Heiser Foundation
Heiser Foundation is a nonprofit organization, based in STOCKTON, CA. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $73K in total assets. In 2025, it awarded 14 grants totaling $23K. Net investment income was $573.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$73K
-14.4% YoY
Annual Giving
$23K
+96.9% YoY
Grant Count
14
-36.4% YoY
Avg Grant Size
$2K
+209.4% YoY
About Heiser Foundation
Based on IRS filings
Heiser Foundation is a nonprofit organization, based in STOCKTON, CA. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $73K in total assets. In 2025, it awarded 14 grants totaling $23K. Net investment income was $573.
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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 | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $73,234 | $85,564 | $95,693 |
| Revenue | $12,677 | $3,579 | $3,057 |
| Expenses | $25,007 | $13,708 | $20,403 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $573 | $58 | $1,061 |
| 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 2025
Grant Size Distribution
82 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2025 grants, the largest include Temple Israel ($15,664), Animal Protection League ($5,238), University of the Pacific ($890).
| Recipient | Purpose | Amount |
|---|---|---|
| TEMPLE ISRAEL STOCKTON, CA | TO ASSISTCHARITABLEACTIVITY | $15,664 |
| UNIVERSITY OF THE PACIFIC STOCKTON, CA | TO ASSISTCHARITABLEACTIVITY | $890 |
| OHANA PROJECT FRESCO CA, CA | TO ASSISTCHARITABLEACTIVITY | $200 |
| ACT SPRAYNEUTER CLINIC STOCKTON, CA | TO ASSISTCHARITABLEACTIVITY | $312 |
| CITY OF STOCKTON ANIMALS SHELTER CONTROL STOCKTON, CA | TO ASSISTCHARITABLEACTIVITY | $60 |
| FRIENDS OF CHAMBER MUSIC STOCKTON, CA | TO ASSISTCHARITABLEACTIVITY | $30 |
| NETWORK FOR ANIMALS BARNSTABLE, MA | TO ASSISTCHARITABLEACTIVITY | $107 |
| ANIMAL PROTECTION LEAGUE STOCKTON, CA | TO ASSISTCHARITABLEACTIVITY | $5,238 |
| STOCKTON ART LEAGUE STOCKTON, CA | TO ASSISTCHARITABLEACTIVITY | $20 |
| SAVE OUR KITTIES CANYON COUNTY, CA | TO ASSISTCHARITABLEACTIVITY | $130 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| JEFFREY D HEISER | PRESIDENT | — | — |
| BARBARA HEISER | SECRETARY | — | — |
Frequently Asked Questions
How large is Heiser Foundation?
As of 2025, Heiser Foundation holds $73K in total assets with $13K in annual revenue. It awarded 14 grants totaling $23K in 2025.
Where does Heiser Foundation operate?
Heiser Foundation has awarded grants in California, District of Columbia, Georgia, Massachusetts, Maryland, Montana, New York, Utah, Virginia.
What size grants does Heiser Foundation award?
In 2025, Heiser Foundation awarded 14 grants totaling $23K — an average of about $2K per grant, based on its IRS Form 990 filings.
What is Heiser Foundation's EIN?
Heiser Foundation's EIN (Employer Identification Number) is 94-6064977. IRS Form 990 filing data is available on this page for 2021–2025.
Explore Open Grants
Browse active grant opportunities in Heiser 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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