Maris Subsea provide a comprehensive range of Operational Diving, Audit and onshore Project Support personnel.

As a founding element of the Maris business, we have developed over 30 years of comprehensive knowledge and relationships with key personnel that make Maris an established area in the Dive sector.

Our staff have extensive experience of both Sat & Air Diving campaigns, including Hyperbaric Welding in projects requiring Divex or Dräger system knowledge, NDC qualified personnel, NORSOK leadership and challenging adverse conditions; low visibility, heavy subsea construction, deep-water or tidal impacted operations. 

In addition to Sat & Air Spread contingents, Maris also supply Diving Specialists for Dive Vessel and Dive System Audits in line with IMCA Guidelines, as well as Subsea Project Management & Engineering resources working within Clients teams, offering advice at the proposal stages of a tender, right through to operational activity stages.

Core Disciplines 

• Saturation Superintendent
• Saturation Supervisor
• Air Superintendent
• Air Supervisor
• Life Support Supervisor
• Life Support Technician
• Dive Technician – Electrical or Mechanical bias
• Saturation & Air Diver
• Dive System Auditor