Pierre-Louis Colin is a communication and political strategy consultant. For over twenty years, he has accompanied politicians, business leaders, public and private institutions, for their communication needs.

A former member of ministerial cabinets, founder of the public communication agency 4 août, adviser to the government of Monaco, he has also written, as part of his duty, several essays and speeches, many addressing the cultural and industrial sectors.

Among the films he has accompanied include the Intouchables by Eric Toledano and Olivier Nakache, Yves Saint Laurent by Jalil Lespert, Based on a True Story by Roman Polanski, Happening by Audrey Diwan, and more.