Jk Irwin Foundation | Foundation Profile

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

EIN: 56-2678107

Foundation Overview

Based in San Francisco, CA, Jk Irwin Foundation has awarded 75 grants totaling $661,900 to organizations in California, District of Columbia and 1 other state across the US. Individual grants range from $500 to $30,000, with a median award of $5,000.

Latest Tax Year
2023
Total Giving (all years)
$661,900
Total Assets
$468,972
Median Grant (all grants)
$5,000

Latest Form 990-PF Snapshot

Total Grants
15
Median Grant
$5,000
% 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
Relationship-Focused: 20%

3 of 15 recipients (20%) were new grantees. Foundation strongly favors organizations with proven track records. New partnerships develop slowly over time.

Geographic Focus
California

64% of grants are awarded in California, with additional funding distributed across 2 other locations. The foundation balances regional focus with broader geographic diversity. Within California, funding concentrates in San Francisco (44%), Oakland (23%), San Quentin (10%).

Funding Trajectory
+2%

Stable funding levels with 2% change over 3 years indicate consistent grant-making capacity and predictable philanthropic resources. This stability suggests reliable ongoing funding opportunities.

Program Areas
Education + 4 others

Diversified giving across multiple program areas with primary emphasis on education (33%). 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 Jk Irwin 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
Tides Foundation $30,000 San Francisco, CA, US Grants Were Distributed To Various Other Charitable Organizations By Tides Foundation. 2023
Prison University Project $5,000 San Quentin, CA, US Financial Support For Prison University Project 2023
Democracy Alliance $22,500 Washington, DC, US Financial Support For Democracy Alliance 2023
Uncommon Law $5,000 Oakland, CA, US Financial Support For Uncommon Law 2023
Sf State Foundation $25,000 San Francisco, CA, US Financial Support For San Francisco State University Foundation. 2023
Drug Policy Alliance $15,000 New York, NY, US To Broaden The Public Debate On Dru 2023
City Surf Project $10,000 San Francisco, CA, US We Ensure Bay Area Youth Have Equitable Access To The Ocean, And Through Surf Instruction. 2023
National Advocates For Pregnant Wom $500 New York City, NY, US National Advocates For Pregnant Women (Napw) Works To Secure The Human And Civil Rights, Health And Welfare Of All People, Focusing Particularly On Pregnant And Parenting Women, And Those Who Are Most Likely To Be Targeted For State Control And Punishment Low Income Women, Women Of Color, And Drug-using Women. 2023
The Sentencing Project $2,500 Washington, DC, US The Sentencing Project Works For A Fair And Effective U.s. Criminal Justice System By Producing Groundbreaking Research To Promote Reforms In Sentencing Policy, Address Unjust Racial Disparities And Practices, And To Advocate For Alternatives To Incarceration. 2023
American Civil Liberties Union Foun $5,000 New York City, NY, US Financial Grants To American Civil Liberties Union Foundation. 2023
Ella Baker Center $5,000 Oakland, CA, US The Ella Baker Center For Human Rights (Ebc) Is A Nonprofit Organization Based In Oakland, Ca, Working To Advance Racial And Economic Justice To Ensure Dignity And Opportunity For Low-income People And People Of Color. 2023
Community Partners $500 Los Angeles, CA, US Community Partners Is Home To Creative Ideas Powered By Innovative Leaders. We Welcome Organizations From All Over The Country And Within All Types Of Communities To Work In Partnership To Create More Equitable, Just And Vibrant Communities. 2023
Sf Court Appointed Special Advisors $5,000 San Francisco, CA, US Court Appointed Special Advocates Are Dedicated Volunteers Helping Abused And Neglected Children In Foster Care. One-on-one. Empowers Community Members To Stand Up For A Foster Child And Champion Their Rights In Court. 2023
Uc Berkeley Foundation $5,000 Berkeley, CA, US The Uc Berkeley Foundation Supports And Advances The University Of California At Berkeley To Assure Its Place As A Preeminent Global Institution By Encouraging Private Philanthropy, Providing Leadership And Serving As An Advisory Council And Steady Source Of Assistance To Berkeleys Chancellor And To The Campus As A Whole. 2023
Healthright 360 $1,000 San Francisco, CA, US Provides Compassionate, Integrated Healthcare And Social Services In California Communities. 2023
Tides Foundation $22,500 San Francisco, CA, US Grants Were Distributed To Various Other Charitable Organizations By Tides Foundation. 2022
Prison University Project $5,000 San Quentin, CA, US Financial Support For Prison University Project 2022
Democracy Alliance $15,000 Washington, DC, US Financial Support For Democracy Alliance 2022
Uncommon Law $5,000 Oakland, CA, US Financial Support For Uncommon Law 2022
Sf State Foundation $25,000 San Francisco, CA, US Financial Support For San Francisco State University Foundation. 2022
Drug Policy Alliance $15,000 New York, NY, US To Broaden The Public Debate On Dru 2022
City Surf Project $15,000 San Francisco, CA, US We Ensure Bay Area Youth Have Equitable Access To The Ocean, And Through Surf Instruction. 2022
National Advocates For Pregnant Wom $500 New York City, NY, US National Advocates For Pregnant Women (Napw) Works To Secure The Human And Civil Rights, Health And Welfare Of All People, Focusing Particularly On Pregnant And Parenting Women, And Those Who Are Most Likely To Be Targeted For State Control And Punishment Low Income Women, Women Of Color, And Drug-using Women. 2022
The Sentencing Project $2,500 Washington, DC, US The Sentencing Project Works For A Fair And Effective U.s. Criminal Justice System By Producing Groundbreaking Research To Promote Reforms In Sentencing Policy, Address Unjust Racial Disparities And Practices, And To Advocate For Alternatives To Incarceration. 2022
American Civil Liberties Union Foun $5,000 New York City, NY, US Financial Grants To American Civil Liberties Union Foundation. 2022
Ella Baker Center $5,000 Oakland, CA, US The Ella Baker Center For Human Rights (Ebc) Is A Nonprofit Organization Based In Oakland, Ca, Working To Advance Racial And Economic Justice To Ensure Dignity And Opportunity For Low-income People And People Of Color. 2022
Liberty Hill Foundation $5,000 Los Angeles, CA, US Liberty Hill Foundation Is A Laboratory For Social Change Philanthropy. We Leverage The Power Of Community Organizers, Donor Activists, And Allies To Advance Social Justice Through Strategic Investment In Grants, Leadership Training, And Campaigns. 2022
San Francisco Day School $1,000 San Francisco, CA, US At Sf Day, We Ignite Curiosity. We Cultivate A Diverse, Nurturing Community That Encourages Learners To Expand Their Perspectives And Become Their True Selves. Students Develop As Compassionate, Creative Problem-solvers, Prepared To Thrive In An Ever-changing World. 2022
Headlands Center For The Arts $1,200 Sausalito, CA, US At The Core Of Our Work, Headlands Provides Time, Space, And Resources For Artists To Come Together And Develop New Ideas. Headlands Is A Place To Connect, Create, And Inspire. 2022
Community Partners $500 Los Angeles, CA, US Community Partners Is Home To Creative Ideas Powered By Innovative Leaders. We Welcome Organizations From All Over The Country And Within All Types Of Communities To Work In Partnership To Create More Equitable, Just And Vibrant Communities. 2022
The Mend Foundation $500 Agoura Hills, CA, US As Exclusive Representatives Of Mend (Mind, Exercise, Nutrition Do It!) Programs In North America We Are Part Of The Largest And Most Researched System Of Child Weight Management Programs In The World. 2022
Tides Foundation $22,500 San Francisco, CA, US Grants Were Distributed To Various Other Charitable Organizations By Tides Foundation. 2022
Prison University Project $5,000 San Quentin, CA, US Financial Support For Prison University Project 2022
Democracy Alliance $15,000 Washington, DC, US Financial Support For Democracy Alliance 2022
Uncommon Law $5,000 Oakland, CA, US Financial Support For Uncommon Law 2022
Sf State Foundation $25,000 San Francisco, CA, US Financial Support For San Francisco State University Foundation. 2022
Drug Policy Alliance $15,000 New York, NY, US To Broaden The Public Debate On Dru 2022
City Surf Project $15,000 San Francisco, CA, US We Ensure Bay Area Youth Have Equitable Access To The Ocean, And Through Surf Instruction. 2022
National Advocates For Pregnant Wom $500 New York City, NY, US National Advocates For Pregnant Women (Napw) Works To Secure The Human And Civil Rights, Health And Welfare Of All People, Focusing Particularly On Pregnant And Parenting Women, And Those Who Are Most Likely To Be Targeted For State Control And Punishment Low Income Women, Women Of Color, And Drug-using Women. 2022
The Sentencing Project $2,500 Washington, DC, US The Sentencing Project Works For A Fair And Effective U.s. Criminal Justice System By Producing Groundbreaking Research To Promote Reforms In Sentencing Policy, Address Unjust Racial Disparities And Practices, And To Advocate For Alternatives To Incarceration. 2022
American Civil Liberties Union Foun $5,000 New York City, NY, US Financial Grants To American Civil Liberties Union Foundation. 2022
Ella Baker Center $5,000 Oakland, CA, US The Ella Baker Center For Human Rights (Ebc) Is A Nonprofit Organization Based In Oakland, Ca, Working To Advance Racial And Economic Justice To Ensure Dignity And Opportunity For Low-income People And People Of Color. 2022
Liberty Hill Foundation $5,000 Los Angeles, CA, US Liberty Hill Foundation Is A Laboratory For Social Change Philanthropy. We Leverage The Power Of Community Organizers, Donor Activists, And Allies To Advance Social Justice Through Strategic Investment In Grants, Leadership Training, And Campaigns. 2022
San Francisco Day School $1,000 San Francisco, CA, US At Sf Day, We Ignite Curiosity. We Cultivate A Diverse, Nurturing Community That Encourages Learners To Expand Their Perspectives And Become Their True Selves. Students Develop As Compassionate, Creative Problem-solvers, Prepared To Thrive In An Ever-changing World. 2022
Headlands Center For The Arts $1,200 Sausalito, CA, US At The Core Of Our Work, Headlands Provides Time, Space, And Resources For Artists To Come Together And Develop New Ideas. Headlands Is A Place To Connect, Create, And Inspire. 2022
Community Partners $500 Los Angeles, CA, US Community Partners Is Home To Creative Ideas Powered By Innovative Leaders. We Welcome Organizations From All Over The Country And Within All Types Of Communities To Work In Partnership To Create More Equitable, Just And Vibrant Communities. 2022
The Mend Foundation $500 Agoura Hills, CA, US As Exclusive Representatives Of Mend (Mind, Exercise, Nutrition Do It!) Programs In North America We Are Part Of The Largest And Most Researched System Of Child Weight Management Programs In The World. 2022
Tides Foundation $22,500 San Francisco, CA, US Grants Were Distributed To Various Other Charitable Organizations By Tides Foundation. 2021
Prison University Project $10,000 San Quentin, CA, US Financial Support For Prison University Project 2021
Democracy Alliance $15,000 Washington, DC, US Financial Support For Democracy Alliance 2021
Uncommon Law $5,000 Oakland, CA, US Financial Support For Uncommon Law 2021
Sf State Foundation $25,000 San Francisco, CA, US Financial Support For San Francisco State University Foundation. 2021
Legal Services For Prisoners With C $5,000 Oakland, CA, US Lspc Organizes Communities Impacted By The Criminal Justice System And Advocates To Release Incarcerated People, To Restore Human And Civil Rights, And To Reunify Families And Communities. We Build Public Awareness Of Structural Racism In Policing, The Courts, And The Prison System, And We Advance Racial And Gender Justice In All Our Work. 2021
Drug Policy Alliance $20,000 New York, NY, US To Broaden The Public Debate On Dru 2021
City Surf Project $10,000 San Francisco, CA, US We Ensure Bay Area Youth Have Equitable Access To The Ocean, And Through Surf Instruction. 2021
National Advocates For Pregnant Wom $500 New York City, NY, US National Advocates For Pregnant Women (napw) Works To Secure The Human And Civil Rights, Health And Welfare Of All People, Focusing Particularly On Pregnant And Parenting Women, And Those Who Are Most Likely To Be Targeted For State Control And Punishment Low Income Women, Women Of Color, And Drug-using Women. 2021
Multidisciplinary Association For P $500 Santa Cruz, CA, US Multidisciplinary Association For Psychedelic Studies (maps) Is A 501(c)(3) Non-profit Research And Educational Organization That Develops Medical, Legal, And Cultural Contexts For People To Benefit From The Careful Uses Of Psychedelics And Marijuana. 2021
The Sentencing Project $2,500 Washington, DC, US The Sentencing Project Works For A Fair And Effective U.s. Criminal Justice System By Producing Groundbreaking Research To Promote Reforms In Sentencing Policy, Address Unjust Racial Disparities And Practices, And To Advocate For Alternatives To Incarceration. 2021
Brennan Center For Justice $2,500 New York, NY, US The Brennan Center For Justice Is An Independent, Nonpartisan Law And Policy Organization That Works To Reform, Revitalize, And When Necessary, Defend Our Countrys Systems Of Democracy And Justice. 2021
American Civil Liberties Union Foun $5,000 New York City, NY, US Financial Grants To American Civil Liberties Union Foundation. 2021
Uc Hastings Foundation $10,000 San Francisco, CA, US Financial Support To Uc Hastings 2021
Ella Baker Center $10,000 Oakland, CA, US The Ella Baker Center For Human Rights (ebc) Is A Nonprofit Organization Based In Oakland, Ca, Working To Advance Racial And Economic Justice To Ensure Dignity And Opportunity For Low-income People And People Of Color. 2021
Tides Foundation $25,000 San Francisco, CA, US Grants Were Distributed To Various Other Charitable Organizations By Tides Foundation. 2020
Prison University Project $10,000 San Quentin, CA, US Financial Support For Prison University Project 2020
Democracy Alliance $15,000 Washington, DC, US Financial Support For Democracy Alliance 2020
Uncommon Law $5,000 Oakland, CA, US Financial Support For Uncommon Law 2020
Sf State Foundation $25,000 San Francisco, CA, US Financial Support For San Francisco State University Foundation. 2020
Legal Services For Prisoners With C $5,000 Oakland, CA, US Lspc Organizes Communities Impacted By The Criminal Justice System And Advocates To Release Incarcerated People, To Restore Human And Civil Rights, And To Reunify Families And Communities. We Build Public Awareness Of Structural Racism In Policing, The Courts, And The Prison System, And We Advance Racial And Gender Justice In All Our Work. 2020
Drug Policy Alliance $20,000 New York, NY, US To Broaden The Public Debate On Dru 2020
City Surf Project $10,000 San Francisco, CA, US We Ensure Bay Area Youth Have Equitable Access To The Ocean, And Through Surf Instruction. 2020
National Advocates For Pregnant Wom $500 New York City, NY, US National Advocates For Pregnant Women (napw) Works To Secure The Human And Civil Rights, Health And Welfare Of All People, Focusing Particularly On Pregnant And Parenting Women, And Those Who Are Most Likely To Be Targeted For State Control And Punishment Low Income Women, Women Of Color, And Drug-using Women. 2020
The Sentencing Project $2,500 Washington, DC, US The Sentencing Project Works For A Fair And Effective U.s. Criminal Justice System By Producing Groundbreaking Research To Promote Reforms In Sentencing Policy, Address Unjust Racial Disparities And Practices, And To Advocate For Alternatives To Incarceration. 2020
American Civil Liberties Union Foun $10,000 New York City, NY, US Financial Grants To American Civil Liberties Union Foundation. 2020
California Criminal Justice Funders $1,000 San Francisco, CA, US Financial Grant Of Ccjfg 2020
The New Press $5,000 New York, NY, US Financial Grant For The New Press 2020

Foundations Similar to Jk Irwin Foundation

Discover 5 foundations with comparable assets ($466,742-$469,939), 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: 52-2364603 | 78 grants awarded
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median grant
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EIN: 88-3678072 | 20 grants awarded
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$5,000
median grant
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EIN: 23-7262117 | 43 grants awarded
$469,939
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$4,000
median grant
Santa Barbara, CA
Same state
100%
Excellent match

EIN: 11-6605203 | 38 grants awarded
$467,134
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$5,000
median grant
Santa Monica, CA
Same state
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EIN: 23-7323314 | 17 grants awarded
$466,742
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$4,650
median grant
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Contact Information

Official contact details for Jk Irwin Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 56-2678107
Website N/A
Address 2500 STEINER STREET APT 8 San Francisco, CA 94115-0000

Key People (4)

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

President Marsha Rosenbaum
Vice President Anne Irwin
Treasurer Drummond Pike
Secretary Suzanne Gollin

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 Jk Irwin 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.