Change

Change is a marketing and advertising agency founded by Yves Salesses and Patrick Mercier in Paris.

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Change is a new agency of 90 employees founded by Yves Salesses and Patrick Mercier. Change is dedicated to the restarting of brands and operates in all communication jobs to do so (advertising, digital, shopper marketing, PR ...).

Latest News

Aug. 06, 2026

In-House Creative Explored At 2026 BRAND-SIDE Conference

The two-day conference features sessions for both experienced in-house leaders and those new to working at a brand

Aug. 05, 2026

The Hidden Opponent Enters its Next Chapter with the Promotion of Leeann Passaro as Executive Director

In the role, Passaro will guide The Hidden Opponent’s next phase of growth, helping scale its impact while strengthening the programs