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Governance Register
US nonprofit · EIN 930954555 · Portland, ORiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 930954555) - 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

Montessori School of Beaverton Ltd's network

7 people1 organisationi7 people and 1 organisation on this map.The large node is the subject of this page. Solid lines are what the register itself records (7). Violet dotted lines (1) 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

7 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 7 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Eric ThompsonCompany secretary2018
8 yrs
Jane ForesterPast President2025
1 yr
Jeff PetrilloBoard Member2018
8 yrs
Luisa PonziTreasurer2018
8 yrs
Matt ShipleyVice President2024
2 yrs
Sarah GilletteBoard Member2025
1 yr
Shauna Pettit-BrownPresident2019
7 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
Cathy SwanHead of Schoolsince 2018

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
Cathy SwanHead of School40$151k$14k
Jeff PetrilloBoard Member1$0
Sarah GilletteBoard Member1$0
Shauna Pettit-BrownPresident2$0
Matt ShipleyVice President2$0
Eric ThompsonSecretary1$0
Luisa PonziTreasurer1$0
Jane ForesterPast President2$0

About

Legal name
Montessori School of Beaverton Ltd
EIN
930954555
Address
11065 Nw Crystal Creek Ln, Portland, OR, 97229-4295
State
Oregon
Mission
To assist each student to reach his or her fullest potential with a love of learning & a profound sense of importance of his or her contribution to the world using the education method & philosophies of dr. Maria montessori. (as filed on the Form 990)
Activity (NTEE)
B200 Education
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Education
Size band
7 (IRS master file code)
Formed
1977
Principal officer
Shauna Pettit-Brown (as named on the Form 990)
IRS ruling date
1 November 1988
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsEric Thompson
≥8years on the filingsJeff Petrillo
≥8years on the filingsLuisa Ponzi
≥7years on the filingsShauna Pettit-Brown

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
$6m
Total liabilities
$1.9m
Net assets or fund balances
$4.1m
Contributions and grants received
$94k
Program service revenue
$2.4m
Grants and similar paid out
$14k
Employees
33
Volunteers
30

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$2.6m$2.2m$340k

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.
Montessori School Of Beaverton, Limited 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: Oregon Secretary of State, active business entities (data.oregon.gov tckn-sxa6). Licence not stated. Data last fetched 18 October 2026.
State
Oregon
Entity type
nonprofit corporation
Status
Active
Formed
30 July 1987
Registered agent
Dca Administrative Services, LLC (city and state not held)