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Governance Register
US nonprofit · EIN 473675282 · Webster GRVS, MOiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 473675282) - 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 31 December 2025: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).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.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

One Classroom's network

13 people3 organisationsi13 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (13). Violet dotted lines (3) 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

13 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 14 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Fred Brown JR Chair (also filed as Fred Brown, Fred E Brown)Chairman2020
6 yrs
Aaron ReinbergBoard Member2022
4 yrs
Anthony M ArmitageDirector2020
6 yrs
Barrett HadicanBoard Member2022
4 yrs
Beau ReinbergBoard Member2022
4 yrs
Bill BarnesBoard Member2024
2 yrs
Brian HadicanBoard Member2022
4 yrs
Darby BarnesBoard Member2024
2 yrs
Dr Katy SchierdingBoard Member2024
2 yrs
Leeann O ArmitageDirector2020
6 yrs
Mark BurnsBoard Member2022
4 yrs
PAT SLYBoard Member2020
6 yrs
Peggy SLYBoard Member2020
6 yrs
Under 5 years5 to 6 years6 years or moreShow all 13 →

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
Becky CrumpDirector of Developmen2020

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
Kyle van FrankExecutive Director40$58k$6k
Pat SlyBoard Member1$0
Peggy SlyBoard Member1$0
Dr Katy SchierdingBoard Member1$0
Barrett HadicanBoard Member1$0
Brian HadicanBoard Member1$0
Mark BurnsBoard Member1$0
Aaron ReinbergBoard Member1$0
Beau ReinbergBoard Member1$0
Bill BarnesBoard Member1$0
Darby BarnesBoard Member1$0
Fred Brown JrBoard Member1$0
Anthony M ArmitageChairman - Cofounder10$0
Leeann O ArmitageDirector - Cofounder10$0
Michael BoyleBoard Member1$0

About

Legal name
One Classroom
EIN
473675282
Address
693 W Glendale Rd, Webster GRVS, MO, 63119-3543
State
Missouri
Mission
One classroom supports the inclusion of children with special needs in local catholic parish schools by educating about inclusive learning, providing access to expert resources, and creating forums to share best practices. (as filed on the Form 990)
Activity (NTEE)
B80 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
5 (IRS master file code)
Formed
2015
Principal officer
Anthony M Armitage (as named on the Form 990)
IRS ruling date
1 September 2015
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥6years on the filingsFred Brown JR
≥6years on the filingsAnthony M Armitage
≥6years on the filingsLeeann O Armitage
≥6years on the filingsPAT SLY

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
$839k
Total liabilities
$478k
Net assets or fund balances
$361k
Contributions and grants received
$1.1m
Program service revenue
$0
Grants and similar paid out
$623k
Employees
4
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
2024$976k$859k$117k

As filed on the IRS Form 990. US dollars.

Grants paid

25+ listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
St Marys HsTo support inclusion of children with special needs$50k
St Francis of AssisiTo support inclusion of children with special needs$41k
St Francis Borgia Catholic SchoolTo support inclusion of children with special needs$35k
Mary Queen of PeaceTo support inclusion of children with special needs$35k
Christ the King Catholic ChurchTo support inclusion of children with special needs$31k
Incarnate Word ParishTo support inclusion of children with special needs$28k
Holy FamilySt. Marys hs$27k
Sacred Heart ParishTo support inclusion of children with special needs$25k
All Saints Academy (St Ferdinand & St Norbert)To support inclusion of children with special needs$23k
St Paul Catholic SchoolTo support inclusion of children with special needs$20k
Pope John Paul II Catholic Elementary SchoolTo support inclusion of children with special needs$20k
St Justin MartyrTo support inclusion of children with special needs$19k
St PatrickTo support inclusion of children with special needs$19k
Our Lady Catholic SchoolTo support inclusion of children with special needs$18k
St Margaret of Scotland SchoolTo support inclusion of children with special needs$17k
St Mary Magdalen ParishTo support inclusion of children with special needs$14k
St GabrielTo support inclusion of children with special needs$14k
St Joseph School - CottlevilleTo support inclusion of children with special needs$10k
De Smet Jesuit High SchoolTo support inclusion of children with special needs$10k
Our Lady of the PillarTo support inclusion of children with special needs$10k
St Agnes Catholic SchoolTo support inclusion of children with special needs$10k
St Margaret Mary AlacoqueTo support inclusion of children with special needs$10k
St ClementTo support inclusion of children with special needs$5k
Sacred Heart of Jesus Catholic SchoolTo support inclusion of children with special needs$4k
Holy Cross AcademyTo support inclusion of children with special needs$3k