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Nonprofit · EIN 13-1623899

AMERICAN SOCIETY OF MECHANICAL ENGINEERS

Tax-exempt · NEW YORK, NY 10016

Financials

$160.5M$130.1M2022$136.7M$152.5M2023$137M$124.3M2024
Revenue Expenses · by fiscal year end
Financials of AMERICAN SOCIETY OF MECHANICAL ENGINEERS by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$136,989,570$124,281,041$12,708,529$227,895,489$60,118,232$167,777,257
June 30, 2024990$136,701,086$152,496,058-$15,794,972$226,598,178$81,586,516$145,011,662
June 30, 2023990$160,466,638$130,099,497$30,367,141$250,705,240$100,734,352$149,970,888
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$1,278,312
Program service revenue
$61,985,460
Investment income
$10,302,774
Royalties
$47,871,088
Net rental income
$11,118
Net gain from sales of assets
$4,645,041
Net income from sales of inventory
$15,141,336
Other revenue
$63,423,024

Expenses

Grants and similar amounts paid
$1,850,185
Compensation of officers, directors and key employees
$8,284,316
Other salaries and wages
$42,615,579
Salaries, compensation and benefits (total)
$71,779,340
Professional fundraising fees
$41,889
Legal fees
$2,792,794
Accounting fees
$250,220
Occupancy
$134,765
Travel
$4,124,754
Depreciation
$2,572,343
Program services (functional)
$87,648,785
Management and general (functional)
$36,590,367
Fundraising (functional)
$41,889

Balance sheet and other

Total assets, start of year
$226,598,178
Total assets, end of year
$227,895,489
Total liabilities, end of year
$60,118,232
Net assets, end of year
$167,777,257
Land, buildings and equipment
$3,511,076
Publicly traded securities
$178,781,975
Net assets without donor restrictions
$167,297,857
Net assets with donor restrictions
$479,400
Gross unrelated business income
$844,510
Gross receipts
$141,820,157
Employees
396
Volunteers
6,322
Year formed
1880
State of legal domicile
NY

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended June 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
THOMAS COSTABILEEXECUTIVE DIRECTOR/CEO
Officer
40$1,546,335$542,431
WILLIAM GAROFALOCHIEF FINANCIAL OFFICER
Officer
40$1,006,980$27,600
MICHAEL JOHNSONCHIEF STRATEGY OFFICER
Key employee
40$949,939$21,348
JOHN DELLI VENNERIASST SECRETARY (EXITING)/GEN COUNSEL
Officer
40$837,423$69,375
JEFFREY PATTERSONCHIEF OPERATING OFFICER
Key employee
40$751,528$56,099
CHANDRA CLOUDENCHIEF HR OFFICER
Key employee
40$672,499$46,990
ALLIAN PRATTASST SEC (INCUMB)/CHF LEAD ENGAG OFF
Officer
40$637,243$66,550
KEITH BLOESCHCHIEF INFORMATION OFFICER
Key employee
40$507,822$27,600
JOSH HEITSENRETHERSR. MD, MARKETING & DIGITAL STRATEGY
Highest-paid employee
40$457,161$63,149
STEVE PAPAGANERESMANAGING DIRECTOR, FINANCE
Highest-paid employee
40$446,695$69,151
THOMAS MEEHANCONTROLLER
Highest-paid employee
40$440,517$66,599
ANAND SETHUPATHYCHIEF STRATEGY OFFICER
Key employee
40$437,704$60,849
ROBERT KARMELICHSR. MD, CORP SALES & CUSTOMER CARE
Highest-paid employee
40$388,340$59,277
CHRISTOPHER CANTRELLSR. MD, STANDARDS ENGINEERING SVCS
Highest-paid employee
40$389,942$21,656
LESTER SUPRESIDENT (INCUMBENT)/MEMBER
Trustee or director, Officer
4$0$0
16 more people on this return
NameTitleHours / weekCompensation
SUSAN IPRI-BROWNPRESIDENT (EXITING)/MEMBER
Trustee or director, Officer
4$0
ALMA FALLONMEMBER AT LARGE
Trustee or director
4$0
CARLOS BEATTY JRMEMBER AT LARGE (BEGIN 6/8/25)
Trustee or director
4$0
DAVID SCHLESINGERMEMBER AT LARGE
Trustee or director
4$0
JANIS TERPENNYMEMBER AT LARGE
Trustee or director
4$0
JARED OEHRINGMEMBER AT LARGE (END 6/8/25)
Trustee or director
4$0
KATHRYN JABLOKOWMEMBER AT LARGE
Trustee or director
4$0
MONICA MOMAN-SAUNDERSMEMBER AT LARGE
Trustee or director
4$0
NELIA MAZULAMEMBER AT LARGE (BEGIN 6/8/25)
Trustee or director
4$0
NICOLE DYESSMEMBER AT LARGE
Trustee or director
4$0
PARISA SABOORIMEMBER AT LARGE (BEGIN 6/8/25)
Trustee or director
4$0
PATRICK VIETHMEMBER AT LARGE (END 6/8/25)
Trustee or director
4$0
SCOTT SMITHMEMBER AT LARGE (BEGIN 6/8/25)
Trustee or director
4$0
THOMAS R KURFESSMEMBER AT LARGE (END 6/8/25)
Trustee or director
4$0
WILLIAM KINGMEMBER AT LARGE
Trustee or director
4$0
TARA MCMAHANSECRETARY & TREASURER
Officer
4$0
990 for the year ended June 30, 2024: 28 people
NameTitleHours / weekCompensationOther / benefits
THOMAS COSTABILEEXECUTIVE DIRECTOR/CEO
Officer
40$1,452,049$853,606
WILLIAM GAROFALOCHIEF FINANCIAL OFFICER
Officer
40$981,550$26,400
MICHAEL JOHNSONCHIEF STRATEGY OFFICER
Key employee
40$945,215$20,496
JOHN DELLI VENNERIGENERAL COUNSEL
Officer
40$809,120$67,693
JEFFREY PATTERSONCHIEF OPERATING OFFICER
Key employee
40$727,109$56,641
CHANDRA CLOUDENCHIEF HR OFFICER
Key employee
40$641,818$38,157
ALLIAN PRATTCHIEF LEADERSHIP ENGAGEMENT OFFICER
Highest-paid employee
40$614,440$59,866
JOSH HEITSENRETHERSR. MANAGING DIRECTOR
Highest-paid employee
40$442,356$60,091
STEVE PAPAGANERESMANAGING DIRECTOR, FINANCE
Highest-paid employee
40$430,425$63,161
KEITH BLOESCHSR. MANAGING DIRECTOR
Highest-paid employee
40$454,385$26,400
THOMAS MEEHANCONTROLLER
Highest-paid employee
40$416,004$63,391
ALMA FALLONMEMBER AT LARGE (START 7/1/23)
Trustee or director
4$0$0
ANDREW BICOSMEMBER AT LARGE (END 6/3/24)
Trustee or director
4$0$0
DAVID SCHLESINGERMEMBER AT LARGE
Trustee or director
4$0$0
JANIS TERPENNYMEMBER AT LARGE (START 6/3/24)
Trustee or director
4$0$0
JARED OEHRINGMEMBER AT LARGE
Trustee or director
4$0$0
KATHRYN JABLOKOWMEMBER AT LARGE
Trustee or director
4$0$0
LESTER SUMEMBER AT LARGE (START 6/3/24)
Trustee or director
4$0$0
MONICA MOMAN-SAUNDERSMEMBER AT LARGE
Trustee or director
4$0$0
NICOLE DYESSMEMBER AT LARGE (START 6/3/24)
Trustee or director
4$0$0
PATRICK VIETHMEMBER AT LARGE
Trustee or director
4$0$0
SAMUEL KORELLISMEMBER AT LARGE (END 6/3/24)
Trustee or director
4$0$0
SUSAN IPRI-BROWNPRESIDENT (INCUMBENT)/MEMBER
Trustee or director, Officer
4$0$0
THOMAS GARDNERMEMBER AT LARGE (END 6/3/24)
Trustee or director
4$0$0
THOMAS R KURFESSPRESIDENT (EXITING)/MEMBER
Trustee or director, Officer
4$0$0
WILLIAM KINGMEMBER AT LARGE (START 6/3/24)
Trustee or director
4$0$0
WOLF YEIGHMEMBER AT LARGE (END 6/3/24)
Trustee or director
4$0$0
TARA MCMAHANSECRETARY/TREASURER (START 10/11/23)
Officer
4$0$0
990 for the year ended June 30, 2023: 26 people
NameTitleHours / weekCompensationOther / benefits
THOMAS COSTABILEEXECUTIVE DIRECTOR/CEO
Officer
40$1,059,774$119,958
MICHAEL JOHNSONCHIEF STRATEGY OFFICER
Key employee
40$748,639$19,027
JEFFREY PATTERSONCHIEF OPERATING OFFICER
Key employee
40$712,337$54,426
WILLIAM GAROFALOCHIEF FINANCIAL OFFICER
Officer
40$726,097$22,292
JOHN DELLI VENNERIGENERAL COUNSEL
Officer
40$608,663$69,226
KEITH BLOESCHSR. MANAGING DIRECTOR
Highest-paid employee
40$481,650$21,425
PHILIP DIVIETROMANAGING DIRECTOR
Highest-paid employee
40$453,383$45,058
ALLIAN PRATTCHIEF LEADERSHIP ENGAGEMENT OFFICER
Highest-paid employee
40$438,963$57,179
JOSH HEITSENRETHERSR. MANAGING DIRECTOR
Highest-paid employee
40$431,941$54,979
CHANDRA CLOUDENCHIEF HR OFFICER
Highest-paid employee
40$450,112$31,830
ANDREW BICOSMEMBER AT LARGE
Trustee or director
4$0$0
DAVE SCHLESINGERMEMBER AT LARGE (START 6/5/23)
Trustee or director
4$0$0
JARED OEHRINGMEMBER AT LARGE
Trustee or director
4$0$0
KATHRYN JABLOKOWMEMBER AT LARGE (START 6/5/23)
Trustee or director
4$0$0
MAHANTESH HIREMATHPAST PRESIDENT (END 6/5/23)
Trustee or director
4$0$0
MONICA MOMAN-SAUNDERSMEMBER AT LARGE (START 6/5/23)
Trustee or director
4$0$0
PATRICK VIETHMEMBER AT LARGE
Trustee or director
4$0$0
PAUL D STEVENSONMEMBER AT LARGE (END 6/5/23)
Trustee or director
4$0$0
RICHARD MARBOEMEMBER AT LARGE (END 6/5/23)
Trustee or director
4$0$0
SAMUEL KORELLISMEMBER AT LARGE
Trustee or director
4$0$0
SUSAN IPRI-BROWNMEMBER AT LARGE
Trustee or director
4$0$0
THOMAS GARDNERMEMBER AT LARGE
Trustee or director
4$0$0
WOLF YEIGHMEMBER AT LARGE
Trustee or director
4$0$0
KAREN J OHLANDPRESIDENT (END 6/5/23)
Trustee or director, Officer
4$0$0
THOMAS R KURFESSPRESIDENT (START 6/5/23)
Trustee or director, Officer
4$0$0
JOHN GOOSSENSECRETARY-TREASURER (END 5/3/23)
Officer
4$0$0

Address and contacts

Address (IRS master file)
2 PARK AVE, NEW YORK, NY 10016-5675
In care of
% THOMAS MEEHAN CONTROLLER
Principal officer (990 for 2024)
THOMAS COSTABILE, TWO PARK AVENUE, NEW YORK, NY 10016
Signed the 990
WILLIAM GAROFALO, CHIEF FINANCIAL OFFICER
Phone
(212) 591-7000
Return prepared by
DELOITTE TAX LLP

Mission

THE MISSION OF THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS ("ASME") IS TO ADVANCE ENGINEERING FOR THE BENEFIT OF HUMANITY.

990 for the year ended June 30, 2025

Program accomplishments

  • TECHNICAL EVENTS & CONTENT AND INSTITUTES- ASME ANNUALLY PERFORMS RESEARCH ON TECHNICAL MECHANICAL ENGINEERING ISSUES, AND HOLDS TECHNICAL MEETINGS AND CONFERENCES FOR MECHANICAL ENGINEERS ON A VARITY OF MECHANICAL ENGINEERING TOPICS AND SUBJECTS.
    Expenses $23,582,741 · grants $1,850,185 · revenue $11,911,896
  • STANDARDS OPERATIONS- ASME ESTABLISHES AND PUBLISHES PUBLIC SAFETY RELATED INDUSTRIAL AND MANUFACTURING CODES AND STANDARDS FOR THE DESIGN, MANUFACTURING, AND INSTALLATION OF MECHANICAL DEVICES. THE PRINCIPAL PRODUCT AFFECTING REVENUE AND EXPENSES IS THE SOCIETY'S BOILER AND PRESSURE VESSEL CODE (THE BOILER CODE).
    Expenses $14,730,201 · revenue $53,036,331
  • ENGINEERING OPERATIONS- ASME HOSTS PROGRAMS UNDER WHICH A COMPANY OR AN INDIVIDUAL IS ASSESSED AND CERTIFIED BASED ON DEMONSTRATED ABILITY TO MEET THE REQUIREMENTS OF AN ASME STANDARD. THESE CONFORMITY ASSESSMENTS CONTINUE TO PROVIDE A SERVICE VITAL TO THE ENHANCEMENT OF PUBLIC SAFETY AND FACILITATION OF INTERNATIONAL COMMERCE.
    Expenses $19,035,750 · revenue $39,078,013
  • PUBLICATIONS- ASME PRODUCES AND PREPARES THE TECHNICAL CONTENT OF THE SOCIETY FOR PUBLIC DISTRIBUTION AND SALE IN THE FORM OF JOURNALS, CONFERENCE PROCEEDINGS AND BOOKS, BOTH IN PRINT AND ELECTRONIC MEDIA.
    Expenses $14,494,212 · revenue $10,870,691
  • PROGRAMS- ASME HOSTS CONFERENCES AND WORKSHOPS TO HELP IDENTIFY EMERGING ISSUES OF INTEREST TO MEMBERS AND THE ENGINEERING PROFESSION AT LARGE.
    Expenses $846,932
  • LEARNING & DEVELOPMENT- ASME PROVIDES CONTINUING EDUCATION COURSES FOR ENGINEERING AND THE TECHNICAL WORKFORCE.
    Expenses $8,079,573 · revenue $5,779,976
  • CONSTITUENT ENGAGEMENT- ASME OFFERS PROFESSIONAL AND STUDENT MECHANICAL ENGINEERING SOCIETY MEMBERSHIPS. IN EXCHANGE FOR DUES PAYMENTS, THE MEMBER RECEIVES SEVERAL MEMBERSHIP BENEFITS INCLUDING, BUT NOT LIMITED TO, MONTHLY SUBSCRIPTION TO 'MECHANICAL ENGINEER' MAGAZINE, FREE ACCESS TO ON-LINE REFERENCE TOOLS, FREE SUBSCRIPTION TO DAILY E-NEWSLETTER, AND DISCOUNTS ON ASME PUBLICATIONS, CONTINUING EDUCATION AND CONFERENCE REGISTRATIONS.
    Expenses $3,664,877 · revenue $2,540,748
  • MISC./OTHER PROGRAMS
    Expenses $3,214,499 · revenue $1,969,071

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in June, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
13-1623899
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (509(a)(2))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
1991
Accounting year ends
June
Files
Form 990 or 990-EZ
Assets (IRS master file)
$227,895,489
Income (IRS master file)
$141,820,157

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$136,989,570$124,281,041$227,895,489IRS
990-TJune 2025–––IRS
990June 2024$136,701,086$152,496,058$226,598,178IRS
990-TJune 2024–––IRS
990June 2023$160,466,638$130,099,497$250,705,240XML
990-TJune 2023–––IRS
990June 2022$115,160,921$98,210,814$168,830,284IRS
990-TJune 2022–––IRS
990June 2021–––IRS
990-TJune 2021–––IRS
990June 2020–––IRS
990June 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 13-1623899).

Questions about AMERICAN SOCIETY OF MECHANICAL ENGINEERS

What is the EIN of AMERICAN SOCIETY OF MECHANICAL ENGINEERS?
The employer identification number (EIN) of AMERICAN SOCIETY OF MECHANICAL ENGINEERS is 13-1623899.
Is AMERICAN SOCIETY OF MECHANICAL ENGINEERS tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 1991.
Are donations to AMERICAN SOCIETY OF MECHANICAL ENGINEERS tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does AMERICAN SOCIETY OF MECHANICAL ENGINEERS file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of AMERICAN SOCIETY OF MECHANICAL ENGINEERS due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did AMERICAN SOCIETY OF MECHANICAL ENGINEERS last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of AMERICAN SOCIETY OF MECHANICAL ENGINEERS?
The 990 for the year ended June 30, 2025 names THOMAS COSTABILE.
Who are the officers and directors of AMERICAN SOCIETY OF MECHANICAL ENGINEERS?
The 990 for the year ended June 30, 2025 lists 31 people; 14 received compensation from the organization, the highest $1,546,335 (THOMAS COSTABILE, EXECUTIVE DIRECTOR/CEO).
How much revenue does AMERICAN SOCIETY OF MECHANICAL ENGINEERS have?
On its 990 for the year ended June 30, 2025 it reported revenue of $136,989,570, expenses of $124,281,041 and total assets of $227,895,489 at year end.

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