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Sigma Chi Fraternity

Omega Chapter Northwestern Univ

Organization summary

Type of Nonprofit

Designated as a Social and recreational clubs.

Summary charts: organization finances over time

Revenue
$106k (2023)

Expenses
$5.2k (2023)

Total Assets
$37.8k (2023)

Total Liabilities
$2.88k (2023)

Source: Form 990 tax filings from 2010 to 2023

Tax Filings by Year

Form 990 is an information return that most organizations claiming federal tax-exempt status must file yearly with the IRS. Nonprofit Explorer has IRS digitized Form 990 data for filings processed in 2012 and later. If this organization filed an amended return, it may not be reflected below. Duplicate download links may indicate a resubmission or amendment to this organization's original return. Form 990 data is from the IRS.

Fiscal Year Ending Aug.
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$105,801
Expenses
$5,195
Net Income
$100,606
Net Assets
$34,948
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $105,801
100%
Assets/Debt
Total Assets $37,827
Total Liabilities $2,879
Net Assets $34,948
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Matthew Lindstrom (President) $0 $0
Griffin Harris (Vice President) $0 $0
Louis Yang (Secretary) $0 $0
Kent Bracken (Interim Treasurer) $0 $0

Document Links

Fiscal Year Ending Aug.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$1,436
Expenses
$81,819
Net Income
-$80,383
Net Assets
-$65,658
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $0
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $41,834
Total Liabilities $107,492
Net Assets -$65,658
Club or Co-Op Income
Initiation Fees & Contributions $1,439
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Matthew Lindstrom (Presideent) $0 $0
Griffin Harris (Vice President) $0 $0
Louis Yang (Secretary) $0 $0
David Russman (Treasurer) $0 $0

Document Links

Fiscal Year Ending Aug.
2021

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$248,428
Expenses
$152,367
Net Income
$96,061
Net Assets
$14,725
Notable Sources of Revenue Percent of Total Revenue
Contributions $53,521
21.5%
Program Services $194,907
78.5%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $55,174
Total Liabilities $40,449
Net Assets $14,725
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Matthew Lindstrom (President) $0 $0 $0
Griffin Harris (Vice President) $0 $0 $0
Louie Yang (Secretary) $0 $0 $0
David Russman (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2020

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$489,920
Expenses
$462,596
Net Income
$27,324
Net Assets
-$27,815
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $489,920
100%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $48,690
Total Liabilities $76,505
Net Assets -$27,815
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Tyler Turk (President) $0 $0 $0
Brandon Kyung (Vice Pres) $0 $0 $0
Wes Harrell (Secretary) $0 $0 $0
Rohan Balakrishna (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2019

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$566,955
Expenses
$649,090
Net Income
-$82,135
Net Assets
-$55,139
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $566,955
100%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $86,597
Total Liabilities $141,736
Net Assets -$55,139
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Matthew Osei Owusu (President) $0 $0 $0
David Hou (Vice Pres) $0 $0 $0
Wes Harrell (Secretary) $0 $0 $0
Yash Agrawal (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$678,398
Expenses
$655,594
Net Income
$22,804
Net Assets
$26,996
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $678,381
100.0%
Investment Income $17
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $107,698
Total Liabilities $80,702
Net Assets $26,996
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Trevor Lystad (President) $0 $0 $0
Benjamin Markstone (Vice Pres) $0 $0 $0
Julian Wallentin (Secretary) $0 $0 $0
William Kohr (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2017

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$695,275
Expenses
$797,900
Net Income
-$102,625
Net Assets
$4,192
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $695,240
100.0%
Investment Income $35
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $130,232
Total Liabilities $126,040
Net Assets $4,192
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Graham Ferguson (President) $0 $0 $0
Alex Kalman (Vice Preside) $0 $0 $0
Matthew Wysocki (Secretary) $0 $0 $0
Erik Birk (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2016

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$668,012
Expenses
$786,252
Net Income
-$118,240
Net Assets
$106,817
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $667,893
100.0%
Investment Income $119
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $221,645
Total Liabilities $114,828
Net Assets $106,817
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Michael Weston (President) $0 $0 $0
Kevin O'rourke (Vice Pres) $0 $0 $0
Evan Tesei (Secretary) $0 $0 $0
Alex West (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$754,532
Expenses
$902,054
Net Income
-$147,522
Net Assets
$225,057
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $752,332
99.7%
Investment Income $2,200
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $7,104
0.8%
Assets/Debt
Total Assets $331,049
Total Liabilities $105,992
Net Assets $225,057
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Walter Mckinney (President) $0 $0 $0
Cooper Wetherbee (Vice Pres) $0 $0 $0
Will Bentley (Secretary) $0 $0 $0
Macray Poidomani (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$752,040
Expenses
$705,376
Net Income
$46,664
Net Assets
$372,579
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $749,578
99.7%
Investment Income $2,462
0.3%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $101,976
14.5%
Assets/Debt
Total Assets $518,326
Total Liabilities $145,747
Net Assets $372,579
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Walter Mckinney (President) $0 $0 $0
Cooper Wetherbee (Vice Pres) $0 $0 $0
Will Bentley (Secretary) $0 $0 $0
Macray Poidomani (Treasurer) $0 $0 $0

Document Links

Fiscal Year Ending Aug.
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$739,666
Expenses
$638,427
Net Income
$101,239
Net Assets
$317,386
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $739,418
100.0%
Investment Income $248
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $96,886
15.2%
Assets/Debt
Total Assets $409,055
Total Liabilities $91,669
Net Assets $317,386
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0

Document Links

Fiscal Year Ending Aug.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$666,149
Expenses
$700,057
Net Income
-$33,908
Net Assets
$216,147
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $665,888
100.0%
Investment Income $261
0.0%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $72,443
10.3%
Assets/Debt
Total Assets $310,052
Total Liabilities $93,905
Net Assets $216,147
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0

Document Links

Fiscal Year Ending Aug.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$612,455
Expenses
$631,577
Net Income
-$19,122
Net Assets
$250,055
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $612,069
99.9%
Investment Income $386
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $73,520
11.6%
Assets/Debt
Total Assets $341,165
Total Liabilities $91,110
Net Assets $250,055
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0

Document Links

Fiscal Year Ending Aug.
2010

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$569,492
Expenses
$627,316
Net Income
-$57,824
Net Assets
$269,177
Notable Sources of Revenue Percent of Total Revenue
Contributions $113,816
20.0%
Program Services $455,264
79.9%
Investment Income $412
0.1%
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Notable Expenses Percent of Total Expenses
Executive Compensation $0
Professional Fundraising Fees $0
Other Salaries and Wages $77,683
12.4%
Assets/Debt
Total Assets $342,338
Total Liabilities $73,161
Net Assets $269,177
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0

Document Links

Fiscal Year Ending Aug.
2009

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Aug.
2008

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Aug.
2007

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Aug.
2006

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

Fiscal Year Ending Aug.
2005

No Extracted Financial Data

Extracted financial data is not available for the forms filed in this tax period, but Form 990 documents are available for download.

Document Links

About This Data

Nonprofit Explorer includes summary data for nonprofit tax returns and full Form 990 documents, in both PDF and digital formats.

The summary data contains information processed by the IRS during the 2012-2019 calendar years; this generally consists of filings for the 2011-2018 fiscal years, but may include older records. This data release includes only a subset of what can be found in the full Form 990s.

In addition to the raw summary data, we link to PDFs and digital copies of full Form 990 documents wherever possible. This consists of separate releases by the IRS of Form 990 documents processed by the agency, which we update regularly.

We also link to copies of audits nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year since 2016. These audits are copied from the Federal Audit Clearinghouse.

Which Organizations Are Here?

Every organization that has been recognized as tax exempt by the IRS has to file Form 990 every year, unless they make less than $200,000 in revenue and have less than $500,000 in assets, in which case they have to file form 990-EZ. Organizations making less than $50,000 don’t have to file either form but do have to let the IRS they’re still in business via a Form 990N "e-Postcard."

Nonprofit Explorer has organizations claiming tax exemption in each of the 27 subsections of the 501(c) section of the tax code, and which have filed a Form 990, Form 990EZ or Form 990PF. Taxable trusts and private foundations that are required to file a form 990PF are also included. Small organizations filing a Form 990N "e-Postcard" are not included in this data.

Types of Nonprofits

There are 27 nonprofit designations based on the numbered subsections of section 501(c) of the tax code. See the list »

Get the Data

For those interested in acquiring the original data from the source, here’s where our data comes from:

  • Raw filing data. Includes EINs and summary financials as structured data.
  • Exempt Organization profiles. Includes organization names, addresses, etc. You can merge this with the raw filing data using EIN numbers.
  • Form 990 documents. Prior to 2017, these documents were obtained and processed by Public.Resource.org and ProPublica. Bulk PDF downloads since 2017 are available from the IRS.
  • Form 990 documents as XML files. Includes complete filing data (financial details, names of officers, tax schedules, etc.) in machine-readable format. Only available for electronically filed documents. Electronic data released prior to October 2021 is also available through Amazon Web Services.
  • Audits. PDFs of single or program-specific audits for nonprofit organizations that spent $750,000 or more in Federal grant money in a single fiscal year. Available for fiscal year 2015 and later.

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