Case & Elfreda Zandbergen Charitable
Case & Elfreda Zandbergen Charitable is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in TULSA, OK. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.9M in total assets. In 2024, it awarded 12 grants totaling $109K. Net investment income was $168K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.9M
+2.9% YoY
Annual Giving
$109K
+6.9% YoY
Grant Count
12
+0.0% YoY
Avg Grant Size
$9K
+6.9% YoY
Under IRS private-foundation payout rules, Case & Elfreda Zandbergen Charitable reported a distributable amount of $118K for 2024 — the minimum it must pay out in qualifying distributions.
About Case & Elfreda Zandbergen Charitable
Based on IRS filings
Case & Elfreda Zandbergen Charitable is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in TULSA, OK. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.9M in total assets. In 2024, it awarded 12 grants totaling $109K. Net investment income was $168K.
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 | $1,924,738 | $1,869,934 | $1,783,831 |
| Revenue | $189,329 | $217,336 | $72,339 |
| Expenses | $143,248 | $129,166 | $137,070 |
| Qualifying Distributions | $117,171 | $109,770 | $116,692 |
| Net Investment Income | $168,098 | $197,598 | $51,260 |
| Distributable Amount | $117,501 | $108,138 | $113,861 |
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
57 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include The Salvation Army ($22,000), American Red Cross ($17,000), Humane Society of Grove and Gr Lake ($14,000).
| Recipient | Purpose | Amount |
|---|---|---|
| SOUTH GRAND LAKE KETCHUM, OK | SUPPORT | $5,000 |
| AMERICAN RED CROSS WASHINGTON, DC | SUPPORT | $17,000 |
| TULSA BOYS HOME TULSA, OK | SUPPORT | $10,000 |
| THE SALVATION ARMY TULSA, OK | SUPPORT | $22,000 |
| FAMILY AND CHILDREN'S SERVICES INC TULSA, OK | SUPPORT | $5,500 |
| A NEW LEAF INC OWASSO, OK | SUPPORT | $7,500 |
| MEALS ON WHEELS OF METRO TULSA TULSA, OK | SUPPORT | $12,000 |
| COMMUNITY FOOD BANK OF EASTERN OKLAHOMA TULSA, OK | SUPPORT | $5,000 |
| VINITA SENIOR CITIZENS CENTER VINITA, OK | SUPPORT | $2,500 |
| HUMANE SOCIETY OF GROVE AND GR LAKE GROVE, OK | SUPPORT | $14,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
No officer/director data available.
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Case & Elfreda Zandbergen Charitable?
Case & Elfreda Zandbergen Charitable is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in TULSA, OK. It holds $1.9M in total assets as of 2024.
How large is Case & Elfreda Zandbergen Charitable?
As of 2024, Case & Elfreda Zandbergen Charitable holds $1.9M in total assets with $189K in annual revenue. It awarded 12 grants totaling $109K in 2024.
Where does Case & Elfreda Zandbergen Charitable operate?
Case & Elfreda Zandbergen Charitable has awarded grants in District of Columbia, Iowa, Oklahoma.
What size grants does Case & Elfreda Zandbergen Charitable award?
In 2024, Case & Elfreda Zandbergen Charitable awarded 12 grants totaling $109K — an average of about $9K per grant, based on its IRS Form 990 filings.
How much is Case & Elfreda Zandbergen Charitable required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Case & Elfreda Zandbergen Charitable reported a distributable amount of $118K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Case & Elfreda Zandbergen Charitable's EIN?
Case & Elfreda Zandbergen Charitable's EIN (Employer Identification Number) is 73-6300138. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Case & Elfreda Zandbergen Charitable's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.