Johannesburg, South Africa
Tag Diving Services Pty Ltd, also known as OSC Marine, has been providing specialized underwater technologies and services for offshore and marine projects since 1962. The company offers services such as emergency repairs, hydroblasting, rescue support, maritime inspections, and commercial diving. They work with various vessel types and installations including FPSO (Floating Production Storage and Offloading), FLNG (Floating Liquefied Natural Gas) and platforms. Certifications and classes are ensured through the accreditation of the company by Det Norske Veritas (DNV) according to the standards ISO 9001:2015, ISO 45001:2018, and ISO 14001:2015. OSC Marine is a member of the International Marine Contractors Association (IMCA) and actively participates in the Diving Division Management Committee (DDMC) and the International Diversion Group.
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