TECHNICAL, OFFSHORE & MARINE SOLUTIONS
Technical expertise, offshore resources and specialist partners in one delivery model.
Lean delivery across six areas: engineering, field services, marine, subsea, supply and brokerage.
INTEGRATED ARCHITECTURE
INTEGRATED TECHNICAL SERVICES & DELIVERY ARCHITECTURE
Onshore PMO, supply yards, offshore fleet and subsea infrastructure connected through THIEN AN.
Illustrative partner workflow; verify ownership, certification and operating limits per project.
CAPABILITY CATALOG
SIX CORE CAPABILITY DOMAINS
Explore technical packages, offshore support and commercial options for your requirements.

Engineering & project services
From scope definition to execution coordination.

Technical services
Practical field support across the asset lifecycle.

Offshore & marine support
Connecting marine resources with operational needs.

Subsea solutions
Subsea inspection, ROV, diving and pipeline support.

Trading, supply & rental
Technical sourcing with commercial flexibility.

Commercial & partner development
A structured bridge between opportunity and expertise.
HOW WE DELIVER
FROM CLIENT NEED TO CLOSE-OUT.
Client need
Understand operational needs and project objectives.
Scope definition
Align scope, interfaces and execution planning.
Partner alignment
Connect suitable specialists, marine resources and suppliers.
Execution coordination
Coordinate execution, resources and progress visibility.
Delivery & close-out
Complete documentation, handover and close-out.
DISCUSS YOUR PROJECT OR RESOURCE NEEDS
From tenders and vessel mobilization to subsea work, THIEN AN provides technical solutions.
Send Service EnquiryTHIEN AN · TECHNICAL SERVICES
LET’S DEFINE YOUR NEXT MOVE.
Tell us about your scope, resources or operational challenge.