Broadsword Corrosion Engineering Ltd
- Specializing in the practice of corrosion and materials engineering. Located in Calgary, Alberta, Canada.
- http://www.broadswordcorrosion.com

Jonas, Inc.
- A consulting and R&D company with expertise in water and steam chemistry, turbines, boilers, corrosion, materials, instrumentation, and failure analysis in utility and industrial systems located in Delaware.
- http://www.steamcycle.com

Pair O Docs Professionals L.L.C.
- A research and consulting company that specializes in corrosion causes, inhibitors, prevention, and electrochemical testing for new product development.
- http://www.pairodocspro.com/

VP Spec Technologies
- A multidisciplinary engineering and technology service company that develops and manages engineering strategies, processes and programs to effectively solve problems that threaten operational performance in Alberta, Canada.
- http://www.vp-spec.com

Argentum Solutions, Inc.
- Electrochemical Corrosion tests: AC and DC techniques, EIS, anodic protection, on-line monitoring with over 25 years of industrial experience.
- http://www.argentumsolutions.com

CODICAT
- Internal and external anticorrosion expert in material selection, surface treatment, inhibition and cathodic protection.
- http://www.codicat.com

Sale Associates
- Inspection, testing, and consulting engineers.
- http://www.sale-associates.com

Tinnea and Associates
- Corrosion scientists and engineers who provide independent evaluations of corrosion-related damage, determine causes, recommend rehabilitation strategies, and provide corrosion consulting services to both owners and engineers.
- http://www.tinnea.net/

Christian Vargel
- Aluminium corrosion expertise for matters including choice of alloys and influence of design on corrosion, serving the building construction shipbuilding, automotive, aerospace, and legal industries.
- http://www.corrosion-aluminium.com/

Nixus International
- Consulting services include cathodic protection, corrosion control and pipeline rehabilitation.
- http://www.nixusinternational.com/

Accurate Corrosion Control, Inc.
- Cathodic protection, failure investigation and material selection. Licensed, insured and bonded in Arizona, New Mexico, Nevada, California and Texas.
- http://www.accuratecorrosion.com/

Southern Cathodic Protection Co.
- Consulting engineering firm providing corrosion engineering services to mitigate corrosion of pipelines, rebar in concrete, underground storage tanks, water towers.
- http://www.cathodicprotection.com/

Kadlec Associates
- Offers consulting engineering services in the field of corrosion control and cathodic protection.
- http://www.kadlecassociates.com/

ARK Engineering & Technical Services, Inc.
- Provide engineering and technical services in corrosion analysis, soil resitivity analysis, cathodic protection, computerized corrosion control, groundbed design and installation for cathodic protection systems.
- http://www.arkengineering.com/