JIK-SEA JIK-SEA MARINE SOLUTIONS
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OWNER’S ENGINEERING • MDR • MARINE COORDINATION • OFFSHORE CSR

An execution partner
who understands the offshore field

From MDR and technical review to marine operations and offshore CSR.

Contact Services

What “JIK-SEA” means

JIK-SEA combines JIK (直, “straight / right”) and SEA.
We help offshore projects make decisions that are clear and correct— building evidence in documents, validating in the field, and proving through results.

What we do

From project start to completion, we align approvals · risk · execution from the Owner’s perspective.

MDR & Document Assurance

IFR / IFA / IFC flow, comment·response·managment.

MDR & Document Assurance

IFR / IFA / IFC approval flow with disciplined comment–action–close-out tracking.

Risk-based Technical Review

Critical assumptions, calculations, and procedures verified against real execution conditions.

Marine Coordination & CSR

Marine coordination and owner-side site presence to keep decisions and execution moving.

Company snapshot

Legal entity
JIK-SEA MARINE SOLUTIONS CO.,LTD
Brand
JIK-SEA MARINE SOLUTIONS
Founded
0 Nov.18
Business areas
Offshore Wind · Marine Construction · Owner’s Engineering
Core services
MDR · Technical Review · Marine Coordination · Offshore CSR/Survey
Website
www.jik-sea.com

Goals & principles

Goal

Connect local regulations and international standards into a system that works on site

  • Run MDR based on IFR/IFA/IFC approval flows
  • Technical review and comment based on DNV and other international standards
  • Consider lifting and equipment safety frameworks (e.g., LOLER/PUWER)
  • Marine ops coordination and owner-side field support

Principles

Prioritize evidence you can stand behind and field verification.

  • Track Issue → Action → Close-out (evidence-first)
  • Clarify approve / hold / conditional-approve criteria in writing
  • Control interface consistency (Owner–EPC–contractors–vendors)
  • Maintain records ready for audit / insurance / MWS verification

Milestones

Expanded through field execution and verification systems.

0
Corporation Founded
Launched as a specialist service provider in marine and wind sectors
0
Marine coordination / O&M mindset applied
Strengthened marine coordination systems and O&M-oriented field application
0
Construction management capability strengthened
Expanded execution management scope through Korean offshore wind field participation
0
Ørsted Incheon project: pre-survey activities & geophysical/geotechnical survey (guide vessel)
Expanded experience based on contractor-side site management for pre-survey scope

Organization

Deploy only what’s needed—lightweight, precise—by project phase.

Technical

  • Civil Construction & Engineering
  • NVQ Construction Manager
  • Marine Surveyor
  • Industrial Dive Technician (IMCA / KBA)
  • DNV Lifting Supervisor

MDR / Document Control

  • Build MDR and manage the document ecosystem
  • Manage approvals, comments, evidence, and interface consistency
  • Track comment → action → close-out

Marine Coordination (MCC)

  • Vessel, work-front, and stakeholder coordination
  • Minimize offshore installation operational risk
  • Schedule and resource management (as required)

Offshore CSR

  • Owner-side site representation (quality, records, decision support)
  • Offshore activity witnessing and execution verification
  • Connect site issues into the document system immediately

Why JIK-SEA

In complex offshore works, what matters is not “more documents,” but a decision-ready system.

Execution-driven

Align documents, schedule, and quality around how work is executed offshore.

Evidence-ready

Prepare evidence structures ready for audit, assurance, and verification.

Interface control

Control interfaces between Owner–EPC–contractors–vendors with document and field criteria.