- Revenue 2024
- $18,483,713
- Expenses 2024
- $17,601,544
As filed
- Subsection
- 06
- Classification
- 2000
- Street
- 3120 FAIRVIEW PARK DR STE 360
These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).
Group exemption
The central organization of an IRS group exemption (group number 5113), covering 38 subordinate organizations. matched by us
The IRS lists each organization's group exemption number; we match a subordinate to its central organization by that number and the affiliation code the IRS assigns.
-
ARIZONA
AMERICAN INDUSTRTIAL HYGIENE ASSOCIATION EIN 51-0142302 PHOENIX, AZ
-
SACRAMENTO VALLEY SECTION
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 94-2666299 SACRAMENTO, CA
-
CALIF INDUSTRIAL HYGIENE COUNCIL
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 33-0780494 SAN DIEGO, CA
-
SAN DIEGO
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 93-1228811 SAN DIEGO, CA
-
NORTHERN CALIFORNIA
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 31-1254251 SAN FRANCISCO, CA
-
ROCKY MOUNTAIN
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 84-0861675 AURORA, CO
-
CT RIVER VALLEY
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 06-1030126 MILFORD, CT
-
FLORIDA
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 59-2226438 NEW PRT RCHY, FL
-
GEORGIA
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 58-1436942 ATLANTA, GA
-
IDAHO LOCAL SECTION
AMERICAN INDUSTRIAL HYGIENE ASSOCIATION EIN 82-0512317 BOISE, ID
Mission and programs · 2024
Mission
AIHA PROMOTES HEALTHY AND SAFE ENVIRONMENTS BY ADVANCING THE SCIENCE, PRINCIPLES, PRACTICE, AND VALUE OF INDUSTRIAL HYGIENE AND OCCUPATIONAL AND ENVIRONMENTAL HEALTH AND SAFETY.
Activities or mission (Part I)
TO ORGANIZE AND ADMINISTER MEMBERSHIP ACTIVITIES AND TO ESTABLISH INDUSTRY-WIDE COMMUNICATIONS THROUGH THE DISSEMINATION AND INTERCHANGE OF IDEAS AND INFORMATION REGARDING INDUSTRIAL HYGIENE.
-
LABORATORY ACCREDITATION AND PROFICIENCY TESTING PROGRAMS ASSIST LABORATORIES IN PURSUING EXCELLENCE BY ESTABLISHING HIGH STANDARDS OF PERFORMANCE THAT PROMOTE THE PRODUCTION OF QUALITY DATA FOR USE IN EVALUATING EXPOSURES THAT IMPACT PUBLIC HEALTH, THE ENVIRONMENT AND NATURAL RESOURCES. THESE PROGRAMS ARE OPEN TO ALL LABORATORIES WISHING TO PARTICIPATE.REGISTRY PROGRAMS ADVANCE THE PROFESSION OF INDUSTRIAL/OCCUPATIONAL HYGIENE AND RECOGNIZE AN INDIVIDUAL'S KNOWLEDGE AND SKILLS IN SPECIFIC AREAS OF INDUSTRIAL/OCCUPATION HYGIENE, ENVIRONMENTAL HEALTH OR SAFETY PRACTICE. THE PROGRAMS PROMOTE THE RECOGNITION OF INDIVIDUALS WHO HAVE DEMONSTRATED COMPETENCY IN A SPECIALIZED AREA OF INDUSTRIAL/OCCUPATIONAL HYGIENE PRACTICE. REGISTRY PROGRAMS ENCOURAGE INDIVIDUALS TO KEEP THEIR SKILLS AND KNOWLEDGE CURRENT BY DEMONSTRATING COMPETENCY THROUGH RECURRING ASSESSMENT.
-
AIHA PROVIDES PREMIER CONFERENCES FOR WORKPLACE INDUSTRIAL HYGIENE/OCCUPATIONAL HEALTH, SAFETY & HEALTH, AND ENVIRONMENTAL HEALTH SCIENCE PROFESSIONALS. CAREFULLY CURATED CONTENT, EDUCATIONAL SESSIONS, PROFESSIONAL DEVELOPMENT COURSES, NETWORKING EVENTS, AND INDUSTRY EXHIBITORS EXPOSE ATTENDEES TO THE LATEST TRENDS, NEEDS, AND RESEARCH IMPACTING WORKER HEALTH. WORKPLACE SAFETY PROFESSIONALS FROM ACROSS THE COUNTRY AND WORLD SHARE INSIGHTS, TACKLE CHALLENGES, AND PARTNER IN THE PURSUIT OF THE BEST INDUSTRIAL SAFETY STANDARDS.
-
VOLUNTEER ENGAGEMENT SUPPORTS THE KEY VOLUNTEER FUNCTIONS OF AIHA. THERE ARE OVER 45 VOLUNTEER GROUPS OF TECHNICAL COMMITTEES, WORKING GROUPS, AND SPECIAL INTEREST GROUPS THAT REPRESENT KEY AREAS OF THE INDUSTRIAL HYGIENE FIELD FOR EDUCATIONAL DEVELOPMENT AND TECHNICAL ADVANCEMENT FOR THE AIHA. IN ADDITION TO THE VOLUNTEER GROUPS THERE ARE OVER 60 LOCAL SECTIONS ACROSS THE U.S. AND OTHER COUNTRIES THAT SERVE THE INTEREST OF THOSE PROFESSIONALS IN GEOGRAPHIC AREAS WITH A PARTICULAR FOCUS ON PROFESSIONAL DEVELOPMENT AND GOVERNMENT AFFAIRS. ALL OF THESE GROUPS ACTIVELY SUPPORT THE AIHA, AND ARE IN TURN SUPPORTED BY THE LEADERSHIP WORKSHOP WHICH HELPS TO TRAIN THE LEADERS OF THESE GROUPS AS WELL AS THE FUTURE LEADERS PROGRAM THAT SEEKS TO DEVELOP YOUNG PROFESSIONALS WITH DEMONSTRATED POTENTIAL THAT WILL BE LEADERS OF THESE GROUPS GOING FORWARD.
-
MONTHLY TECHNICAL JOURNALS ADDRESSING INDUSTRIAL HYGIENE TOPICS, ISSUES AND DEVELOPMENTS TO BENEFIT AIHA MEMBERS, PRODUCT DEVELOPMENT, COMMUNICATIONS, GOVERNMENT AFFAIRS, AND CONTINUING EDUCATION AND CERTIFICATION IN INDUSTRIAL HYGIENE.
As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.
Officers and directors · 2024
As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.
-
NICOLE MH GREESON MS CIH
PRESIDENT
- Total calculated
- $0
- Hours/week
- 8 + 2 related
-
BRADLEY S KING PHD MPH CIH
PRESIDENT-ELECT
- Total calculated
- $0
- Hours/week
- 4 + 2 related
-
DONNA S HEIDEL CIH
PAST PRESIDENT (TO MAY '24)
- Total calculated
- $0
- Hours/week
- 4 + 2 related
-
DINA M SIEGEL CIH CSP CBSP FAIHA
PAST PRESIDENT
- Total calculated
- $0
- Hours/week
- 4 + 2 related
-
NANCY M MCCLELLAN MPH CIH CHMM
VICE-PRESIDENT
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
PAMELA A KOSTLE MS CIH FAIHA
SECRETARY
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
JUSTINE PARKER CIH CSP CPH CHMM
SECRETARY-ELECT
- Total calculated
- $0
- Hours/week
- 2 + 2 related
-
LUCINETTE ALVARADO RIVERA CIH
TREASURER
- Total calculated
- $0
- Hours/week
- 4 + 2 related
-
VANESSA A BRADY MS CIH CSP
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
MATTHEW M DAHM PHD
DIRECTOR (FROM MAY '24)
- Total calculated
- $0
- Hours/week
- 2
-
JOHN R MOORE III CIH CSP
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
BRADLEY RODGERS MS MBA CIH CSP
DIRECTOR (FROM MAY '24)
- Total calculated
- $0
- Hours/week
- 2
-
BRYAN SEAL PHD CIH CSP CHMM REHS
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
COURTNEY TINNER MS CIH CSP
DIRECTOR (TO MAY '24)
- Total calculated
- $0
- Hours/week
- 2
-
ERIC WHITE MPH CIH CSP
DIRECTOR
- Total calculated
- $0
- Hours/week
- 2
-
LAWRENCE SLOAN CAE
CHIEF EXECUTIVE OFFICER
- Total calculated
- $524,490
- From this org
- $481,704
- From related orgs
- $0
- Other
- $42,786
- Hours/week
- 43 + 2 related
Schedule J breakdown matched by us
- Base
- $428,792
- Bonus
- $52,912
- Other
- $0
- Deferred
- $28,800
- Nontaxable benefits
- $13,986
- Filer's total
- $524,490
-
CHERYL MORTON
MANAGING DIR., ACCREDITATION PROGRAMS, LLC
- Total calculated
- $287,487
- From this org
- $273,587
- From related orgs
- $0
- Other
- $13,900
- Hours/week
- 45
Schedule J breakdown matched by us
- Base
- $262,187
- Bonus
- $10,200
- Other
- $1,200
- Deferred
- $10,308
- Nontaxable benefits
- $3,592
- Filer's total
- $287,487
-
BETHANY CHIRICO
MANAGING DIR., GLOBAL MEETINGS & BUSINESS
- Total calculated
- $227,360
- From this org
- $210,669
- From related orgs
- $0
- Other
- $16,691
- Hours/week
- 45
Schedule J breakdown matched by us
- Base
- $193,462
- Bonus
- $16,007
- Other
- $1,200
- Deferred
- $7,890
- Nontaxable benefits
- $8,801
- Filer's total
- $227,360
-
FRANKY SPANGLER
DIR., HR/MANAGING DIR., OPERATIONS
- Total calculated
- $232,006
- From this org
- $208,152
- From related orgs
- $0
- Other
- $23,854
- Hours/week
- 45
Schedule J breakdown matched by us
- Base
- $190,453
- Bonus
- $16,499
- Other
- $1,200
- Deferred
- $7,792
- Nontaxable benefits
- $16,062
- Filer's total
- $232,006
-
ANGELA OLER
MANAGING DIR., PAT & REGISTRY PROGRAM
- Total calculated
- $221,057
- From this org
- $207,542
- From related orgs
- $0
- Other
- $13,515
- Hours/week
- 45
Schedule J breakdown matched by us
- Base
- $190,665
- Bonus
- $15,677
- Other
- $1,200
- Deferred
- $7,995
- Nontaxable benefits
- $5,520
- Filer's total
- $221,057
-
ALLA ORLOVA
MANAGING DIR., EDUCATION & TECHNICAL
- Total calculated
- $211,328
- From this org
- $203,822
- From related orgs
- $0
- Other
- $7,506
- Hours/week
- 45
Schedule J breakdown matched by us
- Base
- $187,756
- Bonus
- $14,866
- Other
- $1,200
- Deferred
- $7,506
- Nontaxable benefits
- $0
- Filer's total
- $211,328
-
MARK AMES
DIR., GOVERNMENT RELATIONS
- Total calculated
- $197,666
- From this org
- $191,438
- From related orgs
- $0
- Other
- $6,228
- Hours/week
- 45
Schedule J breakdown matched by us
- Base
- $176,140
- Bonus
- $14,098
- Other
- $1,200
- Deferred
- $6,228
- Nontaxable benefits
- $0
- Filer's total
- $197,666
-
MICHELE TWILLEY
CIH LEAD
- Total calculated
- $217,487
- From this org
- $203,334
- From related orgs
- $0
- Other
- $14,153
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $187,206
- Bonus
- $14,928
- Other
- $1,200
- Deferred
- $7,527
- Nontaxable benefits
- $6,626
- Filer's total
- $217,487
-
ANTHONY COOCH
CONTROLLER
- Total calculated
- $186,123
- From this org
- $179,754
- From related orgs
- $0
- Other
- $6,369
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $165,306
- Bonus
- $13,248
- Other
- $1,200
- Deferred
- $6,369
- Nontaxable benefits
- $0
- Filer's total
- $186,123
-
LAURA A CILANO
PROGRAM DIR., STRATEGIC PARTNERSHIPS
- Total calculated
- $154,113
- From this org
- $143,596
- From related orgs
- $0
- Other
- $10,517
- Hours/week
- 40
Schedule J breakdown matched by us
- Base
- $134,014
- Bonus
- $9,532
- Other
- $50
- Deferred
- $5,604
- Nontaxable benefits
- $4,913
- Filer's total
- $154,113
The first 25 listed. Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. A Schedule J breakdown is as filed: base pay, bonus, other, deferred compensation and nontaxable benefits from this organization, with any from related organizations beside each, and the filer's own total. It is shown with the Part VII listing of the same name on the same return. The form gives no key between the two, so that pairing is ours, and is marked matched by us. Earlier years are each on their own filing page.
Filings
-
2024
- Revenue
- $18,483,713
- Expenses
- $17,601,544
- Contributions
- $81,596
- Grants paid
- $141,880
-
2023
- Revenue
- $17,843,399
- Expenses
- $18,197,045
- Contributions
- $103,663
- Grants paid
- $105,466
-
2022
- Revenue
- $17,108,631
- Expenses
- $16,619,469
- Contributions
- $65,501
- Grants paid
- $57,480
The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.
Other returns filed
-
2021 · 990
- Revenue
- $15,960,046
- Expenses
- $14,799,324
- Assets (EOY)
- $25,085,312
-
2020 · 990
- Revenue
- $14,582,771
- Expenses
- $13,369,145
- Assets (EOY)
- $23,089,584
-
2019 · 990
- Revenue
- $16,990,346
- Expenses
- $16,118,768
- Assets (EOY)
- $20,501,476
-
2018 · 990
- Revenue
- $16,844,580
- Expenses
- $16,001,179
- Assets (EOY)
- $16,338,754
-
2017 · 990
- Revenue
- $17,030,101
- Expenses
- $15,925,511
- Assets (EOY)
- $18,669,370
-
2016 · 990
- Revenue
- $16,034,026
- Expenses
- $15,779,934
- Assets (EOY)
- $17,153,765
-
2015 · 990
- Revenue
- $15,912,340
- Expenses
- $16,070,659
- Assets (EOY)
- $18,092,309
-
2014 · 990
- Revenue
- $15,819,199
- Expenses
- $15,075,951
- Assets (EOY)
- $19,299,030
-
2013 · 990
- Revenue
- $15,182,301
- Expenses
- $15,261,037
- Assets (EOY)
- $18,706,749
-
2012 · 990
- Revenue
- not reported
- Expenses
- $14,991,967
- Assets (EOY)
- $18,031,516
Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.
Form 990-N e-Postcard, tax year 2023
- Tax period
- 1 January 2023 to 31 December 2023
- Principal officer
- Robert Knazik
- Mailing address
- PO Box 27Latham NY 12110
As filed, from the IRS e-Postcard file of 26 October 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.
Grants made
-
$55,000
2024 GENERAL SUPPORT
-
$50,000
2023 GENERAL SUPPORT
-
$5,125
2024 GENERAL SUPPORT
Grants received
No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.
Related organizations
From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.
Declared on its 2024 return
-
AMERICAN INDUSTRIAL HYGIENE FOUNDATION
501(C)(3) · SCHOLARSHIPS & FUND PROFESSIONAL DEVELOPMENT FOR IH IN 1ST 15 YRS OF CAREER · OH
-
501(C)(3) · DEVELOPING OCCUPATIONAL AND COMMUNITY EXPOSURE GUIDELINES · VA
Declared as related by
-
AMERICAN INDUSTRIAL HYGIENEASSOCIATION FOUNDATION
On its 2024 return
Taxable family
From Schedule R Parts I, III and IV: entities that legally are the filer, and taxable partnerships, corporations and trusts it is related to. These record ownership and control, not shared board members or money.
Disregarded entities on its 2024 return
-
AIHA LABORATORY ACCREDITATION PROGRAMS LLC
ACCREDITATION · VA · income $1,963,496 · assets $685,342
-
REGISTRY · VA · income $736,169 · assets $270,358
-
AIHA PROFICIENCY ANALYTICAL TESTING PROGRAMS LLC
PROFICIENCY ANALYTICAL TESTING · VA · income $6,002,504 · assets $3,792,644
Related partnerships on its 2024 return
-
EXCLUDED · MAGAZINE/JOURNAL · VA · 50% owned · share of income $188,592 · share of assets $289,213
Other IRS files
Auto-Revocation List
Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.
Publication 78
Not present in the most recent drop.
These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.
What this page reflects
The registration facts above come from the IRS Business Master File published 13 October 2026 and read 29 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.