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Nonprofit · EIN 11-2461838

BROOKLYN AQUARIUM SOCIETY INC

Tax-exempt · BROOKLYN, NY 11235

Financials

$1K$9862023$20K$15K2024
Revenue Expenses · by fiscal year end
Financials of BROOKLYN AQUARIUM SOCIETY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
August 31, 2025990-EZ$20,490$14,906$5,584$25,457$0$25,457
August 31, 2024990-EZ$1,332$986$346$19,093$0$19,093
Financial details: 990-EZ for the year ended August 31, 2025

Revenue

Contributions, gifts and grants
$20,490

Expenses

Compensation of officers, directors and key employees
$0
Occupancy
$4,727
Other expenses
$10,179
Program services (functional)
$4,961

Balance sheet and other

Total assets, start of year
$19,873
Total assets, end of year
$25,457
Total liabilities, end of year
$0
Net assets, end of year
$25,457
Cash, savings and investments
$25,457
Gross receipts
$20,490

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-EZ for the year ended August 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Steve MatassaPresident20$0
Gennady Kogan2nd Vice President10$0
Marie LicciardelloBoard Member0$0
David Manuel1st Vice President10$0
Lita GoldbergBoard Member0$0
Virginia CahillEditor0$0
Seth KolkerPast President0$0
Al DiSpignaPast President0$0
William AmelyBoard Member0$0
Leon PerryBoard Member0$0
Denver LittmanBoard Member0$0
Neil MayersonSgt At Arms10$0
Sal AmatoMembership Chairperson10$0
Paul SantiagoCorresponding Secretary10$0
Bernard DerenWebmaster10$0
9 more people on this return
NameTitleHours / weekCompensation
Robert PricePast President0$0
Alfred TurrisiPast President0$0
Tomasz LisBoard Member0$0
Dan SmithBoard Member0$0
Justin KingExchange Editor0$0
Don LangBoard Member0$0
Robert KolskyBoard Member0$0
Can PuleoBoard Member0$0
Scott PetersBoard Member0$0
990-EZ for the year ended August 31, 2024: 4 people
NameTitleHours / weekCompensation
Steve MatassaPresident0$0
Gennady Kogan2nd Vice President10$0
David Manuel1st Vice President10$0
Neil MayersonSgt At Arms10$0

Address and contacts

Address (IRS master file)
ACCOUNTANT 2751 CONEY ISLAND AVE, BROOKLYN, NY 11235-0000
In care of
% STEVE MATASSA
Mailing address (990-N for 2012)
2751 Coney Island Ave, Brooklyn NY 11235
Principal officer (990-N for 2012)
Joseph Graffagnino, 1150 77 Street, Brooklyn NY 11228
Signed the 990-EZ
STEVE MATASSA, President
Phone
(718) 332-1040
Return prepared by
Joseph S Reisman

Mission

Educate Public on Tropical Fish

990-EZ for the year ended August 31, 2025

Program accomplishments

  • To educate and inform aquarist about owning and breeding of tropical fish, the worlds oceans, and how pollution and overfishing harm fish.
    Expenses $4,961 · grants $21,943

What it must file and when

IRS records say it files Form 990-N (e-Postcard). Gross receipts normally $50,000 or less. 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-EZ on file
2023August 31, 2024January 15, 2025990-EZ on file

IRS record

EIN
11-2461838
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
1978
Accounting year ends
August
Files
Form 990-N (e-Postcard)
Category (NTEE)
Animal-related (D600)
Assets (IRS master file)
$25,457
Income (IRS master file)
$20,490

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZAugust 2025$20,490$14,906$25,457XML
990-EZAugust 2024$1,332$986$19,093XML
990-EZAugust 2023–––IRS
990-EZAugust 2022–––IRS
990-EZAugust 2021–––IRS
990-EZAugust 2019–––IRS
990-EZAugust 2018–––IRS
990-N for 2012
Officer: Joseph Graffagnino
August 31, 2013≤ $50,000 receipts––e-Postcard

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 11-2461838).

Questions about BROOKLYN AQUARIUM SOCIETY INC

What is the EIN of BROOKLYN AQUARIUM SOCIETY INC?
The employer identification number (EIN) of BROOKLYN AQUARIUM SOCIETY INC is 11-2461838.
Is BROOKLYN AQUARIUM SOCIETY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1978.
Are donations to BROOKLYN AQUARIUM SOCIETY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does BROOKLYN AQUARIUM SOCIETY INC file?
Form 990-N (e-Postcard). Gross receipts normally $50,000 or less.
When is the next return of BROOKLYN AQUARIUM SOCIETY INC 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 BROOKLYN AQUARIUM SOCIETY INC last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended August 2025.
Who is the principal officer of BROOKLYN AQUARIUM SOCIETY INC?
The 990-N for 2012 names Joseph Graffagnino.
Who are the officers and directors of BROOKLYN AQUARIUM SOCIETY INC?
The 990-EZ for the year ended August 31, 2025 lists 24 people; 0 received compensation from the organization.
How much revenue does BROOKLYN AQUARIUM SOCIETY INC have?
On its 990-EZ for the year ended August 31, 2025 it reported revenue of $20,490, expenses of $14,906 and total assets of $25,457 at year end.

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