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Governance Register
US nonprofit · EIN 030507280 · Santa Cruz, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 030507280) - 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 - 990 for the year to 30 June 2025: assets, liabilities, staff, website, telephone, pay.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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Tierra Pacifica Charter School's network

9 people1 organisationi9 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (9). Violet dotted lines (1) 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. The organisation reported 9 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Beau SmithDirector2025
1 yr
Caitlin OstranderCompany secretary2025
1 yr
Desiree Hunt Term End 13125Director/Substitute2025
1 yr
Jasper BillingsDirector2020
6 yrs
Katharina KleinTreasurer2025
1 yr
Marison WhisnerDirector/Interim Treasurer2025
1 yr
Shannon WoodsDirector/Instructor2025
1 yr
Siena ShawPresident2021
5 yrs
Stephanie SonnenshineVice President2025
1 yr
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

5 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Adrienne FurnishFinance Manager (Former)since 2019
Gwynne CropseyFinance Managersince 2022
Jennifer ProudfootExecutive Directorsince 2020
Keonna Geer Term End 11625Executive Director2025
Linda LambdinExecutive Directorsince 2018

Pay and hours

year to 30 June 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
Jennifer ProudfootExecutive Director40$139k$68k
Gwynne CropseyDirector of Finance40$87k$51k
Shannon WoodsDirector/Instructor40$72k$44k
Keonna Geer Term End 11625Executive Director40$55k$23k
Desiree Hunt Term End 13125Director/Substitute26$9k$2k
Siena ShawPresident6$0
Stephanie SonnenshineVice President6$0
Katharina KleinTreasurer6$0
Marison WhisnerDirector/Interim Treasurer3$0
Caitlin OstranderSecretary6$0
Jasper BillingsDirector3$0
Beau SmithDirector3$0

About

Legal name
Tierra Pacifica Charter School
EIN
030507280
Address
400 Encinal St, Santa Cruz, CA, 95060-2115
State
California
Mission
The mission is to create a collaborative learning environment among parents, teachers, and community members committed to the development of the whole child. (as filed on the Form 990)
Activity (NTEE)
B29 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
6 (IRS master file code)
Formed
2003
Principal officer
Siena Shaw (as named on the Form 990)
IRS ruling date
1 August 2003
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥6years on the filingsJasper Billings
≥5years on the filingsSiena Shaw
≥1years on the filingsBeau Smith
≥1years on the filingsCaitlin Ostrander

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$2.3m
Total liabilities
$419k
Net assets or fund balances
$1.8m
Contributions and grants received
$2.2m
Program service revenue
$0
Employees
69
Volunteers
100