Nonprofit · EIN 72-1568115
SISKIYOU LAND CONSERVANCY
Tax-exempt · ARCATA, CA 95518
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990 | $341,379 | $55,740 | $285,639 | $1,969,447 | $0 | $1,969,447 |
| December 31, 2024 | 990 | $555,207 | $44,207 | $511,000 | $1,589,307 | $0 | $1,589,307 |
| December 31, 2023 | 990-EZ | $18,472 | $46,212 | -$27,740 | $162,807 | – | $162,807 |
Financial details: 990 for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $341,379
- Program service revenue
- $0
- Investment income
- $0
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Compensation of officers, directors and key employees
- $30,000
- Salaries, compensation and benefits (total)
- $30,000
- Professional fundraising fees
- $0
- Legal fees
- $2,979
- Occupancy
- $3,300
- Travel
- $2,931
- Program services (functional)
- $44,593
- Management and general (functional)
- $11,147
Balance sheet and other
- Total assets, start of year
- $1,683,807
- Total assets, end of year
- $1,969,447
- Total liabilities, end of year
- $0
- Net assets, end of year
- $1,969,447
- Land, buildings and equipment
- $1,866,681
- Net assets without donor restrictions
- $1,969,447
- Gross receipts
- $341,379
- Employees
- 0
- Volunteers
- 10
- State of legal domicile
- CA
From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.
Officers, directors and key employees
As listed on the 990 for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Thomas G King | President Officer | 50 | $30,000 |
| Ali Freedlund | Director Trustee or director | 5 | $0 |
| Frank Green | Director Trustee or director | 5 | $0 |
| Ken Miller | Secretary/Treas Officer | 5 | $0 |
990 for the year ended December 31, 2024: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Thomas G King | President Officer | 50 | $30,000 |
| Ali Freedlund | Director Trustee or director | 5 | $0 |
| Frank Green | Director Trustee or director | 5 | $0 |
| Ken Miller | Secretary/Treas Officer | 5 | $0 |
990-EZ for the year ended December 31, 2023: 4 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| Thomas G King | President | 50 | $30,000 |
| Ken Miller | Secretary/Treas | 5 | $0 |
| Ali Freedlund | Director | 5 | $0 |
| Frank Green | Director | 5 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 4209, ARCATA, CA 95518-4209
- In care of
- % THOMAS G KING
- Mailing address (990-N for 2010)
- PO Box 4209, Arcata CA 95518
- Principal officer (990 for 2025)
- Thomas G King, PO Box 4209, Arcata, CA 95518
- Principal officer (990-N for 2010)
- Thomas G King, PO Box 4209, Arcata CA 95518
- Signed the 990
- Thomas G King, President
- Phone
- (707) 498-4900
- Return prepared by
- PLAZA PROFESSIONALS LLC
California records
California keeps its own records of charities and corporations. Search them by EIN 72-1568115 or by the name SISKIYOU LAND CONSERVANCY.
- Attorney General, Registry of Charities and Fundraisers
- Registration status and filed reports (CT-TR-1, RRF-1)
- Secretary of State, bizfile Online
- Corporation status, entity number, agent for service
- Franchise Tax Board
- Entity status letter (state tax exemption, good standing)
Mission
The Siskiyou Land Conservancy is a state and federally approved non-profit organization that assists landowners who want to protect the natural values of their land, either through purchase or establishment of conservation easements.
Program accomplishments
- Siskiyou Land Conservancy is a small non-profit organization in Northern California dedicated to protecting biological diversity and promoting sustainable living. Our work covers five counties(Humboldt, Del Norte, Mendocino, Trinity and Siskiyou) containing key habitat for many endangered species.Siskiyou Land Conservancy is dedicated to protecting fish habitat throughout Northern California, particularly on the Klamath, Smith and Mad Rivers. In addition, the Sustainable Communities Program assists North Coast residents who want information and resources for living lighter on the planet.The projects of the organization are many. Siskiyou Land Conservancy currently owns several land parcels and four conservation easements. The McCoy Creek/Eel River property protects 160 acres and nearly one mile of critical spawning habitat for Endangered Coho salmon. Another parcel, 80 acres on the Smith River, protects rare plant habitat. Newly acquired in 2024 (283 acres) and 2025 (70 acres) are parcels along the Mad River. Current work on these new parcels include fixing roads, forest restoration and possible beaver species reintroduction.The organization also hold four conservation easements. One of the easements protects 148 acres on the South Fork Smith River, another protects 163 acres in western Mendocino County, and the third protects 75 acres in Southern Humboldt County. The newest easement is located on the Mad River and protects forest habitat.Expenses $44,593
What it must file and when
IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in December, so each return is due on the 15th day of the 5th month after that.
| Tax year | Year ended | Due | IRS public records |
|---|---|---|---|
| 2025 | December 31, 2025 | May 15, 2026 | 990 on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 72-1568115
- Tax-exempt status
- 501(c)(3): Charitable, religious, educational or scientific organization
- Foundation status
- Publicly supported organization (170(b)(1)(A)(vi))
- Donations deductible (Pub 78)
- Public charity, 50% deduction limit
- Exempt since
- 2004
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C34)
- Assets (IRS master file)
- $1,969,447
- Income (IRS master file)
- $341,379
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2025 | $341,379 | $55,740 | $1,969,447 | XML |
| 990 | December 2024 | $555,207 | $44,207 | $1,589,307 | IRS |
| 990-EZ | December 2023 | $18,472 | $46,212 | $162,807 | XML |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-EZ | December 2021 | – | – | – | IRS |
| 990-EZ | December 2020 | – | – | – | IRS |
| 990-EZ | December 2018 | – | – | – | IRS |
| 990-N for 2010 Officer: Thomas G King | December 31, 2010 | ≤ $50,000 receipts | – | – | e-Postcard |
990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 72-1568115).
Questions about SISKIYOU LAND CONSERVANCY
- What is the EIN of SISKIYOU LAND CONSERVANCY?
- The employer identification number (EIN) of SISKIYOU LAND CONSERVANCY is 72-1568115.
- Is SISKIYOU LAND CONSERVANCY tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2004.
- Are donations to SISKIYOU LAND CONSERVANCY tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does SISKIYOU LAND CONSERVANCY file?
- Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
- When is the next return of SISKIYOU LAND CONSERVANCY due?
- The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did SISKIYOU LAND CONSERVANCY last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2025.
- Who is the principal officer of SISKIYOU LAND CONSERVANCY?
- The 990 for the year ended December 31, 2025 names Thomas G King.
- Who are the officers and directors of SISKIYOU LAND CONSERVANCY?
- The 990 for the year ended December 31, 2025 lists 4 people; 1 received compensation from the organization, the highest $30,000 (Thomas G King, President).
- How much revenue does SISKIYOU LAND CONSERVANCY have?
- On its 990 for the year ended December 31, 2025 it reported revenue of $341,379, expenses of $55,740 and total assets of $1,969,447 at year end.
Other nonprofits in ARCATA
- CONSERVATION STRATEGY FUND EIN 94-3294843 · last filed 990 for 2024
- PACIFIC COAST FISH WILDLIFE AND WETLANDS ASSOC EIN 68-0259824 · last filed 990 for 2025
- FRIENDS OF THE DUNES EIN 68-0373871 · last filed 990 for 2024
- ENVIRONMENTAL PROTECTION INFORMATION CENTER INC EIN 94-2798433 · last filed 990 for 2025
- FRIENDS OF THE EEL RIVER EIN 68-0423026 · last filed 990 for 2025
- NORTHCOAST ENVIRONMENTAL CENTER EIN 23-7122386 · last filed 990 for 2025
- HUMBOLDT WATERKEEPER EIN 86-1468130 · last filed 990-EZ for 2025
- KLAMATH FOREST ALLIANCE EIN 68-0204089 · last filed 990-EZ for 2025