What departments does ClassNK - Nippon Kaiji Kyokai have?

ClassNK - Nippon Kaiji Kyokai has employees across 7 departments including Information Technology, Business, Operations, Engineering, Education.

What is the largest department at ClassNK - Nippon Kaiji Kyokai?

The largest department at ClassNK - Nippon Kaiji Kyokai is Engineering with 2 employees.

Where are ClassNK - Nippon Kaiji Kyokai employees located globally?

ClassNK - Nippon Kaiji Kyokai has employees across 7 continents and 45 countries including Ghana, Morocco, Egypt, South Africa, Turkey.

How has ClassNK - Nippon Kaiji Kyokai's team size changed over time?

ClassNK - Nippon Kaiji Kyokai's team has grown from approximately 290 to 315 employees based on available data.

ClassNK - Nippon Kaiji Kyokai Employee Directory

Maritime TransportationTokio, Japan501-1000 Employees

ClassNK, founded in 1899, is a ship classification society based in Tokyo, Japan, focused on safer and cleaner seas. It conducts surveys and classifications of ships and marine structures under its own rules and issues statutory certifications on behalf of more than 100 flag states. The organization also provides management-system certifications aligned with ISO and other international standards, and actively supports digitalization and decarbonization in the maritime industry.

With a global footprint through 130 exclusive surveyor offices, it offers 24/7 client support to a worldwide base of ship owners and operators. Its reach is evidenced by about 280 million gross tons on its register, representing roughly 20% of the world’s merchant fleet. A notable recent development is the world-first Approval in Principle for an ammonia-fuelled panamax bulk carrier announced at Sea Japan 2026 by ClassNK Consulting Service Co.

ClassNK - Nippon Kaiji Kyokai Global Highlights

Asia
224

Japan
86
India
23
Singapore
19
China
19
Turkey
14
Philippines
13
Indonesia
13
Malaysia
12
Viet Nam
9
United Arab Emirates
5
Saudi Arabia
3
Sri Lanka
3
Russian Federation
2
Thailand
2
Oman
1

Europe
40

Greece
10
Norway
7
Italy
4
Spain
4
Denmark
4
United Kingdom Of Great Britain And Northern Ireland
3
Germany
2
Portugal
1
Romania
1
Belgium
1
Netherlands
1
Finland
1
France
1

North America
19

United States Of America
13
Panama
4
Canada
1
Mexico
1

South America
13

Brazil
5
Argentina
4
Paraguay
2
Chile
2

Africa
9

Ghana
3
Morocco
3
Egypt
2
South Africa
1

Oceania
9

Australia
6
New Zealand
3

ClassNK - Nippon Kaiji Kyokai's Leadership

N. K.
Managing Director
Mobile Phone
Email
T. K.
Managing Director
Mobile Phone
Email
A. S.
Technical Manager
Mobile Phone
Email
P. B.
Manager
Mobile Phone
Email
S. F. A.
General Manager
Mobile Phone
Email
N. G.
General Manager Of Business
Mobile Phone
Email
S. W.
Section Leader, Classnk Marine Ghg Certification Dept. Dcs Section
Mobile Phone
Email
A. U.
General Manager
Mobile Phone
Email

ClassNK - Nippon Kaiji Kyokai Employee Metrics

100%

50%

0%

2026

2025

Accounting
Administrative
Business
Supply Chain
Community & Social Services
Other

Contact profiles from ClassNK - Nippon Kaiji Kyokai

Name

Title

Contact

Location

Last Update

M. P.
Marine Surveyor
Mobile Phone
Email
Australia, Western Australia
Apr 16, 2026
E. Z.
Marine Engineering
Mobile Phone
Email
Ghana
Aug 01, 2026
R. A.
Class Surveyor
Mobile Phone
Email
Oct 17, 2024
M. R.
Marine Surveyor
Mobile Phone
Email
Singapore
Jul 09, 2026
S. H.
Classification Society
Mobile Phone
Email
China, Jiangsu
Aug 30, 2026
S. T.
マネージャー
Mobile Phone
Email
Japan, Tokyo
Jun 01, 2026
A. M.
Business Development
Mobile Phone
Email
Japan
Aug 29, 2026
N. I.
Surveyor
Mobile Phone
Email
Turkey
May 29, 2026
N. S.
General Manager, Ship Management Systems Department
Mobile Phone
Email
Japan
Jul 08, 2026
T. B. I. M.
Ship Surveyor (new Building & Ships-In-Service) / Ism-Isps Auditor / Mlc Inspector
Mobile Phone
Email
Jun 27, 2026

Frequently Asked Questions

What is ClassNK - Nippon Kaiji Kyokai known for?

ClassNK - Nippon Kaiji Kyokai was founded in 1899 and operates in the Maritime Transportation industry. You can contact ClassNK - Nippon Kaiji Kyokai's main corporate office by phone at

+1-713-655-****

. Explore ClassNK - Nippon Kaiji Kyokai's company overview page for more information.

What is ClassNK - Nippon Kaiji Kyokai's most common email format?

ClassNK - Nippon Kaiji Kyokai employees' email format typically follows the pattern of First.Last@classnk.or.jp. Trying to find reliable and up-to-date employee contact data? Find more ClassNK - Nippon Kaiji Kyokai email formats with LeadIQ.

How many employees does ClassNK - Nippon Kaiji Kyokai have currently?

ClassNK - Nippon Kaiji Kyokai has approximately 527 employees as of August 2026. These team members are located across 6 continents, including Asia, Europe and North America.

Who are ClassNK - Nippon Kaiji Kyokai's key employees and leadership?

As of August 2026, ClassNK - Nippon Kaiji Kyokai's key employees include:

Managing Director: N. K.
Managing Director: T. K.
Technical Manager: A. S.
Manager: P. B.
General Manager: S. F. A.

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ClassNK - Nippon Kaiji Kyokai Employee Directory

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