The Koehler Mahlstedt Family Foundation
Accepts applications
The Koehler Mahlstedt Family Foundation is a private foundation in Incline Village, Nevada. In tax year 2025 it gave $282,250 in 13 grants; the typical grant was $10,000 and the largest $75,000. It accepts applications; its filing gives the instructions below.
From its IRS Form 990-PF for tax year 2025.
- Grants paid, 2025$282,250
- Number of grants13
- Typical grant$10,000
- Largest grant$75,000
- Assets$5.1 million
- New grantees77%
Giving in 2025 was up from $165,000 the year before.
77% of its 2025 grantees had not received a grant from it the year before, a sign it is open to new organizations.
Giving by year
| Tax year | Grants paid | Number of grants | Assets |
|---|---|---|---|
| 2023 | $168,350 | 11 | $3.7 million |
| 2024 | $165,000 | 8 | $4.1 million |
| 2025 | $282,250 | 13 | $5.1 million |
How to apply
| Contact | Douglas P Mahlstedt 1429 Tirol Drive, Incline Village, NV 89451 |
|---|---|
| Phone or email | (775) 298-7635 |
| What to submit | Written application |
What The Koehler Mahlstedt Family Foundation funds
Where it gives
Its grants went to recipients in 8 states, the most to California.
| State | Grants | Amount |
|---|---|---|
| California | 6 | $135,000 |
| New York | 1 | $50,250 |
| New Mexico | 1 | $37,000 |
| Maryland | 1 | $15,000 |
| Nevada | 1 | $15,000 |
| Colorado | 1 | $10,000 |
| Illinois | 1 | $10,000 |
| Pennsylvania | 1 | $10,000 |
Grants paid in 2025
| Recipient | Purpose | Amount |
|---|---|---|
| McCallum Theatre Foundation Inc | General support | $75,000 |
| Myriad USA Inc | General support | $50,250 |
| Armand Hammer United World College of the American West (Uwc - USA) | General support | $37,000 |
| Save the Redwoods League | General support | $25,000 |
| Clean Up the Cayes (DBA - Clean Up the Lake) | General support | $15,000 |
| Saint James School | General support | $15,000 |
| American Friends of Our Armed Forces | General support | $10,000 |
| Dhody Research Institute | General support | $10,000 |
| Positivi-Tee Inc | General support | $10,000 |
| Scripps Health | General support | $10,000 |
| The Living Desert | General support | $10,000 |
| Volunteer Centers of Santa Cruz County | General support | $10,000 |
| Southern California Labrador Retriever Rescue | General support | $5,000 |
Officers and trustees
- Brooke P Koehler
- Andrew Mahlstedt
- Sheila Cockerell
- Douglas Mahlstedt
Questions people ask
Does The Koehler Mahlstedt Family Foundation accept grant applications?
Yes. Its latest IRS filing says it accepts applications.
How much does The Koehler Mahlstedt Family Foundation give?
$282,250 in tax year 2025, across 13 grants, with a typical grant of $10,000.
Who runs The Koehler Mahlstedt Family Foundation?
Its 2025 filing lists Brooke P Koehler (President), Andrew Mahlstedt (Secretary), Sheila Cockerell (Vice President) and Douglas Mahlstedt (Executive Director and Cfo).
What does The Koehler Mahlstedt Family Foundation fund?
Based on its grants, mainly education.