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Air Conditioning Heating And Refrigeration Technology Institute

Ahrti
  • Arlington, VA
  • Tax-exempt since Aug. 2010
  • EIN: 27-2342705

Organization summary

Type of Nonprofit

Designated as a Organizations for any of the following purposes: religious, educational, charitable, scientific, literary, testing for public safety, fostering national or international amateur sports competition (as long as it doesn't provide athletic facilities or equipment), or the prevention of cruelty to children or animals.

Category: Educational Institutions and Related Activities / Educational Services and Schools - Other (NTEE)

Donations to this organization are tax deductible.

Summary charts: organization finances over time

Revenue
$200k (2024)

Expenses
$335k (2024)

Total Assets
$228k (2024)

Total Liabilities
$20k (2024)

Source: Form 990 tax filings from 2011 to 2024

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.
2024

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$199,604
Expenses
$334,560
Net Income
-$134,956
Net Assets
$208,141
Notable Sources of Revenue Percent of Total Revenue
Contributions $9,000
4.5%
Program Services $190,604
95.5%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $228,107
Total Liabilities $19,966
Net Assets $208,141
Compensation
Key Employees and Officers Compensation Other
Marie Carpizo (Director) $0 $0
John Lanier (Director) $0 $0
Samantha Slater (Director) $0 $0
Stephen Yurek (Chairman) $0 $0
Xudong Wang (Treasurer/Secretary) $0 $0
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Document Links

990-EZ
Filed on May 12, 2025

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

View Filing
XML

Fiscal Year Ending Dec.
2023

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$769,791
Expenses
$263,699
Net Income
$506,092
Net Assets
$343,097
Notable Sources of Revenue Percent of Total Revenue
Contributions $52,605
6.8%
Program Services $717,186
93.2%
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 $35,858
13.6%
Assets/Debt
Total Assets $372,157
Total Liabilities $29,060
Net Assets $343,097
Compensation
Key Employees and Officers Compensation Related Other
Stephen Yurek (Chairman) $0 $704,159 $24,691
John Lanier (Director) $0 $399,425 $38,351
Samantha Slater (Director) $0 $293,891 $22,583
Marie Christine Carpizo (Director) $0 $252,367 $10,202
Xudong Wang (Treasurer/Secretary) $0 $193,887 $8,202
Helen Walter Terrinoni (Director (Outgoing 2023)) $0 $103,412 $3,322
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Document Links

990
Filed on May 14, 2024

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2022

Extracted Financial Data

Extracted Financial Data from 990-EZ
Revenue
$150,000
Expenses
$54,501
Net Income
$95,499
Net Assets
$149,616
Notable Sources of Revenue Percent of Total Revenue
Contributions $0
Program Services $150,000
100%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $197,872
Total Liabilities $48,256
Net Assets $149,616
Compensation
Key Employees and Officers Compensation Other
Stephen Yurek (Chairman) $0 $0
Xudong Wang (Treasurer/Secretary) $0 $0
Marie Carpizo (Director (From 12/2022)) $0 $0
John Lanier (Director) $0 $0
Samantha Slater (Director (From 12/2022)) $0 $0
Helen Walter Terrinoni (Director) $0 $0
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Document Links

990-EZ
Filed on Oct. 6, 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 Form 990
Revenue
$553,033
Expenses
$467,458
Net Income
$85,575
Net Assets
$181,774
Notable Sources of Revenue Percent of Total Revenue
Contributions $342,500
61.9%
Program Services $210,533
38.1%
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 $42,541
9.1%
Assets/Debt
Total Assets $186,731
Total Liabilities $4,957
Net Assets $181,774
Compensation
Key Employees and Officers Compensation Related Other
Stephen Yurek (Chairman) $0 $655,470 $28,048
John Lanier (Director) $0 $357,884 $17,300
Helen Walter Terrinoni (Director) $0 $205,764 $29,432
Xudong Wang (Treasurer/Secretary) $0 $155,686 $9,093
Caroline Davidson Hood (Director (To 4/2021)) $0 $137,294 $4,376
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Document Links

990
Filed on May 3, 2022

Primary 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
$192,389
Expenses
$129,839
Net Income
$62,550
Net Assets
$247,298
Notable Sources of Revenue Percent of Total Revenue
Contributions $91,500
47.6%
Program Services $100,889
52.4%
Investment Income $0
Net Fundraising $0
Sales of Assets $0
Net Inventory Sales $0
Other Revenue $0
Assets/Debt
Total Assets $260,044
Total Liabilities $12,746
Net Assets $247,298
Compensation
Key Employees and Officers Compensation Other
Stephen Yurek (Chairman) $0 $0
John Lanier (Director) $0 $0
Caroline Davidson Hood (Director) $0 $0
Helen Walter Terrinoni (Director) $0 $0
Wang Xudong (Treasurer/Secretary) $0 $0
+ View more people

Document Links

990-EZ
Filed on Oct. 19, 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 Form 990
Revenue
$533,550
Expenses
$738,172
Net Income
-$204,622
Net Assets
$215,698
Notable Sources of Revenue Percent of Total Revenue
Contributions $533,550
100%
Program Services $0
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 $67,308
9.1%
Assets/Debt
Total Assets $369,158
Total Liabilities $153,460
Net Assets $215,698
Compensation
Key Employees and Officers Compensation Related Other
Stephen Yurek (Chairman) $0 $636,505 $20,853
John Lanier (Director) $0 $330,084 $32,083
Caroline Davidson Hood (Director) $0 $265,756 $10,623
Wang Xudong (Treasurer/Secretary) $0 $136,240 $7,280
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Document Links

990
Filed on March 2, 2021

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

View Filing
PDF XML
View Filing (2 of 2) PDF (2 of 2)

Fiscal Year Ending Dec.
2018

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$557,100
Expenses
$427,173
Net Income
$129,927
Net Assets
$366,642
Notable Sources of Revenue Percent of Total Revenue
Contributions $557,100
100%
Program Services $0
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 $34,534
8.1%
Assets/Debt
Total Assets $419,425
Total Liabilities $52,783
Net Assets $366,642
Compensation
Key Employees and Officers Compensation Related Other
Stephen Yurek (Chairman) $0 $607,937 $20,079
Stephanie Murphy (Chief Financial Officer Thru 6/2018) $0 $150,232 $16,889
Caroline Davidson Hood (Director) $0 $208,748 $10,226
John Lanier (Director) $0 $307,697 $30,732
Wang Xudong (Treasurer/Secretary) $0 $127,927 $6,828
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Document Links

990
Filed on Nov. 8, 2019

Primary 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 Form 990
Revenue
$360,260
Expenses
$405,633
Net Income
-$45,373
Net Assets
$236,715
Notable Sources of Revenue Percent of Total Revenue
Contributions $360,260
100%
Program Services $0
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 $49,327
12.2%
Assets/Debt
Total Assets $296,715
Total Liabilities $60,000
Net Assets $236,715
Compensation
Key Employees and Officers Compensation Related Other
John Lanier (Director) $0 $297,909 $58,007
Amy Shepherd (Director Thru 7/2017) $0 $129,651 $17,552
Stephen Yurek (Chairman) $0 $602,507 $45,985
Karim Amrane (Treasurer/Secretary) $0 $253,668 $32,943
Stephanie Murphy (Chief Financial Officer) $0 $239,949 $69,476
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Document Links

990
Filed on July 26, 2018

Primary 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 Form 990
Revenue
$362,500
Expenses
$347,094
Net Income
$15,406
Net Assets
$282,088
Notable Sources of Revenue Percent of Total Revenue
Contributions $362,500
100%
Program Services $0
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 $453,643
Total Liabilities $171,555
Net Assets $282,088
Compensation
Key Employees and Officers Compensation Related Other
John Lanier (Director (From June '16)) $0 $267,323 $50,134
Amy Shepherd (Director) $0 $161,347 $30,065
Stephen Yurek (Chairman) $0 $583,672 $48,486
Karim Amrane (Treasurer/Secretary) $0 $201,569 $37,150
Stephanie Murphy (Chief Financial Officer) $0 $213,692 $65,884
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Document Links

990
Filed on May 11, 2017

Primary 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
$0
Expenses
$25,422
Net Income
-$25,422
Net Assets
$266,682
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 $337,255
Total Liabilities $70,573
Net Assets $266,682
Compensation
Key Employees and Officers Compensation Other
Karim Amrane (Senior Vice President, Regulatory A) $0 $0
Stephanie Murphy (Chief Financial Officer) $0 $0
Amy Shepherd (General Counsel) $0 $0
Stephen Yurek (Chairman, President, And Ceo) $0 $0
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Document Links

990-EZ
Filed on Oct. 10, 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
$0
Expenses
$108,402
Net Income
-$108,402
Net Assets
$292,104
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 $369,259
Total Liabilities $77,155
Net Assets $292,104
Compensation
Key Employees and Officers Compensation Other
David Calabrese (Director Through 4/2014) $0 $0
Stephen Yurek (Chairman) $0 $0
Karim Amrane (Treasurer/Secretary) $0 $0
Stephanie Murphy (Chief Financial Officer) $0 $0
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990-EZ
Filed on Oct. 22, 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 Form 990
Revenue
$18,750
Expenses
$267,061
Net Income
-$248,311
Net Assets
$400,506
Notable Sources of Revenue Percent of Total Revenue
Contributions $18,750
100%
Program Services $0
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 $457,852
Total Liabilities $57,346
Net Assets $400,506
Compensation
Key Employees and Officers Compensation Related Other
David Calabrese (Director) $0 $244,418 $53,766
Stephen Yurek (Chairman) $0 $421,736 $20,983
Karim Amrane (Treasurer/Secretary) $0 $167,594 -$4,168
Stephanie Murphy (Chief Financial Officer) $0 $197,187 $60,519
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990
Filed on Aug. 12, 2014

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

View Filing
PDF XML

Fiscal Year Ending Dec.
2012

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$56,298
Expenses
$155,031
Net Income
-$98,733
Net Assets
$648,817
Notable Sources of Revenue Percent of Total Revenue
Contributions $56,250
99.9%
Program Services $0
Investment Income $48
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 $0
Assets/Debt
Total Assets $656,717
Total Liabilities $7,900
Net Assets $648,817

Document Links

990

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

PDF

Fiscal Year Ending Dec.
2011

Extracted Financial Data

Extracted Financial Data from Form 990
Revenue
$20,138
Expenses
$177,749
Net Income
-$157,611
Net Assets
$747,550
Notable Sources of Revenue Percent of Total Revenue
Contributions $20,000
99.3%
Program Services $0
Investment Income $138
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 $0
Professional Fundraising Fees $0
Other Salaries and Wages $0
Assets/Debt
Total Assets $816,965
Total Liabilities $69,415
Net Assets $747,550

Document Links

990

Primary 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

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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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.

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