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Nonprofit · EIN 04-2325521

NUMBER SIX CLUB

Tax-exempt · CAMBRIDGE, MA 02139

Financials

$434K$465K2022$457K$467K2023$568K$568K2024
Revenue Expenses · by fiscal year end
Financials of NUMBER SIX CLUB by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$568,485$567,961$524$119,044$0$119,044
June 30, 2024990$457,213$467,115-$9,902$49,116$0$49,116
June 30, 2023990$434,133$464,544-$30,411$59,018$0$59,018
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$0
Program service revenue
$568,472
Investment income
$13
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$0
Salaries, compensation and benefits (total)
$0
Professional fundraising fees
$0
Occupancy
$230,973

Balance sheet and other

Total assets, start of year
$118,520
Total assets, end of year
$119,044
Total liabilities, end of year
$0
Net assets, end of year
$119,044
Gross receipts
$568,485
Employees
0
Volunteers
50
Year formed
1889
State of legal domicile
MA

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
Uliana MalanyakCo-President
Trustee or director, Institutional trustee
10$0
Kai BeasleyCo-President
Trustee or director, Institutional trustee
10$0
Paulo Henrique dos Santos SilvaTreasurer
Officer
5$0
990 for the year ended June 30, 2024: 3 people
NameTitleHours / weekCompensation
Adan Abu NaajCo-President
Trustee or director, Institutional trustee
10$0
Isabella PerezCo-President
Trustee or director, Institutional trustee
10$0
Aleksandra KaminskaTreasurer
Officer
5$0
990 for the year ended June 30, 2023: 3 people
NameTitleHours / weekCompensation
Mauricio Ricardo DarcourtCo-President
Trustee or director, Officer
10$0
Cecilia Perez GagoCo-President
Trustee or director, Officer
10$0
Jennifer FairhurstTreasurer
Officer
5$0

Address and contacts

Address (IRS master file)
428 MEMORIAL DR, CAMBRIDGE, MA 02139-4305
Principal officer (990 for 2024)
The Number Six Club, 428 Memorial Drive, Cambridge, MA 02139
Signed the 990
Paulo Henrique dos Santos Silva, Treasurer

Mission

The Number Six Club is a Nationally-affiliated Co-ed Literary Fraternity. Since our founding in 1889, we identify as a group which collectively aims to develop a cultured understanding of the world through discussion and debate. As a literary society, we provide each other with a receptive medium for personal expression. Through discussions and presentations, we pursue our interests, ranging from the arts to politics, from science to culture, and from philosophy to music. Additionally, we host a lecture series where distinguished academics and speakers lead discussions amongst members and friends.

990 for the year ended June 30, 2025

Program accomplishments

  • The Number Six Club is a literary society, social fraternity and educational organization. Its two most essential functions are its weekly literary meetings and its residential nature.

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
04-2325521
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
2012
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$119,044
Income (IRS master file)
$568,485

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$568,485$567,961$119,044IRS
990June 2024$457,213$467,115$49,116XML
990June 2023$434,133$464,544$59,018XML
990June 2022$383,942$353,978$89,429IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2019–––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 04-2325521).

Questions about NUMBER SIX CLUB

What is the EIN of NUMBER SIX CLUB?
The employer identification number (EIN) of NUMBER SIX CLUB is 04-2325521.
Is NUMBER SIX CLUB tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 2012.
Are donations to NUMBER SIX CLUB tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does NUMBER SIX CLUB 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 NUMBER SIX CLUB 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 NUMBER SIX CLUB 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 NUMBER SIX CLUB?
The 990 for the year ended June 30, 2025 names The Number Six Club.
Who are the officers and directors of NUMBER SIX CLUB?
The 990 for the year ended June 30, 2025 lists 3 people; 0 received compensation from the organization.
How much revenue does NUMBER SIX CLUB have?
On its 990 for the year ended June 30, 2025 it reported revenue of $568,485, expenses of $567,961 and total assets of $119,044 at year end.

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