Building, construction, repair and installation of marine and subsea structures services; well and pipeline repair and maintenance services; construction of subsea pipelines and marine structures; dismantling of subsea pipelines and marine structures; decommissioning services in the nature of dismantling subsea pipelines and marine structures; well repair and maintenance services

Provision of diving services, namely, diving and underwater salvage; provision of marine vessels, namely, rental of marine vessels; chartering of marine vessels; marine salvage services, namely, underwater salvage; transportation of materials used in the construction, deconstruction or decommissioning of subsea pipelines, marine structures and oil and gas platforms

Industrial analysis and surveying of subsea pipelines, marine structures and oil and gas platforms; subsea pipelines, marine structures and oil and gas platforms technical inspection services; technical maintenance and condition assessments of the performance of oil and gas subsea pipelines, marine structures and oil and gas platforms to ensure proper functioning; consultancy services in relation to the aforementioned services