About Roxtec

The ingenious innovation from Karlskrona, Sweden, the MultidiameterTM, has established Roxtec as a global leader in sealing solutions for cable and pipe transits. The modular and scalable solutions are used in a multitude of industries and the transits are designed for environments with multiple performance requirements – on land, at sea and underground. For many customers, Roxtec's solutions are crucial in guaranteeing operation and safety. Roxtec is currently present in roughly 80 markets. The company is organized in three business areas; Marine & Offshore, Power & Process Industries and Industry & Infrastructure. This is to meet customers in, for example, energy, infrastructure, manufacturing, and process industries.

  • Head Office

    : Karlskrona

  • Chairman

    : Hans Stråberg

Significant events 2023

Another record year, both financially and for recruitment.

Group sustainability goals set.

Waterjet cutting business acquired in Ronneby.

“We at Roxtec like to do business, and the current tensions are obstructing this in various ways. Business builds trust and increases our tolerance – it shouldn’t be a means of punishment, with tariffs and local taxes and the imposition of local manufacturing. It goes against the entire concept of free trade, and the customer is penalized through inferior products at a higher price.”

Magnus Holmberg

CEO, Roxtec

SEK 3,063 M

Net Sales






In Companies with 90%, Mellby Gårds share is >90%