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Association Of Environmental Engineering Professors

  • Alexandria, VA
  • Tax-exempt since Dec. 1977
  • EIN: 23-7371928

Organization summary

Type of Nonprofit

Designated as a Business leagues, chambers of commerce, real estate boards, etc, created for the improvement of business conditions.

Donations to this organization are not tax deductible.

Summary charts: organization finances over time

Revenue
$167k (2023)

Expenses
$130k (2023)

Total Assets
$360k (2023)

Total Liabilities
$900 (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

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$167,360
Expenses
$129,754
Net Income
$37,606
Net Assets
$359,016
Notable Sources of Revenue Percent of Total Revenue
Contributions $67,960
40.6%
Program Services $99,400
59.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $359,916
Total Liabilities $900
Net Assets $359,016
Compensation
Key Employees and Officers Compensation Other
Lee Blaney (President El) $0 $0
Kara Nelson (Vice Preside) $0 $0
Jose Cerrato Corrales (Director) $0 $0
Mira Olson (Secretary) $0 $0
Donna Fennell (Director) $0 $0
Debora Frigi Rodrigues (President) $0 $0
Claudia Gunsch (Cto) $0 $0
Belinda Sturm (Director) $0 $0
Susan Masten (Cio) $0 $0
Huichun Zhang (Director) $0 $0
Treavor H Boyer (Treasurer Ex) $0 $0
Brian Schorr (Exec Admin () $0 $0
+ View more people

Document Links

990-EZ
Filed on Nov. 13, 2024

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

View Filing
XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$170,716
Expenses
$116,599
Net Income
$54,117
Net Assets
$320,410
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $100,540
58.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $321,910
Total Liabilities $1,500
Net Assets $320,410
Compensation
Key Employees and Officers Compensation Other
Allison Mackay (President) $0 $0
Mira Olson (Secretary) $0 $0
Treavor H Boyer (Treasurer) $0 $0
Donna Fennell (Director) $0 $0
Debora Frigi Rodrigues (President Elect) $0 $0
Claudia Gunsch (Director) $0 $0
Junko Munakata Marr (Director) $0 $0
Lee Blaney (Vice President) $0 $0
Brian Schorr (Executive Admin (Ex Offici) $0 $0
Kara Nelson (Director) $0 $0
Susan Masten (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 28, 2023

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2021

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$103,597
Expenses
$86,444
Net Income
$17,153
Net Assets
$266,293
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $45,560
44.0%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $272,893
Total Liabilities $6,600
Net Assets $266,293
Compensation
Key Employees and Officers Compensation Other
William Arnold (President) $0 $0
Robert Nerenberg (Secretary) $0 $0
Heileen Hsu Kim (Treasurer) $0 $0
Willie Harper (Director) $0 $0
Allison Mackay (President Elect) $0 $0
Treavor H Boyer (Director) $0 $0
Junko Munakata Marr (Director) $0 $0
Debora Frigi Rodrigues (Vice President) $0 $0
Brian Schorr (Executive Admin (Ex Offici) $0 $0
Lee Blaney (Director) $0 $0
Susan Masten (Director) $0 $0
Mira Olson (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on Aug. 23, 2022

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

View Filing
XML

Fiscal Year Ending Dec.
2020

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$85,910
Expenses
$90,076
Net Income
-$4,166
Net Assets
$249,140
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $32,000
37.2%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $257,145
Total Liabilities $8,005
Net Assets $249,140
Compensation
Key Employees and Officers Compensation Other
Karl G Linden (Past President) $0 $0
Joel Ducoste (President) $0 $0
William Arnold (President Elect) $0 $0
Robert Nerenberg (Secretary) $0 $0
Heileen Hsu Kim (Treasurer) $0 $0
Amy Pruden (Cto) $0 $0
Willie Harper (Cio) $0 $0
Allison Mackay (Vice President) $0 $0
Treavor H Boyer (Director) $0 $0
Junko Munakata Marr (Director) $0 $0
Debra Frigi Rodrigues (Director) $0 $0
Brian Schorr (Executive Admin (Ex Officio)) $0 $0
+ View more people

Document Links

990-EZ
Filed on Sept. 14, 2021

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

View Filing
XML

Fiscal Year Ending Dec.
2019

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$129,442
Expenses
$114,740
Net Income
$14,702
Net Assets
$253,306
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $74,270
57.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $303
0.2%
Assets/Debt
Total Assets $254,606
Total Liabilities $1,300
Net Assets $253,306
Compensation
Key Employees and Officers Compensation Other
Karl G Linden (President) $0 $0
Joel Ducoste (President Elect) $0 $0
William Arnold (Vice President) $0 $0
Shaily Mahendra (Secretary) $0 $0
Heileen Hsu Kim (Treasurer) $0 $0
Amy Pruden (Cto) $0 $0
April Gu (Cio) $0 $0
Willie Harper (Director) $0 $0
Allison Mackay (Director) $0 $0
Robert Nerenberg (Director) $0 $0
Brian Schorr (Executive Admin (Ex Offici) $0 $0
Maya Trotz (Ex Officio) $0 $0
+ View more people

Document Links

990-EZ
Filed on Sept. 2, 2020

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$105,580
Expenses
$115,212
Net Income
-$9,632
Net Assets
$238,604
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $41,410
39.2%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $240,130
Total Liabilities $1,526
Net Assets $238,604
Compensation
Key Employees and Officers Compensation Other
Maya Trotz (President) $0 $0
Karl G Linden (President Elect) $0 $0
Joel Ducoste (Vice President) $0 $0
Shaily Mahendra (Secretary) $0 $0
Timothy J Strathmann (Treasurer) $0 $0
Lutgarde Raskin (Cto) $0 $0
April Gu (Cio) $0 $0
Amy Pruden (Director) $0 $0
William Arnold (Director) $0 $0
Heileen Hsu Kim (Director) $0 $0
Brian Schorr (Executive Admin (Ex Officio)) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 23, 2019

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2017

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$112,049
Expenses
$103,340
Net Income
$8,709
Net Assets
$248,236
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $48,000
42.8%
Investment Income $54
0.0%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $286,236
Total Liabilities $38,000
Net Assets $248,236
Compensation
Key Employees and Officers Compensation Other
Linda K Weavers (President) $0 $0
Maya Trotz (President Elect) $0 $0
Karl G Linden (Vice President) $0 $0
Gregory V Lowry (Secretary) $0 $0
Cindy M Lee (Treasurer) $0 $0
Lutgarde Raskin (Cto) $0 $0
Paige J Novak (Cio) $0 $0
Brian Schorr (Executive Admin) $0 $0
April Gu (Director) $0 $0
Timothy J Strathmann (Director) $0 $0
Shaily Mahendra (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 31, 2018

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2016

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$100,197
Expenses
$96,687
Net Income
$3,510
Net Assets
$239,678
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $42,600
42.5%
Investment Income $1,367
1.4%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $240,403
Total Liabilities $725
Net Assets $239,678
Compensation
Key Employees and Officers Compensation Other
Peter J Vikesland (President) $0 $0
Linda K Weavers (President Elect) $0 $0
Maya Trotz (Vice President) $0 $0
Gregory V Lowry (Secretary) $0 $0
Cindy M Lee (Treasurer) $0 $0
Dionysios Demetriou Dionysiou (Cto) $0 $0
Paige J Novak (Cio) $0 $0
Brian Schorr (Executive Admin) $0 $0
Karl G Linden (Director) $0 $0
Lutgarde Raskin (Director) $0 $0
Timothy J Strathmann (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on May 8, 2017

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2015

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$109,080
Expenses
$97,091
Net Income
$11,989
Net Assets
$236,168
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $34,560
31.7%
Investment Income $55
0.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $4,500
4.1%
Assets/Debt
Total Assets $247,867
Total Liabilities $11,699
Net Assets $236,168
Compensation
Key Employees and Officers Compensation Other
Gregory W Characklis (President) $0 $0
Peter J Vikesland (President El) $0 $0
Linda K Weavers (Vice Preside) $0 $0
Ching Hua Huang (Secretary) $0 $0
Cindy M Lee (Treasurer) $0 $0
Dionysios Demetriou Dionysiou (Cto) $0 $0
Shankar Chellam (Cio) $0 $0
John E Tobiason (Past Preside) $0 $0
Gregory V Lowry (Director) $0 $0
Paige J Novak (Director) $0 $0
Maya Trotz (Director) $0 $0
Brian Schorr (Executive Ad) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 25, 2016

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

View Filing
PDF XML
PDF (2 of 2)

Fiscal Year Ending Dec.
2014

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$110,075
Expenses
$97,655
Net Income
$12,420
Net Assets
$224,179
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $37,325
33.9%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $3,000
2.7%
Assets/Debt
Total Assets $252,264
Total Liabilities $28,085
Net Assets $224,179
Compensation
Key Employees and Officers Compensation Other
Gregory W Characklis (President) $0 $0
Peter J Vikesland (President El) $0 $0
Linda K Weavers (Vice Preside) $0 $0
Ching Hua Huang (Secretary) $0 $0
Andrea Ferro (Treasurer) $0 $0
Dionysios Demetriou Dionysiou (Cto) $0 $0
Shankar Chellam (Cio) $0 $0
John E Tobiason (Past Preside) $0 $0
Cindy M Lee (Director) $0 $0
Gregory V Lowry (Director) $0 $0
Jeanine D Plummer (Director) $0 $0
Maya Trotz (Director) $0 $0
+ View more people

Document Links

990-EZ
Filed on July 28, 2015

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2013

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$111,294
Expenses
$106,618
Net Income
$4,676
Net Assets
$211,758
Notable Sources of Revenue Percent of Total Revenue
Contributions $5,050
4.5%
Program Services $45,919
41.3%
Investment Income $1,420
1.3%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $211,758
Total Liabilities $0
Net Assets $211,758

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$97,951
Expenses
$97,519
Net Income
$432
Net Assets
$207,082
Notable Sources of Revenue Percent of Total Revenue
Contributions $7,175
7.3%
Program Services $36,211
37.0%
Investment Income $3,710
3.8%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $207,082
Total Liabilities $0
Net Assets $207,082

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$89,378
Expenses
$76,784
Net Income
$12,594
Net Assets
$206,650
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $32,790
36.7%
Investment Income $1,859
2.1%
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $1,948
2.2%
Assets/Debt
Total Assets $206,650
Total Liabilities $0
Net Assets $206,650

Document Links

990-EZ

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

PDF

Fiscal Year Ending Dec.
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-EZ

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

PDF

Fiscal Year Ending Dec.
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 Dec.
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-EZ

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

PDF

Fiscal Year Ending Dec.
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 Dec.
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

Fiscal Year Ending Dec.
2004

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

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 »

Byline

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