The Duncan Great Cause Foundation | Foundation Profile

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

EIN: 82-3709895

Foundation Overview

Based in Vernon, CA, The Duncan Great Cause Foundation has awarded 56 grants totaling $250,659 to organizations in California, Illinois and 3 other states across the US. Individual grants range from $200 to $35,000, with a median award of $1,000.

Latest Tax Year
2023
Total Giving (all years)
$250,659
Total Assets
$0
Median Grant (all grants)
$1,000

Latest Form 990-PF Snapshot

Total Grants
13
Median Grant
$1,000
% Median Grant Decline
-20% (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
Closed Network: 15%

2 of 13 recipients (15%) were new grantees. Foundation maintains tight relationships with established partners. New applicants rarely succeed without insider connections.

Geographic Focus
California

82% 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 Marino (28%), Pasadena (26%), Los Angeles (26%).

Funding Trajectory
+61%

Strong 61% growth in annual giving over 3 years indicates expanding philanthropic capacity and increasing opportunities for grant seekers. This upward trajectory suggests growing foundation resources and commitment.

Program Areas
Education + 4 others

Diversified giving across multiple program areas with primary emphasis on education (35%). 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 Duncan Great Cause 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
The Huntington Library $35,000 San Marino, CA, US To Support Enrichment, Education And Stewardship Of The Extensive Gardens, Liabrary And Art Collections And Provide Educational Opportunities And Public Programs. 2023
San Marino Schools Foundation $200 San Marino, CA, US To Support Public Education: Smaller Class Sizes,broader Curriculum And More Enrichment Opportunities 2023
Ascencia $8,750 Glendale, CA, US To Provide Shelter To Families And Individuals And Outreach/support To Assist With Job Seeking, Addiction And Mental Illness. 2023
Friends In Deed $200 Pasadena, CA, US To Support And Provide Assistance For The Homeless 2023
La Food Bank $500 Los Angeles, CA, US To Provide Meals To End Hunger In La Area. 2023
Various Organizations Donation250 $200 San Marino, CA, US Charity Support 2023
Pasadena Showcase $1,000 Pasadena, CA, US Provide Expert And Affordable Health Care And Related Information To Anyone Who Wants It 2023
John Raitt Awards For Youth Jray $5,000 Costa Mesa, CA, US To Support High School Performing Arts Education In Los Angeles, Orange, Riverside And Inland Empire Counties Of California. 2023
American Cancer Society $500 Oklahoma City, OK, US Donations For Cancer Research Fund 2023
Museique Pasadena $3,000 Pasadena, CA, US Support For Local Art Programs 2023
Otisedu $25,500 Los Angeles, CA, US Charity Giving For 1st Generation Scholarship Fund 2023
Center Theatre Group $2,700 Los Angeles, CA, US Support Of The Ahmanson Theatre, The Mark Taper Forum And The Kirk Douglas Theatre 2023
Northwestern University $1,000 Evanston, IL, US To Support Higher Education Through The University's General Fund. 2023
The Huntington Library $27,000 San Marino, CA, US To Support Enrichment, Education And Stewardship Of The Extensive Gardens, Liabrary And Art Collections And Provide Educational Opportunities And Public Programs. 2022
San Marino Schools Foundation $600 San Marino, CA, US To Support Public Education: Smaller Class Sizes,broader Curriculum And More Enrichment Opportunities 2022
Ascencia $4,300 Glendale, CA, US To Provide Shelter To Families And Individuals And Outreach/support To Assist With Job Seeking, Addiction And Mental Illness. 2022
Friends In Deed $1,000 Pasadena, CA, US To Support And Provide Assistance For The Homeless 2022
La Food Bank $500 Los Angeles, CA, US To Provide Meals To End Hunger In La Area. 2022
John Raitt Awards For Youth Jray $3,000 Costa Mesa, CA, US To Support High School Performing Arts Education In Los Angeles, Orange, Riverside And Inland Empire Counties Of California. 2022
Rotary Foundation $1,250 Evanston, IL, US Rotary Internation Programs 2022
Museique Pasadena $3,000 Pasadena, CA, US Support For Local Art Programs 2022
Edforg $500 Washington, DC, US Giving For Environmental Impact Fund 2022
Otisedu $24,750 Los Angeles, CA, US Charity Giving For 1st Generation Scholarship Fund 2022
Center Theatre Group $2,500 Los Angeles, CA, US Support Of The Ahmanson Theatre, The Mark Taper Forum And The Kirk Douglas Theatre 2022
Choc Foundation $259 Orange, CA, US Support Children's Health 2022
Monroe Institute $1,000 Faber, VA, US Support Of Residential And Virtual Programs, Support Research And Fund Scholarships 2022
The Huntington Library $25,000 San Marino, CA, US To Support Enrichment, Education And Stewardship Of The Extensive Gardens, Liabrary And Art Collections And Provide Educational Opportunities And Public Programs. 2021
San Marino Schools Foundation $500 San Marino, CA, US To Support Public Education: Smaller Class Sizes,broader Curriculum And More Enrichment Opportunities 2021
Ascencia $3,000 Glendale, CA, US To Provide Shelter To Families And Individuals And Outreach/support To Assist With Job Seeking, Addiction And Mental Illness. 2021
Friends In Deed $2,250 Pasadena, CA, US To Support And Provide Assistance For The Homeless 2021
La Food Bank $1,300 Los Angeles, CA, US To Provide Meals To End Hunger In La Area. 2021
Various Organizations Donation250 $600 San Marino, CA, US Charity Support 2021
Pppsgv $400 Pasadena, CA, US Provide Expert And Affordable Health Care And Related Information To Anyone Who Wants It 2021
John Raitt Awards For Youth Jray $3,000 Costa Mesa, CA, US To Support High School Performing Arts Education In Los Angeles, Orange, Riverside And Inland Empire Counties Of California. 2021
Rotery Foundation $1,000 Evanston, IL, US Rotary Internation Programs 2021
Kpcc $500 Pasadena, CA, US To Support Public Radio Broadcasts For The General Public Good. 2021
American Cancer Society $750 Oklahoma City, OK, US Donations For Cancer Research Fund 2021
Crown Library $400 San Marino, CA, US To Support Public Education Broader Curriculum And More Enrichment Opportunities For The Loyal Community 2021
Nu Giving $500 Evanston, IL, US Giving For Student Education 2021
Museique Pasadena $400 Pasadena, CA, US Support For Local Art Programs 2021
Edforg $300 Washington, DC, US Giving For Environmental Impact Fund 2021
Otisedu $5,000 Los Angeles, CA, US Charity Giving For 1st Generation Scholarship Fund 2021
La Dodgers Foundation $500 Los Angeles, CA, US Donation For Fundraising Of La Food Bank 2021
Huntingtion Library $28,000 San Marino, CA, US To Support Enrichment, Education And Stewardship Of The Extensive Gardens, Library And Art Collections, And Provide Educational Opportunies And Public Programs. 2020
John Raitt Awards For Youth Jray $5,000 Costa Mesa, CA, US To Support High School Performing Arts Education In Los Angeles, Orange, Riverside And Inland Empire Counties Of California. 2020
Pppsgv $1,500 Pasadena, CA, US Provide Expert And Affordable Health Care, And Related Information To Anyone Who Needs It. 2020
Cal State La Univ Auxiliary Service $1,000 Los Angeles, CA, US To Cultivate Students' Unique Talents, Diverse Life Experiences, And Intellect. 2020
San Marino Schools Foundation $600 San Marino, CA, US To Support Public Education: Smaller Class Sizes, Broader Curriculum And More Enrichment Opportunities. 2020
Ascencia $6,300 Glendale, CA, US To Provide Shelter To Families And Individuals And Outreach/support To Assist With Job Seeking, Addiction And Mental Illness. 2020
Friends In Deed $4,000 Pasadena, CA, US To Support And Provide Assistance For The Homeless 2020
La Food Bank $500 Los Angeles, CA, US To Provide Meals To End Hunger In L.a. Area. 2020
Monroe Institute $500 Faber, VA, US To Support Human Well Being And Connection. 2020
Kpcc $1,720 Pasadena, CA, US To Support Public Radio Broadcasts For The General Public Good. 2020
Children Hospital $1,400 Los Angeles, CA, US Building Healthier Futures For Children 2020
Chinese Club Of San Marino $1,100 San Marino, CA, US Provided Covid-19 Masks To Local First Responders 2020
Various Organizations Donation 250 $430 San Marino, CA, US Charity Support 2020

Foundations Similar to The Duncan Great Cause Foundation

Discover 5 foundations with comparable assets ($0-$0), 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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EIN: 01-0705507 | 17 grants awarded
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Contact Information

Official contact details for The Duncan Great Cause Foundation as registered with the IRS. These details are essential for grant applications, correspondence, and due diligence processes.

EIN 82-3709895
Website N/A
Address 3742 E 26TH ST Vernon, CA 90058-4106

Key People (4)

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

Ceo/director Qing S Duncan
Secret/director Kyle G Duncan
Cfo/director Megan Duncan
Director Joshua Duncan

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 Duncan Great Cause 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.

Application Status
Based on its IRS Form 990-PF filings, this foundation accepts unsolicited grant applications, meaning eligible organizations can apply directly without a prior relationship.

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.