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Governance Register
US nonprofit · EIN 751330752 · Dallas, TXiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 751330752) - 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 May 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 Childrens House and School Inc's network

8 people3 organisationsi8 people and 3 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 (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

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 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
Mark Fuentes ChairChairman2025
1 yr
Amera SergieDirector2024
2 yrs
Andrew SavoieDirector2024
2 yrs
Elizabeth Souder-PhilyanDirector2024
2 yrs
James GreeneTreasurer2025
1 yr
Marli MurphyDirector2025
1 yr
Nicole PingeltonDirector2024
2 yrs
Tony GuillenCompany secretary2025
1 yr
Under 5 years5 to 6 years6 years or more

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Christa MontagueHead of Schoolsince 2021
Christa MontaqueExecutive Directorsince 2018

Pay and hours

year to 31 May 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
Christa MontagueHead of School40$93k$10k
Mark FuentesChairman2$0
Tony GuillenSecretary1$0
Elizabeth Souder-PhilyanDirector1$0
James GreeneTreasurer1$0
Andrew SavoieDirector1$0
Amera SergieDirector1$0
Nicole PingeltonDirector2$0
Marli MurphyDirector2$0

About

Legal name
Montessori Childrens House and School Inc
EIN
751330752
Address
7335 Abrams Rd, Dallas, TX, 75231-4703
State
Texas
Mission
Montessori Childrens House and School is truly a place where children can learn about the world through active, self-directed experience and academic studya place where the Montessori philosophy and approach to education is fully established. (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
1970
Principal officer
Christa Montague (as named on the Form 990)
IRS ruling date
1 February 1972
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

≥2years on the filingsAmera Sergie
≥2years on the filingsAndrew Savoie
≥2years on the filingsElizabeth Souder-Philyan
≥2years on the filingsNicole Pingelton

Latest return

year to 31 May 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 May 2025. US dollars, as filed.
Total assets
$2.1m
Total liabilities
$793k
Net assets or fund balances
$1.3m
Contributions and grants received
$49k
Program service revenue
$1m
Employees
22
Volunteers
200

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$1.4m$1.3m$161k

As filed on the IRS Form 990. US dollars.