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Developed and constructed to remain below 500GT, Phi is by far the longest motoryacht in this category, worldwide, based on current Classification rules.

Phi’s hull and superstructure are aluminum. The general concept, exterior design & interior layout is by Cor D. Rover. Her interior design is by Lawson Robb and naval architecture is by Van Oossanen Naval Architects.


“With such a powerful vision, a demand for the absolute highest level of quality available anywhere and such difficult engineering challenges, Royal Huisman were clearly the best partner to build the boat.”


Guy Booth – Owner’s representative and project management