Mission
TO PROVIDE ENVIRONMENTAL EDUCATION, RESEARCH AND CONSERVATION THROUGHOUT THE WEST TO PEOPLE OF ALL AGES.
Public Charity
GREAT BASIN INSTITUTE
GREAT BASIN INSTITUTE is a nonprofit organization categorized as Public Charity based in RENO, NV. Its most recent IRS filing (2025) reports revenue of $49.8M, expenses of $49.0M, total assets of $21.0M. Imperigo tracks 36 reported grant relationships connected to this organization totaling approximately $6.3M.
EIN: 880431016
RENO, NV
Environmental Education
NTEE: C60
Latest filing: 2025
Total Revenue$49.8M
Total Expenses$49.0M
Total Assets$21.0M
Grant Records36
Funding Total$6.3M
Filing Years2021–2025
Sample Grants Received
AMERICORP
$1,081,001
Sequoia Wildfire Reforestation and Recovery Project - GBI's project management of Rough biomass utilization and machine pile projects
$50,125
AMERICORP
$777,175
MONITORING MOJAVE DESERT TORTOISES
$189,414
Connect
$148,902
Showing up to 5 of 36 total records — full history available with membership.
Officers & Directors
DIRECTOR
Bill Dunkelberger
DIRECTOR
Jackie Zuker
DIRECTOR
Janet Vreeland
DIRECTOR
Jennifer Ott
DIRECTOR
John Umek
TREASURER
Lou Robinson
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $49.8M | $49.0M | $21.0M |
| 2024 | $45.9M | $46.3M | $16.4M |
| 2023 | $44.2M | $44.0M | $16.5M |
| 2022 | $28.6M | $28.3M | $14.6M |
| 2021 | $20.6M | $20.0M | $12.5M |
Between 2021 and 2025, reported annual revenue grew from $20.6M to $49.8M (+142%), with total assets most recently reported at $21.0M.
Interactive year-over-year charts and full filing details available with membership.