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Governance Register
US nonprofit · EIN 463987449 · San Mateo, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 463987449) - 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.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 2013.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

SAN Mateo High School Athletic Boosters' network

12 people2 organisationsi12 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (12). Violet dotted lines (2) 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

12 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 12 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Alex OddoParticipation Coordinator2025
1 yr
Emily BrandtConcession Coordinator2025
1 yr
Heidi WalweberFamily Pass Coordinator2025
1 yr
Jeff SchellerAthletic Director2025
1 yr
Joy MaxieTreasurer2024
2 yrs
Lisa SallesCompany secretary2023
3 yrs
Mike MorgansternPresident2023
3 yrs
Oreet LichaaConcession Coordinator2025
1 yr
Rodney PrezeauMember at Large2020
6 yrs
Shari CountrymanVice President & Gear Coordinator2024
2 yrs
Yvette MoralesConcession Coordinator2025
1 yr
Yvonne ShiuPrincipal2025
1 yr
Under 5 years5 to 6 years6 years or moreShow all 12 →

Officers and senior leadership

13 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Adam GelbAssistant Principalsince 2020
Alex OddoParticipation Coordinatorsince 2023
Andrew WadhamsBearcat Gear Coordinatorsince 2020
Anthony DEL BalsoParticipation Coordinatorsince 2020
Blair FingerhutSchool Events Coordinatorsince 2020
Emily BrandtConcession Coordinator2024
Flora WongConcession Coordinatorsince 2019
Heidi WalweberFamily Pass Coordinatorsince 2023
Jeff SchellerAthletic Directorsince 2020
Oreet LichaaConcession Coordinator2024
Shari CountrymanBearcat Gear Coordinator2023
Yvette MoralesConcession Coordinatorsince 2023
Yvonne ShiuPrincipalsince 2023

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
Mike MorgansternPresident1.5$0
Shari CountrymanVice President & Gear Coordinator1.5$0
Joy MaxieTreasurer2$0
Lisa SallesSecretary1.5$0
Oreet LichaaConcession Coordinator1.5$0
Emily BrandtConcession Coordinator1.5$0
Yvette MoralesConcession Coordinator1.5$0
Heidi WalweberFamily Pass Coordinator1.5$0
Alex OddoParticipation Coordinator1.5$0
Rodney PrezeauMember at Large1.5$0
Jeff SchellerAthletic Director1.5$0
Yvonne ShiuPrincipal1.5$0

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

About

Legal name
San Mateo High School Athletic Boosters
EIN
463987449
Address
506 N Delaware St, San Mateo, CA, 94401-1700
State
California
Mission
To raise funds to support the smhs athletic department, teams, and coaches. (as filed on the Form 990)
Activity (NTEE)
N99 Recreation and sports
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Recreation & Sports
Size band
4 (IRS master file code)
Formed
2013
Principal officer
Joy Maxie (as named on the Form 990)
IRS ruling date
1 July 2014
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥6years on the filingsRodney Prezeau
≥3years on the filingsLisa Salles
≥3years on the filingsMike Morganstern
≥2years on the filingsJoy Maxie

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
$194k
Total liabilities
$0
Net assets or fund balances
$194k
Contributions and grants received
$192k
Program service revenue
$0
Employees
0
Volunteers
10

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$197k$98k$98k

As filed on the IRS Form 990. US dollars.