Sylvain Maillard (born 28 April 1974) is a French entrepreneur and politician serving as the member of the National Assembly for the 1st constituency of Paris since 2017. A member of La République En Marche! (LREM), his constituency encompasses the 1st, 2nd, 8th and part of the 9th arrondissement. In early October 2021, Maillard was named in the Pandora Papers