CDEF HOLDING

The abbreviation C.D.E.F. is Spanish for ‘Cada día es una fiesta’: everyday should be a celebration! This credo requires an attitude to start everyday with a healthy dose of playful curiosity.

Ronald van den Hoff

Founding father of Society 3.0 & serial entrepreneur

Everyday is a celebration!

OUR BRANDS

Seats2meet.com

Work together, find relevant people, events and locations.

Society 3.0

A new order is presenting itself. It may still be an undercurrent, but maybe that is the best way to grow.

Cyberdigma

A hospitality tech company that creates Human centered software, to connect, collaborate and grow.