VINCI Energies invited customers to a dinner reception during Viva Technology fair. €20 were donated to Mécénat Chirurgie Cardiaque for every attendee.
Moreover, a photo challenge was organised on Saturday on the fair: 2€ were donated to Mécénat Chirurgie Cardiaque per photo posted on social media with the hashtags #Heartchallenge and #VINCIEnergies.
