Featured Core activity
Offshore Project Management
End-to-end project management for offshore oil and gas operations, from planning to commissioning.
Read moreMarine engineering & offshore operations
Engineering the Future of Offshore Energy
Delivering world-class marine engineering and offshore project management solutions across Asia, Europe, the Middle East, and the Americas. Our commitment to excellence, innovation, and safety drives every project we undertake.
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Years experience
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Projects completed
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Countries served
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Experts worldwide
Who we are
Neo Mira Engineering a globally recognized leader in offshore oil and gas operations, delivering world-class marine engineering and offshore project management solutions. With a presence across Asia, Europe, the Middle East, and the Americas, we provide reliable, efficient, and sustainable solutions tailored to the unique needs of our clients worldwide.
About our leader
Director Tae Donghae
Chief Executive Officer
Director Park Jihoon leads Tae Donghae with a clear vision: to be the most trusted partner in offshore oil and gas operations worldwide. With over two decades of experience in marine engineering and offshore project management, he has guided the company through some of the most complex maritime projects in the industry. Under his leadership, Tae Donghae has expanded its global footprint across four continents while maintaining an unwavering commitment to safety, innovation, a...
Industry leader
Recognized globally for engineering excellence
Safety first
Zero-incident culture across all operations
Global reach
Operations spanning 40+ countries
Innovation
Pioneering sustainable solutions
What we do
Our activities
Comprehensive offshore engineering solutions tailored to the most demanding project requirements.
Featured 
Featured Core activity
Marine Engineering
Design, operation, maintenance, and repair of mechanical, electrical, and propulsion systems for ships and offshore platforms.
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Featured Core activity
Oil Rig Operations & Maintenance
Comprehensive oil and gas rig operation, maintenance, and repair services.
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Specialist service
Offshore Support Services
Vessel logistics, crew transfer, supply chain management, and emergency response for offshore platforms.
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Featured Core activity
Subsea & Deep-Water Services
Subsea inspection, ROV operations, underwater welding, pipeline installation, and deep-water construction.
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Specialist service
Safety & Compliance Consulting
Safety audits, risk assessments, regulatory compliance, and emergency response planning for offshore operations.
Read moreOur assets
Our fleet
State-of-the-art vessels engineered for the most demanding offshore operations.
TDH Vanguard
Our flagship heavy-lift vessel equipped with advanced crane systems capable of handling the most complex offshore installations and decommissioning projects.
12,000tLift capacity
300mWater depth
DP3Positioning
2024Year built
TDH Abyss
Advanced subsea construction vessel featuring dual ROV systems, dynamic positioning, and specialized pipe-laying capabilities for deep-water operations.
3,000mMax depth
DualROV systems
DP2Positioning
400Personnel
TDH Aeolus
Purpose-built wind turbine installation vessel with industry-leading crane capacity and deck space for next-generation offshore wind farm construction.
3,000tCrane capacity
15mSpud length
12Turbines / week
ZeroEmission target
Corporate story
Watch our story
Client testimonials
Trusted worldwide
"Tae Donghae has been an exceptional partner for our offshore operations. Their project management team consistently delivers on time and within budget, while maintaining the highest safety standards. Their understanding of the oil and gas industry is unmatched."
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Robert Thompson
VP of Offshore Operations, Cabot Oil and Gas Corporation
"Outstanding engineering solutions for our deep-water drilling platform. Tae Donghae's marine engineering team designed and implemented systems that significantly improved our operational efficiency. Their expertise in mechanical and propulsion systems is world-class."
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Sarah Mitchell
Operations Director, Atlantic Offshore Energy
"We've worked with Tae Donghae on multiple rig maintenance projects. Their team's ability to coordinate complex engineering tasks while minimizing downtime is remarkable. They truly understand the urgency of offshore oil and gas operations."
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David O'Brien
Project Manager, North Sea Petroleum Ltd
"태동해와의 협력은 우리 해양 프로젝트에 있어 전환점이었습니다. 프로젝트 관리 능력과 안전 준수는 업계 최고 수준입니다. 원유 및 가스 rigs의 설계, 운영, 유지보수에 있어서 탁월한 전문성을 보여주셨습니다."
박
박지민
대표이사, 한국석유개발 services
"태동해의 해양 엔지니어링 서비스는 기계, 전기, 추진 시스템의 설계와 유지보수에 있어서 타의 추종을 불허합니다. 국제 해양 규정 준수와 안전 기록이 정말 인상적입니다."
김
김수진
해양 엔지니어링 이사, 동해에너지솔루션
"아시아 지역에서의 해양 및 오프쇼어 프로젝트 관리에 있어서 태동해는 최고의 파트너입니다. 프로젝트 일정과 예산 관리, 엔지니어 및 공급업체 조율 능력이 뛰어납니다."
이
이현수
프로젝트 매니저, 아시아해양프로젝트
Trusted by industry leaders
Cabot Oil & Gas
Petrobras
Shell
TotalEnergies
BP
ExxonMobil