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HOYT SHERMAN PLACE FOUNDATION

EIN 42-1433940 DES MOINES, IA

Browse the largest nonprofits in Iowa

Revenue 2024
$6,140,814
Expenses 2024
$6,354,963

Program services were 79.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
A80
Classification
1000
Street
1501 WOODLAND AVE

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).

Other organizations at this address

2 other organizations in the IRS Business Master File list the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

Mission and programs · 2024

Mission

MAINTENANCE AND PRESERVATION OF THE HOYT SHERMAN MANSION, MUSEUM, THEATER, AND SURROUNDING GROUNDS FOR PUBLIC VIEWING AND USE.

  • THEATER EVENTS

    Expenses $3,995,835 · Revenue $5,238,222

  • GENERAL OPERATING

    Expenses $1,072,293

As filed on the 2024 return.

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.

  • Jeff Vorwerk

    PAST PRESIDENT

    Total calculated
    $0
    Hours/week
    1
  • John Krantz

    PRESIDENT

    Total calculated
    $0
    Hours/week
    2
  • Mary Chapman

    SECRETARY

    Total calculated
    $0
    Hours/week
    2
  • Brody Wells

    TREASURER

    Total calculated
    $0
    Hours/week
    2
  • Nola Aigner-Davis

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Kristie Bell

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • John Bloom

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Brennan Buckley

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Lea Rosson Delong

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Rusty Goode

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Eric Grubb

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Azure Christensen

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    2
  • Mary Ellen Imlau

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Tobi Parks

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Mickey Ryan

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Mary Sheldahl

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Dave Tank

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Sherry Wilkinson

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Deidre Williams

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Jeff Freude

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Rich Salas

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Karen Riley Sievers

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Larry Taylor

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Jeff White

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • Robert Warren

    CEO

    Total calculated
    $196,952
    From this org
    $196,952
    From related orgs
    $0
    Other
    $0
    Hours/week
    40

    Schedule J breakdown matched by us

    Base
    $178,015
    Bonus
    $18,937
    Other
    $0
    Deferred
    $0
    Nontaxable benefits
    $0
    Filer's total
    $196,952

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, 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
    $6,140,814
    Expenses
    $6,354,963
    Contributions
    $693,149
    Grants paid
    $0
  • 2023
    Revenue
    $6,499,586
    Expenses
    $6,456,724
    Contributions
    $823,317
    Grants paid
    $0
  • 2022
    Revenue
    $4,862,165
    Expenses
    $5,083,086
    Contributions
    $816,281
    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
    $4,318,549
    Expenses
    $4,760,147
    Assets (EOY)
    $25,209,028
  • 2020 · 990

    Revenue
    $2,734,031
    Expenses
    $1,408,999
    Assets (EOY)
    $26,778,680
  • 2019 · 990

    Revenue
    $2,677,698
    Expenses
    $1,895,352
    Assets (EOY)
    $25,053,544
  • 2018 · 990

    Revenue
    $4,820,274
    Expenses
    $1,831,247
    Assets (EOY)
    $20,821,979
  • 2017 · 990

    Revenue
    $1,714,748
    Expenses
    $1,647,171
    Assets (EOY)
    $17,372,696
  • 2016 · 990

    Revenue
    $2,079,554
    Expenses
    $1,507,471
    Assets (EOY)
    $17,392,613

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

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

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

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 11 November 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 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.