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Governance Register
US nonprofit · EIN 770403732 · Thousand Oaks, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 770403732) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe tenure.Latest return IRS Form 990 series e-file data - 990EZ for the year to 31 December 2025: assets, liabilities, staff, website, telephone, pay.Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue (us-approach-v4-clean). Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2021.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Conejo Open Space Foundation's network

9 people7 organisationsi9 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Violet dotted lines (7) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

9 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Tenure and departures are observed across annual filings. Observed tenure is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Anne RussellBoard of Dir2025
1 yr
Elayne HagganCompany secretary2025
1 yr
Jessica MinnucciBoard of Dir2025
1 yr
John NobleBoard of Dir2025
1 yr
Robin BertolucciBoard of Dir2025
1 yr
Steve ClarkBoard of Dir2025
1 yr
Steven F JohnsonTreasurer2022
4 yrs
Thomas BeckerBoard of Dir2025
1 yr
William MillerPresident2025
1 yr
Under 5 years5 to 6 years6 years or more

Pay and hours

year to 31 December 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Steven F JohnsonTreasurer10$0
William MillerPresident10$0
Katrina NolanVice Preside10$0
Elayne HagganSecretary10$0
John NobleBoard of Dir5$0
Thomas BeckerBoard of Dir5$0
Jessica MinnucciBoard of Dir5$0
Robin BertolucciBoard of Dir5$0
Anne RussellBoard of Dir5$0
Steve ClarkBoard of Dir5$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
Conejo Open Space Foundation
EIN
770403732
Address
Po Box 2113, Thousand Oaks, CA, 91358-2113
State
California
Activity (NTEE)
C30 Environment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Environment
Size band
4 (IRS master file code)
IRS ruling date
1 November 1995
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2025
IRS Publication 78
PC (contributions deductible)
Principal officer
Jerry Westby (Form 990-N, tax year 2021)

Most connected

Longest observed on the filings

≥4years on the filingsSteven F Johnson
≥1years on the filingsAnne Russell
≥1years on the filingsElayne Haggan
≥1years on the filingsJessica Minnucci

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$192k
Net assets or fund balances
$192k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$73k$50k$23k

As filed on the IRS Form 990. US dollars.