She was previously deputy minister for foreign trade, attractiveness and French nationals abroad in the Barnier government between September and December 2024.

Formerly a member of the Union for a Popular Movement (UMP) then The Republicans (LR), she left the party in 2024.

[1][2] Primas replaced Henri Cuq in the National Assembly in 2010 after his death, representing the 9th constituency of Yvelines from 11 June 2010 to 30 September 2011.

[3] In the Republicans' primaries ahead of the 2017 French presidential election, Primas endorsed François Fillon.

[7] Ahead of the 2022 presidential election, Primas was part of LR candidate Valérie Pécresse's campaign team.