SOUTHERN SIERRA RESEARCH STATION
Data sourced from IRS 990 public filings
SOUTHERN SIERRA RESEARCH STATION THE SOUTHERN SIERRA RESEARCH STATION (SSRS) IS A NON-PROFIT ORGANIZATION (CONTINUED ON SCH. O) THAT AIMS TO UNDERSTAND THE BIOLOGICAL PROCESSES THAT CONTROL POPULATION SIZES AND SPECIES DIVERSITY.
Local (City/County Level)
Environmental/Climate Justice
Sustainability/Green Economy
Direct Service Delivery
Environment
Conservation & Land Protection
Education & Awareness
Environmental Advocacy & Policy
Annual Revenue
$504,961
Known Funders
3
Grants Received
4
Financial History
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2024 | $504,961 | $765,633 | $277,348 |
| 2023 | $736,235 | $843,608 | $529,510 |
| 2022 | $1,328,157 | $1,378,350 | $637,906 |
| 2021 | $903,730 | $886,985 | $683,720 |
| 2020 | $757,623 | $646,463 | $652,257 |
| 2019 | $770,583 | $678,216 | $530,717 |
| 2018 | $586,865 | $602,929 | $441,336 |
| 2017 | $674,626 | $733,559 | $391,481 |
Top Funders
NATIONAL FISH AND WILDLIFE FOUNDATION
WASHINGTON, DC
$54,948 (2022)
NATIONAL FISH AND WILDLIFE FOUNDATION
WASHINGTON, DC
$45,301 (2021)
$7,500 (2021)
Unknown foundation
$25 (2023)
Key Personnel
From 2024 IRS 990 filing
M
MARY WHITFIELD
RESEARCH DIRECTOR
C
CHRIS SPURGEON
DIRECTOR
B
BOB BARNES
DIRECTOR, PRESIDENT
Officer
M
MELANIE BRANSON
DIRECTOR, TREASURER
Officer
R
REED TOLLEFSON
DIRECTOR, SECRETARY
Officer
K
KATHARINE BATDORF
FORMER CHIEF OPERATING OFFICER
Frequently Asked Questions
Other Nonprofits in California
KAISER FOUNDATION HEALTH PLAN INC$82,490,440,881
KAISER FOUNDATION HOSPITALS$38,196,336,924
DIGNITY HEALTH$11,265,480,050
DONOR ADVISED CHARITABLE GIVING INC$9,661,652,588
THE BOARD OF TRUSTEES OF THE LELAND$9,541,579,835
Unlock Full Nonprofit Data
Sign up for free to access the complete funder list, financial history, program details, key personnel, and smart matching.