MARIN AUDUBON SOCIETY is a nonprofit organization categorized as Public Charity based in MILL VALLEY, CA. Its most recent IRS filing (2025) reports revenue of $2.2M, expenses of $691K, total assets of $9.5M. Imperigo tracks 18 reported grant relationships connected to this organization totaling approximately $244K.
THE MARIN AUDUBON SOCIETY IS DEDICATED TO ACTIVE PARTICIPATION IN CONSERVATION, ENVIRONMENTAL EDUCATION, AND ENJOYMENT OF OUR NATURAL HERITAGE. WE ADVOCATE SOUND LAND AND WATER RESOURCE PLANNING, AND ACT TO RESTORE, ENHANCE, AND SAFEGUARD OUR WETLANDS AND OTHER NATURAL HABITATS. BIRDS AND OTHER WILDLIFE ARE THE INDICATORS OF THE HEALTH OR OUR ENVIRONMENT, AND WE REMAIN COMMITTED TO THEIR PROTECTION AND PRESERVATION.
Showing up to 5 of 18 total records — full history available with membership.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $2.2M | $691K | $9.5M |
| 2024 | $1.0M | $563K | $7.4M |
| 2023 | $937K | $992K | $6.8M |
| 2022 | $879K | $634K | $6.8M |
| 2021 | $734K | $597K | $6.9M |
Between 2021 and 2025, reported annual revenue grew from $734K to $2.2M (+200%), with total assets most recently reported at $9.5M.
Interactive year-over-year charts and full filing details available with membership.
