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BIG BROTHERS AND BIG SISTERS OF WASHINGTON COUNTY INC

EIN 39-1214215 WEST BEND, WI

Revenue 2025
$505,321
Expenses 2025
$372,569

Program services were 53.7% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
Classification
1000
Street
103 S MAIN ST

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 · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • TIFFANY KOEHLER

    PRESIDENT

    Total calculated
    $0
    Hours/week
    3

  • RICHARD SCHMIDT

    VICE-PRESIDENT

    Total calculated
    $0
    Hours/week
    1

  • VICTORIA NONHOF

    TREASURER

    Total calculated
    $0
    Hours/week
    2

  • ASHLEY SCHALLITZ

    SECRETARY

    Total calculated
    $0
    Hours/week
    1

  • DAVID PYE

    PAST PRESIDENT (THRU JANUARY)

    Total calculated
    $0
    Hours/week
    1

  • DEB DIERBECK

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • TIM KEMPS

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • TAMMY MUCKERHEIDE

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • CHRYSTAL OTTO

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • THEA SCHULTEIS

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • PHILLIP MOORE

    DIRECTOR (FROM JANUARY)

    Total calculated
    $0
    Hours/week
    1

  • STEPHANIE STOCKHAUSEN

    DIRECTOR (FROM JANUARY)

    Total calculated
    $0
    Hours/week
    1

  • JOEL WOPPERT

    DIRECTOR (THRU NOVEMBER)

    Total calculated
    $0
    Hours/week
    1

  • BRENDA HETEBRUEG

    DIRECTOR (THRU JANUARY)

    Total calculated
    $0
    Hours/week
    1

  • MATTHEW DURANT

    DIRECTOR (THRU JANUARY)

    Total calculated
    $0
    Hours/week
    1

  • HEIDI STERNIG

    EXECUTIVE DIRECTOR

    Total calculated
    $69,321
    From this org
    $67,942
    From related orgs
    $0
    Other
    $1,379
    Hours/week
    40

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. Earlier years are each on their own filing page.

Filings

  • 2025
    Revenue
    $505,321
    Expenses
    $372,569
    Contributions
    $471,540
    Grants paid
    $1,800
  • 2023
    Revenue
    $443,711
    Expenses
    $335,618
    Contributions
    $444,072
    Grants paid
    $0
  • 2022
    Revenue
    $350,345
    Expenses
    $338,258
    Contributions
    $341,698
    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
    $344,658
    Expenses
    $352,599
    Assets (EOY)
    $372,530

  • 2020 · 990

    Revenue
    $370,194
    Expenses
    $319,055
    Assets (EOY)
    $378,839

  • 2019 · 990

    Revenue
    $260,106
    Expenses
    $329,144
    Assets (EOY)
    $322,666

  • 2018 · 990

    Revenue
    $330,377
    Expenses
    $328,558
    Assets (EOY)
    $393,348

  • 2017 · 990

    Revenue
    $294,308
    Expenses
    $284,967
    Assets (EOY)
    $387,593

  • 2016 · 990

    Revenue
    $253,418
    Expenses
    $277,351
    Assets (EOY)
    $379,584

  • 2015 · 990

    Revenue
    $289,394
    Expenses
    $273,189
    Assets (EOY)
    $401,659

  • 2014 · 990

    Revenue
    $261,646
    Expenses
    $242,576
    Assets (EOY)
    $390,052

  • 2013 · 990

    Revenue
    $210,581
    Expenses
    $247,231
    Assets (EOY)
    $369,903

  • 2012 · 990

    Revenue
    not reported
    Expenses
    $237,411
    Assets (EOY)
    $404,926

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. Showing the 10 most recent; the API carries the rest.

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 13 October 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.

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 2025, the newest we have parsed for this organization.