
Sid Lee
Sid Lee is a creative services firm with 600 professionals working globally from offices in Montreal, New York, Paris, LA and Toronto.
+1 514-282-2200
Sid Lee is a creative services firm with 900 professionals working globally from offices in Montreal, New York, Paris, LA and Toronto. We create transformative consumer experiences for brands – across all contact points – leveraging true interdisciplinary collaboration. Rooted in strategic thinking, we offer what we call commercial creativity services in the fields of branding, digital and social marketing, advertising, analytics, architecture and retail design, branded content and entertainment.
Named “Agency of the Year” four times since 2009, our company has earned a global reputation for its progressive work and the solid results it achieved for top-tier clients.
Sid Lee is also the creator and curator of C2 Montréal, one of the largest innovation events in the world with an attendance of more than 6,000 executives from more than 30 countries. The three-day program encompasses talks, workshops, exhibitions, networking, themed venues and festivities. This immersive conference explores the potent transformative power found at the intersection of commerce and creativity.
Latest News
Jun. 05, 2026
Ad of the Day | Meet Boston Says "Welcome World" in New Campaign by Allen & Gerritsen
In a new campaign by Allen & Gerritsen (A&G), Meet Boston positions itself as a welcoming, world-class destination defined by energy and global connection
Jun. 05, 2026
Seattle Just did Something Even Aliens Couldn't Pull Off
The line runs across the I-90 floating bridge, making it the first light rail system built on a floating bridge anywhere in the world
