I studied at the Hotelschool The Hague, International University of Hospitality management and I am since 1985 serial entrepreneur.
Before becomming an entrepreneur I held various senior management positions in the travel & hospitality industry.

Besides my activities in the hospitality industry, the world of internet is my world and I have become an enthusiastic and succesfull webtrend strategist. I am a consultant, besides my activities as President of CDEF Holding, for (inter) national hotel chains and other service oriented companies, on the subject of E-commerce, E-communication, innovation, collaboration, business models and organization restructuring. I am also co-CEO of the Mindz.com business socio-network and the disruptive meeting concept Seats2meet.com.

I publish columns in Reed/Elseviers’ Misset Horeca, Kluwers  Acco newspaper and blog on various leading Dutch blogs, like Mindz.com.

My book, Society3.0 will appear shortly.

Finally I am a regular guest lecturer on the Erasmus University, Rotterdam school of Business, the Hotelschool The Hague and other universities in Europe.

I am a well liked key-note speaker on conventions, trend sessions and think-tanks.
My favorite topics as a public speaker are:
Trends & Strategy,
Innovation,
The New-Value Chain,
Blue Ocean Strategy,
Disruptive Business Modelling,
WEB3.0 & Social Media,
Enterprise3.0
Government3.0,
Collaboration3.0,
The Corporate Story Model.
Social Media Strategy.
Co-working/ Nouveau Work.


See the feedback form my audience and reviews on the website Speakonomy.

I am active on a administrative level with Koninklijk Horeca Nederland, the Foundation Copyright & (New) Media and a member of the advisory board of Tempo Team.