Small Public Charity

FRIENDS OF DOUBLE BAY SANCTUARY

FRIENDS OF DOUBLE BAY SANCTUARY is a Small Public Charity headquartered in MILL VALLEY, CA. Financial data from the 2025 filing: $166K revenue, $170K expenses, $65K total assets. 2 publicly reported grants to this organization, totaling roughly $52K, appear in IRS filings.

EIN: 862478192 MILL VALLEY, CA Latest filing: 2025

Total Revenue$166K

Total Expenses$170K

Total Assets$65K

Grant Records2

Funding Total$52K

Filing Years2025

Mission

Charitable and educational activities related to the construction and management of sanctuary for marine wildlife in Double Bay Hanson Island British Columbia advancing public understanding of marine conservation

Sample Grants Received

The Pew Charitable Trusts

2024

Matching Gift

$24,000

The Pew Charitable Trusts

2023

Matching Gifts

$28,000

Showing up to 5 of 2 total records — full history available with membership.

Officers & Directors

Chairman of the Board Michael Reppy

Officer compensation and complete director data available with membership.

Top Grant Purposes

Matching Gifts

$28,000 1 grant

Matching Gift

$24,000 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$166K	$170K	$65K

Interactive year-over-year charts and full filing details available with membership.

See the full picture for FRIENDS OF DOUBLE BAY SANCTUARY

Complete financials, all 2 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports