Marine Assurance
Independent technical and operational reviews supporting vessel suitability, warranty and acquisition decisions.
De-risks investment and protects project integrity.
01 /Independent Marine & Offshore Consultancy
Complex offshoreoperations, deliveredwith precisionand zero surprises.
Senior DP, conversion and mobilization expertise embedded directly into your project — cutting risk, accelerating decisions and ensuring every offshore operation is executed with surgical accuracy.
Technical Integrity
DP-2 / DP-3 operations to IMCA standard.
Rapid Mobilization
Boots-on-deck within days, worldwide.
Excellence in every knot.
Specialist Service
Marine Assurance & Vessel Assessments
Independent technical and operational reviews supporting vessel acquisition, project suitability, mobilisation readiness and marine warranty requirements.
Vessel Suitability Assessment
Marine Warranty Advisory
Pre-Purchase Vessel Assessment
Mobilisation Readiness Assessment
Client & Charterer Vessel Reviews
Independent Assurance
Objective vessel evaluations for buyers, charterers, insurers and project teams — from suitability to sea-going readiness.
Selected Offshore Expertise
- DP Operations
- W2W Operations
- Vessel Conversion
- Offshore Mobilization
- Marine Advisory
- Project Readiness
Trusted By
Offshore operators & project partners
MO
Major Offshore Operators
Oil & Gas
WE
Wind Energy Developers
Renewables
EC
International EPC Contractors
Engineering
NS
North Sea Vessel Operators
Marine
MS
Leading Marine Survey Groups
Survey
What we deliver
Marine & offshore services
Six focused offerings spanning the offshore lifecycle — from independent assurance through live campaign execution.
DP Operations
Bridge-level DP guidance for close-proximity work, station-keeping and high-stakes offshore execution.
Safer, more confident manoeuvres in critical windows.
Vessel Conversion
Concept-to-execution support for refit, upgrade and reconfiguration of DP-class tonnage.
Faster, cleaner conversions with fewer surprises.
Walk-to-Work
Relative-positioning discipline, gangway-interface assurance and transfer-window optimisation.
Maximised transfer time, minimised stand-by hours.
Mobilization
Yard-floor oversight of equipment integration, sea-fastening and certification chains before sail-away.
Ready-to-work tonnage that sails on schedule.
Offshore Execution
On-site representation across bridge, project and client teams when conditions tighten.
A trusted decision-maker on deck, day and night.
Capability Matrix
The disciplines behind every service
Each engagement draws on the same core toolkit — applied to DP-class vessels, conversion yards and live offshore campaigns.
Discipline
Focus
Typical output
Phase
Dynamic Positioning
FocusStation-keeping, FMEA-aware reviews, bridge-level DP assurance.
Typical outputDP audit & ops guidancePre-ops / LiveConversion Engineering
FocusDeck layout, spread integration and class-aware refit planning.
Typical outputConversion packageYardWalk-to-Work
FocusRelative positioning, gangway interface and transfer-window optimisation.
Typical outputW2W procedure setLiveCampaign Readiness
FocusProcedure reviews, interface mapping and risk-out workshops.
Typical outputReadiness reportPre-mobMobilisation & Sea-fastening
FocusYard-floor oversight of integration, sea-fastening calcs and certification.
Typical outputSail-away sign-offMobilisationOffshore Execution
FocusOn-site representation across bridge, project and client teams.
Typical outputClient rep on deckLive
Selected Projects
Case Studies
Representative offshore engagements — distilled into challenge, solution and outcome.
Vessel Conversion
PSV → Geotechnical Drilling Vessel
DP-2Class Retained
- Challenge
- A DP-class platform supply vessel required reconfiguration into a geotechnical drilling platform — tight schedule, complex deck integration and unproven layout assumptions.
- Solution
- Conceptual conversion support: DP operational review, deck layout optimization, drilling spread integration and offshore readiness across yard and operations interfaces.
- Result
- Conversion concept validated as operationally viable, with a clear execution pathway and de-risked deck arrangement ready for detailed engineering.
DP & W2W Operations
Multi-Vessel DP & W2W Campaign
ZeroDP Incidents
- Challenge
- An offshore client needed independent DP and walk-to-work guidance for a multi-vessel campaign involving close-proximity work, FPSO interfaces and demanding weather windows.
- Solution
- Embedded advisory across planning and execution — operational procedures review, relative positioning guidance, gangway-interface coordination and on-site offshore support.
- Result
- Campaign delivered with consistent positioning performance, high W2W transfer availability and improved coordination between bridge, project and client teams.
Offshore Mobilization
Offshore Spread Mobilization
On-timeSail-away
- Challenge
- A complex offshore spread had to be integrated, sea-fastened and certified across a compressed yard window before a critical sail-away date.
- Solution
- On-site mobilization lead — equipment integration oversight, sea-fastening reviews, interface coordination with crew, surveyors and client representatives.
- Result
- Vessel mobilized and certified on schedule, with the offshore spread ready for immediate campaign execution upon arrival in field.
Track record
Operational footprint
0+
Projects Executed
Offshore campaigns delivered
0+
Years Deep Experience
Offshore & marine operations
0+
Vessel Days
DP & W2W support provided
0/7
Global Support
Marine consultancy access
Client Words
What operators say
Direct feedback from marine, project and operations leads across recent offshore engagements.
Aquitor Marine's independent DP guidance kept our multi-vessel campaign on schedule through genuinely demanding weather windows. Their bridge presence was calm, technically sharp, and immediately integrated with our team.
Henrik Sørensen
Marine Superintendent
Leading European Wind Developer
Reliable advisory exactly when it mattered most. Their on-site presence during W2W transfers gave the offshore crew complete confidence in every transfer window we encountered.
Eleanor Whitcombe
Offshore Operations Director
Major North Sea Contractor
About Aquitor Marine
Offshore expertise, delivered with precision.
Aquitor Marine is a boutique partner to vessel operators, project teams and EPC contractors — built around the people who actually run offshore work.
We sit between the yard, the bridge and the client desk, translating engineering intent into procedures, positioning plans and safe transfer windows.
The result is a smaller, sharper interface: fewer hand-offs, faster decisions and campaigns that close out on schedule.
Operational SupportOffshore ReadinessMarine Execution CapabilityTechnical CoordinationVessel Operations
Track Record
Two decades of offshore execution
20+
Years Offshore Experience
Since 2003
Global
Project Coverage
North Sea & Beyond
Zero
Safety Incidents
LTI Record