Anthony Maisonnial

Saint-Étienne

Born and raised in Saint-Étienne, and an all-time fan of his forming club, Maisonnial is a product of Saint-Étienne's youth academy. He made his debut for the Ligue 1 side on 17 December 2016 against Lorient replacing Robert Berič in the 13th minute after keeper Jessy Moulin was sent off in a 2–1 away loss. At the end of the 2017–18 season, Maisonnial did not renew his first professional contract.

Sion

In May 2018, it was announced Maisonnial would join Sion for the 2018–19 season having agreed to a four-year contract. In his first game for Sion, he conceded a goal from over 82 meters. That meant the end of his career at Sion.

Paris FC

In July 2019 Maisonnial was able to terminate his contract with Sion and sign a two-year deal with Paris FC in Ligue 2. After eleven league starts before Christmas in 2019, Maisonnial made way for a back-to-form Vincent Demarconnay and was relegated to the bench. He agreed the termination of his contract on 4 January 2021.

Bourg-en-Bresse

On 5 January 2021, Maisonnial signed with Championnat National side Bourg-en-Bresse, a club with close ties to his agent.

Andrézieux

On 5 July 2022, Maisonnial joined Andrézieux in Championnat National 2.