- Revenue 2024
- $1,556,338
- Expenses 2024
- $1,581,139
Program services were 91.6% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.
As filed
- Subsection
- 03
- NTEE code
- C30
- Classification
- 2100
- Street
- 411 GRASS VALLEY HWY
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Mission and programs · 2024
Mission
The Sierra Fund (TSF) is a non-profit organization with a mission to restore ecosystem and community resiliency in the Sierra Nevada.
Activities or mission (Part I)
The Sierra Fund mission is to restore ecosystem and community resiliency in the Sierra Nevada. We rely on the principles of science, stewardship, environmental justice, and policy advocacy to promote headwater resiliency for the environment and communities impacted by the California Gold Rush. We identify, articulate, assess and implement ways to address these lasting impacts as demonstrated in the body of work that we have developed since our founding in 2001.
-
New Program: the Second Annual Sierra Nevada Tribal Summit TSF hosted the second annual Sierra Nevada Tribal Summit on October 7-9, 2024 at the Shingle Springs Band of Miwok Indians facility, the Red Hawk Casino and Resort. Our Planning Circle included the Colfax-Todds Vally Consolidated Tribe, the Shingle Springs Band of Miwok Indians Todds Valley Miwok Maidu Cultural Foundation, and the University of California, Davis - Institute of the Environment. The three-day gathering focused on Indigenous Guardianship brought more than 120 Tribal representing 20+ Tribal communities in the Sierra Nevada Region to discuss topics of Traditional knowledge systems, and how government policies and laws should and could reflect an Indigenous, earth-centered worldview. This Summit included an ally day, where we invited 12+ California and agency leaders and representatives to envision ethical spaces to engage with Tribal communities. The Summit Gathering resulted in the formation of four program areas: Land and Water Guardianship, Emergency Preparedness and Climate Adaptation, Cultural Ecologies, and the continued annual convening of the Sierra Nevada Tribal Summit.
Expenses $1,447,814 · Revenue $237,260
-
New Program: Land and Water Guardianship The Sierra Fund continued the work between TSF and the California Heritage: Indigenous Research Project (CHIRP, the nonprofit of the Nevada City Rancheria Nisenan Tribe) continuing improvements on CHIRPs 32-acre property along Deer Creek. Through the Sierra Institute funding, TSF also coordinated with the Colfax-Todds Valley Consolidated Tribe and Todds Valley Miwok Maidu Cultural Foundation to improve the forest health of BLM property in Foresthill and works towards co-management of this important property associated with Tribal history and tradition. This work is ongoing. At the Tribal Summit, TSF created a Land and Water Guardianship Working Group. TSF staff also supported a Cooperator Agreement with the U.S. Fish and Wildlife Service that supported ecological restoration work by the Maidu Summit Consortium and other consultants.
-
New Program: Emergency Preparedness and Climate Adaptation At the fall Tribal Summit, TFS created the Emergency Preparedness and Climate Adaptation working group. This program supports the leadership of Tribal Nations in advancing emergency preparedness and climate resilience across the Sierra Nevada, focusing on the reintroduction of cultural burning (good fire) and the safety and wellbeing of Tribal communities. TSF worked to identify funding sources to ensure that regional Tribes have the tools, platforms, and partnerships needed to implement Indigenous wisdom at scale. TSF particularly supports GIS-based planning, culturally grounded hazard mitigation strategies, and the development of emergency operations infrastructure.
-
New Program: Cultural Ecologies Through the Cultural Ecologies Program TSF staff work closely with Tribes to identify existing and new funding to protect, restore, and share Indigenous ways of knowing and being. Our goals are to: Promote the value and wisdom of Traditional Knowledge in conservation, climate adaptation, and cultural healing. Advance Tribal Self-Determination through community-led programming, capacity building, and policy advocacy Revitalize Native Language Diversity by supporting immersion, curriculum development, and language-in-place initiatives. Advance Food Sovereignty through partnerships that protect native plants, traditional food systems, and ceremonial harvests. Support an Intergenerational Movement by centering Elders, youth, and cultural mentors as the stewards of this work.
As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
Joan Clayburgh
Outgoing ED
- Total calculated
- $122,793
- From this org
- $122,793
- From related orgs
- $0
- Other
- $0
- Hours/week
- 40
-
Brian Wallace
CEO
- Total calculated
- $23,333
- From this org
- $23,333
- From related orgs
- $0
- Other
- $0
- Hours/week
- 20
-
Dr Lisa Grayshield
Board Chair
- Total calculated
- $0
- Hours/week
- 1
-
Pamela Cubbler
Secretary
- Total calculated
- $0
- Hours/week
- 1
-
Malissa Tayaba
Treasurer
- Total calculated
- $0
- Hours/week
- 1
-
Brenden Mercer
Board Member
- Total calculated
- $0
- Hours/week
- 1
-
Nils Moe
Board Member
- Total calculated
- $0
- Hours/week
- 1
-
Tim Seward
Board Member
- Total calculated
- $0
- Hours/week
- 1
-
Joseph Miller
Vice Chair
- Total calculated
- $0
- Hours/week
- 1
-
Kris Hohag
Board Member
- Total calculated
- $0
- Hours/week
- 1
-
Carrie Monohan
Program Dir.
- Total calculated
- $0
- Hours/week
- 40
Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $1,556,338
- Expenses
- $1,581,139
- Contributions
- $1,299,699
- Grants paid
- $0
-
2023
- Revenue
- $1,534,171
- Expenses
- $1,428,129
- Contributions
- $1,488,098
- Grants paid
- $0
-
2022
- Revenue
- $790,823
- Expenses
- $940,501
- Contributions
- $734,253
- Grants paid
- $20,000
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990
- Revenue
- $1,012,456
- Expenses
- $944,422
- Assets (EOY)
- $777,146
-
2020 · 990
- Revenue
- $1,122,679
- Expenses
- $930,144
- Assets (EOY)
- $577,553
-
2019 · 990
- Revenue
- $1,065,545
- Expenses
- $1,138,054
- Assets (EOY)
- $528,266
-
2018 · 990
- Revenue
- $1,299,402
- Expenses
- $1,320,720
- Assets (EOY)
- $798,778
-
2017 · 990
- Revenue
- $3,155,564
- Expenses
- $3,105,953
- Assets (EOY)
- $1,670,494
-
2016 · 990
- Revenue
- $1,778,257
- Expenses
- $1,804,555
- Assets (EOY)
- $1,170,049
-
2015 · 990
- Revenue
- $1,149,525
- Expenses
- $1,351,660
- Assets (EOY)
- $1,827,928
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.
Grants made
-
2022
-
$6,000
2022
Grants received
-
2023 Carbon
-
2024 Carbon
-
$110,000
2024 LAND OR MARINE CONSERVATION, CLIMATE CHANGE, AND/OR ENVIRONMENTAL EQUITY AND JUSTICE
-
2022 RESTORATION FUELS
-
2022 HABITAT ENHANCEMENT
-
$55,000
2022 LAND OR MARINE CONSERVATION, PROMOTION OF EDUCATION AND/OR HEALTHY COMMUNITIES
-
2024 ECONOMIC DEVELOPMENT
-
$40,000
2023 LAND OR MARINE CONSERVATION, CLIMATE CHANGE, AND/OR ENVIRON. EQUITY AND JUSTICE.
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Listed as of 13 October 2026, under deductibility PC.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.