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POTOMAC SCHOOL

EIN 54-0562160 MCLEAN, VA

Revenue 2024
$76,946,773
Expenses 2024
$62,313,929

Program services were 83.1% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
B200
Classification
2000
Street
1301 POTOMAC SCHOOL RD

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Norma C Ramsey

    Chair

    Total calculated
    $0
    Hours/week
    2

  • Martin W Sumner

    Vice-Chair

    Total calculated
    $0
    Hours/week
    2

  • Noha Abdalla

    Secretary

    Total calculated
    $0
    Hours/week
    2

  • Christopher D Graham

    Treasurer

    Total calculated
    $0
    Hours/week
    2

  • Mina C Faltas

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Paul F Sheridan Jr

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Stefanie A Thomas

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Yousef Al Otaiba

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Randy B Altschuler

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Scott Barbee

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Henry D Berg

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Victoria J Davis MD

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • James B Fleming

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Nitin Goyal MD

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Won Kim

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Kimberly A Kuryea

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Reed W Landry

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Maryanne R Lavan

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Diana Mears

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Robert D Moser

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Patricia Potts

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Anu Saxena

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • Sarah Murphy Starr

    Trustee

    Total calculated
    $0
    Hours/week
    2

  • John J Kowalik

    Head of School

    Total calculated
    $1,366,694
    From this org
    $1,052,889
    From related orgs
    $0
    Other
    $313,805
    Hours/week
    60

    Schedule J breakdown matched by us

    Base
    $633,347
    Bonus
    $0
    Other
    $419,542
    Deferred
    $220,071
    Nontaxable benefits
    $93,734
    Filer's total
    $1,366,694

  • Dyana Conroy

    CFO and Associate Head of School

    Total calculated
    $461,162
    From this org
    $383,832
    From related orgs
    $0
    Other
    $77,330
    Hours/week
    60

    Schedule J breakdown matched by us

    Base
    $332,285
    Bonus
    $0
    Other
    $51,547
    Deferred
    $52,000
    Nontaxable benefits
    $25,330
    Filer's total
    $461,162

The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $76,946,773
    Expenses
    $62,313,929
    Contributions
    $15,548,043
    Grants paid
    $5,704,329
  • 2023
    Revenue
    $71,544,671
    Expenses
    $57,741,727
    Contributions
    $13,165,217
    Grants paid
    $5,619,264
  • 2022
    Revenue
    $60,262,732
    Expenses
    $56,336,191
    Contributions
    $4,923,269
    Grants paid
    $5,817,219

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2024 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2023 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

  • 2022 · 990-T

    Revenue
    not reported
    Expenses
    not reported
    Assets (EOY)
    not reported

Nonprofiteer parses the Form 990 only. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all.

Grants made

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 10 September 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.