerospace Foundation · Grand Forks, ND · 2024
General operating support
$142,000
Und Aerospace Foundation · Grand Forks, ND · 2023
General operating support
$117,382
Pearl Harbor Aviation Museum · Honolulu, HI · 2025
Museum
$100,000
Bob Hoover Academy · Salinas, CA · 2025
Teaching
$100,000
Colorado Skies Academy · Englewood, CO · 2024
Education
$100,000
Museum of Flight Foundation · Seattle, WA · 2024
Museum
$100,000
San Diego Air and Space Museum · San Diego, CA · 2023
Museum
$92,591
St Jude Children'S Research Hospita · Memphis, TN · 2025
Medical research
$85,835
Angel Flight West · Santa Monica, CA · 2025
Medical transportation
$75,000
Embry-Riddle Aeronautical Universit · Daytona Beach, FL · 2024
Education
$74,010
Museum of Flight Foundation · Seattle, WA · 2025
Museum
$73,500
Aero Club of Southern Ca · El Segundo, CA · 2025
General operating support
$66,137
Eaa Aviation Foundation · Oshkosh, WI · 2023
General operating support
$60,000
Reno Air Racing Association · Reno, NV · 2025
General operating support
$60,000
Reno Air Racing Association · Reno, NV · 2024
General operating support
$60,000
Reno Air Racing Association · Reno, NV · 2023
General operating support
$59,434
Cedars-Sinai Medical Center · Los Angeles, CA · 2024
General operating support
$59,434
Children'S Hospital of Los Angeles · Los Angeles, CA · 2024
General operating support
$59,434
St Jude Children'S Research Hospita · Memphis, TN · 2024
Medical research
$53,436
Pearl Harbor Aviation Museum · Honolulu, HI · 2025
Museum
$53,390
Condor Squadron Officers Airmens · Van Nuys, CA · 2025
General operating support
$52,160
Museum of Flight Foundation · Seattle, WA · 2023
Museum
$52,160
Smithsonian Institution · Washington, DC · 2023
Museum
$52,160
The Commemorative Air Force · Dallas, TX · 2023
Museum
$51,800
Angel Flight West · Santa Monica, CA · 2024
Medical transportation
$50,000
Wings Over the Rockies · Denver, CO · 2025
General operating support
$50,000
Wings Over the Rockies · Denver, CO · 2024
General operating support
$50,000
Museum of Flying · Santa Monica, CA · 2023
Museum
$50,000
Wings Over the Rockies · Denver, CO · 2023
General operating support
$50,000
Aerospace Museum of California · McClellan, CA · 2022
Museum
$47,000
Condor Squadron Officers Airmens · Van Nuys, CA · 2023
General operating support
$46,550
Pearl Harbor Aviation Museum · Honolulu, HI · 2025
Museum
$46,468
Children'S Hospital of Los Angeles · Los Angeles, CA · 2023
General operating support
$46,468
City of Hope · Duarte, CA · 2023
General operating support
$46,468
St Jude Children'S Research Hospita · Memphis, TN · 2023
Medical research
$46,000
Eaa Aviation Foundation · Oshkosh, WI · 2024
General operating support
$40,000
Angel Flight West · Santa Monica, CA · 2023
Medical transportation
$40,000
North Valley Occupational Center · Mission Hills, CA · 2023
General operating support
$39,975
Condor Squadron Officers Airmens · Van Nuys, CA · 2024
General operating support
$36,500
Palm Springs Air Museum · Palm Springs, CA · 2024
Museum
$35,000
Aerospace Museum of California · McClellan, CA · 2025
Museum
$35,000
Vintage Auto Racing Association · Chino Hills, CA · 2025
Museum
$34,530
Smithsonian Institution · Washington, DC · 2024
Museum
$33,400
Pearl Harbor Aviation Museum · Honolulu, HI · 2024
Museum
$33,190
Children'S Hospital of Los Angeles · Los Angeles, CA · 2025
General operating support
$33,190
Planes of Fame Air Museum · Chino, CA · 2025
Museum
$26,000
Vintage Auto Racing Association · Chino Hills, CA · 2024
Museum
$25,982
Aero Club of Southern Ca · El Segundo, CA · 2024
General operating support
$25,000
Aero Club of Southern California · El Segundo, CA · 2025
General operating support
$25,000
Aero Club of Southern California · El Segundo, CA · 2024
General operating support
$25,000
Angel Flight West · Santa Monica, CA · 2022
Medical transportation
$24,893
Embry-Riddle Aeronautical Universit · Daytona Beach, FL · 2025
Education
$20,412
Angle Fligh West · Santa Monica, CA · 2024
General operating support
$20,000
Camarillo Wings Association · Camarillo, CA · 2025
General operating support
$20,000
The Aopa Foundation · Frederick, MD · 2025
Classes
$20,000
Und Aerospace Foundation · Grand Forks, ND · 2025
General operating support
$20,000
Aerospace Museum of California · McClellan, CA · 2024
Museum
$20,000
Camarillo Wings Association · Camarillo, CA · 2024
General operating support
$20,000
Los Angeles Unified School District · Los Angeles, CA · 2024
Education
$20,000
Aerospace Museum of California · McClellan, CA · 2023
Museum
$20,000
Camarillo Wings Association · Camarillo, CA · 2023
General operating support
$20,000
Vintage Auto Racing Association · Chino Hills, CA · 2023
Museum
$20,000
San Diego Air and Space Museum · San Diego, CA · 2022
Museum
$19,465
Aero Club of Southern California · El Segundo, CA · 2023
General operating support
$19,465
Planes of Fame Air Museum · Chino, CA · 2023
Museum
$16,927
Smithsonian Institution · Washington, DC · 2025
Museum
$14,000
Aviation Explorers · Sylmar, CA · 2025
Education
$14,000
Pearl Harbor Aviation Museum · Honolulu, HI · 2023
Museum
$10,000
Gary Sinise Foundation · Franklin, TN · 2025
Community outreach
$10,000
Palm Springs Air Museum · Palm Springs, CA · 2023
Museum

Who else funds this kind of work

Same state

Silicon Valley Community Foundation10,471 grants · $10.10B
Tides Foundation9,402 grants · $1.86B
UCLA Foundation276 grants · $1.75B

Similar purposes

Lunder Foundation628 grants · $84.7M
Weitz Family Foundation668 grants · $64.9M
Donors Trust2,393 grants · $871.1M

Similar grant size

Ohio Child Care Resource and Referral16,278 grants · $1.08B
Gs Donor Advised Philanthropy Fund19,135 grants · $6.79B
The Chicago Community Trust14,939 grants · $5.82B

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 one

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.