Nonprofit · EIN 85-4116429
TIERRAMAR SCIENCE INSTITUTE
Tax-exempt · SACRAMENTO, CA 95814
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2024 | 990 | $5,793 | $38,059 | -$32,266 | $6,356,774 | $10,047 | $6,346,727 |
| December 31, 2023 | 990 | $73,787 | $35,739 | $38,048 | $6,386,538 | $7,545 | $6,378,993 |
Financial details: 990 for the year ended December 31, 2024
Revenue
- Contributions, gifts and grants
- $0
- Program service revenue
- $0
- Investment income
- $5,793
- Other revenue
- $0
Expenses
- Grants and similar amounts paid
- $0
- Salaries, compensation and benefits (total)
- $0
- Professional fundraising fees
- $0
- Accounting fees
- $12,700
- Occupancy
- $22,642
- Program services (functional)
- $25,359
- Management and general (functional)
- $12,700
Balance sheet and other
- Total assets, start of year
- $6,386,538
- Total assets, end of year
- $6,356,774
- Total liabilities, end of year
- $10,047
- Net assets, end of year
- $6,346,727
- Land, buildings and equipment
- $5,609,000
- Net assets without donor restrictions
- $6,346,727
- Gross receipts
- $5,793
- Employees
- 0
- Volunteers
- 5
- Year formed
- 2020
- 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, 2024, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD MOSS | CHAIR Trustee or director, Officer | 4 | $0 |
| DEBBIE WELLS | TREASURER Trustee or director, Officer | 1 | $0 |
| POUYAN SOLEIMANI | SECRETARY Trustee or director, Officer | 1 | $0 |
| FOREST HALFORD | DIRECTOR Trustee or director | 1 | $0 |
| RUTH MALANGRE-BALDIN | DIRECTOR Trustee or director | 1 | $0 |
990 for the year ended December 31, 2023: 5 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| RICHARD MOSS | CHAIR Trustee or director, Officer | 4 | $0 |
| DEBBIE WELLS | VICE CHAIR Trustee or director, Officer | 1 | $0 |
| POUYAN SOLEIMANI | SECRETARY Trustee or director, Officer | 1 | $0 |
| FOREST HALFORD | DIRECTOR Trustee or director | 1 | $0 |
| RUTH MALANGRE-BALDIN | DIRECTOR Trustee or director | 1 | $0 |
Address and contacts
- Address (IRS master file)
- 621 CAPITOL MALL STE 900, SACRAMENTO, CA 95814-4725
- Principal officer (990 for 2024)
- RICHARD MOSS, 621 CAPITOL MALL SUITE 900, SACRAMENTO, CA 95814
- Signed the 990
- DEBBIE WELLS, TREASURER
- Phone
- (916) 251-9456
- Website
- WWW.TIERRAMARSCIENCE.ORG
- Return prepared by
- CLIFTONLARSONALLEN LLP
California records
California keeps its own records of charities and corporations. Search them by EIN 85-4116429 or by the name TIERRAMAR SCIENCE INSTITUTE.
- 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
TIERRAMAR SCIENCE INSTITUTE WAS ESTABLISHED TO PROTECT WORKING AND NATURAL LANDSCAPES AND TO ADVANCE THE SCIENTIFIC FIELDS OF CONSERVATION AND LAND MANAGEMENT THROUGH RESEARCH AND EDUCATION. WE PARTNER WITH AGRICULTURE PRODUCERS AND MANAGERS OF WORKING LANDSCAPES TO PURSUE OUR CONSERVATION GOALS. OUR MISSION AT TIERRAMAR SCIENCE INSTITUTE IS TO PROTECT SENSITIVE HABITS AND RESOURCES, ADVANCE IMPORTANT RESEARCH, PROMOTE CONSERVATION EDUCATION, AND ENCOURAGE STUDENTS TO PURSUE CAREERS IN CONSERVATION SCIENCE.
Program accomplishments
- TIERRAMAR SCIENCE INSTITUTE WAS ESTABLISHED TO PROTECT WORKING AND NATURAL LANDSCAPES AND TO ADVANCE THE SCIENTIFIC FIELDS OF CONSERVATION AND LAND MANAGEMENT THROUGH RESEARCH AND EDUCATION. WE PARTNER WITH AGRICULTURE PRODUCERS AND MANAGERS OF WORKING LANDSCAPES TO PURSUE OUR CONSERVATION GOALS. OUR MISSION AT TIERRAMAR SCIENCE INSTITUTE IS TO PROTECT SENSITIVE HABITS AND RESOURCES, ADVANCE IMPORTANT RESEARCH, PROMOTE CONSERVATION EDUCATION, AND ENCOURAGE STUDENTS TO PURSUE CAREERS IN CONSERVATION SCIENCE.Expenses $25,359
What it must file and when
IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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 | Not on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990 on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990 on file |
IRS record
- EIN
- 85-4116429
- 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
- 2022
- Accounting year ends
- December
- Files
- Form 990-N (e-Postcard)
- Category (NTEE)
- Environment (C99)
- Assets (IRS master file)
- $6,356,774
- Income (IRS master file)
- $5,793
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990 | December 2024 | $5,793 | $38,059 | $6,356,774 | XML |
| 990 | December 2023 | $73,787 | $35,739 | $6,386,538 | XML |
| 990 | December 2022 | $250,303 | $58,615 | $6,354,704 | IRS |
| 990 | December 2021 | – | – | – | IRS |
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 85-4116429).
Questions about TIERRAMAR SCIENCE INSTITUTE
- What is the EIN of TIERRAMAR SCIENCE INSTITUTE?
- The employer identification number (EIN) of TIERRAMAR SCIENCE INSTITUTE is 85-4116429.
- Is TIERRAMAR SCIENCE INSTITUTE tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2022.
- Are donations to TIERRAMAR SCIENCE INSTITUTE tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does TIERRAMAR SCIENCE INSTITUTE file?
- Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
- When is the next return of TIERRAMAR SCIENCE INSTITUTE due?
- The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
- When did TIERRAMAR SCIENCE INSTITUTE last file with the IRS?
- The latest return in the IRS public files is the 990 for the year ended December 2024.
- Who is the principal officer of TIERRAMAR SCIENCE INSTITUTE?
- The 990 for the year ended December 31, 2024 names RICHARD MOSS.
- Who are the officers and directors of TIERRAMAR SCIENCE INSTITUTE?
- The 990 for the year ended December 31, 2024 lists 5 people; 0 received compensation from the organization.
- How much revenue does TIERRAMAR SCIENCE INSTITUTE have?
- On its 990 for the year ended December 31, 2024 it reported revenue of $5,793, expenses of $38,059 and total assets of $6,356,774 at year end.
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