David & Diane Toole Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like David & Diane Toole Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 77-0388879

Foundation Overview

Based in Portola Valley, CA, David & Diane Toole Foundation has awarded 169 grants totaling $124,438 to organizations in Ohio, California and 14 other states, plus international recipients. Individual grants range from $50 to $50,000, with a median award of $250.

Latest Tax Year
2024
Total Giving (all years)
$124,438
Total Assets
$80,522
Median Grant (all grants)
$250

Latest Form 990-PF Snapshot

Total Grants
27
Median Grant
$300
% No Significant Change
0% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: February 2026

Foundation Intelligence

Advanced analytics and strategic insights to help nonprofit organizations assess grant opportunities and optimize their application strategies

New Applicant Friendliness
Balanced Approach: 37%

10 of 27 recipients (37%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
California

63% of grants are awarded in California, with additional funding distributed across 16 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in San Francisco (30%), San Jose (10%), Los Angeles (10%).

Funding Trajectory
+1047%

Strong 1047% growth in annual giving over 8 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
General Purposes

Highly focused on general purposes with 100% of funding dedicated to this sector. This specialization indicates deep expertise and committed investment in the field.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into David & Diane Toole Foundation's funding preferences, organizational priorities, and grant making patterns. This historical data helps potential applicants understand the foundation's strategic focus and identify successful funding approaches.

Name Amount Location Purpose Year
Blue Frontier $1,000 Richmond, CA, US Charitable 2024
Larry Silver Memorial Cancer Support $100 Arvada, CO, US Charitable 2024
Fine Arts $300 San Francisco, CA, US Charitable 2024
Chronicle Season Of Sharing $250 San Francisco, CA, US Charitable 2024
Planned Parenthood $750 New York, NY, US Charitable 2024
Second Harvest $500 San Jose, CA, US Charitable 2024
Glide $300 San Francisco, CA, US Charitable 2024
Kqed $500 San Francisco, CA, US Charitable 2024
Hias $400 Silver Spring, MD, US Charitable 2024
Aarp $100 Long Beach, CA, US Charitable 2024
Vista Del Mar $1,000 Los Angeles, CA, US Charitable 2024
League Of Women Voters $500 Washington, DC, US Charitable 2024
World Jewish Congress $500 New York, NY, US Charitable 2024
Jewish Federation Family Children $500 San Francisco, CA, US Charitable 2024
Embarcadero Media Foundation $100 Palo Alto, CA, US Charitable 2024
J Jewish News $300 San Francisco, CA, US Charitable 2024
Feeding America $500 San Jose, CA, US Charitable 2024
Americans United $300 Washington, DC, US Charitable 2024
Ded To Sp Ed $300 San Rafael, CA, US Charitable 2024
Yad Lakishish $100 Englewood, NJ, US Charitable 2024
City Of Hope $300 Duarte, CA, US Charitable 2024
Casa $200 Fresno, CA, US Charitable 2024
Simon Wiesenthal Center $1,000 Los Angeles, CA, US Charitable 2024
Filoli $99 Woodside, CA, US Charitable 2024
Tahoe Music Alive $50 Truckee, CA, US Charitable 2024
Digital Ocean $50,000 San Francisco, CA, US Charitable 2024
Jobs For The Future $10,000 Oakland, CA, US Charitable 2024
Blue Frontier $1,000 Richmond, CA, US Charitable 2022
Chronicle Season Of Sharing Fund $250 San Francisco, CA, US Charitable 2022
Planned Parenthood $450 New York, NY, US Charitable 2022
Second Harvest $300 San Jose, CA, US Charitable 2022
Glide $300 San Francisco, CA, US Charitable 2022
Kqed $500 San Francisco, CA, US Charitable 2022
Hias $250 Silver Spring, MD, US Charitable 2022
Aarp $50 Long Beach, CA, US Charitable 2022
Vista Del Mar Child And Family Services $250 Los Angeles, CA, US Charitable 2022
League Of Women Voters $300 Washington, DC, US Charitable 2022
Simon Wiesenthal Cent $1,000 Los Angeles, CA, US Charitable 2022
World Jewish Congress $500 New York, NY, US Charitable 2022
Jewish Family Services $300 Los Gatos, CA, US Charitable 2022
Yad Lakashish $200 Englewood, NJ, US Charitable 2022
Ded To Sp Education $250 San Rafael, CA, US Charitable 2022
Guitars Over Guns $500 Miami, FL, US Charitable 2022
Cofam Fine Art Museum $300 San Francisco, CA, US Charitable 2022
Brennan Center $300 New York, NY, US Charitable 2022
Embarcadero Media Foundation $100 Palo Alto, CA, US Charitable 2022
Isaac Wise Temple $100 Cincinnati, OH, US Charitable 2021
Blue Frontier $300 Richmond, CA, US Charitable 2021
Cheetah Conservation $200 Alexandria, VA, US Charitable 2021
Second Harvest $300 San Jose, CA, US Charitable 2021
Chronicle Season Of Sharing Fund $250 San Francisco, CA, US Charitable 2021
Planned Parenthood $500 New York, NY, US Charitable 2021
Kqed $500 San Francisco, CA, US Charitable 2021
Finearts $300 San Francisco, CA, US Charitable 2021
Hias $250 Silver Spring, MD, US Charitable 2021
Woodside Fire Dept $200 Woodside, CA, US Charitable 2021
Americans United $250 Washington, DC, US Charitable 2021
Aarp $50 Long Beach, CA, US Charitable 2021
Vista Del Mar Child And Family Services $200 Los Angeles, CA, US Charitable 2021
Glide $300 San Francisco, CA, US Charitable 2021
City Of Hope $200 Duarte, CA, US Charitable 2021
Simon Wiesenthal Cent $1,000 Los Angeles, CA, US Charitable 2021
League Of Women Voters $300 Washington, DC, US Charitable 2021
World Jewish Congress $500 New York, NY, US Charitable 2021
Jewish Family Services $300 Los Gatos, CA, US Charitable 2021
Anti-defamation League $300 New York, NY, US Charitable 2021
Feeding America $400 Washington, DC, US Charitable 2021
Yad Lakashish $200 Englewood, NJ, US Charitable 2021
Ded To Sp Education $200 San Rafael, CA, US Charitable 2021
Verified Voting Foundation $250 Philadelphia, PA, US Charitable 2021
Brennan Center $250 New York, NY, US Charitable 2021
Samaritan House $200 San Mateo, CA, US Charitable 2021
Union Of Concerned Scientists $200 Cambridge, MA, US Charitable 2021
Planned Parenthood $500 New York, NY, US Charitable 2020
Glide $300 San Francisco, CA, US Charitable 2020
Woodside Fire Dept $200 Woodside, CA, US Charitable 2020
Dedication To Special Education $200 San Rafael, CA, US Charitable 2020
Cheetah Conservation Fund $200 Alexandria, VI, US Charitable 2020
Kqed $500 San Francisco, CA, US Charitable 2020
Second Harvest Food Bank $500 San Jose, CA, US Charitable 2020
World Jewish Congress $500 New York, NY, US Charitable 2020
Friends Of Yad Lakashish $100 Englewood, NJ, US Charitable 2020
Vista Del Mar $500 Los Angeles, CA, US Charitable 2020
Blue Frontier $300 Richmond, CA, US Charitable 2020
Hias $250 Silver Spring, MD, US Charitable 2020
Jewish Family Services $560 Los Gatos, CA, US Charitable 2020
Simon Wiesenthal Center $500 Los Angeles, CA, US Charitable 2020
Aarp $50 Long Beach, CA, US Charitable 2020
Gift Of Life Transplant House $200 Rochester, MN, US Charitable 2020
No Kid Hungry $300 Washington, DC, US Charitable 2020
Silicon Valley Community Foundation $100 Mountain View, CA, US Charitable 2020
Congregation Shir Hadash $250 Los Gatos, CA, US Charitable 2020
Chronicle Season Of Sharing $250 San Francisco, CA, US Charitable 2020
Americans United $250 Washington, DC, US Charitable 2020
Cancer Carepoint $200 San Jose, CA, US Charitable 2020
National Founation For Cancer Research $300 Rockville, MD, US Charitable 2020
Famsf $299 San Francisco, CA, US Charitable 2020
Farm Link $100 San Mateo, CA, US Charitable 2020
Jcc Famiyl Engagement $200 Los Gatos, CA, US Charitable 2020
Foundation For Advocacy Conservatorship And Trust $100 Winnetka, CA, US Charitable 2018
Valley Christian Schools $100 San Jose, CA, US Charitable 2018
Dedication To Special Education $100 San Rafael, CA, US Charitable 2018
Dedication To Special Education $125 San Rafael, CA, US Charitable 2018
Americans United For Separation Of Church And State $125 Washington, DC, US Charitable 2018
Kqed $250 San Francisco, CA, US Charitable 2018
Jewish Family Services $250 Los Gatos, CA, US Charitable 2018
Vista Del Mar $250 Los Angeles, CA, US Charitable 2018
Simon Wiesenthal Center $250 Los Angeles, CA, US Charitable 2018
Chronicle Season Of Sharing Fund $150 San Francisco, CA, US Charitable 2018
City Of Hope $200 Duarte, CA, US Charitable 2018
Everytown For Gun Safety $200 New York, NY, US Charitable 2018
American Red Cross $250 Washington, DC, US Charitable 2018
Heifer International $220 Little Rock, AR, US Charitable 2018
Americans United For Separation Of Church And State $250 Washington, DC, US Charitable 2018
Planned Parenthood $500 New York, NY, US Charitable 2018
Blue Frontier Campaign $500 Washington, DC, US Charitable 2018
Fine Arts Museums Of San Francisco $300 San Francisco, CA, US Charitable 2018
Cheetah Conservation Fund $150 Alexandria, VA, US Charitable 2018
Second Harvest Food Bank $250 San Jose, CA, US Charitable 2018
Woodside-portola Valley Fire Protection Foundation $150 Woodside, CA, US Charitable 2018
Feeding America $250 Chicago, IL, US Charitable 2018
Aarp Foundation $50 Washington, DC, US Charitable 2018
Doctors Without Borders $200 New York, NY, US Charitable 2018
World Jewish Congress $200 New York, NY, US Charitable 2018
Monterey Bay Aquarium $300 Monterey, CA, US Charitable 2018
Ourmedia $500 San Mateo, CA, US Charitable 2018
Aclu $250 New York, NY, US Charitable 2017
American Red Cross $250 Washington, DC, US Charitable 2017
Bay Area Lyme Foundation $1,600 Portola Valley, CA, US Charitable 2017
Birthright Israel Foundation $250 Hicksville, NY, US Charitable 2017
California Academy Of Sciences $250 San Francisco, CA, US Charitable 2017
California Film Institute $451 San Rafael, CA, US Charitable 2017
Call Of The Sea $250 Sausalito, CA, US Charitable 2017
Cheetah Conservation Fund $150 Alexandria, VA, US Charitable 2017
Community Foundation For Monterey County $200 Monterey, CA, US Charitable 2017
Congregation Shir Hadash $50 Los Gatos, CA, US Charitable 2017
Dedication To Special Education $200 San Rafael, CA, US Charitable 2017
Digital Ocean $10,000 San Francisco, CA, US Charitable 2017
Feeding America $250 Chicago, IL, US Charitable 2017
Friends Of Yad Lakashish $150 Englewood, NJ, US Charitable 2017
Jewish Family And Children's Services $360 San Francisco, CA, US Charitable 2017
Kqed $250 San Francisco, CA, US Charitable 2017
Novato High School Boosters Club $50 Novato, CA, US Charitable 2017
Oxfam America $250 Boston, MA, US Charitable 2017
Planned Parenthood $300 New York, NY, US Charitable 2017
Sausalito Art Festival $700 Sausalito, CA, US Charitable 2017
Second Harvest Food Bank $250 San Jose, CA, US Charitable 2017
Solid Rock Church $1,000 Corpus Christi, TX, US Charitable 2017
The Rape Foundation $1,550 Santa Monica, CA, US Charitable 2017
Woodside Fire Foundation $250 Woodside, CA, US Charitable 2017
Fine Arts Museum Of Sf $250 San Francisco, CA, US Charitable 2017
Planned Parenthood $500 New York, NY, US Charitable 2016
Shir Hadash $100 Los Gatos, CA, US Charitable 2016
Vista Del Mar $250 Los Angeles, CA, US Charitable 2016
Valley Christian School $250 San Jose, CA, US Charitable 2016
Ron Clark Academy $250 Atlanta, GA, US Charitable 2016
Chronicle Season Of Sharing $250 San Francisco, CA, US Charitable 2016
Blue Frontier $500 Washington, DC, US Charitable 2016
Kqed $500 San Francisco, CA, US Charitable 2016
Famsf $249 San Francisco, CA, US Charitable 2016
World Jewish Congress $500 New York, NY, US Charitable 2016
Faces $250 Fullerton, CA, US Charitable 2016
Glide $250 San Francisco, CA, US Charitable 2016
Jewish Family Services $500 San Francisco, CA, US Charitable 2016
Cheetah Conservation Fund $200 Alexandria, VA, US Charitable 2016
Second Harvest Food Bank $500 San Jose, CA, US Charitable 2016
Woodside Fire Foundation $250 Woodside, CA, US Charitable 2016
Planned Parenthood $500 New York, NY, US Charitable 2016
Monterey Bay Aquarium $300 Monterey, CA, US Charitable 2016

Foundations Similar to David & Diane Toole Foundation

Discover 5 foundations with comparable assets ($78,535-$82,759), similar grant patterns, and geographic focus in CA that may also align with your organization's funding needs and grant seeking strategy.

Foundation Name Total Assets Typical Grant Size Service Area Similarity Match

EIN: 27-0340618 | 30 grants awarded
$81,296
(≈ Similar)
$500
median grant
Saratoga, CA
Same state
100%
Excellent match

EIN: 81-3092707 | 6 grants awarded
$79,647
(≈ Similar)
$275
median grant
Cupertino, CA
Same state
99%
Excellent match

EIN: 94-3115056 | 38 grants awarded
$79,141
(≈ Similar)
$500
median grant
Berkeley, CA
Same state
99%
Excellent match

EIN: 46-1137484 | 45 grants awarded
$78,535
(≈ Similar)
$200
median grant
Saratoga, CA
Same state
99%
Excellent match

EIN: 81-4809388 | 25 grants awarded
$82,759
(≈ Similar)
$500
median grant
San Jose, CA
Same state
99%
Excellent match

Contact Information

Official contact details for David & Diane Toole Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 77-0388879
Website N/A
Address 250 ALAMOS ROAD Portola Valley, CA 94028-0000

Key People (2)

Board members, trustees, and key staff who oversee David & Diane Toole Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President/director David Toole
Sec./treas./direct. Diane Toole

Forms 990-PF

IRS Form 990-PF filings provide comprehensive financial information, grant details, and operational data. These documents are essential resources for understanding foundation capacity, giving patterns, and strategic priorities.

Form 990-PF Research Tips
  • Review Part XV for detailed grant recipient information and funding purposes
  • Check Part I for total assets, annual giving amounts, and payout requirements
  • Examine Part VIII for key personnel compensation and board structure
  • Look for trends across multiple years to understand giving patterns

About This Foundation Profile

This comprehensive foundation profile for David & Diane Toole Foundation is powered by Grant Bay's advanced foundation research platform. Our system analyzes IRS Form 990-PF filings, grant histories, and philanthropic patterns to provide nonprofit organizations with actionable intelligence for grant seeking success.

Data Sources & Accuracy

All information is derived from official IRS filings and public records. Grant Bay processes thousands of Form 990-PF documents to extract grant details, financial data, and organizational information. Data accuracy depends on foundation reporting quality and IRS filing completeness.

Research Applications

Use this profile for prospect research, grant strategy development, application preparation, and relationship building. Combine this data with additional research on foundation priorities, application processes, and board member backgrounds for comprehensive grant seeking strategies.

Data Currency: Last updated February 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.