Well Told Grants

Nonprofits / California

Who funds Marin Horizon School?

Mill Valley, California · EIN 942427732

9 private foundations reported grants to Marin Horizon School in Mill Valley, California totaling $332,375 across 10 grants in tax years 2023 to 2025. The largest funder was Mimi and Peter Haas Fund, with $120,000.

From the funders' IRS Form 990-PF filings.

Foundations that fund Marin Horizon School

All 9 funders, by amount
FoundationPurpose givenGrantsAmount
Mimi and Peter Haas Fund
California · 2024 · accepts applications
Next horizon campaign2$120,000
The Lakeview Foundation
California · 2024
General support1$100,000
RS Evans Foundation Inc
New York · 2025
General purpose1$65,000
The Morris Stulsaft Foundation
California · 2024 · accepts applications
For the charitable purposes of horizon community school1$25,000
Pollybill Foundation Inc
Wisconsin · 2025
Program support1$10,000
The Hamilton Foundation Inc
Georgia · 2025 · accepts applications
Charitable assistance for education1$10,000
Thiry-O'Leary Foundation
Colorado · 2024
Support for students1$1,000
Amazonsmile Foundation
Washington · 2023
General support1$875
Greystone Foundation
Minnesota · 2025
General operations of the organization1$500

Amounts are grants paid as each foundation reported them. Names are matched across filings, so a grant written under a different name for the same organization may be missing.

Using this list

A foundation that already gives to Marin Horizon School gives in its field and region, so the list doubles as a prospect list for similar organizations in Mill Valley. Open a foundation to see its application rules, typical grant and every other grant it paid.

Questions people ask

Who funds Marin Horizon School?

Mimi and Peter Haas Fund, The Lakeview Foundation, RS Evans Foundation Inc, The Morris Stulsaft Foundation and Pollybill Foundation Inc, and 4 more, according to their IRS Form 990-PF filings.

How much does Marin Horizon School get from foundations?

$332,375 in 10 reported grants from 9 private foundations in tax years 2023 to 2025. Government grants and gifts from individuals are not included.

Which of these funders accept applications?

Mimi and Peter Haas Fund, The Morris Stulsaft Foundation and The Hamilton Foundation Inc say in their filings that they accept applications.

Other funded organizations in Mill Valley