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US nonprofit · EIN 256070444 · Allison Park, PAiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 256070444) - 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 July 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

Western Pennsylvania Montessori School

Donations deductible
Revenue
$1.1m
year to 31 July 2025
Expenses
$1m
year to 31 July 2025
Total assets
$1.1m
$179k liabilities
Net assets
$890k
assets less liabilities
Directors and trustees
25
2.3 years on average
Staff
28
65 volunteers
Left since last filing
2
8% of the board
Officers and senior staff
3
named in Part VII
How am I connected?

Western Pennsylvania Montessori School's network

25 people3 organisationsi25 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (25). 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

25 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 9 voting members of its governing body on its latest Form 990 Part VI; we list 25 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Amy VanellaBoard Director2024
2 yrs
Anastasiya MaksakovaVice President2024
2 yrs
Angela TuminelloBoard Director2024
2 yrs
Carol MiskellBoard Director2024
2 yrs
Casey KingBoard Member2024
2 yrs
Colby HollabaughCompany secretary2024
2 yrs
Dennis GallettaBoard Director2024
2 yrs
Diane MinardBoard Director2024
2 yrs
Dina GarbulinskBoard Director2024
2 yrs
Dr Merrie KingBoard Director2025
1 yr
James CarlsonPresident2024
2 yrs
Laura CordBoard Member2024
2 yrs
Lorraine HudockBoard Director2024
2 yrs
Marcus GrahamBoard Director2025
1 yr
Margee BegleyBoard Director2024
2 yrs
Mark TamburriBoard Director2024
2 yrs
Martha Bielo DavisBoard Director2024
2 yrs
Martha FeldmeierBoard Director2024
2 yrs
Mary NapoliBoard Member2024
2 yrs
Matt FrommBoard Member2025
1 yr
Melissa CurleyBoard Director2024
2 yrs
Pete SmithBoard Director2024
2 yrs
Rebecca KneppDirector of Education2024
2 yrs
Robin CeschinBoard Member2024
2 yrs
Stepahnie ZaninBoard Member2025
1 yr
Under 5 years5 to 6 years6 years or moreShow all 25 →

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Campbell JamieHead of Schoolsince 2019
Jamie CampbellHead of Schoolsince 2024
Knepp RebeccaMembersince 2019

Pay and hours

year to 31 July 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
Jamie CampbellHead of School40$104k
Rebecca KneppDirector of Education1$50k
Margee BegleyBoard Director1$0
Carol MiskellBoard Director1$0
Mark TamburriBoard Director1$0
Melissa CurleyBoard Director1$0
Martha FeldmeierBoard Director1$0
Dennis GallettaBoard Director1$0
Lorraine HudockBoard Director1$0
Diane MinardBoard Director1$0
Martha Bielo DavisBoard Director1$0
Dina GarbulinskBoard Director1$0
Amy VanellaBoard Director1$0
Pete SmithBoard Director1$0
Angela TuminelloBoard Director1$0
Dr Merrie KingBoard Director1$0
Marcus GrahamBoard Director1$0
James CarlsonPresident1$0
Anastasiya MaksakovaVice President1$0
Casey KingBoard Member1$0
Robin CeschinBoard Member1$0
Colby HollabaughSecretary1$0
Laura CordBoard Member1$0
Stepahnie ZaninBoard Member1$0
Mary NapoliBoard Member1$0
Matt FrommBoard Member1$0

About

Legal name
Western Pennsylvania Montessori School
EIN
256070444
Address
2379 Wyland Ave, Allison Park, PA, 15101-3436
State
Pennsylvania
Mission
To provide a safe, secure, and nurturing atmosphere in which each child may develop and grow emotionally, socially, intellectually, and physically by receiving a well-rounded experience based on montessori philosophy. (as filed on the Form 990)
Activity (NTEE)
B21Z Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
6 (IRS master file code)
Formed
1965
Principal officer
Jamie Campbell (as named on the Form 990)
IRS ruling date
1 March 1965
Status
Code 01 (unconditional exemption)
Form 990 filings on record
7, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥2years on the filingsAmy Vanella
≥2years on the filingsAnastasiya Maksakova
≥2years on the filingsAngela Tuminello
≥2years on the filingsCarol Miskell

Latest return

year to 31 July 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 July 2025. US dollars, as filed.
Total assets
$1.1m
Total liabilities
$179k
Net assets or fund balances
$890k
Contributions and grants received
$0
Program service revenue
$1.1m
Grants and similar paid out
$49k
Employees
28
Volunteers
65

Filed finances

2 yearsiTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$1.1m$1m$80k
2023$1.1m$908k$196k

As filed on the IRS Form 990. US dollars.

State registration

1 entityiBusiness-entity registers published by US states. These records are matched to this organisation by name and state, not by EIN, and are labelled as likely matches. Street addresses are not shown.
Western Pennsylvania Montessori School likely matchiMatched by exact name and state (and ZIP where shown). State registers do not publish EINs, so this is not a confirmed match. Source: Pennsylvania Department of State, business entities (data.pa.gov xvd7-5r2c). Licence: public domain. Data last fetched 18 October 2026.
State
Pennsylvania
Entity type
Domestic Nonprofit Corporation
Status
Active
Formed
25 August 1964
Registered agent
Not stated