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Sigma Delta Tau Society

Alpha Chapter
  • Ithaca, NY
  • Tax-exempt since April 1948
  • EIN: 15-0537027

Organization summary

Type of Nonprofit

Designated as a Social and recreational clubs.

Category: Educational Institutions and Related Activities / Student Sororities, Fraternities (NTEE)

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$206k (2025)

Expenses
$206k (2025)

Total Assets
$21.7k (2025)

Total Liabilities
$0 (2025)

Source: Form 990 tax filings from 2012 to 2025

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 June
2025

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$206,319
Expenses
$206,359
Net Income
-$40
Net Assets
$21,665
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,200
2.5%
Program Services $201,608
97.7%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising -$489
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 $21,665
Total Liabilities $0
Net Assets $21,665
Club or Co-Op Income
Initiation Fees & Contributions $5,200
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Laya Venkat (President) $0 $0 $0
Kathryn Lamont (Vice President Of Operations) $0 $0 $0
Kaitlyn Bell (Vice President Of Finance) $0 $0 $0
Sydney Rosenberg (Vice President Of Recruitment) $0 $0 $0
Karisa Bockley (Vice President Of Membership Exp) $0 $0 $0
Karisa Bockley (Panhellenic Delegate) $0 $0 $0
Ava Marcus (Vice President Of Philanthropy) $0 $0 $0
Jane Guglielmo (Vice President Of Academic Dev) $0 $0 $0
Liora Homa (Vice President Of Academic Dev) $0 $0 $0
Stephanie Riad (Vice President Of Risk Management) $0 $0 $0
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990
Filed on Oct. 8, 2025

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$173,691
Expenses
$189,273
Net Income
-$15,582
Net Assets
$21,704
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,600
3.2%
Program Services $21,258
12.2%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $6,376
3.7%
Assets/Debt
Total Assets $37,573
Total Liabilities $15,869
Net Assets $21,704
Club or Co-Op Income
Initiation Fees & Contributions $5,600
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Margaret Haykin (President) $0 $0
Jordyn Cagner (Vice President) $0 $0
Sydney Cagner (Secretary) $0 $0
Rebecca Herberg (Treasurer) $0 $0
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990-EZ
Filed on Oct. 25, 2024

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2023

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$173,004
Expenses
$180,507
Net Income
-$7,503
Net Assets
$37,286
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,290
3.1%
Program Services $15,911
9.2%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $9,163
5.3%
Assets/Debt
Total Assets $104,000
Total Liabilities $66,714
Net Assets $37,286
Club or Co-Op Income
Initiation Fees & Contributions $5,290
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Mandi Kurtz (President) $0 $0
Jordyn Cagner (Vice President) $0 $0
Alexa Prague (Secretary) $0 $0
Cristina Pines (Treasurer) $0 $0
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990-EZ
Filed on Nov. 6, 2023

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$132,410
Expenses
$138,466
Net Income
-$6,056
Net Assets
$44,789
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $4,707
3.6%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1
0.0%
Assets/Debt
Total Assets $100,915
Total Liabilities $56,126
Net Assets $44,789
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Mandi Kurtz (President) $0 $0
Jordyn Cagner (Vice President) $0 $0
Alexa Prague (Secretary) $0 $0
Cristina Pines (Treasurer) $0 $0
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990-EZ
Filed on Sept. 30, 2022

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$125,535
Expenses
$110,680
Net Income
$14,855
Net Assets
$50,845
Notable Sources of Revenue Percent of Total Revenue
Contributions $3,400
2.7%
Program Services $49,932
39.8%
Investment Income $0
Net Fundraising $1,428
1.1%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $18,405
14.7%
Assets/Debt
Total Assets $100,945
Total Liabilities $50,100
Net Assets $50,845
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Lauren Park (President) $0 $0
Liraz Pirouzian (Vice President) $0 $0
Emma Mansoor (Secretary) $0 $0
Talia Singer (Treasurer) $0 $0
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990-EZ
Filed on Nov. 15, 2021

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$144,965
Expenses
$119,986
Net Income
$24,979
Net Assets
$35,990
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,365
3.7%
Program Services $11,735
8.1%
Investment Income $0
Net Fundraising $1,989
1.4%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $7,101
4.9%
Assets/Debt
Total Assets $410,758
Total Liabilities $374,768
Net Assets $35,990
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Lauren Park (President) $0 $0
Liraz Pirouzian (Vice President) $0 $0
Emma Mansoor (Secretary) $0 $0
Abigail Siegel (Treasurer) $0 $0
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990-EZ
Filed on Jan. 14, 2021

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$150,075
Expenses
$150,306
Net Income
-$231
Net Assets
$14,237
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,945
4.0%
Program Services $14,195
9.5%
Investment Income $0
Net Fundraising $7,004
4.7%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,331
2.9%
Assets/Debt
Total Assets $170,481
Total Liabilities $156,244
Net Assets $14,237
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Bailey Landow (President) $0 $0
Jeannie Szomsteim (Vice President) $0 $0
Jennie Blumenfeld (Vice President Of Membership Recrui) $0 $0
Aliza Schub (Vice President Of New Member Eductn) $0 $0
Allyson Newman (Vice President Of New Member Eductn) $0 $0
Eliza Sherman (Vice President Of Scholarship) $0 $0
Julia Hill (Secretary) $0 $0
Samantha Stern (Treasurer) $0 $0
Amanda Newman (Panhellenic Representative) $0 $0
Evin Rothschild (Risk Mangement Chairman) $0 $0
Anna Brecher (Philanthropy Chairman) $0 $0
Emma Jelliffe (Philanthropy Chairman) $0 $0
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990-EZ
Filed on Nov. 15, 2019

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$152,273
Expenses
$152,773
Net Income
-$500
Net Assets
$14,468
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $21,818
14.3%
Investment Income $0
Net Fundraising $1,408
0.9%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,609
1.1%
Assets/Debt
Total Assets $56,589
Total Liabilities $42,121
Net Assets $14,468
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Puneet Arneja (President) $0 $0
Shelby Gosset (Vice President) $0 $0
Emily Rosenbaum (Treasurer) $0 $0
Jesse Prague (Secretary) $0 $0
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990-EZ
Filed on Oct. 2, 2018

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
XML

Fiscal Year Ending June
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$160,101
Expenses
$155,150
Net Income
$4,951
Net Assets
$14,968
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $19,290
12.0%
Investment Income $0
Net Fundraising $6,085
3.8%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $2,986
1.9%
Assets/Debt
Total Assets $94,127
Total Liabilities $79,159
Net Assets $14,968
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Puneet Arneja (President) $0 $0
Shelby Gosset (Vice President) $0 $0
Emily Rosenbaum (Treasurer) $0 $0
Jesse Prague (Secretary) $0 $0
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990-EZ
Filed on Sept. 21, 2017

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$155,083
Expenses
$212,275
Net Income
-$57,192
Net Assets
$10,017
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $19,405
12.5%
Investment Income $0
Net Fundraising $3,916
2.5%
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,701
1.1%
Assets/Debt
Total Assets $95,512
Total Liabilities $85,495
Net Assets $10,017
Club or Co-Op Income
Initiation Fees & Contributions $0
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Other
Olivia Foster (President) $0 $0
Lucia Villani (Vice President) $0 $0
Joyce Lee (Treasurer) $0 $0
Alanna Fichtel (Secretary) $0 $0
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990-EZ
Filed on Oct. 27, 2016

Short form tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML
PDF (2 of 2)

Fiscal Year Ending June
2015

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$167,727
Expenses
$151,346
Net Income
$16,381
Net Assets
$67,210
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $164,834
98.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2,893
1.7%
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 $146,157
Total Liabilities $78,947
Net Assets $67,210
Club or Co-Op Income
Initiation Fees & Contributions $7,250
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Natasha Wissman (President) $0 $0 $0
Samantha Gitlin (Vice Presidemt) $0 $0 $0
Elani Cohen (Treasurer) $0 $0 $0
Joana Ezratty (Secretary) $0 $0 $0
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990
Filed on Sept. 28, 2015

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2014

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$556,251
Expenses
$626,573
Net Income
-$70,322
Net Assets
$50,829
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $556,025
100.0%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $226
0.0%
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 $47,787
7.6%
Assets/Debt
Total Assets $105,637
Total Liabilities $54,808
Net Assets $50,829
Club or Co-Op Income
Initiation Fees & Contributions $5,700
Income From Public Use of Club Facilities $0
Compensation
Key Employees and Officers Compensation Related Other
Carolyn Sussman (President) $0 $0 $0
Gabielle Schiffmiller (Vice Presidemt) $0 $0 $0
Lynne Howard (Treasurer) $0 $0 $0
Eve Buseck (Secretary) $0 $0 $0
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990
Filed on Oct. 22, 2014

Primary tax return for a nonprofit’s activities, finances, and governance

View Filing
PDF XML

Fiscal Year Ending June
2013

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$573,940
Expenses
$551,527
Net Income
$22,413
Net Assets
$121,151
Notable Sources of Revenue Percent of Total Revenue
Contributions $50
0.0%
Program Services $569,957
99.3%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $3,933
0.7%
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 $54,012
9.8%
Assets/Debt
Total Assets $199,157
Total Liabilities $78,006
Net Assets $121,151
Club or Co-Op Income
Initiation Fees & Contributions $5,200
Income From Public Use of Club Facilities $0

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$533,298
Expenses
$541,374
Net Income
-$8,076
Net Assets
$98,738
Notable Sources of Revenue Percent of Total Revenue
Contributions $50
0.0%
Program Services $533,246
100.0%
Investment Income $0
Bond Proceeds $0
Royalties $0
Rental Property Income $0
Net Fundraising $2
0.0%
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 $40,792
7.5%
Assets/Debt
Total Assets $154,890
Total Liabilities $56,152
Net Assets $98,738
Club or Co-Op Income
Initiation Fees & Contributions $4,900
Income From Public Use of Club Facilities $0

Document Links

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2011

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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
2010

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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990-EZ

Short form tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

Fiscal Year Ending June
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

990

Primary tax return for a nonprofit’s activities, finances, and governance

PDF

About This Data

What Is 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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About Nonprofit Explorer

Nonprofit Explorer

Browse millions of annual returns filed by tax-exempt organizations with ProPublica’s Nonprofit Explorer. See details like executive compensation, revenue, expenses and more. Search for an organization or a person, or search the full text of filings.

By Andrea Suozzo, Alec Glassford, Ash Ngu and Brandon Roberts.

Design by Jeff Frankl. Additional development by Ken Schwencke, Mike Tigas, and Sisi Wei.

E-file viewer adapted from IRS e-File Viewer by Ben Getson. Code for scraping audit documents adapated from Govwiki.

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