| Company Name | | Web Address |
| AAOHN | | www.aaohn.org |
| AAOHN Journal/SLACK | | www.slackinc.com |
| A Fashion Hayvin | | |
| Advanced Ergonomics | | www.advancedergonomics.com |
| Alliance Health Resources Mobile Division, Ltd. | | www.ahrmobile.com |
| American Board for Occupational Health Nurses | | www.abohn.org |
| American BioMedica Corp. | | www.abmc.com |
| American Heart Association | | www.americanheart.org/cpr |
| American Institute for Preventive Medicine | | www.healthylife.com |
| American Red Cross | | www.redcross.org |
| Association of Occupational & Environmental Clinics (AOEC) | | www.aoec.org |
| Atherotech | | www.atherotech.com |
| Benson Medical Instruments | | www.bensonmedical.com |
| Berna Products | | www.bernaproducts.com |
| CDC/NIOSH | | www.cdc.gov/niosh |
| CardioCheck | | www.cardiocheck.com |
| Cellestis, Inc. | | www.cellestis.com |
| Clinical Reference Lab, Inc. | | www.crlcorp.com |
| CMI, Inc. | | www.alcoholtest.com |
| Comprehensive Health Services | | www.chsmedical.com |
| Computerized Screening | | www.computerized-screening.com |
| Concentra Health Services | | www.concentra.com |
| Corporate Health Resources | | www.chr.com |
| E.A.R. Inc. | | www.earinc.com |
| EARA Technologies, Inc. | | www.earatech.com |
| Eckel Industries | | www.eckel.ca |
| Edwards Medical | | www.edwardsmedical.com |
| EI Inc. | | www.ei1.com |
| Elsevier/Saunders-Mosby | | |
| Elvex Corporation | | www.elvex.com |
| ErgoScience, Inc. | | www.ergoscience.com |
| Ethicon Women's Health & Urology | | |
| Ex3 | | www.ex3.com |
| Examinetics Inc. | | www.examinetics.com |
| Express Diagnostics International, Inc. | | www.drugcheck.com |
| Gideons International | | |
| Integritas | | www.integritas.com |
| Interim Occupational Health | | www.interimhealthcare.com |
| Job Accommodation Network | | |
| Knorr Associates Inc. | | www.knorrassociates.com |
| Matritech Inc. | | www.matritech.com |
| Maxim Health Systems | | www.maximwellness.com |
| Maxim Staffing Solutions | | www.maximstaffing.com |
| Mayo Clinic Health Solutions | | www.mayoclinichealthsolutions.com |
| MDI - Microtek Medical, Inc. | | www.microtekmed.com |
| MEDEX Global Group, Inc. | | www.medexassist.com |
| Medgate | | www.medgate.com |
| Medical Reserves Corp | | www.medicalreservescorp.gov |
| Medical Services Company | | www.medservco.com |
| Medique Products | | www.mediqueproducts.com |
| Meditrax/OHS | | www.meditrax.com |
| Medtox | | www.medtox.com |
| Micro Audiometrics | | www.microaud.com |
| Micro Distributing | | www.micro-distributing.com |
| Moore Medical Corp | | www.mooremedical.com |
| MorTan, Inc. | | www.mortan.com |
| National Library of Medicine | | http://sis.nlm.nih.gov |
| NIAMS | | www.niams.nih.gov |
| NIOSH | | www.niosh-erc.org |
| NorMed | | www.normed.com |
| Novartis Vaccines (fmr. Chiron) | | www.flusource.com |
| Nurses Service Organization | | www.nso.com |
| OccuVax / Seacoast Medical | | www.seacoastmedical.com |
| OEM Health Information, Inc. | | www.oempress.com |
| OMI - Occupational Marketing | | www.occupational.com |
| Otis Clapp | | www.otisclapp.com |
| Performance Health/Biofreeze | | www.biofreeze.com |
| Physiotherapy Associates | | www.physiocorp.com |
| Professional Health Services, Inc. | | www.phsmobile.com |
| Reed Group, Ltd | | www.reedgroup.com |
| Restorative Care of America | | www.rcia.com |
| Rye Pharmaceuticals | | www.ryeusa.net |
| Safetec of America | | www.safetec.com |
| sanofi pasteur | | www.sanofipasteur.com |
| SAS Shoemakers | | |
| Scentsy | | |
| ScreenAmerica Wellness Systems | | www.lifeclinic.com |
| Sharps Compliance | | www.sharpsinc.com |
| Sigvaris, Inc. | | www.sigvaris.com |
| Sqwincher Corp | | www.sqwincher.com |
| Standard Malaysian Glove | | www.smsgloves.com |
| Stereo Optical Co. | | www.stereooptical.com |
| The Gideons International | | |
| Sperian (formerly) Titmus Optical | | www.titmus.com |
| Tec Laboratories, Inc. | | |
| TK Group Inc | | www.tkontheweb.com |
| Travelers Supply Inc. | | www.travelerssupply.com |
| Tremetrics | | www.tremetrics.com |
| TSI Incorporated | | www.tsi.com |
| UCSF School of Nursing | | http://nurseweb.ucsf.edu |
| Unique Software Solutions (OHM) | | www.ohmsoftware.com |
| University of Utah RMCOEH | | http://uuhsc.utah.edu/rmcoeh/ce |
| VaxServe | | www.vaxserve.com |
| Verus Pharmeceuticals | | |
| Vitalograph | | www.vitalograph.com |
| WaterJel | | www.waterjel.com |
| Wellness Source | | |
| Wellsource | | www.wellsource.com |
| Work Loss Data Institute | | www.worklossdata.com |
| Workplace Integra | | www.workplaceintegra.com |
| YOH Healthcare | | www.yoh.com |
| Zee Medical | | www.zeemedical.com |
| ZOLL Medical Corp. | | www.zoll.com |