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Nonprofit · EIN 46-3196967

INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION

Also known as ALL THINGS OZ

Tax-exempt · CHITTENANGO, NY 13037

Financials

$116K$87K2022$110K$120K2023$133K$116K2024
Revenue Expenses · by fiscal year end
Financials of INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
August 31, 2025990$132,617$116,092$16,525$1,368,167$0$1,368,167
August 31, 2024990-EZ$109,845$119,824-$9,979$485,420–$485,420
August 31, 2023990-EZ$116,405$87,016$29,389$484,499–$484,499
Financial details: 990 for the year ended August 31, 2025

Revenue

Contributions, gifts and grants
$36,184
of which government grants
$10,815
Membership dues
$6,129
Program service revenue
$42,477
Investment income
$1,689
Net income from fundraising events
$19,993
Net income from sales of inventory
$32,274
Other revenue
$52,267

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$46,800
Other salaries and wages
$448
Salaries, compensation and benefits (total)
$66,853
Professional fundraising fees
$0
Accounting fees
$3,209
Occupancy
$29,635
Program services (functional)
$36,533
Management and general (functional)
$116,092

Balance sheet and other

Total assets, start of year
$591,120
Total assets, end of year
$1,368,167
Total liabilities, end of year
$0
Net assets, end of year
$1,368,167
Land, buildings and equipment
$550,000
Net assets without donor restrictions
$1,368,167
Gross receipts
$210,660
Employees
2
Volunteers
35
Year formed
2013
State of legal domicile
NY

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended August 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Allison LehrMuseum Manager
Highest-paid employee
40$46,800
Marc BaumPresident
Officer
30$0
Monica KinnerVice President
Officer
30$0
Mark SampleSecretary
Officer
25$0
Robert FreunschtTreasurer
Officer
10$0
Dennis KulisPast President
Officer
5$0
Colleen ZimmerTrustee
Institutional trustee
15$0
Larry RichardsonTrustee
Institutional trustee
5$0
Eilis ByrnesTrusteee
Institutional trustee
5$0
Lynne BunceTrustee
Institutional trustee
5$0
990-EZ for the year ended August 31, 2024: 10 people
NameTitleHours / weekCompensation
Allison LehrMuseum Manager40$46,800
Dennis KulisPast President10$0
Colleen ZimmerTrustee15$0
Marc BaumPresident30$0
Robert FreunchtTreasurer10$0
Lynne BunceTrustee5$0
Monica KinnerVice President30$0
Mark SampleSecretary25$0
Larry RichardsonTrustee5$0
Eilis ByrnesTrustee5$0
990-EZ for the year ended August 31, 2023: 10 people
NameTitleHours / weekCompensation
Allison LehrMuseum Manager40$17,192
Dennis KulisPresident10$0
Colleen ZimmerVice President25$0
Marc BaumSecretary25$0
Robert FreunchtTreasurer10$0
Lynne BunceTrustee5$0
Monica KinnerTrustee25$0
Mark SampleTrustee15$0
Larry RichardsonTrustee5$0
Eilis ByrnesTrustee5$0

Address and contacts

Address (IRS master file)
219 GENESEE ST, CHITTENANGO, NY 13037-1704
In care of
% MARC R BAUM
Principal officer (990 for 2024)
Marc R Baum, 219 GENESEE ST, CHITTENANGO, NY 130371704
Signed the 990
Marc Baum, President
Phone
(315) 687-7772

Mission

The purposes or objects for which this organization exists are to educate the public in the writings of L. Frank Baum and other Oz authors; promote research about authors illustrators and other works related to Oz; encourage original writing and other forms of expression about Oz; and honor Oz creator L. Frank Baum his works and his life.

990 for the year ended August 31, 2025

Program accomplishments

  • Path through History Weekends- we participated in the I Love NY Path Through History Weekends featuring the Baum Family Barrel Factory and the Erie Canal to help celebrate the 200th Anniversary of the canal.0
  • We updated our tour videos including our American Sign Language Videos to make the museum more accessible to the deaf and hard of hearing.
    Expenses $1,200
  • We operate the annual Oz-Stravaganza Festival. We have over 30,000 people who come to the area to celebrate the Oz Universe. We bring in special guests and do lectures educational experiences at the museum. We also host a coloring contest costume contest writing contest and local performers on stage.
    Expenses $35,333 · revenue $55,326

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in August, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025August 31, 2026January 15, 2027Not due yet
2024August 31, 2025January 15, 2026990 on file
2023August 31, 2024January 15, 2025990-EZ on file

IRS record

EIN
46-3196967
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2014
Accounting year ends
August
Files
Form 990 or 990-EZ
Category (NTEE)
Education (B92)
Assets (IRS master file)
$1,368,167
Income (IRS master file)
$210,660

Filing history

FormYear endedRevenueExpensesAssetsReturn
990August 2025$132,617$116,092$1,368,167XML
990-EZAugust 2024$109,845$119,824$485,420XML
990-EZAugust 2023$116,405$87,016$484,499XML
990-EZAugust 2022–––IRS
990-EZAugust 2021–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 46-3196967).

Questions about INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION

What is the EIN of INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION?
The employer identification number (EIN) of INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION is 46-3196967.
Is INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2014.
Are donations to INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION due?
The return for tax year 2025 (the year ending August 31, 2026) is due January 15, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended August 2025.
Who is the principal officer of INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION?
The 990 for the year ended August 31, 2025 names Marc R Baum.
Who are the officers and directors of INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION?
The 990 for the year ended August 31, 2025 lists 10 people; 1 received compensation from the organization, the highest $46,800 (Allison Lehr, Museum Manager).
How much revenue does INTL L FRANK BAUM & ALL THINGS OZ HISTORICAL FOUNDATION have?
On its 990 for the year ended August 31, 2025 it reported revenue of $132,617, expenses of $116,092 and total assets of $1,368,167 at year end.

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