Made by shipowners for shipowners.

With the intension of creating scrubber-technology that would be the most futureproof solution for shipowners around the world, our research and development started already back in 2004 as part of the industry-leading shipowner, Thorvald Klaveness Group. Clean Marine was founded as a separate company in 2006.

Nils Høy-Petersen
Nils Høy-PetersenCEO
Mobile: +47 99 21 15 02


Our thorough knowledge of the maritime industry, coupled with Norwegian traditions for being an innovative and quality-driven maritime player and good engineering practice, have been incorporated into the design of our marine scrubbers. Clean Marine is staffed with highly skilled personnel from both the maritime and the process industries. Today we are more than 130 employees. Our Head Quarters are located in Oslo, Norway, with additional offices in Singapore and Houston, Texas, USA. We have dedicated partners in all corners of the globe, bringing us closer to both shipowners and shipbuilders. Our global presence enables us to offer first-hand expertise and equipment needed to install an EGCS on both new and existing ships.


Nanga Partnership L.P. (advised by Smedvig Capital) and AS Atlantis Vest (controlled by Rieber) are the major shareholders in Clean Marine. They are strong and well-reputed investors from inside and outside the maritime industry.

Some of our clients