Advertising & Marketing St Pierre Launches 1st Mass Media Campaign in U.S. by Lila Hernandez February 7, 2025 by Lila Hernandez February 7, 2025 St Pierre Brioche Brand Launches 1st Mass Media Campaign in U.S. St Pierre, the beloved brioche brand, is making waves in the U.S. market with its first-ever mass media campaign.… FacebookTwitterLinkedinTelegramEmail