Viva Technology is located at Paris Expo Porte de Versailles - 1 Place de la Porte de Versailles, 75015 Paris, France
Local transport:
Métro Line 12
Tramway T2; T3a
Bus 39; 80
Bicycle Velib (Velib is a bike-sharing service sponsored by the Paris municipality)
There are three stations nearby:
Vélib station n°15049 – 2 Rue Ernest Renan
Vélib station n°15107 – 42, Boulevard Victor
Vélib station n°15061 – 12, Square Desnouettes
More info at https://vivatechnology.com/plan-your-trip/