Press and News

Press and News

John PERSENDA interview on the bio-waste management, by the APVF

John PERSENDA explains the key issues of bio-waste management in small towns of France, during this interview given to the APVF, partner of the SPHERE group.   Regarding the new challenge of sorting at source and collecting bio-waste, the SPHERE group which have...

PTL SPHERE Group will be at Salon des Maires

PTL SPHERE Group will be at the Salon des Maires 2021 in Paris. During this event, we are organizing a meeting DÉFI COMPOST on the theme of sorting and collecting bio-waste. Come and attend our meeting by downloading our invitation Tuesday November 16th at 2:30 p.m,in...

John PERSENDA conquers the Big Bang 2021

John PERSENDA was selected among many candidates for the 7th edition of Bpifrance Inno Generation, for a stand-up on the Big Bang 2021 stage at the AccorHotels Arena, Paris. The BIG 2021 is the largest business gathering in Europe organized by Bpifrance. This whole...

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