Unlock Full Data

Sierra Streams Institute

Nevada City, CA EIN 68-0429132 EnvironmentC123 501C3 CHARITY
$2.2M
Revenue
14
Filings
Latest Financial Summary
Fiscal Year Revenue Expenses Net Assets Contributions
FY 2025 $2.2M $2.3M $572K $2.0M
Full Financial History
See all 14 years of revenue, expenses, net assets, and more.
Unlock the full profile
Key Officers
J
Jeffrey Lauder
Executive Dir.
J
John Duff
Director
M
Marsha Burch
Secretary
Executive Compensation
View salary, bonus, and total compensation for all officers across all years.
Unlock the full profile
Filing History
990
FY 2025
Period ended 2025-12-31
990
FY 2024
IRS990
FY 2023
IRS990
FY 2022
990
FY 2021
Period ended 2021-12-31
IRS990
FY 2020
IRS990
FY 2019
990
FY 2018
Period ended 2018-12-31
990
FY 2017
Period ended 2017-12-31
990
FY 2016
Period ended 2016-12-31
990
FY 2015
Period ended 2015-12-31
990
FY 2014
Period ended 2014-12-31
990
FY 2013
Period ended 2013-12-31
990
FY 2012
Period ended 2012-12-31
Similar Organizations Environment · CA
BLACK BRANT GROUP MORRO BAY
WORLD HELP PROJECT SAN DIEGO
WATERSCIENCE RESEARCH COOPERATIVE GOLETA
TRUCKEE TRAILS FOUNDATION TRUCKEE
LITE INITIATIVES SANTA ROSA
DUNSMUIR BOTANICAL GARDEN DUNSMUIR
Browse all nonprofits in CA →  ·  Browse Environment →