American Industrial Hygiene Association
American Industrial Hygiene Association (AIHA) is a 501(c)(6) nonprofit professional membership association founded in 1939, serving nearly 8,500 occupational and environmental health and safety (OEHS) professionals worldwide through education, certifications, conferences, publications, technical guidelines, and an online community.
- Company typePrivate
- Founded1939
- HeadquartersFalls Church, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What American Industrial Hygiene Association does
American Industrial Hygiene Association (AIHA) is a 501(c)(6) nonprofit professional membership association founded in 1939 and headquartered in Falls Church, Virginia (incorporated in Illinois). It serves nearly 8,500 occupational and environmental health and safety (OEHS) professionals globally, with more than half holding the Certified Industrial Hygienist (CIH) credential, and operates through local sections, student local sections, an International Ambassador Program, and 60+ technical and professional committees. Its mission centers on anticipating, recognizing, evaluating, controlling, and confirming protection from biological, chemical, physical, ergonomic, and psycho-social workplace hazards.
AIHA's core product portfolio spans AIHA University (online courses, eLearning subscriptions, certificate programs, webinars, face-to-face training, and the AIHA University Digital Catalog), the Catalyst online professional community (8,000+ members), Career Advantage job board, Consultants Directory, the Heat Stress Mobile App (Version 2.0 covering outdoor and indoor heat hazards), and the Commit To C.A.R.E. public education initiative. Content assets include The Synergist magazine, the peer-reviewed Journal of Occupational and Environmental Hygiene (co-published with ACGIH), white papers, and frameworks. The AIHA Guideline Foundation, a 501(c)(3) affiliate, develops Emergency Response Planning Guidelines (ERPGs) for 150+ chemicals and workplace occupational exposure limits; other wholly-owned affiliates include AIHA Lab Accreditation Programs LLC, AIHA Proficiency Analytical Testing Programs LLC, AIHA Registry Programs LLC, AIHA Education Foundation, and the Product Stewardship Society.
The revenue model is diversified across subscription/recurring streams: individual and organizational membership dues ($32-$240 tiers), AIHA University eLearning and certificate sales, the annual AIHA Connect conference with 4,000+ attendees, The Synergist and JOEH subscriptions, Hamilton Club premium sponsorships and advertising (Star sponsors for AIHA Connect 2026 include Amazon, DuPont, SGS North America, and TSI), and laboratory accreditation, proficiency testing, and registry fees from the LLC subsidiaries. Distribution is direct via aiha.org, synergist.aiha.org, learning.aiha.org, community.aiha.org, careeradvantage.aiha.org, and the in-person annual conference. In May 2026, AIHA announced that CEO Lawrence D. Sloan will step down at year-end after a decade of service, initiating a leadership transition alongside an active program of product launches and partnership MOUs.
American Industrial Hygiene Association firmographics
Firmographics- Name
- American Industrial Hygiene Association
- Legal name
- American Industrial Hygiene Association
- Website
- http://www.aiha.org/
- Company type
- Private
- Founded year
- 1939
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- American Industrial Hygiene Association (AIHA) is a 501(c)(6) nonprofit professional membership association founded in 1939, serving nearly 8,500 occupational and environmental health and safety (OEHS) professionals worldwide through education, certifications, conferences, publications, technical guidelines, and an online community.
- Ownership category
- akta.pro rank
American Industrial Hygiene Association industry classification
Industry- Product category
- Professional Association Services for Occupational and Environmental Health and Safety
- NAICS
- Business Associations (813910)
- SIC
- Services-Membership Organizations (8600)
- akta.pro primary industry
- Occupational Health & Industrial Hygiene (BPAHAJAD)
- akta.pro secondary industry
- Industrial Hygiene & Exposure Control (Noise, Dust, Respiratory) (EDABAEAC)
Keywords
Where American Industrial Hygiene Association is headquartered
LocationHeadquarters
- HQ city
- Falls Church
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
American Industrial Hygiene Association business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure, Others
Revenue model
- Membership Dues: Annual membership dues from individual and organizational members. Individual tiers include Student ($32), Early Career Professional ($120), Full ($240), e-International ($56), Emeritus, and Military/PHS (50% discount). Organizational membership for US/Canada companies with 5+ employees.
- Education and Training Programs: Revenue from AIHA University including eLearning subscriptions, online courses, certificate programs, webinars, PDC recordings, face-to-face training, and the bookstore. Summer eLearning sales offer 20% discounts.
- Conferences and Events: AIHA Connect annual conference with registration fees. Members save up to $450 on registration and housing. Sponsorships from Hamilton Club partners and other sponsors.
- Publications and Periodicals: The Synergist magazine subscription, Journal of Occupational and Environmental Hygiene (JOEH), white papers, frameworks, and guidance documents.
- Advertising and Sponsorships: Hamilton Club premium partnership program, lead generation solutions, brand awareness advertising across digital and print platforms, thought leadership content, and event sponsorships.
- Consultants Directory and Listing: Only AIHA members can advertise their businesses in the Consultants' Listing, the go-to resource for those seeking OEHS professionals.
- Laboratory and Registry Programs: AIHA Lab Accreditation Programs, AIHA Proficiency Analytical Testing Programs (PAT), and AIHA Registry Programs generate revenue through testing and credentialing services.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Student membership for full or part-time college students |
| Subscription | Annual | Early Career Professional for individuals with 10 years or less applied work experience |
| Subscription | Annual | Full individual membership for those with business interest in OEHS |
| Subscription | Annual | e-International for individuals residing outside US and Canada |
| Subscription | Annual | Military and Public Health Service membership |
| Subscription | Annual | Emeritus membership for fully or semi-retired individuals |
| Subscription | Annual | Organizational membership for US/Canada organizations with 5+ employees |
| Subscription | Annual | eLearning Subscription Individual 2026 |
| Subscription | Annual | Online Courses - Basic Principles in Occupational Hygiene |
| Subscription | Annual | Certificate Programs - Use of Direct Reading Instruments |
| Subscription | One time/ perpetual license | Webinar Recordings |
| Subscription | One time/ perpetual license | AIHA Connect OnDemand Bundles |
| One time/ perpetual license | One time/ perpetual license | White Papers and Frameworks |
Go-to-market motion2 records
Distribution channels7 records
Marketing channels12 records
American Industrial Hygiene Association product offering
Product offeringCore offering
AIHA is a 501(c)(6) nonprofit professional membership association that delivers occupational and environmental health and safety (OEHS) education, training, certification, technical guidance, conferences, publications, and community services to nearly 8,500 industrial hygiene and safety professionals and the organizations that employ them. Core paid offerings include AIHA University eLearning subscriptions and certificate programs, the annual AIHA Connect conference, The Synergist magazine, the peer-reviewed Journal of Occupational and Environmental Hygiene (JOEH), the Catalyst online community, and Career Advantage job board, supplemented by subsidiaries operating laboratory accreditation, proficiency testing, registry credentials, and the AIHA Guideline Foundation which publishes Emergency Response Planning Guidelines (ERPGs) and Occupational Exposure Limits (OELs).
Product overview
AIHA operates as a professional association offering a comprehensive portfolio of products and services for occupational and environmental health and safety (OEHS) professionals. The core offerings include AIHA University (education platform with courses, eLearning, and certificate programs), The Synergist magazine, the Journal of Occupational and Environmental Hygiene (JOEH), the Catalyst online community, Career Advantage job board, Consultants Directory, and AIHA Connect annual conference. Supporting products include mobile applications (Heat Stress App), technical white papers and frameworks, the Mentoring Program, and Future Leaders Institute. AIHA also operates subsidiary organizations including the AIHA Guideline Foundation (managing ERPGs and OELs), AIHA Education Foundation (scholarships), AIHA Lab Accreditation Programs, AIHA Registry Programs, and AIHA Proficiency Analytical Testing Programs. The Commit To C.A.R.E. initiative provides free public education resources on airborne diseases.
Differentiator
Problem solved
Functional benefit
Brands
- AIHA University: AIHA's education and learning platform offering webinars, courses, certificate programs, face-to-face training, and professional development for OEHS professionals.
- Catalyst
- Commit To C.A.R.E.
- AIHA Connect
- The Synergist
- Career Advantage
- Healthier Workplaces Show
Products and services
- AIHA University Comprehensive education and professional development platform offering online courses, eLearning subscriptions, webinars, certificate programs, face-to-face training, and the AIHA University Digital Catalog for OEHS professionals seeking continuing education and credential maintenance.
- AIHA Connect Annual premier conference bringing together over 4,000 OEHS professionals worldwide for education, networking, and professional development, with AIHA Connect OnDemand providing post-event access to approximately 100 contact hours of programming.
- The Synergist AIHA's award-winning flagship magazine providing news, insights, and perspectives on occupational and environmental health and safety topics for industrial hygienists and occupational safety professionals.
- Journal of Occupational and Environmental Hygiene (JOEH) Peer-reviewed scientific journal co-published with ACGIH covering research on occupational and environmental health and safety, available to OEHS professionals and academic researchers.
- Catalyst AIHA's exclusive online professional community platform with 8,000+ members for networking, forum participation, expert Q&A, mentorship matching, and collaboration among OEHS professionals.
- Career Advantage Online job board and career resource connecting OEHS job seekers with employers across all industries, featuring salary information tools and professional development resources.
- Consultants Directory Searchable directory enabling consumers and businesses to find qualified industrial hygiene and OEHS consultants by specialty, location, and service type; only AIHA members can advertise in the listing.
- Heat Stress App Mobile application (Version 2.0) that helps workers and employers assess and manage occupational heat hazards, supporting both indoor and outdoor locations for comprehensive heat safety assessment.
- Commit To C.A.R.E. Public education initiative providing free resources on airborne-transmitted diseases, including risk assessment tools, indoor air quality information, and vaccine and testing guidance for workplaces and communities.
- eLearning Subscription Annual subscription service providing access to AIHA's comprehensive library of online courses, webinars, and professional development content for individual OEHS professionals.
- Certificate Programs Professional certificate programs including Use of Direct Reading Instruments, Fundamentals of Occupational Exposure Assessment, and Legionella Waterborne Pathogens certification, designed for OEHS professionals seeking structured competency credentials.
- AIHA University Bookstore Online marketplace offering AIHA publications, white papers, frameworks, guidance documents, and educational materials for OEHS professionals.
- AIHA Lab Accreditation Programs Wholly-owned LLC offering laboratory accreditation services for occupational and environmental health testing laboratories seeking AIHA-recognized credentials.
- AIHA Registry Programs Wholly-owned LLC managing professional registry programs for OEHS competencies and credentials.
- AIHA Proficiency Analytical Testing Programs Wholly-owned LLC providing proficiency testing programs for analytical laboratories in occupational and environmental health.
- AIHA Guideline Foundation 501(c)(3) nonprofit foundation overseeing development of Emergency Response Planning Guidelines (ERPGs) for 150+ chemicals, Occupational Exposure Limits (OELs), and consensus-based standards development used by emergency responders, regulators, and OEHS professionals.
- AIHA Education Foundation (AIHF) 501(c)(3) nonprofit foundation awarding scholarships for students pursuing industrial hygiene and OEHS degrees, and funding professional development opportunities for early-career hygienists.
Quantifiable outcome
- Over 80% of members agree AIHA has helped them develop professional skills and capabilities
- +3 more outcomes
Companies that use American Industrial Hygiene Association
Customer profileNamed customers1 record
Segments5 records
Ideal customer profiles4 records
American Industrial Hygiene Association technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
American Industrial Hygiene Association partnerships and signals
Strategic signalPartnerships
20 partnerships are on record, tiered core, major and minor.
- NIOSH (National Institute for Occupational Safety and Health)coreGeneral Agreement (MOU signed 2020) and Total Worker Health MOA (2022) with NIOSH, a federal agency under CDC. Partnership advances OEHS science and practice through collaborative initiatives.
- OSHA (Occupational Safety and Health Administration)coreOSHA Alliance partnership focused on workplace safety and health advocacy. AIHA members appointed to OSHA Advisory Committee.
- ACGIH (American Conference of Governmental Industrial Hygienists)coreJoint Defining The Science initiative launched 2021 to identify research needed to advance OEHS science. Collaborative on Journal of Occupational and Environmental Hygiene editorial appointments.
- ASHRAE (American Society of Heating, Refrigerating and Air-Conditioning Engineers)coreMOU signed June 2024 to advance indoor air quality and built environment standards. Collaboration on technical guidance and research.
- American Society of Safety Professionals (ASSP)majorAlliance partnership for advancing occupational safety and health practice across professional communities.
- Human Factors and Ergonomics Society (HFES)majorMOU signed May 2023 to collaborate on ergonomic and human factors aspects of occupational health and safety.
- Society for Total Worker HealthmajorMOU signed March 2023 to promote Total Worker Health concepts integrating worker safety, health, and well-being.
- Institute of Hazardous Materials Management (IHMM)majorMOU signed March 2023 to advance hazardous materials management practice and professional credentials.
- National Safety Council (NSC)majorAlliance partnership to promote workplace safety and reduce preventable injuries and deaths.
- Board for Global EHS Credentialing (BGC)coreCollaboration on professional credentialing standards. Joint Code of Ethics promoting ethical professional practices.
- British Occupational Hygiene Society (BOHS)majorInternational partnership for advancing occupational hygiene practice and professional standards globally.
- dBase MediamajorPartnership to produce 'Healthier Workplaces, A Healthier World' documentary series launched in 2022, with Season Two launched June 2024. Docuseries highlights impact of OEHS professionals.
- AmazonmajorStar sponsor for AIHA Connect 2026 conference. Also co-sponsored Future Leaders Institute in 2022.
- DuPontmajorStar sponsor for AIHA Connect 2026 conference.
- SGS North AmericamajorStar sponsor for AIHA Connect 2026 conference.
- TSImajorStar sponsor for AIHA Connect 2026 conference.
- L'OréalmajorPledged support to Commit To C.A.R.E. program in February 2023 to educate employees and communities on mitigating spread of COVID-19 and other infectious diseases.
- World Cares CenterminorPartnership for disaster response and community resilience in emerging economies.
- International Ultraviolet Association (IUVA)minorAlliance partnership for ultraviolet disinfection technologies in occupational health applications.
- Integrated Bioscience and Built Environment Consortium (IBEC)minorPartnership focused on bioscience and built environment intersection for healthier indoor spaces.
Scale indicators14 records
Recent moves6 records
Expansion highlights7 records
American Industrial Hygiene Association competitors and assessment
Company assessmentMarket position
Competitive moat6 records
Key risks5 records
Key highlights6 records
Customer concentration
American Industrial Hygiene Association social profiles
Digital presenceAmerican Industrial Hygiene Association financial estimates
Financial estimateRevenue estimate
Valuation estimate
American Industrial Hygiene Association leadership team
Management profileNumber of profiles
Profiles11 records
American Industrial Hygiene Association subsidiaries and ownership
Company hierarchySubsidiaries6 records
American Industrial Hygiene Association funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
American Industrial Hygiene Association M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about American Industrial Hygiene Association
What does American Industrial Hygiene Association do?
AIHA is a 501(c)(6) nonprofit professional membership association that delivers occupational and environmental health and safety (OEHS) education, training, certification, technical guidance, conferences, publications, and community services to nearly 8,500 industrial hygiene and safety professionals and the organizations that employ them. Core paid offerings include AIHA University eLearning subscriptions and certificate programs, the annual AIHA Connect conference, The Synergist magazine, the peer-reviewed Journal of Occupational and Environmental Hygiene (JOEH), the Catalyst online community, and Career Advantage job board, supplemented by subsidiaries operating laboratory accreditation, proficiency testing, registry credentials, and the AIHA Guideline Foundation which publishes Emergency Response Planning Guidelines (ERPGs) and Occupational Exposure Limits (OELs).
Is American Industrial Hygiene Association a public or private company?
American Industrial Hygiene Association is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was American Industrial Hygiene Association founded?
American Industrial Hygiene Association was founded in 1939. It employs 11 to 50 people.
Where is American Industrial Hygiene Association based?
American Industrial Hygiene Association is headquartered in Falls Church, United States, in the North America region.
How does American Industrial Hygiene Association make money?
Seven revenue lines are on record. Membership Dues are the primary driver. The others are education and Training Programs, conferences and Events, publications and Periodicals, advertising and Sponsorships, consultants Directory and Listing and laboratory and Registry Programs.
Does American Industrial Hygiene Association have an API?
No public API is recorded for American Industrial Hygiene Association.
What industry is American Industrial Hygiene Association in?
American Industrial Hygiene Association's product category is Professional Association Services for Occupational and Environmental Health and Safety. Its primary akta.pro industry code is BPAHAJAD, Occupational Health & Industrial Hygiene, with a secondary code of EDABAEAC, Industrial Hygiene & Exposure Control (Noise, Dust, Respiratory). Its NAICS code is 813910 and its SIC code is 8600.