Committed to Engineering Excellence

Z-Subsea is an independent, Subsea Design and Integrity Management consultancy providing full cycle integrated solutions to our oil and gas clients worldwide.

Our full cycle services commence with conceptual definition and continue with detailed design, construction and move into operation up to end of life.

Safe Operation beyond the original design life (life extension) is also of high interest in Z-Subsea. We employ innovative and cost effective approaches in order to maximise our client's safe operation time and to minimise assets shut down and downtime.



Welcome to Z-Subsea


Z-Subsea integrity team have been awarded a contract by PVE Gas in Vietnam to perform Fitness for Service (FFS) assessment and remaining life calcultions of 7 offshore pipelines

Z-Subsea has delivered a 4-day training course on Fitness for Service (FFS) Assessment to API 579-1/ASME FFS-1 in Aberdeen for participants from BP, AMEC Foster/wheeler, ODE and TATA steel

Z-Subsea is awarded a 1 year contract by a major operator in Middle East to provide pipeline ILI data Analysis, Fitness for Service (FFS) assessment, remaining life calculations and repair/remediation.

Z-Subsea delivered 3-day Pipeline Engineering training course in New Orleans in Feb 2017.

Z-Subsea delivered a 5-day pipeline engineering course in Vietnam in November 2016

Z-Subsea integrity manager will train Petronas Engineers on Risked Based Pipeline Integrity Management and Defect Assessment in September 2014 in Miri, Malaysia.





Subsea Design