The Duncan Great Cause Foundation is a private foundation focused on N/A, based in SAN MARINO, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.5M in total assets. In 2024, it awarded 17 grants totaling $81K. Net investment income was $212K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.5M
+11.8% YoY
Annual Giving
$81K
-2.6% YoY
Grant Count
17
+30.8% YoY
Avg Grant Size
$5K
-25.5% YoY
About The Duncan Great Cause Foundation
Based on IRS filings
The Duncan Great Cause Foundation is a private foundation focused on N/A, based in SAN MARINO, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.5M in total assets. In 2024, it awarded 17 grants totaling $81K. Net investment income was $212K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $1,537,703 | $1,375,795 | $1,121,238 |
| Revenue | $219,781 | $86,035 | $64,797 |
| Expenses | $89,268 | $90,356 | $73,769 |
| Qualifying Distributions | $81,380 | $83,550 | $69,659 |
| Net Investment Income | $212,038 | $86,035 | $11,126 |
| Distributable Amount | — | — | — |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
73 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include The Huntington Library ($52,000), Pasadena Showcase ($5,000), John Raitt Awards for Youth JRAY ($5,000).
| Recipient | Purpose | Amount |
|---|---|---|
| The Huntington Library San Marino, CA | To support enrichment, education and stewardship of the extensive gardens, liabrary and art collections and provide educational opportunities and public programs. | $52,000 |
| San Marino Schools Foundation San Marino, CA | To support public education: smaller class sizes,broader curriculum and more enrichment opportunities | $2,200 |
| Ascencia Glendale, CA | To provide shelter to families and individuals and outreach/support to assist with job seeking, addiction and mental illness. | $2,259 |
| Friends In Deed Pasadena, CA | To support and provide assistance for the homeless | $450 |
| LA Food Bank Los Angeles, CA | To provide meals to end hunger in LA area. | $500 |
| Various Organizations Donation250 San Marino, CA | Charity support | $946 |
| Pasadena Showcase Pasadena, CA | Provide expert and affordable health care and related information to anyone who wants it | $5,000 |
| John Raitt Awards for Youth JRAY Costa Mesa, CA | To support high school performing arts education in Los Angeles, Orange, Riverside and Inland Empire counties of California. | $5,000 |
| The Rotary Foundation Evanston, IL | Rotary Internation Programs | $4,000 |
| KPCC Pasadena, CA | To support public radio broadcasts for the general public good. | $500 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Qing S Duncan | CEO/Director | — | — |
| Megan Duncan | CFO/Director | — | — |
| Joshua Duncan | Director | — | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is The Duncan Great Cause Foundation?
The Duncan Great Cause Foundation is a private foundation focused on N/A, based in SAN MARINO, CA. It holds $1.5M in total assets as of 2024.
How large is The Duncan Great Cause Foundation?
As of 2024, The Duncan Great Cause Foundation holds $1.5M in total assets with $220K in annual revenue. It awarded 17 grants totaling $81K in 2024.
Where does The Duncan Great Cause Foundation operate?
The Duncan Great Cause Foundation has awarded grants in California, District of Columbia, Illinois, Oklahoma, Virginia.
What size grants does The Duncan Great Cause Foundation award?
In 2024, The Duncan Great Cause Foundation awarded 17 grants totaling $81K — an average of about $5K per grant, based on its IRS Form 990 filings.
What is The Duncan Great Cause Foundation's EIN?
The Duncan Great Cause Foundation's EIN (Employer Identification Number) is 82-3709895. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in The Duncan Great Cause Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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