• VEC-41 computer system
  • Mushroom filling doors
  • Airhandling unit mushroom growing
  • White button Mushrooms
  • Airhandling units phase-2/3 tunnels
  • Picking platform
  • Mushroom growing racks
  • Mushroom doors
  • Airhandling phase-1 bunkers

Welcome at Dalsem Mushroom Projects BV


Dalsem Mushroom Projects BV is part of the Dalsem group, an organisation which is world wide one of the leaders in the realisation of horticultural and mushroom projects. A family based company, established in 1932 with it’s head office located in Den Hoorn, in the famous agricultural region “Westland” near Rotterdam.

Dalsem Mushroom Projects is a fully independent subsidiary and located in Horst, the heart of the Dutch mushroom industry.

Please feel free to browse through our website for more background and detailed information of our company and our products and services.


In 2012/2013 Dalsem supplied equipment for 11 Phase 2/3 Tunnels of 200 Tons to Aojite Mushrooms in China.



In collaboration with CommonWealth Investments, Strong Root Capital has acquired Dalsem Mushroom Projects (DMP) from Dalsem Group. With effect from 1 January 2018, it is the new owner of the Horst-based specialist in the development and realisation of high-tech mushroom farms throughout the world.