Grey Colombia
Famously Effective Since 1917
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Apr. 20, 2021
#EarthIsSaying Is An Initiative Supported By Greenpeace That Seeks To Give Planet Earth Its Own Voice
Without any human intervention
Latest News
Jul. 22, 2026
Havas Strengthens Experiential Marketing Arm, Havas Play, Across Benelux with Acquisition of Dutch Agency SportVibes
Founded in 2003, SportVibes has extensive experience creating connections between fans
Jul. 22, 2026
World Cup Ads Don't Rely on Beckham or Messi as Much as Marketers Think
The stars feature in fewer than 1 in 10 ads, but their presence boosts long-term effectiveness