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US nonprofit · EIN 832684017 · Porterville, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 832684017) - 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 time served.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. 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

Strathmore High School Boosters

Donations deductible
Total assets
$143k
IRS master file
Directors and trustees
6
4.6 years on average
Left since last filing
0
no seats appear to have opened
Activity
B11
Education
Filings on record
6
latest 2023
Renewal outlook
Low current likelihood
score 0 of 100
How am I connected?

Strathmore High School Boosters' network

6 peoplei6 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (6). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

6 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.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Adrianna AmbrizTreasurer2018
8 yrs
Cassandra SanchezCo Secretary2023
3 yrs
Esperanza SantizoCompany secretary2023
3 yrs
Michael MartinezCo Vice President2021
5 yrs
Nayirah DosuVice President2023
3 yrs
Ryan GatesPresident2023
3 yrs
Under 5 years5 to 6 years6 years or more

About

Legal name
Strathmore High School Boosters
EIN
832684017
Address
600 W Grand Ave, Porterville, CA, 93257-2029
State
California
Activity (NTEE)
B11 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
4 (IRS master file code)
IRS ruling date
1 April 2019
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsAdrianna Ambriz
≥5years on the filingsMichael Martinez
≥3years on the filingsCassandra Sanchez
≥3years on the filingsEsperanza Santizo

Filed finances

No Form 990 financial figures are held for this organisation yet (smaller organisations file a shorter return, and some filings are not yet read).