We are a Newcastle Upon Tyne based company with wide knowledge in boat design. BL-Nauticals was established in June 2017 and we are already working with several companies in propulsion drive and boat design. We welcome customers worldwide.


We think green and so should you. Our main goal is to aid boat builders to achieve sustainable product without compromising performance or robustness.

Ben Landgren, the man behind BL-Nauticals


  • 2016-2017 MSc Marine Engineering, Newcastle University, United Kingdom
  • 2013-2014 Erasmus exchange in Southampton Solent University in Yacht Design and Production stream, United Kingdom
  • 2011-2015 BEng ¬†Boat Technology and Design, Kymenlaakso University of Applied Sciences, Finland

Work Experience

  • Mar 2015-Sep 2016, Alamarin-Jet Oy, Design Engineer
  • Jun-Sep 2014, Raumametals Oy, mechanic
  • Apr-Sep 2012 & 2013, OK-Marine Service Oy, mechanic