Troper Wojcicki Foundation | Foundation Profile
GrantBay analyzes IRS Form 990-PF data to help grant seekers find fit funders like Troper Wojcicki Foundation. Data shown is extracted from Form 990-PF filings.
EIN: 20-2777268
Foundation Overview
Based in San Francisco, CA, Troper Wojcicki Foundation has awarded 326 grants totaling $82,616,823 to organizations in California, New York and 15 other states, plus international recipients. Individual grants range from $50 to $1,980,000, with a median award of $125,000.
Latest Tax Year
2024
Total Giving (all years)
$82,616,823
Total Assets
$339,320,002
Median Grant (all grants)
$125,000
Latest Form 990-PF Snapshot
Total Grants
60
Median Grant
$210,122
% Median Grant Decline
-16%
(vs previous year)
Data extracted from IRS Form 990-PF filings. Last filing year:
March 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: 32%
19 of 60 recipients (32%) were new grantees. Foundation maintains loyal partnerships while remaining open to qualified new applicants with strong proposals.
Geographic Focus
California
51% of grants are awarded in California, with additional funding distributed across 17 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in San Francisco (32%), Palo Alto (11%), San Jose (10%).
Funding Trajectory
+11%
Stable funding levels with 11% change over 3 years indicate consistent grant-making capacity and predictable philanthropic resources. This stability suggests reliable ongoing funding opportunities.
Program Areas
Community Projects + 4 others
Diversified giving across multiple program areas with primary emphasis on community projects (32%). 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 Troper Wojcicki 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 |
|---|---|---|---|---|
| American Friends Of The Ocean Cleanup Foundation | $400,000 | New York, NY, US | General Operating Support | 2024 |
| Amigos Of Costa Rica Inc | $150,000 | West Chester, PA, US | General Operating Support | 2024 |
| Amigos Of Costa Rica Inc | $3,000 | West Chester, PA, US | In Support Of Centro Israelita Sionista | 2024 |
| Anti-defamation League | $100,000 | New York, NY, US | General Operating Support | 2024 |
| Bay Area Friendship Circle | $30,000 | Palo Alto, CA, US | General Operating Support | 2024 |
| Bay Area Friendship Circle | $10,000 | Palo Alto, CA, US | Dry Rot Repair | 2024 |
| Beyond Fistula | $15,000 | Los Altos, CA, US | General Operating Support | 2024 |
| Board Of Trustees Of The Leland Stanford Junior University | $300,000 | Stanford, CA, US | Support The Troper-wojcicki For Til Cell Therapy Research Fund In The School Of Medicine | 2024 |
| Boys & Girls Clubs Of The Peninsula | $250,000 | Menlo Park, CA, US | General Operating Support | 2024 |
| California Academy Of Sciences | $500,000 | San Francisco, CA, US | General Support ($470k/year) And Science Trustees Table At The Annual Gala ($30k/year) | 2024 |
| Camfed Usa Foundation | $100,000 | San Francisco, CA, US | General Operating Support | 2024 |
| The Center For Jewish Life Inc | $30,000 | Stanford, CA, US | General Operating Support | 2024 |
| Codeorg | $100,000 | Seattle, WA, US | General Operating Support | 2024 |
| Dana-farber Cancer Institute Inc | $606,667 | Boston, MA, US | Ampvax: A Disruptive Personal Cancer Vaccine | 2024 |
| Dana-farber Cancer Institute Inc | $414,000 | Boston, MA, US | Improving Treatment Of Erbb2 Lung Cancers (Identifying Synergistic Combination Via Crispr Screen) | 2024 |
| Earthjustice | $500,000 | San Francisco, CA, US | General Operating Support | 2024 |
| Environmental Defense Fund Incorporated | $500,000 | New York, NY, US | General Operating Support | 2024 |
| Forever Family Foundation | $25,000 | Oceanside, NY, US | General Operating Support | 2024 |
| Friends Of The Osa | $250,000 | Washington, DC, US | General Operating Support | 2024 |
| Grassroots Ecology | $25,000 | Palo Alto, CA, US | General Operating Support | 2024 |
| Growing Together Bay Area Inc | $50,000 | Pinole, CA, US | Farms To Communities Program | 2024 |
| Hamilton Families | $500,000 | San Francisco, CA, US | General Operating Support | 2024 |
| Happy Lungs Project | $306,667 | Austin, TX, US | General Operational Support | 2024 |
| Heifer Project International | $50,000 | Little Rock, AR, US | General Operating Support | 2024 |
| Innoceana | $20,000 | Kentfield, CA, US | General Operating Support | 2024 |
| Insight Meditation Center Of The Mid-peninsula | $1,000 | Redwood City, CA, US | General Operating Support | 2024 |
| International Association For The Study Of Lung Cancer | $100,000 | Denver, CO, US | Young Investigators Grant Program | 2024 |
| International Rescue Committee Inc | $750,000 | San Jose, CA, US | General Operating Support | 2024 |
| Iogenetics | $166,230 | Madison, WI, US | In Vitro Mass Spectrometry Analysis Of Peptide Cleavage | 2024 |
| Israaid Us Inc | $200,000 | Palo Alto, CA, US | General Operating Support | 2024 |
| La Jolla Institute For Immunology | $500,000 | La Jolla, CA, US | To Support Efficient Isolation And Validation Of Neoag-specific Tcrs From Primary Pbmc | 2024 |
| Lifemoves | $100,000 | Santa Clara, CA, US | General Operating Support | 2024 |
| Los Altos Mountain View Community Foundation | $3,500 | Los Altos, CA, US | In Support Of Marco's Mission | 2024 |
| The Malala Fund | $250,000 | Philadelphia, PA, US | General Operating Support | 2024 |
| Medecins Sans Frontiers Usa Inc | $333,333 | New York, NY, US | General Operating Support | 2024 |
| Memorial Sloan-kettering Cancer Center | $1,000,000 | New York, NY, US | A First-in-human Clinical Trial Of Engineered Tumor Infiltrating Lymphocytes With Membrane Bound Il15 Plus Acetazolamide In Metastatic Nsclc | 2024 |
| Natural Resources Defense Council Inc | $500,000 | New York, NY, US | General Operating Support | 2024 |
| The Nature Conservancy | $250,000 | Sacramento, CA, US | General Operating Support | 2024 |
| Partners In Health | $750,000 | Boston, MA, US | General Operating Support | 2024 |
| Planned Parenthood Federation Of America Inc | $200,000 | New York, NY, US | General Operating Support | 2024 |
| Population Services International | $250,000 | Washington, DC, US | Reproductive Health & Lifeskills Programs (Maverick Portfolio) | 2024 |
| President And Fellows Of Harvard College | $500,000 | Cambridge, MA, US | Climate And Sustainability Seed Grant Program | 2024 |
| Rainforest Trust | $1,000,000 | Warrenton, VA, US | General Operating Support | 2024 |
| The Regents Of The University Of California San Francisco | $460,000 | San Francisco, CA, US | Clinical Tumor Tme Acquired Resistance | 2024 |
| The Regents Of The University Of California San Francisco | $220,243 | San Francisco, CA, US | Antibody Directed Release Of Targeted Therapies For Overcoming On-target Toxicity In Her2-mutant Nsclc | 2024 |
| Resource Area For Teaching | $10,000 | San Jose, CA, US | General Operating Support | 2024 |
| Room To Read | $1,000,000 | San Francisco, CA, US | General Operating Support | 2024 |
| Save The Redwoods League | $200,000 | San Francisco, CA, US | General Operating Support | 2024 |
| Second Harvest Of Silicon Valley | $250,000 | San Jose, CA, US | General Operating Support | 2024 |
| Sempervirens Fund | $200,000 | Los Altos, CA, US | General Operating Support | 2024 |
| Tawonga Jewish Community Corporation | $25,000 | San Francisco, CA, US | General Operating Support | 2024 |
| The Tech Interactive | $1,000 | San Jose, CA, US | General Operating Support | 2024 |
| Teensmart International | $50,000 | Morrisville, NC, US | General Operating Support | 2024 |
| Uc Berkeley Foundation | $50,000 | Berkeley, CA, US | General Operating Support Of Grizzlycorps | 2024 |
| Uc Berkeley Foundation | $400,000 | Berkeley, CA, US | Marco Troper Scholarship | 2024 |
| Ucla Foundation | $20,000 | Los Angeles, CA, US | $10,000 For The Boa Fund And $10,000 For The John Wooden Leadership Fellows Program | 2024 |
| University Of Cambridge | $75,000 | Cambridge, Foreign, UK | For The Charitable Activities Of The Lung Cancer Workshop Being Organized By The Early Cancer Institute | 2024 |
| The University Of Texas Md Anderson Cancer Center | $300,816 | Houston, TX, US | To Support The Investigation Of Secondary Her2 Mutations And Their Impact On Her2 Tki Sensitivity Under The Stewardship Of The Chair Of Thoracic/head And Neck Medical Oncology | 2024 |
| Vanderbilt University | $228,000 | Nashville, TN, US | Circulating Tumor Cell Derived Organoids For Nsclc | 2024 |
| Water Org Inc | $250,000 | Kansas City, MO, US | General Operating Support | 2024 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support | 2023 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support | 2023 |
| Bay Area Friendship Circle | $5,000 | Palo Alto, CA, US | General Support | 2023 |
| Beyond Fistula | $15,000 | Los Altos, CA, US | General Support | 2023 |
| Boys & Girls Clubs Of The Peninsula | $250,000 | Menlo Park, CA, US | General Support | 2023 |
| Broad Institute Inc | $1,450,000 | Cambridge, MA, US | Developing Novel Ms-based Initiatives For Personalized Immunotherapy Through Acquisition Of Advanced Instrumentation | 2023 |
| California Academy Of Sciences | $500,000 | San Francisco, CA, US | General Support | 2023 |
| Camfed Usa Foundation | $100,000 | San Francisco, CA, US | General Support | 2023 |
| Code Org | $100,000 | Seattle, WA, US | General Support | 2023 |
| Dana-farber Cancer Institute | $762,666 | Boston, MA, US | Ampvax: A Disruptive Personal Cancer Vaccine | 2023 |
| Doctors Without Borders - Usa | $333,348 | New York, NY, US | General Support | 2023 |
| Earthjustice | $500,023 | San Francisco, CA, US | General Support | 2023 |
| Environmental Defense Fund Incorporated | $500,023 | New York, NY, US | General Support | 2023 |
| Friends Of The Osa | $500,023 | Washington, DC, US | General Support For Osa Conservation, Costa Rica | 2023 |
| Grassroots Ecology | $25,000 | Palo Alto, CA, US | General Support | 2023 |
| Growing Together Bay Area Inc | $50,000 | Pinole, CA, US | Farms To Communities Program | 2023 |
| H Lee Moffitt Cancer Center And Research Institute Foundation | $1,980,000 | Tampa, FL, US | Advancing Therapies For Lung Cancer - Next Generation Til | 2023 |
| Heifer International | $50,000 | Little Rock, AR, US | General Support | 2023 |
| Innoceana | $20,000 | Kentfield, CA, US | General Support | 2023 |
| Insight Meditation Center | $1,000 | Hampton, VA, US | General Support | 2023 |
| International Rescue Committee Inc | $750,000 | New York, NY, US | General Support | 2023 |
| Lifemoves | $250,080 | Menlo Park, CA, US | General Support | 2023 |
| Memorial Sloan-kettering Cancer Center | $500,000 | New York, NY, US | A First-in-human Clinical Trial Of Engineered Tumor Infiltrating Lymphocytes With Membrane Bound Il15 Plus Acetazolamide In Metastatic Nsclc | 2023 |
| Monterey Bay Aquarium Foundation | $100,000 | Monterey, CA, US | General Support | 2023 |
| Natural Resources Defense Council Inc | $500,023 | New York, NY, US | General Support | 2023 |
| Ose Therapies | $20,000 | Lausanne, Foreign, SZ | Support Of Charitable Activities | 2023 |
| Partners In Health | $1,000,000 | Boston, MA, US | General Support | 2023 |
| Planned Parenthood Federation Of America Inc | $250,020 | New York, NY, US | General Support | 2023 |
| Population Services International | $250,080 | Washington, DC, US | Reproductive Health & Lifeskills Programs | 2023 |
| Portola Valley Theatre Conservatory | $25,000 | Portola Valley, CA, US | General Support | 2023 |
| President And Fellows Of Harvard College | $500,000 | Cambridge, MA, US | Climate And Sustainability Seed Grant Program At Harvard University | 2023 |
| Rainforest Trust | $1,000,045 | Warrenton, VA, US | General Support | 2023 |
| Resource Area For Teaching | $10,000 | San Jose, CA, US | General Support | 2023 |
| Room To Read | $500,000 | San Francisco, CA, US | General Support | 2023 |
| Save The Redwoods League | $250,080 | San Francisco, CA, US | General Support And Support For Russian River Redwoods Project | 2023 |
| Second Harvest Of Silicon Valley | $500,023 | San Jose, CA, US | General Support | 2023 |
| Sempervirens Fund | $100,000 | Los Altos, CA, US | General Support | 2023 |
| Teensmart International | $100,000 | Morrisville, NC, US | Lift Campaign | 2023 |
| Bay Area Friendship Circle | $25,000 | Palo Alto, CA, US | General Support | 2023 |
| The Malala Fund | $250,080 | Washington, DC, US | General Support | 2023 |
| The Nature Conservancy | $250,080 | Arlington, VA, US | General Support | 2023 |
| The Ocean Cleanup North Pacific Foundation | $750,000 | New York, NY, US | General Support | 2023 |
| The Regents Of The University Of California San Francisco | $460,000 | San Francisco, CA, US | Clinical Tumor Tme Acquired Resistance | 2023 |
| The Regents Of The University Of California San Francisco | $208,686 | San Francisco, CA, US | Antibody Directed Release Of Targeted Therapies For Overcoming On-target Toxicity In Her2-mutant Nsclc | 2023 |
| The Tech Interactive | $1,000 | San Jose, CA, US | General Support | 2023 |
| The Trevor Project | $50,000 | West Hollywood, CA, US | General Support | 2023 |
| The University Of Texas Md Anderson Cancer Center | $397,995 | Houston, TX, US | A Mutation-specific Tailored Approach For Treating Her2 Mutant Non-small Cell Lung Cancer | 2023 |
| The University Of Texas Md Anderson Cancer Center | $1,305,304 | Houston, TX, US | Tumor Agnostic Development Of Tcr Targets For Lung Cancer And Solid Tumors | 2023 |
| Uc Berkley Foundation | $50,000 | Berkeley, CA, US | General Support Of Grizzlycorps | 2023 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2022 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2022 |
| Amigos Of Costa Rica Inc | $9,628 | West Chester, PA, US | Family And Community Support For Cepia | 2022 |
| Bay Area Friendship Circle | $25,000 | Palo Alto, CA, US | General Support | 2022 |
| Berkeley Hillel | $25,000 | Berkeley, CA, US | General Support | 2022 |
| Beyond Fistula | $15,000 | Los Altos, CA, US | General Support | 2022 |
| Boys & Girls Clubs Of The Peninsula | $250,000 | Menlo Park, CA, US | General Support | 2022 |
| California Academy Of Sciences | $500,023 | San Francisco, CA, US | General Support | 2022 |
| Camfed Usa Foundation | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Code Org | $100,000 | Seattle, WA, US | General Support | 2022 |
| Earthjustice | $100,000 | San Francisco, CA, US | Never Rest Campaign | 2022 |
| Earthjustice | $500,000 | San Francisco, CA, US | General Support | 2022 |
| Environmental Defense Fund Incorporated | $500,000 | New York, NY, US | General Support | 2022 |
| Friends Of The Osa | $250,000 | Washington, DC, US | General Support For Osa Conservation, Costa Rica | 2022 |
| Geokids | $1,500 | Menlo Park, CA, US | General Support | 2022 |
| Hamilton Families | $400,000 | San Francisco, CA, US | General Support | 2022 |
| International Rescue Committee Inc | $100,000 | New York, NY, US | General Support | 2022 |
| International Rescue Committee Inc | $750,000 | New York, NY, US | General Support | 2022 |
| Lifemoves | $500,000 | Menlo Park, CA, US | General Support | 2022 |
| Los Altos Educational Foundation | $6,000 | Los Altos, CA, US | General Support | 2022 |
| The Malala Fund | $250,000 | Philadelphia, PA, US | General Support | 2022 |
| Medecins Sans Frontiers Usa Inc (Doctors Without Borders - Usa) | $100,000 | New York, NY, US | General Support | 2022 |
| Milton Academy | $20,000 | Vershire, VT, US | The Alden And Missy Smith Fund | 2022 |
| Monterey Bay Aquarium Foundation | $100,000 | Monterey, CA, US | General Support | 2022 |
| Natural Resources Defense Council Inc | $500,000 | New York, NY, US | General Support | 2022 |
| New Venture Fund | $500,000 | Washington, DC, US | Aerial Health Logistics Infrastructure In Ukraine For Project Daybreak | 2022 |
| Nine Lives Foundation | $50 | Redwood City, CA, US | General Support | 2022 |
| The Ocean Cleanup North Pacific Foundation | $250,000 | New York, NY, US | General Support | 2022 |
| The Ocean Cleanup North Pacific Foundation | $500,000 | New York, NY, US | General Support | 2022 |
| Partners In Health | $1,001,807 | Boston, MA, US | General Support | 2022 |
| Partners In Health | $20,628 | Boston, MA, US | General Support | 2022 |
| Planned Parenthood Federation Of America Inc | $250,000 | New York, NY, US | General Support | 2022 |
| Population Services International | $250,000 | Washington, DC, US | Reproductive Health & Lifeskills Programs | 2022 |
| Precious Project Inc | $20,000 | Dedham, MA, US | General Support | 2022 |
| President And Fellows Of Harvard College | $665,568 | Cambridge, MA, US | Susan Wojcicki And Dennis Troper Harvard Data Science Initiative Postdoctoral Fellowship Fund At Harvard University | 2022 |
| Rainforest Trust | $500,000 | Warrenton, VA, US | General Support | 2022 |
| Reboot Inc | $25,000 | Longmeadow, MA, US | General Support | 2022 |
| Resource Area For Teaching | $10,000 | San Jose, CA, US | General Support | 2022 |
| Room To Read | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Room To Read | $500,000 | San Francisco, CA, US | Video Series Based On The Girls Education Program Life Skills Curriculum | 2022 |
| Room To Read | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Second Harvest Of Silicon Valley | $500,000 | San Jose, CA, US | General Support | 2022 |
| Teensmart International | $100,000 | Morrisville, NC, US | Lift Campaign | 2022 |
| The Trevor Project | $500,000 | West Hollywood, CA, US | General Support | 2022 |
| Ucla Foundation | $10,000 | Los Angeles, CA, US | In Support Of The John Wooden Leadership Awards Program | 2022 |
| Vital Voices Global Partnership | $125,000 | Washington, DC, US | 2022 Vital Voices Capital Campaign (Founding Member) | 2022 |
| Water Org Inc | $500,000 | Kansas City, MO, US | General Support | 2022 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2022 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2022 |
| Amigos Of Costa Rica Inc | $9,628 | West Chester, PA, US | Family And Community Support For Cepia | 2022 |
| Bay Area Friendship Circle | $25,000 | Palo Alto, CA, US | General Support | 2022 |
| Berkeley Hillel | $25,000 | Berkeley, CA, US | General Support | 2022 |
| Beyond Fistula | $15,000 | Los Altos, CA, US | General Support | 2022 |
| Boys & Girls Clubs Of The Peninsula | $250,000 | Menlo Park, CA, US | General Support | 2022 |
| California Academy Of Sciences | $500,023 | San Francisco, CA, US | General Support | 2022 |
| Camfed Usa Foundation | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Code Org | $100,000 | Seattle, WA, US | General Support | 2022 |
| Earthjustice | $100,000 | San Francisco, CA, US | Never Rest Campaign | 2022 |
| Earthjustice | $500,000 | San Francisco, CA, US | General Support | 2022 |
| Environmental Defense Fund Incorporated | $500,000 | New York, NY, US | General Support | 2022 |
| Friends Of The Osa | $250,000 | Washington, DC, US | General Support For Osa Conservation, Costa Rica | 2022 |
| Geokids | $1,500 | Menlo Park, CA, US | General Support | 2022 |
| Hamilton Families | $400,000 | San Francisco, CA, US | General Support | 2022 |
| International Rescue Committee Inc | $100,000 | New York, NY, US | General Support | 2022 |
| International Rescue Committee Inc | $750,000 | New York, NY, US | General Support | 2022 |
| Lifemoves | $500,000 | Menlo Park, CA, US | General Support | 2022 |
| Los Altos Educational Foundation | $6,000 | Los Altos, CA, US | General Support | 2022 |
| The Malala Fund | $250,000 | Philadelphia, PA, US | General Support | 2022 |
| Medecins Sans Frontiers Usa Inc (Doctors Without Borders - Usa) | $100,000 | New York, NY, US | General Support | 2022 |
| Milton Academy | $20,000 | Vershire, VT, US | The Alden And Missy Smith Fund | 2022 |
| Monterey Bay Aquarium Foundation | $100,000 | Monterey, CA, US | General Support | 2022 |
| Natural Resources Defense Council Inc | $500,000 | New York, NY, US | General Support | 2022 |
| New Venture Fund | $500,000 | Washington, DC, US | Aerial Health Logistics Infrastructure In Ukraine For Project Daybreak | 2022 |
| Nine Lives Foundation | $50 | Redwood City, CA, US | General Support | 2022 |
| The Ocean Cleanup North Pacific Foundation | $250,000 | New York, NY, US | General Support | 2022 |
| The Ocean Cleanup North Pacific Foundation | $500,000 | New York, NY, US | General Support | 2022 |
| Partners In Health | $1,001,807 | Boston, MA, US | General Support | 2022 |
| Partners In Health | $20,628 | Boston, MA, US | General Support | 2022 |
| Planned Parenthood Federation Of America Inc | $250,000 | New York, NY, US | General Support | 2022 |
| Population Services International | $250,000 | Washington, DC, US | Reproductive Health & Lifeskills Programs | 2022 |
| Precious Project Inc | $20,000 | Dedham, MA, US | General Support | 2022 |
| President And Fellows Of Harvard College | $665,568 | Cambridge, MA, US | Susan Wojcicki And Dennis Troper Harvard Data Science Initiative Postdoctoral Fellowship Fund At Harvard University | 2022 |
| Rainforest Trust | $500,000 | Warrenton, VA, US | General Support | 2022 |
| Reboot Inc | $25,000 | Longmeadow, MA, US | General Support | 2022 |
| Resource Area For Teaching | $10,000 | San Jose, CA, US | General Support | 2022 |
| Room To Read | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Room To Read | $500,000 | San Francisco, CA, US | Video Series Based On The Girls Education Program Life Skills Curriculum | 2022 |
| Room To Read | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Second Harvest Of Silicon Valley | $500,000 | San Jose, CA, US | General Support | 2022 |
| Teensmart International | $100,000 | Morrisville, NC, US | Lift Campaign | 2022 |
| The Trevor Project | $500,000 | West Hollywood, CA, US | General Support | 2022 |
| Ucla Foundation | $10,000 | Los Angeles, CA, US | In Support Of The John Wooden Leadership Awards Program | 2022 |
| Vital Voices Global Partnership | $125,000 | Washington, DC, US | 2022 Vital Voices Capital Campaign (Founding Member) | 2022 |
| Water Org Inc | $500,000 | Kansas City, MO, US | General Support | 2022 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2022 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2022 |
| Amigos Of Costa Rica Inc | $9,628 | West Chester, PA, US | Family And Community Support For Cepia | 2022 |
| Bay Area Friendship Circle | $25,000 | Palo Alto, CA, US | General Support | 2022 |
| Berkeley Hillel | $25,000 | Berkeley, CA, US | General Support | 2022 |
| Beyond Fistula | $15,000 | Los Altos, CA, US | General Support | 2022 |
| Boys & Girls Clubs Of The Peninsula | $250,000 | Menlo Park, CA, US | General Support | 2022 |
| California Academy Of Sciences | $500,023 | San Francisco, CA, US | General Support | 2022 |
| Camfed Usa Foundation | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Code Org | $100,000 | Seattle, WA, US | General Support | 2022 |
| Earthjustice | $100,000 | San Francisco, CA, US | Never Rest Campaign | 2022 |
| Earthjustice | $500,000 | San Francisco, CA, US | General Support | 2022 |
| Environmental Defense Fund Incorporated | $500,000 | New York, NY, US | General Support | 2022 |
| Friends Of The Osa | $250,000 | Washington, DC, US | General Support For Osa Conservation, Costa Rica | 2022 |
| Geokids | $1,500 | Menlo Park, CA, US | General Support | 2022 |
| Hamilton Families | $400,000 | San Francisco, CA, US | General Support | 2022 |
| International Rescue Committee Inc | $100,000 | New York, NY, US | General Support | 2022 |
| International Rescue Committee Inc | $750,000 | New York, NY, US | General Support | 2022 |
| Lifemoves | $500,000 | Menlo Park, CA, US | General Support | 2022 |
| Los Altos Educational Foundation | $6,000 | Los Altos, CA, US | General Support | 2022 |
| The Malala Fund | $250,000 | Philadelphia, PA, US | General Support | 2022 |
| Medecins Sans Frontiers Usa Inc (Doctors Without Borders - Usa) | $100,000 | New York, NY, US | General Support | 2022 |
| Milton Academy | $20,000 | Vershire, VT, US | The Alden And Missy Smith Fund | 2022 |
| Monterey Bay Aquarium Foundation | $100,000 | Monterey, CA, US | General Support | 2022 |
| Natural Resources Defense Council Inc | $500,000 | New York, NY, US | General Support | 2022 |
| New Venture Fund | $500,000 | Washington, DC, US | Aerial Health Logistics Infrastructure In Ukraine For Project Daybreak | 2022 |
| Nine Lives Foundation | $50 | Redwood City, CA, US | General Support | 2022 |
| The Ocean Cleanup North Pacific Foundation | $250,000 | New York, NY, US | General Support | 2022 |
| The Ocean Cleanup North Pacific Foundation | $500,000 | New York, NY, US | General Support | 2022 |
| Partners In Health | $1,001,807 | Boston, MA, US | General Support | 2022 |
| Partners In Health | $20,628 | Boston, MA, US | General Support | 2022 |
| Planned Parenthood Federation Of America Inc | $250,000 | New York, NY, US | General Support | 2022 |
| Population Services International | $250,000 | Washington, DC, US | Reproductive Health & Lifeskills Programs | 2022 |
| Precious Project Inc | $20,000 | Dedham, MA, US | General Support | 2022 |
| President And Fellows Of Harvard College | $665,568 | Cambridge, MA, US | Susan Wojcicki And Dennis Troper Harvard Data Science Initiative Postdoctoral Fellowship Fund At Harvard University | 2022 |
| Rainforest Trust | $500,000 | Warrenton, VA, US | General Support | 2022 |
| Reboot Inc | $25,000 | Longmeadow, MA, US | General Support | 2022 |
| Resource Area For Teaching | $10,000 | San Jose, CA, US | General Support | 2022 |
| Room To Read | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Room To Read | $500,000 | San Francisco, CA, US | Video Series Based On The Girls Education Program Life Skills Curriculum | 2022 |
| Room To Read | $100,000 | San Francisco, CA, US | General Support | 2022 |
| Second Harvest Of Silicon Valley | $500,000 | San Jose, CA, US | General Support | 2022 |
| Teensmart International | $100,000 | Morrisville, NC, US | Lift Campaign | 2022 |
| The Trevor Project | $500,000 | West Hollywood, CA, US | General Support | 2022 |
| Ucla Foundation | $10,000 | Los Angeles, CA, US | In Support Of The John Wooden Leadership Awards Program | 2022 |
| Vital Voices Global Partnership | $125,000 | Washington, DC, US | 2022 Vital Voices Capital Campaign (Founding Member) | 2022 |
| Water Org Inc | $500,000 | Kansas City, MO, US | General Support | 2022 |
| Addison-penzak Jewish Community Center Of Greater San Jose | $92,000 | Los Gatos, CA, US | General Support, Power In Partnership Fund Supporting Jewish Silicon Valley | 2021 |
| Alameda County Community Food Bank Inc | $175,000 | Oakland, CA, US | General Support | 2021 |
| American Jewish Joint Distribution Committee Inc | $50,000 | New York, NY, US | General Support | 2021 |
| Amigos Of Costa Rica Inc | $20,000 | West Chester, PA, US | General Support For Somos Foundation | 2021 |
| Amigos Of Costa Rica Inc | $10,000 | West Chester, PA, US | General Support For Damas Israelitas | 2021 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2021 |
| Amigos Of Costa Rica Inc | $50,000 | West Chester, PA, US | General Support Over 3 Years | 2021 |
| Bay Area Friendship Circle | $25,000 | Palo Alto, CA, US | General Support | 2021 |
| Berkeley Hillel | $25,000 | Berkeley, CA, US | General Support | 2021 |
| Berklee College Of Music | $500,045 | Boston, MA, US | To Support The Scholarship Appeals Fund ($250k Allocation) And Establish The First Generation Endowed Scholarship Fund ($250k Allocation) | 2021 |
| Bernard Osher Marin Jewish Community Center | $112,000 | San Rafael, CA, US | General Support, Power In Partnership Fund | 2021 |
| Beyond Fistula | $15,000 | Los Altos, CA, US | General Support | 2021 |
| Board Of Trustees Of The Leland Stanford Junior University | $1,000,000 | Stanford, CA, US | The Troper Wojcicki Foundation Pancreatic Cancer Research Fund | 2021 |
| Board Of Trustees Of The Leland Stanford Junior University | $50,000 | Stanford, CA, US | President's Fund | 2021 |
| Boys & Girls Club Of The Peninsula | $600,000 | Menlo Park, CA, US | General Support | 2021 |
| Calpaws K9 Rescue | $5,000 | Pleasant Hill, CA, US | General Support | 2021 |
| Code Org | $20,000 | Seattle, WA, US | General Support | 2021 |
| Common Vision | $100,000 | Ukiah, CA, US | General Support For Growing Together | 2021 |
| Community Action Of Napa Valley | $10,000 | Napa, CA, US | General Support | 2021 |
| Congregation Emek Beracha | $18,000 | Palo Alto, CA, US | Rabbi Discretionary Fund | 2021 |
| Congregation Emek Beracha | $11,000 | Palo Alto, CA, US | Rabbi Discretionary Fund | 2021 |
| Earthjustice | $100,000 | San Francisco, CA, US | Never Rest Campaign | 2021 |
| Environmental Defense Fund Incorporated | $250,000 | New York, NY, US | General Support | 2021 |
| Food Bank Of Contra Costa And Solano | $175,000 | Concord, CA, US | General Support | 2021 |
| Friends Of The Osa | $50,000 | Washington, DC, US | General Support For Osa Conservation, Costa Rica | 2021 |
| Friends Of The Osa | $50,000 | Washington, DC, US | General Support For Osa Conservation, Costa Rica | 2021 |
| Hamilton Families | $400,000 | San Francisco, CA, US | General Support | 2021 |
| Harvard Crimson | $500,000 | Cambridge, MA, US | 150th Anniversary Campaign | 2021 |
| Heifer Project International | $100,000 | Little Rock, AR, US | General Support | 2021 |
| Himalayan Cataract Project | $50,000 | Waterbury, VT, US | General Support | 2021 |
| International Rescue Committee Inc | $502,007 | New York, NY, US | Covid-19/acute Malnutrition | 2021 |
| Jewish Community Center Of San Francisco | $311,000 | San Francisco, CA, US | General Support, Power In Partnership Fund | 2021 |
| Jewish Community Center Of The East Bay | $57,000 | Berkeley, CA, US | General Support, Power In Partnership Fund | 2021 |
| Jewish Family & Childrens Services | $250,000 | San Francisco, CA, US | General Support | 2021 |
| Johns Hopkins University | $1,000,000 | Baltimore, MD, US | Department Of Pathology Support | 2021 |
| Lifemoves | $500,000 | Menlo Park, CA, US | General Support | 2021 |
| Los Altos Community Foundation | $1,000 | Los Altos, CA, US | General Support For Greentown Los Altos | 2021 |
| Los Altos Community Foundation | $10,000 | Los Altos, CA, US | General Support | 2021 |
| Los Altos Community Foundation | $10,000 | Los Altos, CA, US | Lava | 2021 |
| Magical Bridge Foundation | $25,000 | Palo Alto, CA, US | Palo Alto Site Support | 2021 |
| Malala Fund | $250,000 | Philadelphia, PA, US | General Support | 2021 |
| Medecins Sans Frontiers Usa Inc (doctors Without Borders - Usa) | $100,000 | New York, NY, US | General Support | 2021 |
| Milton Academy | $10,000 | Milton, MA, US | General Support | 2021 |
| Monterey Bay Aquarium Foundation | $100,000 | Monterey, CA, US | General Support | 2021 |
| Natural Resources Defense Council Inc | $100,000 | New York, NY, US | General Support | 2021 |
| The Nature Conservancy | $25,000 | San Francisco, CA, US | General Support | 2021 |
| The Ocean Cleanup North Pacific Foundation | $250,000 | San Francisco, CA, US | General Support | 2021 |
| The Ocean Cleanup North Pacific Foundation | $175,000 | San Francisco, CA, US | #teamseas | 2021 |
| Ocean Conservancy Inc | $175,000 | Washington, DC, US | #teamseas | 2021 |
| Ocean Foundation | $7,000 | Washington, DC, US | In Support Of Save The Med, In Honor Of Boris Nowalski And The Cabrera Open Water Swim | 2021 |
| The One Love Foundation In Honor Of Yeardley Love Inc | $100,000 | Bronxville, NY, US | General Support | 2021 |
| Oshman Family Jewish Community Center | $125,000 | Palo Alto, CA, US | General Support | 2021 |
| Oshman Family Jewish Community Center | $50,000 | Palo Alto, CA, US | Scholarship Fund | 2021 |
| Oshman Family Jewish Community Center | $249,000 | Palo Alto, CA, US | General Support, Power In Partnership Fund | 2021 |
| Paly Media Arts Boosters | $11,000 | Palo Alto, CA, US | Paly Journalism Archive Project | 2021 |
| Pancreatic Cancer Action Network Inc | $25,000 | Manhattan Beach, CA, US | General Support | 2021 |
| Partners In Health | $250,000 | Boston, MA, US | Maternal Center Of Excellence | 2021 |
| Peninsula Jewish Community Center | $178,000 | Foster City, CA, US | General Support, Power In Partnership Fund | 2021 |
| Population Services International | $250,000 | Washington, DC, US | Reproductive Health & Lifeskills Programs | 2021 |
| President And Fellows Of Harvard College | $665,790 | Cambridge, MA, US | Susan Wojcicki And Dennis Troper Harvard Data Science Initiative Postdoctoral Fellowship Fund At Harvard University | 2021 |
| Rare Inc | $250,000 | Arlington, VA, US | General Support | 2021 |
| Redwood Empire Food Bank | $40,000 | Santa Rosa, CA, US | General Support | 2021 |
| Resource Area For Teaching | $10,000 | San Jose, CA, US | General Support | 2021 |
| Room To Read | $100,000 | San Francisco, CA, US | General Support | 2021 |
| Room To Read | $500,000 | San Francisco, CA, US | Video Series Based On The Girls Education Program Life Skills Curriculum | 2021 |
| San Diego Foundation | $25,000 | San Diego, CA, US | Max Lenail Memorial Bridge Fund | 2021 |
| San Francisco Food Bank | $100,000 | San Francisco, CA, US | General Support | 2021 |
| Second Harvest Of Silicon Valley | $500,000 | San Jose, CA, US | General Support | 2021 |
| Second Harvest Of Silicon Valley | $500,000 | San Jose, CA, US | General Support | 2021 |
| Tawonga Jewish Community Corporation | $18,000 | San Francisco, CA, US | General Support, Tawonga Together Live 2021 Sponsorship At Camp Tawonga | 2021 |
| Teensmart International | $100,000 | Morrisville, NC, US | Lift Campaign | 2021 |
| Trevor Project | $500,000 | West Hollywood, CA, US | General Support | 2021 |
| Uc Santa Cruz Foundation | $250,000 | Santa Cruz, CA, US | To Support First Generation Students | 2021 |
| Ucsf Foundation | $333,334 | San Francisco, CA, US | Pediatric Myasthenia Gravis Program | 2021 |
| Vital Voices Global Partnership | $200,000 | Washington, DC, US | To Support The Afghanistan Emergency Fund | 2021 |
| Water Org Inc | $500,000 | Kansas City, MO, US | General Support | 2021 |
Foundations Similar to Troper Wojcicki Foundation
Discover 5 foundations with comparable assets ($309,793,991-$386,757,114), 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 |
|---|---|---|---|---|
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Pichai Family Foundation
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EIN: 85-4224393 | 90 grants awarded |
$317,053,780
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Merkin Family Foundation
EIN: 20-0527223 | 119 grants awarded |
$309,793,991
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$100,000
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The Donald Bren Foundation
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Contact Information
Official contact details for Troper Wojcicki Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.
| EIN | 20-2777268 |
| Website | N/A |
| Address | 171 MAIN ST SUITE 259 Los Altos, CA 94022-0000 |
Key People (4)
Board members, trustees, and key staff who oversee Troper Wojcicki Foundation's grant making decisions and strategic direction. Understanding leadership composition can provide insights into foundation priorities and potential networking opportunities.
| President | Dennis Troper As Of 924 |
|---|---|
| Treasurer/secretary | Stephen Magowan As Of 924 |
| President | Susan Wojcicki Until 924 |
| Treasurer/secretary | Dennis Troper Until 924 |
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 Troper Wojcicki 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
March 2026
based on IRS Form 990-PF filings. Foundation information reflects most recent available tax year data.