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Governance Register
US nonprofit · EIN 810877098 · Salt Lake Cty, UTiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 810877098) - 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 2024: assets, liabilities, staff, website, telephone, pay.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 2015.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Riverside School Inc's network

4 peoplei4 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (4). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

4 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.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 4 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Brian ChallisCompany secretary2018
8 yrs
David SimmonsBoard Member2019
7 yrs
John SittnerPresident2018
8 yrs
Tyler EllisBoard Member2018
8 yrs
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Josephine GonsalvesPrincipal2023

Pay and hours

year to 30 June 2024iFrom 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
Josephine GonsalvesPrincipal40$118k
John SittnerPresident5$0
Brian ChallisSecretary1$0
David SimmonsBoard Member5$0

About

Legal name
Riverside School Inc
EIN
810877098
Address
Po Box 636, Salt Lake Cty, UT, 84110-0636
State
Utah
Mission
Riverside school, operating as brookfield school, endeavors to provide the most challenging and stimulating education to its students while providing a positive work environment for all staff member. The organization also endeavors to have as diverse and inclusive a student body and staff as possible. It will provide scholarships to as many students as possible in order to further this... (as filed on the Form 990)
Activity (NTEE)
B24 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
8 (IRS master file code)
Formed
2016
Principal officer
John Sittner (as named on the Form 990)
IRS ruling date
1 March 2016
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 filingsBrian Challis
≥8years on the filingsJohn Sittner
≥8years on the filingsTyler Ellis
≥7years on the filingsDavid Simmons

Latest return

year to 30 June 2024iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2024. US dollars, as filed.
Total assets
$10.7m
Total liabilities
$14.5m
Net assets or fund balances
Minus $3.8m
Contributions and grants received
$25k
Program service revenue
$4m
Grants and similar paid out
$379k
Employees
58
Volunteers
25