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Marinetek Group

Concrete pontoons, breakwaters and turnkey marina projects for marina operators and developers worldwide

Helsinki, FinlandFounded 1989marinetek.netWebsite technologies

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Highlights

  • New on EvolcAdded 2026-10-28

About Marinetek Group

Marinetek Group designs, manufactures and installs marinas and floating structures, including concrete pontoons, breakwaters and marina equipment. Its services cover planning, design, manufacturing, installation, project management, supervision, modernisation and after-sales support.

Customers are marina operators and developers. The company sells complete turnkey marina projects as well as individual services, such as design, engineering or installation supervision, for a single project phase.

Marinetek was founded in 1994 by Ilkka Seppälä and Markku Rantanen; the Finnish parent entity, Marinetek Group Oy, is registered in Helsinki with a 1989 founding date. The company reports more than 2,500 marina projects completed in more than 45 countries, with subsidiaries including Marinetek Adriatic in Croatia (founded 2005) and Marinetek North America (founded 2008). CapMan, a Nordic private equity house, invested in the group in 2021. In December 2025 Karri Kaitue became Executive Chairman and CEO.

Product: Concrete marina pontoons, breakwaters, marina equipment and turnkey marina projects including design, installation and after-sales service.

Jobs at Marinetek Group

No open positions listed right now.

Leadership

  • Ilkka Seppälä · Founder
    Source: company website
  • Markku Rantanen · Founder
    Source: company website
  • Karri Kaitue · Executive Chairman and Chief Executive Officer
    Source: company website
  • Antton Boman · Chief Financial Officer
    Source: company website
  • Valtteri Vauramo · Managing Director of Central and Northern Europe (CNE); Chief Commercial and Technical Officer
    Source: company website

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