Wender Weis Foundation For Children | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Wender Weis Foundation For Children. Data shown is extracted from Form 990-PF filings.

EIN: 77-0381972

Foundation Overview

Based in Palo Alto, CA, Wender Weis Foundation For Children has awarded 180 grants totaling $792,764 to organizations in California, Washington and 8 other states, plus international recipients. Individual grants range from $11 to $58,441, with a median award of $1,562.5.

Latest Tax Year
2024
Total Giving (all years)
$792,764
Total Assets
$35,615
Median Grant (all grants)
$1,562.5

Latest Form 990-PF Snapshot

Total Grants
19
Median Grant
$1,250
% Median Grant Decline
-38% (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: 42%

8 of 19 recipients (42%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
California

91% of all grants are concentrated in California, demonstrating highly focused geographic giving. This foundation prioritizes deep community impact in its primary service area. Within California, funding concentrates in San Francisco (48%), Oakland (10%), Menlo Park (7%).

Funding Trajectory
-10%

Declining funding trend with 10% decrease over 8 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Community Projects + General Purposes

Dual focus on community projects (86%) and general purposes, indicating strategic concentration in complementary program areas.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into Wender Weis Foundation For Children'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
San Francisco 49ers Foundation $58,441 Santa Clara, CA, US Charitable Contribution 2024
San Francisco Ballet $5,318 San Francisco, CA, US Charitable Contribution 2024
Healthy Planet Project $5,150 San Francisco, CA, US Charitable Contribution 2024
California Academy Of Sciences $5,106 San Francisco, CA, US Charitable Contribution 2024
Dreams33 Foundation $5,000 San Francisco, CA, US Charitable Contribution 2024
Warriors Community Foundation $4,000 San Francisco, CA, US Charitable Contribution 2024
There With Care $3,500 Menlo Park, CA, US Charitable Contribution 2024
Raphael House Of San Francisco $2,500 San Francisco, CA, US Charitable Contribution 2024
Children Of Shelters $1,500 San Francisco, CA, US Charitable Contribution 2024
Children's Health Council $1,250 Palo Alto, CA, US Charitable Contribution 2024
Play Marin $1,050 Sausalito, CA, US Charitable Contribution 2024
Patrick Willis Community Fund $1,204 Dallas, TX, US Charitable Contribution 2024
Family House $1,000 San Francisco, CA, US Charitable Contribution 2024
Lucile Packard Children's Hospital $1,000 Palo Alto, CA, US Charitable Contribution 2024
Achieve Tahoe $500 Alpine Meadows, CA, US Charitable Contribution 2024
Junior League Of Sf $500 San Francisco, CA, US Charitable Contribution 2024
Do It For The Love Foundation $316 Oakland, CA, US Charitable Contribution 2024
Intrepid Sea Air & Space Museum $207 New York, NY, US Charitable Contribution 2024
Autism Spectrum Disorder Foundation $150 Schererville, IN, US Charitable Contribution 2024
Beyond Differences $2,000 San Rafael, CA, US To Provide General Support 2023
Do It For The Love Foundation $8,131 Oakland, CA, US To Provide General Support 2023
Dreams 33 Foundation $2,000 San Francisco, CA, US To Provide General Support 2023
Family House $1,000 San Francisco, CA, US To Provide General Support 2023
Intrepid Sea Air & Space Museum $415 New York, NY, US To Provide General Support 2023
Lucile Packard Children's Hospital $1,000 Palo Alto, CA, US To Provide General Support 2023
Museum Of Flight $119 San Francisco, CA, US To Provide General Support 2023
Play Marin $2,035 Sausalito, CA, US To Provide General Support 2023
Raphael House Of San Francisco $5,000 San Francisco, CA, US To Provide General Support 2023
San Francisco 49ers Foundation $45,019 Santa Clara, CA, US To Provide General Support 2023
San Francisco Ballet $4,288 San Francisco, CA, US To Provide General Support 2023
There With Care (Bay Area Chapter) $1,000 Menlo Park, CA, US To Provide General Support 2023
Ucsf Benioff Children's Hospital $2,800 Oakland, CA, US To Provide General Support 2023
Warriors Community $5,000 San Francisco, CA, US To Provide General Support 2023
California Academy Of Sciences $1,829 San Francisco, CA, US To Provide General Supportto Provide General Support 2022
Children Of Shelters $1,500 San Francisco, CA, US To Provide General Support 2022
Do It For The Love Foundation $631 Oakland, CA, US To Provide General Support 2022
Dreams 33 Foundation $2,030 San Francisco, CA, US To Provide General Support 2022
Giants Community Fund $2,500 San Francisco, CA, US To Provide General Support 2022
Lucile Packard Children's Hospital $3,358 Palo Alto, CA, US To Provide General Support 2022
Metropolitan Museum $110 New York, NY, US To Provide General Support 2022
Play Marin $1,000 Sausalito, CA, US To Provide General Support 2022
Positive Coaching Alliance $1,000 Oakland, CA, US To Provide General Support 2022
Raphael House Of San Francisco $5,000 San Francisco, CA, US To Provide General Support 2022
San Francisco 49ers Foundation $24,930 Santa Clara, CA, US To Provide General Support 2022
San Francisco Ballet $9,500 San Francisco, CA, US To Provide General Support 2022
San Francisco Zoo $300 San Francisco, CA, US To Provide General Support 2022
Special Olympics Northern California $5,000 Pleaasant Hil, CA, US To Provide General Support 2022
There With Care (Bay Area Chapter) $2,500 Menlo Park, CA, US To Provide General Support 2022
Warriors Community $5,000 San Francisco, CA, US To Provide General Support 2022
All Stars Helping Kids $700 Santa Clara, CA, US To Provide General Support 2021
California Academy Of Sciences $2,025 San Francisco, CA, US To Provide General Supportto Provide General Support 2021
Child And Family Institute $25 Menlo Park, CA, US To Provide General Support To Provide General Support 2021
Children Of Shelters $1,000 San Francisco, CA, US To Provide General Support 2021
Children's Health Council $500 Menlo Park, CA, US To Provide General Support 2021
Do It For The Love Foundation $631 Oakland, CA, US To Provde General Support 2021
Dreams 33 Foundation $2,945 San Francisco, CA, US To Provide General Support 2021
Family House $1,042 San Francisco, CA, US To Provide General Support 2021
Filoli $229 Woodside, CA, US To Provide General Support 2021
Fit Kids $1,500 Redwood City, CA, US To Provide General Support 2021
Generation Alive $2,500 Spokane, WA, US To Provide General Support 2021
Giants Community Fund $2,500 San Francisco, CA, US To Provide General Support 2021
Lucile Packard Children's Hospital $2,500 Palo Alto, CA, US To Provide General Support 2021
Oakland Promise $600 Oakland, CA, US To Provide General Support 2021
Oakland Zoo $22 Oakland, CA, US To Provide General Support 2021
San Francisco 49ers Foundation $44,550 Santa Clara, CA, US To Provide General Support 2021
San Francisco Ballet $7,400 San Francisco, CA, US To Provide General Support 2021
San Francisco Zoo $11 San Francisco, CA, US To Provide General Support 2021
There With Care (bay Area Chapter) $2,500 Menlo Park, CA, US To Provide General Support 2021
Aim Youth Mental Health $500 Carmel, CA, US To Provide General Support 2020
Always Dream Foundation $1,000 Danville, CA, US To Provide General Support 2020
Boys And Girls Club Of The Peninsula $600 Menlo Park, CA, US To Provide General Support 2020
California Academy Of Sciences $1,000 San Francisco, CA, US To Provide General Supportto Provide General Support 2020
Child And Family Institute $500 Menlo Park, CA, US To Provide General Support To Provide General Support 2020
Children Of Shelters $1,000 San Francisco, CA, US To Provide General Support 2020
Compass Family Services $525 San Francisco, CA, US To Provide General Support 2020
De Young Museum $1,000 San Francisco, CA, US To Provide General Support 2020
Do It For The Love Foundation $2,683 Oakland, CA, US To Provide General Support 2020
Dreams 33 Foundation $2,060 San Francisco, CA, US To Provide General Support 2020
Edgewood Center For Families And Children $1,500 San Francisco, CA, US To Provide General Support 2020
Exploratorium $1,575 San Francisco, CA, US To Provide General Support 2020
Family House $7,605 San Francisco, CA, US To Provide General Support 2020
Fit Kids $2,500 Redwood City, CA, US To Provide General Support 2020
Generation Alive $250 Spokane, WA, US To Provide General Support 2020
Lucile Packard Children's Hospital $2,500 Palo Alto, CA, US To Provide General Support 2020
Play Marin $1,750 Sausalito, CA, US To Provide General Support 2020
Project Glimmer $2,005 San Francisco, CA, US To Provide General Support 2020
Raphael House Of San Francisco $4,000 San Francisco, CA, US To Provide General Support 2020
San Francisco 49ers Academy $21,662 Palo Alto, CA, US To Provide General Support 2020
San Francisco 49ers Foundation $38,825 Santa Clara, CA, US To Provide General Support 2020
San Francisco Ballet $2,500 San Francisco, CA, US To Provide General Support 2020
San Francisco Symphony $1,000 San Francisco, CA, US To Provide General Supportto Provide General Support 2020
San Francisco Zoo $1,000 San Francisco, CA, US To Provide General Support 2020
There With Care (bay Area Chapter) $5,700 Menlo Park, CA, US To Provide General Support 2020
World Wildlife Foundation $280 Sydney, NSW, AS To Provide General Support 2020
Always Dream Foundation $1,149 Danvile, CA, US To Provide General Support 2018
Alzheimer's Association $100 San Francisco, CA, US To Provide General Support 2018
Barry Bonds Family Foundation $13,500 Redwood City, CA, US To Provide General Support 2018
Bay Area Sports Hall Of Fame $1,500 San Francisco, CA, US To Provide General Support 2018
Bay Area Women's Sports Initiative $1,100 San Jose, CA, US To Provide General Supportto Provide General Support 2018
Challenged Success $1,000 Stanford, CA, US To Provide General Support 2018
Compass Family Service $4,581 San Francisco, CA, US To Provide General Support 2018
Conservation Ambassadors $500 Paso Robles, CA, US To Provide General Support 2018
Do It For The Love Foundation $3,577 Oakland, CA, US To Provide General Support 2018
Exploratorium $1,500 San Francisco, CA, US To Provide General Support 2018
Family Builders By Adoption $515 Oakland, CA, US To Provide General Support 2018
Giants Community Fund $10,250 San Francisco, CA, US To Provide General Support 2018
Golden State Warriors Community Foundation $7,500 Oakland, CA, US To Provide General Support 2018
Intrepid Sea Air & Space Museum $180 New York, NY, US To Provide General Support 2018
Jewish Sports Hall Of Fame $500 San Francisco, CA, US To Provide General Support 2018
Lucile Packard Fdn For Children's Health $11,500 Palo Alto, CA, US To Provide General Support 2018
Mariucci Family Foundation $1,000 Los Gatos, CA, US To Provide General Support 2018
No Kid Go Hungry $12,500 Washington, DC, US To Provide General Support 2018
Plumpjack Foundation $525 San Francisco, CA, US To Provide General Support 2018
Raphael House Of San Francisco $1,000 San Francisco, CA, US To Provide General Support 2018
Safe & Sound $2,000 San Francisco, CA, US To Provide General Support 2018
San Francisco 49ers Academy $2,100 East Palo Alto, CA, US To Provide General Support 2018
San Francisco 49ers Foundation $28,975 Santa Clara, CA, US To Provide General Support 2018
San Francisco Ballet $2,900 San Francisco, CA, US To Provide General Support 2018
San Francisco General Hospital Foundation $1,000 San Francisco, CA, US To Provide General Support 2018
San Francisco Opera House $1,000 San Francisco, CA, US To Provide General Support 2018
Sharks Foundation $1,400 San Jose, CA, US To Provide General Support 2018
Shn Theatre $875 San Francisco, CA, US To Provide General Support 2018
Team Impact $7,000 Quincy, MA, US To Provide General Support 2018
There With Care (bay Area Chapter) $2,500 Menlo Park, CA, US To Provide General Support 2018
Ucsf Benioff Children's Hospital $20,000 Oakland, CA, US To Provide General Support 2018
Ucsf Medical Center $2,000 San Francisco, CA, US To Provide General Support 2018
100 Women Fund $104 Los Altos, CA, US To Provide General Support 2017
Always Dream Foundation $2,500 Danvile, CA, US To Provide General Support 2017
Bay Area Sports Hall Of Fame $500 San Francisco, CA, US To Provide General Support 2017
Bay Area Women's Sports Initiative $500 San Jose, CA, US To Provide General Supportto Provide General Support 2017
Brca Foundation $1,500 San Francisco, CA, US To Provide General Support 2017
California Academy Of Sciences $249 San Francisco, CA, US To Provide General Support 2017
Challenged Athletes Foundation $250 San Diego, CA, US To Provide General Support 2017
Child And Family Institute $2,425 Sacramento, CA, US To Provide General Support 2017
Claw $650 Herndon, VA, US To Provide General Support 2017
De Young Museum $1,000 San Francisco, CA, US To Provide General Support 2017
Do It For The Love Foundation $7,500 Oakland, CA, US To Provide General Support 2017
Exploratorium $1,249 San Francisco, CA, US To Provide General Support 2017
Fresh Lifelines For Youth $515 Milpitas, CA, US To Provide General Support 2017
Giants Community Fund $26,000 San Francisco, CA, US To Provide General Support 2017
Imagine Bus Project $600 San Francisco, CA, US To Provide General Support 2017
Lucile Packard Fdn For Children's Health $20,500 Palo Alto, CA, US To Provide General Support 2017
Maricucci Family Foundation $1,037 Los Gatos, CA, US To Provide General Support 2017
My New Red Shoes $500 Redwood City, CA, US To Provide General Support 2017
No Kid Go Hungry $1,000 Washington, DC, US To Provide General Support 2017
Raphael House Of San Francisco $1,000 San Francisco, CA, US To Provide General Support 2017
San Francisco 49ers Academy $11,300 East Palo Alto, CA, US To Provide General Support 2017
San Francisco 49ers Foundation $5,000 Santa Clara, CA, US To Provide General Support 2017
San Francisco Ballet $3,200 San Francisco, CA, US To Provide General Support 2017
San Francisco Child Abuse Prevention Center $2,000 San Francisco, CA, US To Provide General Support 2017
Sharks Foundation $2,050 San Jose, CA, US To Provide General Support 2017
There With Care (bay Area Chapter) $2,500 Menlo Park, CA, US To Provide General Support 2017
Ucsf Medical Center $20,000 San Francisco, CA, US To Provide General Support 2017
Aim High $1,600 San Francisco, CA, US To Provide General Support 2016
Always Dream Foundation $5,000 Danvile, CA, US To Provide General Support 2016
Bay Area Sports Hall Of Fame $500 San Francisco, CA, US To Provide General Support 2016
Bay Area Women's Sports Initiative $2,500 San Jose, CA, US To Provide General Supportto Provide General Support 2016
Cancer Prevention Institute Of California $750 Fremont, CA, US To Provide General Support 2016
Child And Family Institute $500 Sacramento, CA, US To Provide General Support 2016
De Young Museum $1,000 San Francisco, CA, US To Provide General Support 2016
Disabled Sports Usa $300 Irvine, CA, US To Provide General Support 2016
Do It For The Love Foundation $4,267 Oakland, CA, US To Provide General Support 2016
Feminist Majority Foundation $500 Arlington, VA, US To Provide General Support 2016
Giants Community Fund $20,250 San Francisco, CA, US To Provide General Support 2016
Girls On The Run $1,000 Charlotte, NC, US To Provide General Support 2016
Golden State Warriors Community Foundation $15,000 Oakland, CA, US To Provide General Support 2016
Livestrong Foundation $200 Austin, TX, US To Provide General Support 2016
Lucile Packard Fdn For Children's Health $11,000 Palo Alto, CA, US To Provide General Support 2016
Michael Wilhoite's Charity $500 San Francisco, CA, US To Provide General Support 2016
My New Red Shoes $3,825 Redwood City, CA, US To Provide General Support 2016
Random Acts Of Flowers $1,550 Knoxville, TN, US To Provide General Support 2016
Raphael House Of San Francisco $1,000 San Francisco, CA, US To Provide General Support 2016
San Francisco 49ers Academy $3,274 East Palo Alto, CA, US To Provide General Support 2016
San Francisco 49ers Foundation $11,200 Santa Clara, CA, US To Provide General Support 2016
San Francisco Ballet $5,550 San Francisco, CA, US To Provide General Support 2016
San Francisco Child Abuse Prevention Center $2,000 San Francisco, CA, US To Provide General Support 2016
San Francisco Zoological Society $255 San Francisco, CA, US To Provide General Support 2016
Sharks Foundation $2,000 San Jose, CA, US To Provide General Support 2016
There With Care (bay Area Chapter) $2,000 Menlo Park, CA, US To Provide General Support 2016
Ucsf Medical Center $11,500 San Francisco, CA, US To Provide General Support 2016

Foundations Similar to Wender Weis Foundation For Children

Discover 5 foundations with comparable assets ($35,140-$35,934), 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: 54-6636583 | 191 grants awarded
$35,545
(≈ Similar)
$1,000
median grant
Fresno, CA
Same state
100%
Excellent match

EIN: 77-0548306 | 91 grants awarded
$35,794
(≈ Similar)
$1,940
median grant
Los Altos, CA
Same state
100%
Excellent match

EIN: 83-1603315 | 44 grants awarded
$35,934
(≈ Similar)
$3,000
median grant
Santa Clara, CA
Same state
100%
Excellent match

EIN: 33-1421041 | 2 grants awarded
$35,156
(≈ Similar)
$3,000
median grant
Encinitas, CA
Same state
99%
Excellent match

EIN: 83-2838948 | 18 grants awarded
$35,140
(≈ Similar)
$864
median grant
Fountain Valley, CA
Same state
99%
Excellent match

Contact Information

Official contact details for Wender Weis Foundation For Children as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 77-0381972
Website http://www. wenderweis. org
Address 555 BRYANT STREET SUITE 300 Palo Alto, CA 94301-0000

Key People (9)

Board members, trustees, and key staff who oversee Wender Weis Foundation For Children's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.

President/director Amy Wender-hoch
Treasurer/director Joanne Pasternack
Secretary/ Director Susan Solinsky
Director Elizabeth Vabach
Director John Hoch

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 Wender Weis Foundation For Children 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.