OUR VISION

A future full of new discoveries wherechildren’s curiosity knows no bounds.

OUR MISSION

Pioneering the discovery of new frontierswith those who care about our planet.
1OUR VALUES
On-site expertise
Responding with flexibility, precision, andcare in any environment or situation.
Empathic collaboration
Understanding the objective of the operation,and committing together to achieve it.
Eagerness to improve
Building upon existing skills and knowledge tocontinually evolve and elevate our capabilities.
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Services

RESEARCH
Operate and manage research
vessels, submersibles, andobservation systems
to support scientific research

CONSTRUCTION
Dispatch crews and ROV
operators to assist with
offshore construction work,
such as wind farm

EDUCATION
Use our experience andknowledge to provide the next
generation of marine education
opportunities
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Vessel Operation

Utilizing our deep knowledge of the ocean and advanced operational technology,
We operate and manage research vessels and training vessels.

STRENGTHS:

Extensive maritime knowledge
Advanced operational skills
Safe operation by Japanese crew of 230
Navigation support provided by shore staff
Technical support, including maintenance

CLIENT:

Japan Agency for Marine-Earth Science and Technology（JAMSTEC）; National research instituteTokyo Metropolitan Oshima Maritime International High School
Salvage / Construction company
Marine geophysical services company

OCCUPATION:

Navigation officer
Engineer / Oiler
Radio operator
Able Seaman
Chef / Steward4Submersibles and Underwater Vehicles Operation

Focusing on submersibles used in deep-sea research, we operate, maintain, improve various submersibles,and develop related equipment by 40 operators.

Manned research submersible
HOV 「Shinkai6500」

Work-class ROVAUV

Observation-class ROV/Mini ROVSTRENGTHS:

Operating ROVs any types / sizes
Flexible repair and maintenance capabilities at sea
Modifications aimed at improving functionality
Design, customization, and development tailored to your needs

5Support for Marine Surveys & Observations

50+ technicians operate and manage marine surveys and observations, such as MCS (Multi-Channel
Seismic Survey), and conduct analysis of all types of marine observation data.

STRENGTHS:

Preliminary investigation for construction in offshore wind power generation
The operation and management of MCS, as well as data analysis
A wealth of experience in operating and managing over 300 OBS
Dispatching of seismic operators, navigators, engineers, and analysts
Capable of accommodating all types of marine observation equipment
Participating in the Japanese Antarctic Research Expedition (JARE) annually

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Provision of technology for marine construction
We dispatch specialists and engineers to marine construction projects
such as offshore wind power generation projects.

OCCUPATION:Navigation officer
Dynamic positioning operator
Engineer / Oiler
Able Seaman
Chef / Steward
ROV operator
Marine Technicians specializing in Observations

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Education

To stimulate children’s curiosity and for the future full of new discoveries.
We use our experience and knowledge to provide the next generation of marine education opportunities.

EXAMPLES:
Operation of training vessel -Tokyo Metropolitan Oshima Maritime International High SchoolOffshore training services -Akita School of Wind and Sea Training CenterTeaching observation techniques to oceanography students-Kobe Ocean-bottom Exploration Center (KOBEC)-

Underwater Drone Piloting Experience -For junior high and elementary school students8

About us
Company name

Nippon Marine Enterprises, Ltd.

President

Masakatsu Yamada

Date Founded

January 31, 1980

Capital50 million yen

Location

14-1, Ogawa-chou, Yokosuka-City, Kanagawa, Japan

Main BusinessResearch vessels, submersibles, and observation systems operation/management,
Support for scientific research, Offshore construction, Marine safety training center

ClientJAMSTEC (Japan Agency for Marine-Earth Science and Technology)
Tokyo Metropolitan(Maritime High School)
Construction/ Salvage/ Research companies, public agencies

Shareholders

NISSUI Corporation, GLOBAL OCEAN DEVELOPMEMT INC.

Number of employees 360 ( 270：Japanese Seafarers ) (as of AUG, 2024)
9Organization
General Shareholder’s Meeting

General Affairs Dept.
Human Resources Producing Dept.

Board of DirectorsPresidentMarine personnel Dept.
Ship Operation Dept.
Vessel Operation
Business Unit

Ship Engineering Dept.
Training Operation Dept.

Underwater
Business Unit

Deep Sea Operation and Engineering Dept.
Technical Service and Promotion Dept.

Scientific ResearchBusiness Unit

Seismic Survey Dept.
Marine Survey Dept.
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Sail towards new discoveries――――

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