TSOI DUG Foundation is a private foundation focused on Arts, Culture & Humanities, based in WALNUT CREEK, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $105K in total assets. In 2024, it awarded 9 grants totaling $5K. Net investment income was $3K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$105K
+18.2% YoY
Annual Giving
$5K
-80.4% YoY
Grant Count
9
-30.8% YoY
Avg Grant Size
$594.889
-71.7% YoY
Under IRS private-foundation payout rules, TSOI DUG Foundation reported a distributable amount of $20K for 2024 — the minimum it must pay out in qualifying distributions.
About TSOI DUG Foundation
Based on IRS filings
TSOI DUG Foundation is a private foundation focused on Arts, Culture & Humanities, based in WALNUT CREEK, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $105K in total assets. In 2024, it awarded 9 grants totaling $5K. Net investment income was $3K.
Focus Areas
Ready to take the next step with TSOI DUG Foundation?
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 | $105,105 | $88,938 | $93,266 |
| Revenue | $33,985 | $28,031 | $10,729 |
| Expenses | $17,818 | $32,359 | $4,771 |
| Qualifying Distributions | $14,925 | $27,300 | $4,269 |
| Net Investment Income | $3,144 | $773 | $530 |
| Distributable Amount | $20,460 | $13,120 | $13,843 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 9 recipients in 2024
Grant Size Distribution
59 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Medecins Sans Frontieres ($2,600), San Francisco Contemparium ($1,536), Universtity of Alberta ($418).
| Recipient | Purpose | Amount |
|---|---|---|
| Salvation Army Alexandria, VA | Assistance | $50 |
| UNICEF new york, NY | Global Initiatives | $200 |
| MEDECINS SANS FRONTIERES NEW YORK, NY | education | $2,600 |
| Universtity of Alberta | Education | $418 |
| WIKIMEDIA FOUNDATION INC SAN FRANCISCO, CA | SUPPORT | $100 |
| BUDDHIST TZU CHI FOUNDATION SAN DIMAS, CA | SPIRITUAL DEVELOPMENT | $200 |
| SHIN SHIN EDUCATIONAL FOUNDATION SANTA CLARA, CA | SUPPORT | $50 |
| SAN FRANCISCO CONTEMPARIUM SAN FRANCISCO, CA | SUPPORT | $1,536 |
| USA FOR UNHCR WASHINGTON, DC | SUPPORT | $200 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Dennis Fong | President | 2 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is TSOI DUG Foundation?
TSOI DUG Foundation is a private foundation focused on Arts, Culture & Humanities, based in WALNUT CREEK, CA. It holds $105K in total assets as of 2024.
How large is TSOI DUG Foundation?
As of 2024, TSOI DUG Foundation holds $105K in total assets with $34K in annual revenue. It awarded 9 grants totaling $5K in 2024.
Where does TSOI DUG Foundation operate?
TSOI DUG Foundation has awarded grants in California, District of Columbia, Georgia, Massachusetts, New York, South Dakota, Virginia.
What size grants does TSOI DUG Foundation award?
In 2024, TSOI DUG Foundation awarded 9 grants totaling $5K — an average of about $594.889 per grant, based on its IRS Form 990 filings.
How much is TSOI DUG Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, TSOI DUG Foundation reported a distributable amount of $20K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is TSOI DUG Foundation's EIN?
TSOI DUG Foundation's EIN (Employer Identification Number) is 91-2167383. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in TSOI DUG Foundation's focus areas in our free grants database
Similar Funders
Funders that support many of the same organizations
Morgan Stanley Global Impact Funding Trust Inc
INDIANAPOLIS, IN
Assets
$9.1B
Grants
19,253
Total Given
$1.2B
National Philanthropic Trust
JENKINTOWN, PA
Assets
$42.2B
Grants
18,583
Total Given
$5.1B
T Rowe Price Program for Charitable
BALTIMORE, MD
Assets
$648.3M
Grants
2,900
Total Given
$132.5M
The Blackbaud Giving Fund
CHARLESTON SC, SC
Assets
$52.7M
Grants
1,860
Total Given
$41.4M
Vanguard Charitable Endowment Program
SOUTHEASTERN, PA
Assets
$22.2B
Grants
24,269
Total Given
$3.0B
Verizon Foundation
BASKING RIDGE, NJ
Assets
$23.8M
Grants
5,464
Total Given
$7.0M
Charities Aid Foundation America
ALEXANDRIA, VA
Assets
$444.9M
Grants
10,157
Total Given
$466.3M
Gs Donor Advised Philanthropy Fund
NEW YORK, NY
Assets
$12.7B
Grants
7,424
Total Given
$3.0B
Silicon Valley Community Foundation
MOUNTAIN VIEW, CA
Assets
$12.3B
Grants
3,576
Total Given
$3.2B
Frank & Roslyn Grobman Foundation
HEMPSTEAD, NY
Assets
$2.6M
Grants
110
Total Given
$202K
Shell Usa Company Foundation
HOUSTON, TX
Assets
$52.3M
Grants
4,650
Total Given
$16.0M
The Pfizer Foundation Inc
NEW YORK, NY
Assets
$255.3M
Grants
9,306
Total Given
$23.2M
Data last updated April 2026. Sourced from IRS Form 990-PF filings.
What could you do with TSOI DUG Foundation on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities