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Governance Register
US nonprofit · EIN 946062342 · Pleasanton, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 946062342) - 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.Latest return IRS Form 990 series e-file data - 990 for the year to 31 December 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R).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

Alameda County Agricultural Fair Association's network

21 people14 organisationsi21 people and 14 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (21). Violet dotted lines (16) 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

21 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.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. The organisation reported 21 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Aldrich AllenBoard Member2022
4 yrs
Bill HarrisonBoard Member2018
8 yrs
Brenda VieuxBoard Member2022
4 yrs
Christopher C WalvoordBoard Member2019
7 yrs
Chuck MooreBoard Member2018
8 yrs
Clayton KoopmannBoard Member2019
7 yrs
ED HernandezBoard Member2018
8 yrs
Frank ImhofBoard Member2018
8 yrs
George PachecoBoard Member2018
8 yrs
Gordon GalvanBoard Member2018
8 yrs
Greg AhernBoard Member2023
3 yrs
Heather McGrailBoard Member2022
4 yrs
Hong WymanBoard Member2023
3 yrs
Jack BalchBoard Member2018
8 yrs
Jenessa HofmannBoard Member2023
3 yrs
John SmithVice President2018
8 yrs
Robin WilmaBoard Member2018
8 yrs
Rose JohnsonBoard Member2018
8 yrs
Ryan CaitlinBoard Member2023
3 yrs
Ryan LalondeBoard Member2023
3 yrs
TIM WeaverPresident2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 21 →

Officers and senior leadership

11 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Angel MooreVP Business Developmentsince 2018
Jeanne WassermanDirector of Racingsince 2018
Jerome HobanGeneral Managersince 2018
Judith CarricoFair Operations Manager2019
Linda RossAccounting Supervisor2018
Patricia CoonceHR Managersince 2022
Randy MageeCFOsince 2018
Randy Magee Term EndedCFO2022
Richard SimsMaintenance Managersince 2018
Vivian WUCFO2023
Vivian WU Started 1022CFO2022

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
Jerome HobanCEO40$531k$64k
Vivian WuCFO40$253k$14k
Angel MooreCOO40$248k$36k
Kristin LaporteDir. of Marketing40$185k$36k
Clinton EastmanDir. of Operations40$182k$49k
Sarah PeaseAccount Executive40$167k$12k
Tiffany LoushinEntertainment Dir.40$150k$47k
Maritess ManaloHR Manager40$142k$585
John SmithPresident3$0
Rose JohnsonVice President3$0
Jack BalchBoard Member3$0
Allen AldrichBoard Member3$0
Clayton KoopmannBoard Member3$0
Gordon GalvanBoard Member3$0
Bill HarrisonBoard Member3$0
Ed HernandezBoard Member3$0
Marc CrawfordBoard Member3$0
Jenessa HofmannBoard Member3$0
Christopher C WalvoordBoard Member3$0
Chuck MooreBoard Member3$0
Mariana TrivisoBoard Member3$0
Wyman HongBoard Member3$0
Ryan LalondeBoard Member3$0
Frank ImhofBoard Member3$0
Caitlin RyanBoard Member3$0
Heather McGrailBoard Member3$0
Greg AhernBoard Member3$0
Ryan NielsenBoard Member3$0
Brenda VieuxBoard Member3$0

About

Legal name
Alameda County Agricultural Fair Association
EIN
946062342
Address
4501 Pleasanton Ave, Pleasanton, CA, 94566-7001
State
California
Mission
To manage, under a contract with the county, the alameda county fairgrounds. (as filed on the Form 990)
Activity (NTEE)
N520 Recreation and sports
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Recreation & Sports
Size band
8 (IRS master file code)
Formed
1939
Principal officer
Jerome Hoban (as named on the Form 990)
IRS ruling date
1 June 1977
Status
Code 01 (unconditional exemption)
Form 990 filings on record
5, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsBill Harrison
≥8years on the filingsChuck Moore
≥8years on the filingsED Hernandez
≥8years on the filingsFrank Imhof

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
$31.4m
Total liabilities
$7.5m
Net assets or fund balances
$23.9m
Contributions and grants received
$2.1m
Program service revenue
$27.1m
Employees
492
Volunteers
708