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MILWAUKEE REGIONAL MEDICAL CENTER WATER SERVICE INC

EIN 83-3194881 MILWAUKEE, WI

Revenue 2024
$5,110,888
Expenses 2024
$3,695,059

Program services were 90.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
E11
Classification
1000
Street
8700 WEST WATERTOWN PLANK ROAD

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.

  • ROBERT SIMI

    PRESIDENT

    Total calculated
    $0
    Hours/week
    5 + 35 related

  • MATT WADE

    BOARD CHAIR

    Total calculated
    $0
    Hours/week
    1

  • JEFF BORNEMANN

    VICE CHAIR

    Total calculated
    $0
    Hours/week
    1

  • MARC CADIEUX

    SECRETARY

    Total calculated
    $0
    Hours/week
    1

  • RYAN MARKS

    TREASURER

    Total calculated
    $0
    Hours/week
    1

  • MATTHEW LESTER

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • SCOTT HAWIG

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • RACHEL STAUFFER

    VP OF FINANCE

    Total calculated
    $269,264
    From this org
    $0
    From related orgs
    $230,126
    Other
    $39,138
    Hours/week
    10 + 30 related

    Schedule J breakdown matched by us

    Base
    $0 + $211,376 related
    Bonus
    $0 + $18,750 related
    Other
    $0
    Deferred
    $0 + $23,013 related
    Nontaxable benefits
    $0 + $16,125 related
    Filer's total
    $0 + $269,264 related

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, and on a Form 990-PF Part VIII's — 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
    $5,110,888
    Expenses
    $3,695,059
    Contributions
    $0
    Grants paid
    $0
  • 2023
    Revenue
    $4,295,051
    Expenses
    $3,474,039
    Contributions
    $0
    Grants paid
    $0
  • 2022
    Revenue
    $3,345,074
    Expenses
    $3,225,445
    Contributions
    $300,000
    Grants paid
    $0

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

  • 2021 · 990

    Revenue
    $2,785,885
    Expenses
    $2,936,370
    Assets (EOY)
    $8,202,985

  • 2020 · 990

    Revenue
    $2,798,051
    Expenses
    $2,798,727
    Assets (EOY)
    $1,752,374

  • 2019 · 990

    Revenue
    $555,427
    Expenses
    $554,753
    Assets (EOY)
    $555,427

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. 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

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared on its 2024 return

Declared as related by

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 13 October 2026, under deductibility SO.

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.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 23 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.