He served as the president of the National Council, which is the most powerful elected position in Monaco,[1] between 22 February 2018 and 23 October 2022.

[4] Following his departure from SBM, Valeri founded Monaco-based communications group PROMOCOM.

[4] After twenty-one years as Deputy Chairman (1988–2009), Valeri resigned from his position and entered public service.

[4] Outside of politics, Valeri serves on the board of directors for the Prince Albert II of Monaco Foundation.

[7] On 25 January 2013 Valeri's French country home in Peille was damaged by an arsonist.