companies

• Certispec Services Inc.
• Clearwater Fine Foods Inc.
• C-MAR Canada
• Certified Marine Inc.
• Cygnus Instruments Inc.
• ICS Petroleum Ltd.
• Magnum Manufacturing Incorporated
• Marine Tech Industries Ltd.
• Nuytco Research Ltd.
• Purity Castings Alloys Ltd.
• Universal Rope Fabrications Ltd.
• Yacht Crew Register

associated diving companies

• Atlantic Welding and Marine

commercial diving equipment suppliers

• Link Subsea Ltd.
• Divers Supply Inc.
• Outland Technology Inc.

commercial diving training centres

• Professional Diving Academy, Dunoon - Scotland
• M.O.S. North America Welding Skills Inc.
• Canadian Working Divers Institute
• Survival System Training - Canada
• Commercial Diving Training Centres - U.S.A.

directories, networks and associations

• The Association of Marine Surveyors of B.C.
• The Commercial Diving Directory
• Commercial Divers Net
• Dive Connection
• Deepsea Diving Locker
• World Wide Divers Network
• The Nautical Institute

governing bodies

• IMCA The International Marine Contractors Association
• Association of Commercial Diving Evaluators
• The Association of Diving Contractors International
• Health & Safety Executive (H.S.E.)
• Canadian Centre for Occupational Health and Safety
• Det Norske Veritas
• Lloyds Register
• Germanischer Lloyd
• Nippon Kaiji Kyokai
• American Bureau of Shipping
• The Occupational Safety & Health Administration (O.S.H.A.)
• Worker's Compensation Board