Nonprofit · EIN 77-0403732
CONEJO OPEN SPACE FOUNDATION
Tax-exempt · THOUSAND OAKS, CA 91358
Financials
| Year ended | Form | Revenue | Expenses | Net income | Total assets | Liabilities | Net assets |
|---|---|---|---|---|---|---|---|
| December 31, 2025 | 990-EZ | $65,081 | $52,814 | $12,267 | $192,113 | – | $192,113 |
| December 31, 2024 | 990-EZ | $73,191 | $50,202 | $22,989 | $179,933 | – | $179,933 |
Financial details: 990-EZ for the year ended December 31, 2025
Revenue
- Contributions, gifts and grants
- $56,161
- Program service revenue
- $2,591
- Investment income
- $6,329
Expenses
- Compensation of officers, directors and key employees
- $0
- Professional fees and payments to contractors
- $1,365
- Printing, publications and postage
- $1,836
- Other expenses
- $49,613
- Program services (functional)
- $32,428
Balance sheet and other
- Total assets, start of year
- $179,933
- Total assets, end of year
- $192,113
- Total liabilities, end of year
- –
- Net assets, end of year
- $192,113
- Cash, savings and investments
- $191,132
- Gross receipts
- $65,081
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-EZ for the year ended December 31, 2025, highest compensation first.
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| STEVEN F JOHNSON | TREASURER | 10 | $0 |
| WILLIAM MILLER | PRESIDENT | 10 | $0 |
| KATRINA NOLAN | VICE PRESIDE | 10 | $0 |
| ELAYNE HAGGAN | SECRETARY | 10 | $0 |
| JOHN NOBLE | BOARD OF DIR | 5 | $0 |
| THOMAS BECKER | BOARD OF DIR | 5 | $0 |
| JESSICA MINNUCCI | BOARD OF DIR | 5 | $0 |
| ROBIN BERTOLUCCI | BOARD OF DIR | 5 | $0 |
| ANNE RUSSELL | BOARD OF DIR | 5 | $0 |
| STEVE CLARK | BOARD OF DIR | 5 | $0 |
990-EZ for the year ended December 31, 2024: 1 people
| Name | Title | Hours / week | Compensation |
|---|---|---|---|
| STEVEN F JOHNSON | TREASURER | 0 | $0 |
Address and contacts
- Address (IRS master file)
- PO BOX 2113, THOUSAND OAKS, CA 91358-2113
- Mailing address (990-N for 2021)
- PO Box 2113, THOUSAND OAKS CA 91358
- Principal officer (990-N for 2021)
- Jerry Westby, 31574 Agoura Road Unit 8, Westlake Village CA 91361
- Signed the 990-EZ
- STEVEN F JOHNSON, TREASURER
- Phone
- (805) 279-4665
- Website
- https://www.cosf.org
- Return prepared by
- DONNA GILBERT CPA
California records
California keeps its own records of charities and corporations. Search them by EIN 77-0403732 or by the name CONEJO OPEN SPACE FOUNDATION.
- 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
TO RAISE FUNDS TO PROMOTE AND MAINTAIN THE OPEN SPACE AND MULTI-USE TRAILS OF CONEJO VALLEY, AND TO EDUCATE THE CITIZENS, ESPECIALLY THE CHILDREN, AS TO THEIR ROLES AS CUSTODIANS AND PROTECTORS OF THE OPEN SPACE AND THE ENVIRONMENT. TO FURTHER THAT GOAL, FUNDS ARE RAISED TO SUPPORT A WIDE RANGE OF OPEN SPACE PROGRAMS THAT ARE SPONSORED BY THE CONEJO OPEN SPACE CONSERVATION AGENCY AND THE NATIONAL WILDLIFE FEDERATON.
Program accomplishments
- FUND RAISING TO PROMOTE AND MAINTAIN OPEN SPACE AND MULTI-USE OF TRAILS IN CONEJO VALLEY
- FUND RAISING TO PROMOTE AND MAINTAIN OPEN SPACE AND MULTI-USE OF TRAILS IN CONEJO VALLEYExpenses $32,428
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-EZ on file |
| 2024 | December 31, 2024 | May 15, 2025 | 990-EZ on file |
| 2023 | December 31, 2023 | May 15, 2024 | 990-EZ on file |
IRS record
- EIN
- 77-0403732
- 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
- 1995
- Accounting year ends
- December
- Files
- Form 990 or 990-EZ
- Category (NTEE)
- Environment (C30)
- Assets (IRS master file)
- $192,113
- Income (IRS master file)
- $65,081
Filing history
| Form | Year ended | Revenue | Expenses | Assets | Return |
|---|---|---|---|---|---|
| 990-EZ | December 2025 | $65,081 | $52,814 | $192,113 | XML |
| 990-EZ | December 2024 | $73,191 | $50,202 | $179,933 | XML |
| 990-EZ | December 2023 | $61,465 | $47,216 | $156,944 | IRS |
| 990-EZ | December 2022 | – | – | – | IRS |
| 990-N for 2021 Officer: Jerry Westby | December 31, 2021 | ≤ $50,000 receipts | – | – | e-Postcard |
| 990-N for 2018 Officer: Jerry Westby | June 30, 2019 | ≤ $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 77-0403732).
Questions about CONEJO OPEN SPACE FOUNDATION
- What is the EIN of CONEJO OPEN SPACE FOUNDATION?
- The employer identification number (EIN) of CONEJO OPEN SPACE FOUNDATION is 77-0403732.
- Is CONEJO OPEN SPACE FOUNDATION tax-exempt?
- Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1995.
- Are donations to CONEJO OPEN SPACE FOUNDATION tax-deductible?
- Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
- Which annual return does CONEJO OPEN SPACE FOUNDATION 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 CONEJO OPEN SPACE FOUNDATION 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 CONEJO OPEN SPACE FOUNDATION last file with the IRS?
- The latest return in the IRS public files is the 990-EZ for the year ended December 2025.
- Who is the principal officer of CONEJO OPEN SPACE FOUNDATION?
- The 990-N for 2021 names Jerry Westby.
- Who are the officers and directors of CONEJO OPEN SPACE FOUNDATION?
- The 990-EZ for the year ended December 31, 2025 lists 10 people; 0 received compensation from the organization.
- How much revenue does CONEJO OPEN SPACE FOUNDATION have?
- On its 990-EZ for the year ended December 31, 2025 it reported revenue of $65,081, expenses of $52,814 and total assets of $192,113 at year end.
Other nonprofits in THOUSAND OAKS
- CONEJO VALLEY BOTANIC GARDEN EIN 23-7327643 · last filed 990-EZ for 2026
- COMMUNITY GARDENS OF THE AVENUE OF THE FLOWERS EIN 61-1440129 · last filed 990-N for 2025
- AMGEN SAFETY NET FOUNDATION EIN 22-3850021 · last filed 990-PF for 2024
- CALIFORNIA LUTHERAN UNIVERSITY EIN 95-2962604 · last filed 990 for 2025
- COMPASS CHARTER SCHOOLS EIN 45-3643984 · last filed 990 for 2025
- AMGEN INC VOLUNTARY EMPLOYEES BENEFICIARY ASSOCIATION TRUST EIN 26-1582113 · last filed 990 for 2024
- YOUNG MENS CHRISTIAN ASSOCIATION OF SOUTHEAST VENTURA COUNTY EIN 95-2305501 · last filed 990 for 2025
- MANY MANSIONS A CALIFORNIA NON PROFIT CORPORATION EIN 95-3424516 · last filed 990 for 2025