American Association Of University Professors Hofstra University

Hempstead, NY
Tax-exempt since March 1978
EIN: 11-2449511

Receive an email when new data is available for this organization.

Type of Nonprofit

Designated as a 501(c)(5) Labor, agricultural and horticultural organizations that are educational or instructive, including unions, created for the purpose of improving conditions of work, and products of efficiency.

Donations to this organization are not tax deductible.

Revenue

$327k (2023)

Expenses

$323k (2023)

Total Assets

$1.28M (2023)

Total Liabilities

$48.7k (2023)

Source: Form 990 tax filings from 2011 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 Dec.
2023

Revenue

$326,980

Expenses

$323,396

Net Income

$3,584

Net Assets

$1,227,282

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$283,819	86.8%
Investment Income	$43,161	13.2%
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	$11,500	3.6%
Professional Fundraising Fees	$0
Other Salaries and Wages	$54,431	16.8%

Assets/Debt
Total Assets	$1,275,934
Total Liabilities	$48,652
Net Assets	$1,227,282

Compensation

Key Employees and Officers	Compensation	Related	Other
Anthony Basile (President)	$11,500	$0	$0
Sharryn Kasmir (Vp Grievance)	$0	$0	$0
Vimala Pasupathi (Vp Bargaining)	$0	$0	$0
Benita Samperdo (Recording Secretary)	$0	$0	$0
Donna Willenbrck (Treasurer)	$0	$0	$0

+ View more people

990

Filed on May 15, 2024

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

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2022

Revenue

$270,158

Expenses

$320,507

Net Income

-$50,349

Net Assets

$1,223,698

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$256,649	95.0%
Investment Income	$13,509	5.0%
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	$12,000	3.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$49,760	15.5%

Assets/Debt
Total Assets	$1,248,054
Total Liabilities	$24,356
Net Assets	$1,223,698

Compensation

Key Employees and Officers	Compensation	Related	Other
Anthony Basile (President)	$7,000	$0	$0
Anthony Dardis (Recording Secretary)	$0	$0	$0
David Klein (Treasurer)	$0	$0	$0
Sharryn Kasmir (Vp Grievance)	$0	$0	$0
Vimala Pasupathi (Vp Bargaining)	$0	$0	$0

+ View more people

990

Filed on Nov. 15, 2023

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2021

Revenue

$40,268

Expenses

$271,666

Net Income

-$231,398

Net Assets

$1,274,047

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$38,795	96.3%
Investment Income	$1,473	3.7%
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	$19,485	7.2%
Professional Fundraising Fees	$0
Other Salaries and Wages	$43,254	15.9%

Assets/Debt
Total Assets	$1,291,714
Total Liabilities	$17,667
Net Assets	$1,274,047

Compensation

Key Employees and Officers	Compensation	Related	Other
Elisabeth Ploran (President)	$12,000	$0	$0
Benita Sampedro (Officer)	$7,845	$0	$0
Anthony Dardis (Recording Secretary)	$0	$0	$0
Martine Hackett (Vp Grievance)	$0	$0	$0
David Klein (Treasurer)	$0	$0	$0
Anthony Basile (Vp Collective Bargaining)	$0	$0	$0

+ View more people

990

Filed on Nov. 15, 2022

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2020

Revenue

$528,435

Expenses

$278,903

Net Income

$249,532

Net Assets

$1,505,445

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$510,566	96.6%
Investment Income	$17,869	3.4%
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	$19,000	6.8%
Professional Fundraising Fees	$0
Other Salaries and Wages	$41,798	15.0%

Assets/Debt
Total Assets	$1,521,982
Total Liabilities	$16,537
Net Assets	$1,505,445

Compensation

Key Employees and Officers	Compensation	Related	Other
Elisabeth Ploran (President)	$19,000	$0	$0
Anthony Dardis (Recording Secretary)	$0	$0	$0
Martine Hackett (Vp Grievance)	$0	$0	$0
Benita Sampedro (Officer)	$0	$0	$0
David Klein (Treasurer)	$0	$0	$0
Anthony Basile (Vp Collective Bargaining)	$0	$0	$0

+ View more people

990

Filed on Nov. 15, 2021

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

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2019

Revenue

$532,159

Expenses

$299,608

Net Income

$232,551

Net Assets

$1,255,913

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$514,389	96.7%
Investment Income	$17,770	3.3%
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	$12,000	4.0%
Professional Fundraising Fees	$0
Other Salaries and Wages	$44,483	14.8%

Assets/Debt
Total Assets	$1,278,870
Total Liabilities	$22,957
Net Assets	$1,255,913

Compensation

Key Employees and Officers	Compensation	Related	Other
Elisabeth Ploran (President)	$12,000	$0	$0
Anthony Dardis (Recording Secretary)	$0	$0	$0
Martine Hackett (Vp Grievance)	$0	$0	$0
Benita Sampedro (1 St Vice President)	$0	$0	$0
David Klein (Treasurer)	$0	$0	$0
Christina Venura Dipersia (Vp Collective Bargaining)	$0	$0	$0

+ View more people

990

Filed on Nov. 13, 2020

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

View Filing

Schedules ▼

XML

Fiscal Year Ending Dec.
2018

Revenue

$513,512

Expenses

$312,403

Net Income

$201,109

Net Assets

$1,023,362

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$507,782	98.9%
Investment Income	$5,730	1.1%
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	$12,000	3.8%
Professional Fundraising Fees	$0
Other Salaries and Wages	$44,052	14.1%

Assets/Debt
Total Assets	$1,049,237
Total Liabilities	$25,875
Net Assets	$1,023,362

Compensation

Key Employees and Officers	Compensation	Related	Other
Elisabeth Ploran (President)	$7,500	$0	$0
Dennis Mazzoco (Immediate Past President)	$4,500	$0	$0
Patricia Navarra (Recording Secretary)	$0	$0	$0
Benita Sampedro (1 St Vice President)	$0	$0	$0
David Klein (Treasurer)	$0	$0	$0
Christina Venura Dipersia (2 Nd Vice President)	$0	$0	$0

+ View more people

990

Filed on Nov. 12, 2019

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2017

Revenue

$506,849

Expenses

$282,055

Net Income

$224,794

Net Assets

$822,253

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$503,921	99.4%
Investment Income	$2,928	0.6%
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	$24,146	8.6%
Professional Fundraising Fees	$0
Other Salaries and Wages	$19,166	6.8%

Assets/Debt
Total Assets	$873,359
Total Liabilities	$51,106
Net Assets	$822,253

Compensation

Key Employees and Officers	Compensation	Related	Other
Elena Cevallos (Chapter Pd & Cbc)	$12,146	$0	$0
Dennis Mazzoco (President)	$12,000	$0	$0
Anthony Basile (1 St Vice President)	$0	$0	$0
Patricia Navarra (Recording Secretary)	$0	$0	$0
Benita Sampedro (2 Nd Vice President)	$0	$0	$0
Jacqueline Burke (Treasurer)	$0	$0	$0
Jonathan Lightfoot (2 Nd Vice President)	$0	$0	$0
David Klein (Treasurer)	$0	$0	$0
Christina Venura Dipersia (2 Nd Vice President)	$0	$0	$0

+ View more people

990

Filed on Nov. 14, 2018

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2016

Revenue

$507,306

Expenses

$565,669

Net Income

-$58,363

Net Assets

$597,459

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$504,252	99.4%
Investment Income	$3,054	0.6%
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	$87,427	15.5%
Professional Fundraising Fees	$0
Other Salaries and Wages	$19,941	3.5%

Assets/Debt
Total Assets	$642,404
Total Liabilities	$44,945
Net Assets	$597,459

Compensation

Key Employees and Officers	Compensation	Related	Other
Jacqueline Burke (Treasurer)	$19,494	$0	$0
Elena Cevallos (Chapter Pd & Cbc)	$19,408	$0	$0
Dennis Mazzoco (President)	$18,000	$0	$0
Anthony Basile (1st Vice President)	$8,175	$0	$0
Patricia Navarra (Recording Secretary)	$8,175	$0	$0
Benita Sampedro (2 Nd Vice President)	$8,175	$0	$0
Jonathan Lightfoot (2 Nd Vice President)	$6,000	$0	$0

+ View more people

990

Filed on Oct. 3, 2017

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2015

Revenue

$501,095

Expenses

$293,900

Net Income

$207,195

Net Assets

$655,822

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$498,598	99.5%
Investment Income	$2,497	0.5%
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	$12,000	4.1%
Professional Fundraising Fees	$0
Other Salaries and Wages	$26,679	9.1%

Assets/Debt
Total Assets	$696,210
Total Liabilities	$40,388
Net Assets	$655,822

Compensation

Key Employees and Officers	Compensation	Related	Other
Dennis Mazzoco (President)	$12,000	$0	$0
Anthony Basile (1 St Vice President)	$0	$0	$0
Patricia Navarra (Recording Secretary)	$0	$0	$0
Benita Sampedro (2 Nd Vice President)	$0	$0	$0
Jacqueline Burke (Treasurer)	$0	$0	$0

+ View more people

990

Filed on Nov. 14, 2016

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2014

Revenue

$445,417

Expenses

$294,892

Net Income

$150,525

Net Assets

$448,627

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$443,592	99.6%
Investment Income	$1,825	0.4%
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	$12,000	4.1%
Professional Fundraising Fees	$0
Other Salaries and Wages	$50,534	17.1%

Assets/Debt
Total Assets	$487,147
Total Liabilities	$38,520
Net Assets	$448,627

Compensation

Key Employees and Officers	Compensation	Related	Other
Dennis Mazzoco (President)	$12,000	$0	$0
Conrad Herold (1 St Vice President)	$0	$0	$0
Patricia Navarra (Recording Secretary)	$0	$0	$0
Marc Silver (2 Nd Vice President)	$0	$0	$0
Jacqueline Burke (Treasurer)	$0	$0	$0

+ View more people

990

Filed on Aug. 12, 2015

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2013

Revenue

$329,624

Expenses

$292,557

Net Income

$37,067

Net Assets

$298,449

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$327,959	99.5%
Investment Income	$1,665	0.5%
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	$12,000	4.1%
Professional Fundraising Fees	$0
Other Salaries and Wages	$59,002	20.2%

Assets/Debt
Total Assets	$320,674
Total Liabilities	$22,225
Net Assets	$298,449

Compensation

Key Employees and Officers	Compensation	Related	Other
Dennis Mazzocco (President)	$12,000	$0	$0
Conrad Herold (1 St Vice President)	$0	$0	$0
Ann Grafstein (2 Nd Vice President)	$0	$0	$0
Richard Pioreck (Recording Secretary)	$0	$0	$0
Phil Katzman (Treasurer)	$0	$0	$0

+ View more people

990

Filed on Nov. 17, 2014

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

View Filing

Schedules ▼

PDF XML

Fiscal Year Ending Dec.
2012

Revenue

$376,777

Expenses

$237,278

Net Income

$139,499

Net Assets

$261,382

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$295,472	78.4%
Investment Income	$1,305	0.3%
Bond Proceeds	$0
Royalties	$0
Rental Property Income	$0
Net Fundraising	$0
Sales of Assets	$0
Net Inventory Sales	$0
Other Revenue	$80,000	21.2%

Notable Expenses		Percent of Total Expenses
Executive Compensation	$12,000	5.1%
Professional Fundraising Fees	$0
Other Salaries and Wages	$53,559	22.6%

Assets/Debt
Total Assets	$269,498
Total Liabilities	$8,116
Net Assets	$261,382

990

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

PDF

Fiscal Year Ending Dec.
2011

Revenue

$288,981

Expenses

$376,195

Net Income

-$87,214

Net Assets

$121,883

Notable Sources of Revenue		Percent of Total Revenue
Contributions	$0
Program Services	$287,017	99.3%
Investment Income	$1,964	0.7%
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	$17,827	4.7%
Professional Fundraising Fees	$0
Other Salaries and Wages	$43,157	11.5%

Assets/Debt
Total Assets	$208,405
Total Liabilities	$86,522
Net Assets	$121,883

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.

API

The data powering this website is available programmatically, via an API. Read the API documentation »

See an issue with the data?

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.

Updated June 30, 2025

American Association Of University Professors Hofstra University

Organization summary

Type of Nonprofit

Summary charts: organization finances over time

Revenue $327k (2023)

Expenses $323k (2023)

Total Assets $1.28M (2023)

Total Liabilities $48.7k (2023)

Tax Filings by Year

Fiscal Year Ending Dec. 2023

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2022

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2021

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2020

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2019

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2018

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2017

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2016

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2015

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2014

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2013

Extracted Financial Data

Extracted Financial Data from Form 990

Compensation

Document Links

990

Fiscal Year Ending Dec. 2012

Extracted Financial Data

Extracted Financial Data from Form 990

Document Links

990

Revenue

$327k (2023)

Expenses

$323k (2023)

Total Assets

$1.28M (2023)

Total Liabilities

$48.7k (2023)

Fiscal Year Ending Dec.
2023

Fiscal Year Ending Dec.
2022

Fiscal Year Ending Dec.
2021

Fiscal Year Ending Dec.
2020

Fiscal Year Ending Dec.
2019

Fiscal Year Ending Dec.
2018

Fiscal Year Ending Dec.
2017

Fiscal Year Ending Dec.
2016

Fiscal Year Ending Dec.
2015

Fiscal Year Ending Dec.
2014

Fiscal Year Ending Dec.
2013

Fiscal Year Ending Dec.
2012

Fiscal Year Ending Dec.
2011

Fiscal Year Ending Dec.
2010

Fiscal Year Ending Dec.
2009

Fiscal Year Ending Dec.
2008

Fiscal Year Ending Dec.
2007

Fiscal Year Ending Dec.
2006

Fiscal Year Ending Dec.
2005

Fiscal Year Ending Dec.
2004