Contact Us
E-mail: post@tnsdc.no
Business and postal address:
Hafstadvegen 21
6800 Førde, Norway
VAT. 922 122 733
Gjermund Johannessen
Position: CEO /Managing Director
About: Mr Johannessen has had a career of over 25 years as a ship designer and naval architect. He believes that the best value solution is always the most energy efficient one, a mantra he takes together with an unyielding commitment to a safety first and forward looking approach to vessel design and engineering. The success of this philosophy is borne out by his large book of returning customers.
E-mail: gj@tnsdc.no
Telephone: +47 986 22 383
Hans Kristian Dyrli
Position: Manager Project Development
About: Mr. Dyrli has almost 25 years of experience in project development and has been involved in about 100 successful new building projects and major re-builds. Since 2014 he has had a special focus on green and emerging technologies and has been deeply involved in the development of more than 30 hybrid and plug-in hybrid projects..
E-mail: hkd@tnsdc.no
Telephone: +47 918 54 586
Stian Holsen
Position: Technical Manager
About: Mr. Holsen has more than ten years of experience in the oil and gas industry, before entering the marine industry eight years ago. With a high focus on energy efficiency and new technical solutions, he has been part of the development and project execution of a large number of new buildings and refits at Norwegian Ship Design since 2019.
E-mail: sh@tnsdc.no
Telephone: +47 905 81 126
Daniel Viken Sandnes
Position: Project Execution Manager
About: Mr. Sandnes has had a career of almost 20 years as a ship designer and naval architect. Since 2012, he has been involved in numerous, successful newbuildings and conversion projects as Project Manager. His expertise covers project execution, design coordination while working closely with clients, shipyards, suppliers, classification societies and Authorities.
E-mail: dvs@tnsdc.no
Telephone: +47 908 49 872