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Nonprofit · EIN 04-2761368

ALPHA THETA CHAPTER OF SIGMA CHI INC

Tax-exempt · WELLESLEY, MA 02481

Financials

$322K$440K2022$277K$397K2023$336K$409K2024
Revenue Expenses · by fiscal year end
Financials of ALPHA THETA CHAPTER OF SIGMA CHI INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
August 31, 2025990$335,918$409,412-$73,494$2,795,897$1,965,563$830,334
August 31, 2024990$276,841$396,750-$119,909$2,944,741$2,040,913$903,828
August 31, 2023990$322,333$439,636-$117,303$3,133,072$2,109,335$1,023,737
Financial details: 990 for the year ended August 31, 2025

Revenue

Contributions, gifts and grants
$34,822
Membership dues
$34,822
Program service revenue
$290,717
Investment income
$10,379
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
Accounting fees
$191
Occupancy
$184,331
Depreciation
$187,082

Balance sheet and other

Total assets, start of year
$2,944,741
Total assets, end of year
$2,795,897
Total liabilities, end of year
$1,965,563
Net assets, end of year
$830,334
Land, buildings and equipment
$2,536,534
Net assets without donor restrictions
$830,334
Gross unrelated business income
$10,379
Gross receipts
$335,918
Employees
0
Volunteers
9
Year formed
1982
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 August 31, 2025, highest compensation first.

NameTitleHours / weekCompensation
Michael D DeLausPresident
Trustee or director, Officer
3$0
Joshua B LittlefieldTreasurer
Trustee or director, Officer
4$0
Michael A GibsonClerk
Trustee or director, Officer
0.5$0
Daniel R CraigDirector
Trustee or director
0.5$0
James G WilberDirector
Trustee or director
0.25$0
Kurt GerstnerDirector
Trustee or director
0.25$0
Mark A CurtissDirector
Trustee or director
0.25$0
Xunjun CaiDirector
Trustee or director
1$0
Bill TsacoyeanesDirector
Trustee or director
0.25$0
990 for the year ended August 31, 2024: 9 people
NameTitleHours / weekCompensation
Michael D DeLausPresident
Trustee or director, Officer
3$0
Joshua B LittlefieldTreasurer
Trustee or director, Officer
4$0
Michael A GibsonClerk
Trustee or director, Officer
0.5$0
Daniel R CraigDirector
Trustee or director
0.5$0
James G WilberDirector
Trustee or director
0.25$0
Kurt GerstnerDirector
Trustee or director
0.25$0
Mark A CurtissDirector
Trustee or director
0.25$0
Xunjun CaiDirector
Trustee or director
0.25$0
Bill TsacoyeanesDirector
Trustee or director
4$0
990 for the year ended August 31, 2023: 9 people
NameTitleHours / weekCompensation
Michael D DeLausPresident
Trustee or director, Officer
3$0
Joshua B LittlefieldTreasurer
Trustee or director, Officer
4$0
Michael A GibsonClerk
Trustee or director, Officer
0.5$0
Daniel R CraigDirector
Trustee or director
0.5$0
James G WilberDirector
Trustee or director
0.25$0
Herbert W MowerDirector
Trustee or director
0.25$0
Mark A CurtissDirector
Trustee or director
0.25$0
Xunjun CaiDirector
Trustee or director
0.25$0
Bill TsacoyeanesDirector
Trustee or director
4$0

Address and contacts

Address (IRS master file)
C/O LITTLEFIELD 44 BOULDER BROOK RD, WELLESLEY, MA 02481-0000
In care of
% JOSHUA B LITTLEFIELD
Principal officer (990 for 2024)
Michael D DeLaus, 8 Meadow View Lane, Andover, MA 01810
Signed the 990
Joshua Littlefield, Treasurer
Phone
(781) 235-7372

Mission

To foster ties among members of Alpha Theta Chapter of Sigma Chi Fraternity and cultivate the high ideals of friendship, justice and learning upon which Sigma Chi was founded, to further the continued existence and well-being of Alpha Theta, a fraternity at the Massachusetts Institute of Technology, affiliated with the national Sigma Chi Fraternity, and to carry on activities, provide services and engage in transactions appropriate or incidental thereto. In furtherance of the Alpha Theta Chapter, to maintain and preserve the historic chapter house, a member of the nationally registered Back Bay Architectural District.

990 for the year ended August 31, 2025

Program accomplishments

  • All income and expenses relate to the ownership, operation, maintenance and preservation of historic Boston Back Bay real estate owned for and rented to a college fraternity at MIT (Alpha Theta Chapter of Sigma Chi) whose members are members of this corporation, and to programs promoting scholarship and fellowship and alumni relations.

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 on file

IRS record

EIN
04-2761368
Tax-exempt status
501(c)(7): Social or recreational club
Donations deductible
No
Exempt since
1982
Accounting year ends
August
Files
Form 990 or 990-EZ
Assets (IRS master file)
$2,795,897
Income (IRS master file)
$335,918

Filing history

FormYear endedRevenueExpensesAssetsReturn
990August 2025$335,918$409,412$2,795,897XML
990August 2024$276,841$396,750$2,944,741XML
990August 2023$322,333$439,636$3,133,072XML
990August 2022$300,361$359,304$3,308,657IRS
990August 2021–––IRS
990August 2020–––IRS
990August 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 04-2761368).

Questions about ALPHA THETA CHAPTER OF SIGMA CHI INC

What is the EIN of ALPHA THETA CHAPTER OF SIGMA CHI INC?
The employer identification number (EIN) of ALPHA THETA CHAPTER OF SIGMA CHI INC is 04-2761368.
Is ALPHA THETA CHAPTER OF SIGMA CHI INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(7) since 1982.
Are donations to ALPHA THETA CHAPTER OF SIGMA CHI INC tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does ALPHA THETA CHAPTER OF SIGMA CHI INC 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 ALPHA THETA CHAPTER OF SIGMA CHI 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 ALPHA THETA CHAPTER OF SIGMA CHI INC 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 ALPHA THETA CHAPTER OF SIGMA CHI INC?
The 990 for the year ended August 31, 2025 names Michael D DeLaus.
Who are the officers and directors of ALPHA THETA CHAPTER OF SIGMA CHI INC?
The 990 for the year ended August 31, 2025 lists 9 people; 0 received compensation from the organization.
How much revenue does ALPHA THETA CHAPTER OF SIGMA CHI INC have?
On its 990 for the year ended August 31, 2025 it reported revenue of $335,918, expenses of $409,412 and total assets of $2,795,897 at year end.

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