Cyclos II, III - and now IV?

The "Cyclos Yachting" website mentions that Cyclos IV is planned, but doesnt give any clues about her level of progress.
http://www.cyclos-yachting.com/

Does anyone know where she will be built, or who is designing her?
An obvious guess is that Royal Huisman might be involved (they built II and III), though I havnt seen anything myself.
Thanks.