Cossette
Cossette is a fully-integrated marketing communications agency with a leading role in Canada.
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Latest News
Aug. 19, 2026
SEEBURGER Launches Humorous "Love Your Integration" Campaign
The centerpiece of the campaign, created by SEEBURGER’s U.S. agency of record The MX Group (MX) in Burr Ridge, IL
Aug. 19, 2026
SixTwentySix Welcomes Jimmy Tatro as Commercial Director
A versatile creative, Tatro is a writer, director, producer and actor who’s known for his distinct comedic perspective and work across digital media