Benjamin-Blaise Griveaux (French pronunciation: [bɛ̃ʒamɛ̃ blɛz ɡʁivo]; born 29 December 1977) is a French politician of La République En Marche! (LREM) who served as Government Spokesman from 2017 to 2019 under Prime Minister Édouard Philippe. From 2017 until 2021, he also served as a member of the National Assembly, representing the 5th constituency of Paris, which encompasses the 3rd and 10th arrondissements.
A former member of the Socialist Party (PS), Griveaux has frequently been described as one of President Emmanuel Macron's closest political allies. He was LREM's candidate for Mayor of Paris in the 2020 municipal election before he withdrew due to a sex scandal and was replaced by Health Minister Agnès Buzyn.
Source : Wikipedia