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SING SING PRISON MUSEUM

EIN 82-2526738 OSSINING, NY

Revenue 2024
$2,966,173
Expenses 2024
$603,355

Program services were 85.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
A50
Classification
2000
Street
30 STATE 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).

Mission and programs · 2024

Mission

Sing Sing Prison Museum is the extraordinary location where the complex and compelling stories of incarceration are shared on the grounds of one of Americas most historic active prisons. A site of self-reflection and learning, the Museum challenges all of us to imagine a more equitable criminal justice system and to take action toward building a more just society.

  • On-site tours of future exhibition and interpretive spaces, Walking Tours, Book Club series with scholars, writers, and creators, Community Conversations with justice-impacted communities, and blogs and articles about crime and punishment, religion and incarceration, criminal and social justice.

    Expenses $515,316 · Revenue $600

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.

  • BRENT GLASS

    Executive Dir.

    Total calculated
    $72,850
    From this org
    $72,850
    From related orgs
    $0
    Other
    $0
    Hours/week
    40

  • ROBERT W ELLIOT

    President

    Total calculated
    $0
    Hours/week
    5

  • STEPHANIE LYNN

    Vice President

    Total calculated
    $0
    Hours/week
    10

  • SEAN PICA

    Secretary

    Total calculated
    $0
    Hours/week
    2

  • ROBIN MELEN

    Treasurer

    Total calculated
    $0
    Hours/week
    5

  • ELIAS ALCANTARA

    Director

    Total calculated
    $0
    Hours/week
    2

  • RONNINE BARTLEY

    Director

    Total calculated
    $0
    Hours/week
    2

  • GALE EPSTEIN

    Director

    Total calculated
    $0
    Hours/week
    2

  • J PHILIP FARANDA

    Director

    Total calculated
    $0
    Hours/week
    2

  • BRIAN FISCHER

    Director

    Total calculated
    $0
    Hours/week
    2

  • ABIGAIL LEWIS

    Director

    Total calculated
    $0
    Hours/week
    2

  • LITHGOW OSBORNE

    Director

    Total calculated
    $0
    Hours/week
    2

  • SUSANNE PANDICH

    Director

    Total calculated
    $0
    Hours/week
    2

  • TONY CZARNECKI

    Director

    Total calculated
    $0
    Hours/week
    2

  • JOHN GILMAN

    Director

    Total calculated
    $0
    Hours/week
    2

  • MICHELE Y WASHINGTON

    Director

    Total calculated
    $0
    Hours/week
    2

  • ARTHUR M WOLPINKSY

    Director

    Total calculated
    $0
    Hours/week
    5

  • CLIFTON SKYE WILLIAMSON

    Director

    Total calculated
    $0
    Hours/week
    2

  • BARBARA ROBINSON

    Director

    Total calculated
    $0
    Hours/week
    2

  • JANE FRIEDMAN

    Director

    Total calculated
    $0
    Hours/week
    2

  • ANGELA BUONOCORE

    Director

    Total calculated
    $0
    Hours/week
    2

  • SAMUEL NORTH

    Director

    Total calculated
    $0
    Hours/week
    2

  • ELIHU ROSE

    Director

    Total calculated
    $0
    Hours/week
    2

  • SANDY GALEF

    Director

    Total calculated
    $0
    Hours/week
    2

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

  • 2024
    Revenue
    $2,966,173
    Expenses
    $603,355
    Contributions
    $2,962,367
    Grants paid
    $0
  • 2023
    Revenue
    $356,861
    Expenses
    $468,540
    Contributions
    $351,993
    Grants paid
    $0
  • 2022
    Revenue
    $451,882
    Expenses
    $287,871
    Contributions
    $450,111
    Grants paid
    $0
  • 2022
    Revenue
    $451,880
    Expenses
    $283,260
    Contributions
    $450,109
    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
    $708,390
    Expenses
    $236,339
    Assets (EOY)
    $915,098

  • 2020 · 990

    Revenue
    $269,798
    Expenses
    $284,539
    Assets (EOY)
    $436,981

  • 2019 · 990

    Revenue
    $611,726
    Expenses
    $273,756
    Assets (EOY)
    $455,072

  • 2018 · 990

    Revenue
    $399,563
    Expenses
    $334,397
    Assets (EOY)
    $108,752

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.

Form 990-N e-Postcard, tax year 2017

Tax period
1 January 2017 to 31 December 2017
Principal officer
ROBERT W ELLIOTT
Mailing address
127 MAIN STREETOSSINING NY 10562
Website
SINGSINGPRISONMUSEUM.ORG

As filed, from the IRS e-Postcard file of 19 October 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

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

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 26 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.