The David And Heidi Welch Foundation | Foundation Profile

GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like The David And Heidi Welch Foundation. Data shown is extracted from Form 990-PF filings.

EIN: 94-3332166

Foundation Overview

Based in Atherton, CA, The David And Heidi Welch Foundation has awarded 74 grants totaling $1,998,476 to organizations in California, New York and 4 other states across the US. Individual grants range from $2,000 to $361,500, with a median award of $7,768.

Latest Tax Year
2025
Total Giving (all years)
$1,998,476
Total Assets
$13,048
Median Grant (all grants)
$7,768

Latest Form 990-PF Snapshot

Total Grants
6
Median Grant
$5,000
% Median Grant Decline
-78% (vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year: May 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: 50%

3 of 6 recipients (50%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.

Geographic Focus
California

69% of grants are awarded in California, with additional funding distributed across 5 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in Menlo Park (18%), Stanford (18%), Oakland (14%).

Funding Trajectory
-87%

Declining funding trend with 87% decrease over 9 years may indicate reduced grant opportunities or shifting foundation priorities. This trajectory suggests more competitive application environment.

Program Areas
Education + 4 others

Diversified giving across multiple program areas with primary emphasis on education (40%). This broad approach suggests openness to various causes and innovative cross-sector solutions.

Where is The Money Going?

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Grants & Funding

Analyzing past grantees provides valuable insights into The David And Heidi Welch 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
Boys And Girls Club Of The Peninsula $5,000 Menlo Park, CA, US Educational Opportunities For Children 2025
College Track $5,000 Oakland, CA, US Support For First Generation College Students 2025
Human Rights Watch $5,000 New York, NY, US Investigate Human Rights Abuses 2025
Kqed $5,000 San Francisco, CA, US Support For Public Television 2025
Peninsula Open Space Trust $2,000 Palo Alto, CA, US Protect, Restore And Expand Public Access To San Gregorio Ranch 2025
Stanford University $2,000 Stanford, CA, US Support Stanford Women's Cancer Center 2025
Caltech $60,000 Pasadena, CA, US Support Decarbonization Studies 2023
Nosterra Ventures $108,428 Atherton, CA, US Use Entrepreneurial Approach To Help Solve Societal Problems 2023
Soulville Foundation $7,768 Memphis, TN, US Support Stax Music Academy And Museum 2023
St Joseph's Peruvian Mission $4,000 Edmond, OK, US Support Educational Opportunities For Deserving Peruvian Students 2023
Stanford University $38,000 Stanford, CA, US Support Faculty Research 2023
Teach For America $5,000 New York, NY, US Support New Teachers And Students In Low Income Communities 2023
Caltech $60,000 Pasadena, CA, US Support Decarbonization Studies 2023
Nosterra Ventures $108,428 Atherton, CA, US Use Entrepreneurial Approach To Help Solve Societal Problems 2023
Soulville Foundation $7,768 Memphis, TN, US Support Stax Music Academy And Museum 2023
St Joseph's Peruvian Mission $4,000 Edmond, OK, US Support Educational Opportunities For Deserving Peruvian Students 2023
Stanford University $38,000 Stanford, CA, US Support Faculty Research 2023
Teach For America $5,000 New York, NY, US Support New Teachers And Students In Low Income Communities 2023
Boys And Girls Club Of The Peninsula $10,000 Menlo Park, CA, US Educational Opportunities For Children 2022
International Community Foundation $5,000 National City, CA, US Protect The Environment/improve Living Standards In Latin America 2022
Kipp Bay Area Schools $5,000 Oakland, CA, US Secondary Education 2022
Natural Resource Defense Council $50,000 New York, NY, US Support Anti-toxin Program 2022
Stanford University $25,000 Stanford, CA, US Higher Education 2022
Uscf $5,000 San Francisco, CA, US Medical Research 2022
Boys And Girls Club Of The Peninsula $10,000 Menlo Park, CA, US Educational Opportunities For Children 2022
International Community Foundation $5,000 National City, CA, US Protect The Environment/improve Living Standards In Latin America 2022
Kipp Bay Area Schools $5,000 Oakland, CA, US Secondary Education 2022
Natural Resource Defense Council $50,000 New York, NY, US Support Anti-toxin Program 2022
Stanford University $25,000 Stanford, CA, US Higher Education 2022
Uscf $5,000 San Francisco, CA, US Medical Research 2022
Boys And Girls Club Of The Peninsula $10,000 Menlo Park, CA, US Educational Opportunities For Children 2022
International Community Foundation $5,000 National City, CA, US Protect The Environment/improve Living Standards In Latin America 2022
Kipp Bay Area Schools $5,000 Oakland, CA, US Secondary Education 2022
Natural Resource Defense Council $50,000 New York, NY, US Support Anti-toxin Program 2022
Stanford University $25,000 Stanford, CA, US Higher Education 2022
Uscf $5,000 San Francisco, CA, US Medical Research 2022
Aspire Foundation $5,000 Oakland, CA, US Support Education In Under-served Communities 2021
Boys And Girls Club Of The Peninsula $10,000 Menlo Park, CA, US Educational Opportunities For Children 2021
Cal Matters $5,000 Sacramento, CA, US Public-interest Journalism In California 2021
Cristo Rey Sj Jesuit High School $10,000 San Jose, CA, US Secondary Education 2021
Morehouse Nyc Alumni Association $5,000 New York, NY, US Support Mentoring Program 2021
Natural Resource Defense Council $40,000 New York, NY, US Support Anti-toxin Program 2021
Teach For America $5,000 San Francisco, CA, US Provide Educators For Under-resourced Public Schools 2021
The Ocean Foundation $10,000 Washington, DC, US Help To Save Whale Breeding Ground 2021
Boys And Girls Club Of The Peninsula $5,000 Menlo Park, CA, US Educational Opportunities For Children 2020
Cal Matters $5,000 Sacramento, CA, US Public-interest Journalism In California 2020
Cornell University $10,000 Ithaca, NY, US Higher Education 2020
Cristo Rey Sj Jesuit High School $10,000 San Jose, CA, US Secondary Education 2020
Peninsula Open Space Trust $5,000 Palo Alto, CA, US Preserve Public Lands In The San Francisco Peninsula 2020
St Joseph Peruvian Mission Fund $14,660 Edmond, OK, US Family To Family Support Program 2020
Stanford University $5,000 Stanford, CA, US Higher Education 2020
Teach For America $5,000 San Francisco, CA, US Provide Educators For Under-resourced Public Schools 2020
Boys And Girls Club Of The Peninsula $5,000 Menlo Park, CA, US Educational Opportunities For Children 2018
Cal Matters $5,000 Sacramento, CA, US Public-interest Journalism In California 2018
Cristo Rey Sj Jesuit High School $7,500 San Jose, CA, US Secondary Education 2018
Natural Resource Defense Council $200,000 New York, NY, US Support Anti-toxin Program 2018
St Joseph Peruvian Mission Fund $13,050 Edmond, OK, US Family To Family Support Program 2018
Students First Foundation $200,000 Menlo Park, CA, US Legal Advocacy For Charter Schools 2018
Ucla School Of Nursing $5,000 Los Angeles, CA, US Support School Of Nursing 2018
Cornell University $10,000 Ithaca, NY, US Higher Education 2017
Kipp Bay Area Schools $5,000 Oakland, CA, US Secondary Education 2017
Natural Resource Defense Council $361,500 New York, NY, US Support Anti-toxin Program 2017
Stanford University $20,000 Stanford, CA, US Higher Education 2017
Ucla School Of Nursing $6,000 Los Angeles, CA, US Support School Of Nursing 2017
University Of Delaware $58,874 Newark, DE, US Higher Education 2017
Calmatters $10,000 Sacramento, CA, US Public Policy 2016
Cristo Del Rey San Jose Hs $10,000 San Jose, CA, US Secondary Education 2016
Kipp Bay Area Schools $5,000 Oakland, CA, US Secondary Education 2016
Natural Resource Defense Council $10,000 New York, NY, US Support Toxin Program 2016
Riekes Center $26,500 Menlo Park, CA, US Education - Mentoring Program 2016
Stanford University $70,000 Stanford, CA, US Higher Education 2016
Ucla School Of Nursing $5,000 Los Angeles, CA, US Support School Of Nursing 2016
Cornell University $10,000 Ithaca, NY, US Higher Education 2016
University Of Delaware $35,000 Newark, DE, US Higher Education 2016

Foundations Similar to The David And Heidi Welch Foundation

Discover 5 foundations with comparable assets ($12,454-$13,428), 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: 27-3522456 | 8 grants awarded
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EIN: 33-0937233 | 12 grants awarded
$13,428
(≈ Similar)
$5,833
median grant
Poway, CA
Same state
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EIN: 46-4159224 | 24 grants awarded
$12,657
(≈ Similar)
$10,000
median grant
Newport Beach, CA
Same state
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EIN: 61-1701278 | 45 grants awarded
$12,454
(≈ Similar)
$5,000
median grant
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Same state
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Contact Information

Official contact details for The David And Heidi Welch Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 94-3332166
Website N/A
Address 217 CAMINO AL LAGO Atherton, CA 94027-5424

Key People (2)

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

Director And President David F Welch
Director/vp/secretary/cfo Heidi A Welch

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 The David And Heidi Welch 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 May 2026 based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.