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Governance Register
US nonprofit · EIN 237434148 · Antioch, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 237434148) - 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 - 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. 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

Delta Learning Center's network

11 people7 organisationsi11 people and 7 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (11). 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

11 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.
NameRole as filedSinceOn the board
Antonio HernandezBoard Member2023
3 yrs
Cathy O'BanonTreasurer2023
3 yrs
Dominique KingBoard Member2023
3 yrs
Gary OlsenVice President2023
3 yrs
Kelly EasterdayBoard Member2023
3 yrs
Kimberly AhumadaBoard Member2021
5 yrs
Lashawn LawsonCompany secretary2023
3 yrs
Laura GlassBoard Member2023
3 yrs
Martha GoralkaPresident2018
8 yrs
Mary RochaBoard Member2023
3 yrs
Paul McEvoyBoard Member2023
3 yrs
Under 5 years5 to 6 years6 years or moreShow all 11 →

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
Kimberly AhumadaBoard Member25$23k
Antonio HernandezCEO2$0
Dominique KingBoard Member2$0
Paul McEvoyBoard Member2$0
Mary RochaBoard Member2$0
Kelly EasterdayBoard Member2$0
Martha GoralkaSecretary2$0
Gary OlsenDirector0$0
Laura GlassBoard Member2$0
Michael MeyerCFO0$0
Cathy O'banonTreasurer0$0

About

Legal name
Delta Learning Center
EIN
237434148
Address
275 W Tregallas Rd, Antioch, CA, 94509-4860
State
California
Activity (NTEE)
B28Z Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
3 (IRS master file code)
IRS ruling date
1 February 1983
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsMartha Goralka
≥5years on the filingsKimberly Ahumada
≥3years on the filingsAntonio Hernandez
≥3years on the filingsCathy O'Banon

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
$108k
Total liabilities
$47k
Net assets or fund balances
$62k

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$142k$127k$16k

As filed on the IRS Form 990. US dollars.