Business Details
36 Years
experience
Leading Supplier of Specialist Subsea Personnel
Maris Subsea has been a leading supplier of high-quality, specialist subsea personnel to global energy markets for over three decades. Headquartered in Aberdeen with a core operational base in Forres, UK, we deliver professional and transparent personnel supply services tailored to both clients and representatives. Our expertise spans oil and gas and renewables projects, supported by a competence framework aligned with IOGP and IMCA guidelines. With experience dating from offshore construction's early days to modern decommissioning projects, our team combines diverse backgrounds in dive, ROV, survey, marine, and inspection disciplines.We maintain rigorous compliance through regular reviews of our competence standards, ensuring deployment of the highest-calibre personnel in critical roles across UKCS and international locations. Our client representatives benefit from extensive industry knowledge gained through decades of offshore and onshore operations, reflecting our commitment to quality service delivery.
Services
Survey
Diving
ROV
Competence Assurance
Rep Training
Auditing Personnel
Engineers
Client Representatives
Details
- Year established: 1990
Highlights and features
- We offer 30+ years' experience in subsea personnel supply
- Our competence framework aligns with IOGP and IMCA guidelines
- We provide global deployment across UKCS and international markets
- Our team combines offshore construction and decommissioning expertise
- We maintain rigorous compliance through regular competence reviews
Associations and certifications
- International Marine Contractors Association (IMCA)
Services
Survey
We supply certified hydrographic survey personnel for offshore energy projects. Our specialists deliver precise seabed mapping and subsea infrastructure assessments using advanced technologies. Personnel possess extensive experience in both oil & gas and renewables sectors.
Diving
We provide professional diving personnel for underwater operations. Our team conducts inspections, maintenance, and repairs on subsea structures. Personnel meet strict competence standards for offshore safety and technical proficiency.
ROV
We supply observation and work-class ROV operators for subsea tasks. Our personnel manage complex underwater operations using advanced robotic systems. Services cover inspection, intervention, and data collection for energy projects.
Competence Assurance
We maintain a proprietary competence framework aligned with industry guidelines. Regular assessments ensure personnel meet evolving technical and safety standards. This guarantees deployment of qualified professionals for critical offshore roles.
Rep Training
We offer specialist training for client representatives. Programmes cover technical requirements, safety protocols, and project management. Training ensures personnel can effectively oversee complex offshore operations across energy sectors.
People
Cheryl Nicolson
Managing Director
Cheryl leads Maris Subsea's strategic direction with extensive offshore industry experience. She oversees global personnel deployment and client relationships, maintaining the company's commitment to quality standards.
Thomas Bashyam
Operations Director
Thomas brings decades of offshore and onshore operational expertise to Maris Subsea. He manages day-to-day operations, ensuring compliance with industry regulations and client requirements across global projects.
Questions
What sectors does Maris Subsea Subsea operate in?
We specialise in oil & gas and renewable energy sectors, providing subsea personnel for offshore projects worldwide.
How does Maris Subsea ensure personnel competence?
Our proprietary competence framework aligns with IOGP and IMCA guidelines, with regular assessments to maintain standards.
Where are Maris Subsea Subsea's operational bases?
We operate from headquarters in Aberdeen and a core base in Forres, UK, supporting global energy projects.
What types of personnel do you supply?
We provide client representatives, engineers, auditors, ROV operators, and diving specialists for subsea operations.
Are Maris Subsea Subsea personnel IMCA-certified?
As IMCA members, our competence framework aligns with their guidelines for offshore personnel standards.
