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Our Services.

Talk to our specialists:

Dr Daniela Benites

Director of Analysis and Consulting
( BEng, MSc, Ph.D )

Technical Due Diligence

Independent offshore engineering due diligence supporting developers, investors, insurers and lenders. We review FEED packages, design, fabrication and installation strategies, schedules, budgets and key technical risks — delivering clear, evidence-based insight to support approvals and investment decisions.

  • Design, fabrication and installation review
  • Technical risk and constraint assessment
  • Schedule and cost exposure evaluation
  • Independent engineering opinion
Technical Due Diligence - Tadek Ocean Engineering

FEED Studies & Optioneering

Front-end engineering and development optioneering to evaluate offshore concepts and development pathways. We assess floaters, moorings, cables, installation feasibility and operational constraints to balance risk, performance and cost before detailed design.

  • Concept evaluation and optioneering
  • Floater, mooring and cable selection
  • Installation feasibility assessment
  • Early-stage risk and cost drivers

Field Development Advisory

End-to-end offshore field development advisory supporting concept selection, system definition and early engineering. We help projects define practical development strategies covering floaters, moorings, cables and installation approaches.

  • Field development strategy
  • Floater, mooring system and station-keeping selection
  • Cable routing and export strategy
  • Installation and execution planning

Owner’s Engineering

Independent owner’s engineering support through FEED, design development and execution phases. We protect technical and commercial outcomes through vessel suitability reviews, DP capability assessments, analysis verification and integrity assurance.

  • Vessel suitability and DP reviews
  • Analysis and design verification
  • Mooring and subsea integrity checks
  • Asset life-extension support

Forensic Engineering & Expert Witness

Specialist forensic engineering and expert witness support for offshore disputes and incidents. We perform root-cause analysis, failure reconstruction and numerical modelling to provide robust technical evidence.

  • Failure investigation and reconstruction
  • Root-cause and causation analysis
  • Numerical modelling of failure scenarios
  • Expert witness support

Risk Assessment & Assurance

Technical risk assessment and assurance for offshore projects. We deliver HAZID/HAZOP workshops, technology qualification studies and operational readiness reviews to identify hazards and define effective mitigation.

  • HAZID / HAZOP facilitation
  • Technology qualification support
  • Operational readiness reviews
  • Risk mitigation strategies

Software Capabilities

Design

Solidworks
Rhinoceros
Autodesk Inventor
AutoCad

Hydrostatic & Hydrodynamic Analysis

Wamit
Ansys part of Synopsys
Orcawave
Orcaflex
Hydrostar
Moses
Maxsurf

Cable Analysis

Sesam Helica
Sintef

Structural Analysis

Ansys
Femap

CFD

Open FOAM

Weather Downtime

Forecoast

Data Processing

Ptc Mathcad
Python
Microsoft Visual Basic for Applications
Matlab

Why Choose TADEK Advisory & FEED?

TADEK delivers independent offshore advisory and front-end engineering grounded in real offshore engineering and operational experience. Our guidance is clear, evidence-based and focused on enabling confident decision-making.

Independent & objective: Unbiased advice trusted by developers, investors, insurers and legal teams

Deep technical capability: Naval architecture, hydrodynamics, structural and installation expertise under one roof

Offshore-informed judgement: Advice shaped by real execution constraints, not theory alone

Actionable outcomes: Clear recommendations that support decisions, approvals and dispute resolution

Why Choose TADEK Advisory & FEED?

TADEK delivers independent offshore advisory and front-end engineering grounded in real offshore engineering and operational experience. Our guidance is clear, evidence-based and focused on enabling confident decision-making.

Independent & objective: Unbiased advice trusted by developers, investors, insurers and legal teams

Deep technical capability: Naval architecture, hydrodynamics, structural and installation expertise under one roof

Offshore-informed judgement: Advice shaped by real execution constraints, not theory alone

Actionable outcomes: Clear recommendations that support decisions, approvals and dispute resolution

Proven Offshore Advisory and FEED Track Record

Advisory and consulting projects delivered

Offshore prototype and technology validation projects supported

Offshore wind and marine renewable energy projects delivered

Use TADEK Advisory & FEED When You Need:

  • Independent, evidence-based offshore engineering guidance
  • Clear assessment of design, installation, risk and feasibility
  • Early-stage advice on viable development concepts
  • Due diligence for investors, insurers, developers or legal teams
  • Expert support to resolve failures or disputes

Use TADEK Advisory & FEED When You Need:

  • Independent, evidence-based offshore engineering guidance
  • Clear assessment of design, installation, risk and feasibility
  • Early-stage advice on viable development concepts
  • Due diligence for investors, insurers, developers or legal teams
  • Expert support to resolve failures or disputes

Case Studies.

Talk to our specialists.

Dr Daniela Benites

Director of Analysis and Consulting
( BEng, MSc, Ph.D )

Explore our full suite of offshore engineering services.