Private Foundation

Sonoma Mountain Institute

Sonoma Mountain Institute is a Private Foundation headquartered in Colfax, CA. Financial data from the 2024 filing: $2.5M revenue, $1.2M expenses, $17.7M total assets.

EIN: 470875432 Colfax, CA Latest filing: 2024

Total Revenue$2.5M

Total Expenses$1.2M

Total Assets$17.7M

Grants Given0

Filing Years2020–2024

Officers & Directors

President Brock Doleman

Board member Jim Coleman

Board member Jim Nelson

Secretary/Admin Kate Randi Sindt

Treasurer/Ex Di Mark Sindt

Officer compensation and complete director data available with membership.

Financial Trends

Year	Revenue	Expenses	Assets
2024	$2.5M	$1.2M	$17.7M
2023	$1.2M	$947K	$16.4M
2022	$1.0M	$816K	$16.1M
2021	$944K	$770K	$15.9M
2020	$809K	$730K	$15.7M

Between 2020 and 2024, reported annual revenue grew from $809K to $2.5M (+210%), with total assets most recently reported at $17.7M.

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

See the full picture for Sonoma Mountain Institute

Complete financials, all 0 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