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Governance Register
US nonprofit · EIN 953041199 · Atascadero, CAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 953041199) - 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 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. 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

Escuela DEL RIO's network

8 people2 organisationsi8 people and 2 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (8). 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

8 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 8 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Deborah ArganoExecutive Director2023
3 yrs
Holly MislavskyDirector2023
3 yrs
Joanne StoddardCompany secretary2019
7 yrs
Laura BrownDirector2020
6 yrs
Marina ToscaniTreasurer2020
6 yrs
Raymond JohnsonDirector2019
7 yrs
Sandra RouthVice President2019
7 yrs
Theresa GafnerPresident2019
7 yrs
Under 5 years5 to 6 years6 years or more

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
Deborah ArganoExecutive Director40$66k
Sandra RouthVice President0.5$0
Theresa GafnerPresident0.5$0
Joanne StoddardSecretary0.5$0
Marina ToscaniTreasurer0.5$0
Laura BrownDirector0.5$0
Raymond JohnsonDirector0.5$0
Holly MislavskyDirector0.5$0

About

Legal name
Escuela del Rio
EIN
953041199
Address
Po Box 6007, Atascadero, CA, 93423-6007
State
California
Mission
Education of mentally and physically disabled adults (as filed on the Form 990)
Activity (NTEE)
J300 Employment
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Employment
Size band
6 (IRS master file code)
Formed
1975
IRS ruling date
1 April 1977
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥7years on the filingsJoanne Stoddard
≥7years on the filingsRaymond Johnson
≥7years on the filingsSandra Routh
≥7years on the filingsTheresa Gafner

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
$1.8m
Total liabilities
$118k
Net assets or fund balances
$1.7m
Contributions and grants received
$19k
Program service revenue
$1.4m
Employees
72
Volunteers
20

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$1.3m$1.2m$79k

As filed on the IRS Form 990. US dollars.