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Nonprofit · EIN 22-3831281

EDISON MEMORIAL TOWER CORPORATION

Tax-exempt · EDISON, NJ 08818

Financials

$293K$253K2023$385K$228K2024
Revenue Expenses · by fiscal year end
Financials of EDISON MEMORIAL TOWER CORPORATION by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$385,282$227,627$157,655$1,231,893$1,628$1,230,265
June 30, 2024990$293,330$253,100$40,230$1,074,789$2,179$1,072,610
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$354,930
of which government grants
$182,000
Membership dues
$28,585
Program service revenue
$0
Investment income
$15,110
Net income from sales of inventory
$15,242
Other revenue
$15,242

Expenses

Grants and similar amounts paid
$0
Other salaries and wages
$109,713
Salaries, compensation and benefits (total)
$122,535
Professional fundraising fees
$0
Occupancy
$8,808
Travel
$674
Depreciation
$3,670
Program services (functional)
$145,721
Management and general (functional)
$62,544
Fundraising (functional)
$19,362

Balance sheet and other

Total assets, start of year
$1,074,789
Total assets, end of year
$1,231,893
Total liabilities, end of year
$1,628
Net assets, end of year
$1,230,265
Land, buildings and equipment
$50,629
Net assets without donor restrictions
$771,133
Net assets with donor restrictions
$459,132
Gross receipts
$394,233
Employees
7
Volunteers
28
Year formed
1998
State of legal domicile
NJ

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 June 30, 2025, highest compensation first.

NameTitleHours / weekCompensation
KATHLEEN CARLUCCIMUSEUM DIRECTOR
Trustee or director, Officer
35$15,500
JANINE AKEYTRUSTEE
Trustee or director
3$0
HANK BIGNELLTRUSTEE
Trustee or director
2$0
SAKETA CHADALAVADATRUSTEE
Trustee or director
1$0
MICHAEL COMBATRUSTEE
Trustee or director
2$0
DAVENDRA DAVETRUSTEE
Trustee or director
1$0
DR PAUL ISRAELCO-CHAIR
Trustee or director, Officer
2$0
MICHAEL R LOMBARDITRUSTEE
Trustee or director
2$0
LEN MESONASSECRETARY
Trustee or director, Officer
2$0
BETH MORONEYTRUSTEE
Trustee or director
3$0
BIRAL PATELTRUSTEE
Trustee or director
1$0
JACK BARNESTRUSTEE
Trustee or director
2$0
LEN SENDELSKYCHAIRMAN
Trustee or director, Officer
3$0
CHARLES TOMAROTRUSTEE
Trustee or director
2$0
ANDY TOTHTRUSTEE
Trustee or director
1$0
1 more people on this return
NameTitleHours / weekCompensation
JOHN ZEMKOSKITREASURER
Trustee or director, Officer
10$0
990 for the year ended June 30, 2024: 16 people
NameTitleHours / weekCompensation
KATHLEEN CARLUCCIMUSEUM DIREC
Trustee or director, Officer
35$15,115
JANINE AKEYTRUSTEE
Trustee or director
3$0
HANK BIGNELLTRUSTEE
Trustee or director
2$0
SAKETA CHADALAVADATRUSTEE
Trustee or director
1$0
MICHAEL COMBATRUSTEE
Trustee or director
2$0
DAVENDRA DAVETRUSTEE
Trustee or director
1$0
DR PAUL ISRAELCO-CHAIR
Trustee or director, Officer
2$0
MICHAEL R LOMBARDITRUSTEE
Trustee or director
2$0
LEN MESONASSECRETARY
Trustee or director, Officer
2$0
BETH MORONEYTRUSTEE
Trustee or director
3$0
BIRAL PATELTRUSTEE
Trustee or director
1$0
SATISH POONDITRUSTEE
Trustee or director
2$0
LEN SENDELSKYCHAIRMAN
Trustee or director, Officer
3$0
CHARLES TOMAROTRUSTEE
Trustee or director
2$0
ANDY TOTHTRUSTEE
Trustee or director
1$0
JOHN ZEMKOSKITREASURER
Trustee or director, Officer
10$0

Address and contacts

Address (IRS master file)
PO BOX 656, EDISON, NJ 08818-0656
In care of
% AMERIPAY LLC
Principal officer (990 for 2024)
JOHN ZEMKOSKI, 37 CHRISTINE STREET, EDISON, NJ 09930
Signed the 990
JOHN ZEMKOSKI, TREASURER
Phone
(732) 494-4194
Return prepared by
PETRUCELLI PIOTROWSKI & CO INC

Mission

PROMOTE AND PRESERVE EDISON MEMORIAL TOWER & MUSEUM

990 for the year ended June 30, 2025

Program accomplishments

  • PROMOTE AND PRESERVE EDISON MEMORIAL TOWER AND MUSEUM IN THE MENLO PARK SECTION OF EDISON TOWNSHIP, NEW JERSEY. THE CORPORATION STRIVES TO HONOR THE MEMORY OF THOMAS A. EDISON AND EDUCATE THE PUBLIC ABOUT EDISON, HIS SIGNIFICANT ACCOMPLISHMENTS AT THE SITE, AND HIS IMPACT ON MODERN RESEARCH AND DEVELOPMENT.
    Expenses $145,721 · revenue $385,282

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 June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
22-3831281
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2004
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$1,231,893
Income (IRS master file)
$394,233

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$385,282$227,627$1,231,893XML
990June 2024$293,330$253,100$1,074,789XML
990June 2023$295,192$229,531$1,032,910IRS
990June 2022$429,322$233,534$976,110IRS
990June 2021–––IRS
990June 2019–––IRS
990June 2018–––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 22-3831281).

Questions about EDISON MEMORIAL TOWER CORPORATION

What is the EIN of EDISON MEMORIAL TOWER CORPORATION?
The employer identification number (EIN) of EDISON MEMORIAL TOWER CORPORATION is 22-3831281.
Is EDISON MEMORIAL TOWER CORPORATION tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2004.
Are donations to EDISON MEMORIAL TOWER CORPORATION tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does EDISON MEMORIAL TOWER CORPORATION 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 EDISON MEMORIAL TOWER CORPORATION due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did EDISON MEMORIAL TOWER CORPORATION last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of EDISON MEMORIAL TOWER CORPORATION?
The 990 for the year ended June 30, 2025 names JOHN ZEMKOSKI.
Who are the officers and directors of EDISON MEMORIAL TOWER CORPORATION?
The 990 for the year ended June 30, 2025 lists 16 people; 1 received compensation from the organization, the highest $15,500 (KATHLEEN CARLUCCI, MUSEUM DIRECTOR).
How much revenue does EDISON MEMORIAL TOWER CORPORATION have?
On its 990 for the year ended June 30, 2025 it reported revenue of $385,282, expenses of $227,627 and total assets of $1,231,893 at year end.

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