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Foundations / California

Rose Marie Piper Foundation

Accepts applications Sonoma, California · EIN 203389111

Rose Marie Piper Foundation is a private foundation in Sonoma, California. In tax year 2025 it gave $135,000 in 6 grants; the typical grant was $19,000 and the largest $41,000. It accepts applications; its filing gives the instructions below.

From its IRS Form 990-PF for tax year 2025.

Giving in 2025 was down from $141,000 the year before.

0% of its 2025 grantees had not received a grant from it the year before, so most of its money goes to organizations it already funds.

Giving by year

Tax yearGrants paidNumber of grantsAssets
2023$45,0002$1.9 million
2024$141,0006$1.9 million
2025$135,0006$2.0 million

How to apply

ContactRose Marie Piper Foundation
370 West Napa Street, Sonoma, CA 95476
Phone or email(707) 938-0311
What to submitApplication Form and required attachements:1. Name, address, contact name and title.2. Verification of tax exempt status.3. List of Board members and percent who donate money to the organization.4. List key staff members, titles and functions.5. Copy of last Form 990.6. Most recent audited financial statements.7. Detailed budget of project for which funds are sought.8. Give Mission Statement or charitable purpose.9. Title and description of project.All recipients must submit and accounting of project implementation and use of funds by June 1 of the year following the grant.
DeadlinesOctober 1

As written in the foundation's IRS filing for tax year 2025. Details may have changed since.

IRS filings on ProPublica

What Rose Marie Piper Foundation funds

Where it gives

All of its grants went to recipients in California.

StateGrantsAmount
California6$135,000

Grants paid in 2025

All 6 grants
RecipientPurposeAmount
Sonoma Community Center
Sonoma, CA
Youth Activities$41,000
Individual
CA
Youth Activities$30,000
Boys and Girls Club of Sonoma Valle
Sonoma, CA
Youth Activities$20,000
Individual
CA
Youth Activities$18,000
Sonoma Conservatory of Dance
Sonoma, CA
Youth Activities$16,000
Individual
CA
Youth Activities$10,000

Officers and trustees

As listed in Part VIII of the 2025 filing.

Questions people ask

Does Rose Marie Piper Foundation accept grant applications?

Yes. Its latest IRS filing says it accepts applications, with this on deadlines: October 1.

How much does Rose Marie Piper Foundation give?

$135,000 in tax year 2025, across 6 grants, with a typical grant of $19,000.

Who runs Rose Marie Piper Foundation?

Its 2025 filing lists Laurence Adams (Pres/Treas), Vince Albano (Vice President) and Jo Ann Anderson (Secretary).

What does Rose Marie Piper Foundation fund?

Based on its grants, mainly youth programs.

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