Expo.02 - The first Swiss National exhibition in the new millennium, 39 exhibitions and over 13‘500 events made the 3-lakes-region during 159 days the center of Switzerland. Many millions of people visited, from 15.05.2002 to 20.10.2002 the four sites on the lakes of Neuchâtel, Bienne and Murten and were part of this huge and unforgettable happening.

In 2027 the next national exhibition could be realized.

Shortly before the end of Expo.02, the Expo.02 Alumni Association was founded, with the aim of:

> Maintain and deepen the friendly contacts between its members.
> Facilitate contact between members.
> To support projects of future national exhibitions or similar ideas/visions with the appropriate means.

Ralph Ammann is board member and network4events supports the association in the implementation of the association's purpose. Before Ralph Ammann was working as coordinator, organizer and head of project of the 10 years anniversary of Expo.02.

> 02.12.2018 - : Board member of the Expo.02 Alumni Association (Ralph Ammann)
> 01.06.2010 - 30.06.2012: Coordinator, organizer and head of project of the 10 years anniversary (Ralph Ammann)

> Expo.02 Alumni Association