Katie Grosvenor, who has been serving as Chief Marketing Officer at GroupM UK, is stepping down from her position after more than three impactful years with the organisation.
Known for her strategic vision and leadership across marketing and communications, Katie played a key role in shaping the GroupM brand during a transformative period for the advertising and media industry.
In a reflective LinkedIn post, Katie shared, “After three years at GroupM, it’s time for something new. I’ve been incredibly lucky to work with some of the best, and I have no doubt that brilliant things are ahead for them as WPP Media.”
During her tenure, Katie worked across a dynamic mix of sectors—partnering with global brands, start-ups, and scale-ups. Her contributions spanned growth strategies, community building, tech transformation, and operational excellence, all while championing the value of advertising as a force for positive change.
“I’ve had the pleasure of working with market-leading global brands, start-ups, scale-ups and agencies—helping to grow businesses, develop communities, transform technology and operational practices, as well as advocating advertising’s positive role in societal change,” she added.
While Katie has not yet revealed her next move, her departure signals the close of an influential chapter at GroupM UK. Her legacy is marked by collaboration, innovation, and a consistent push toward meaningful progress in the media and marketing space.
As the industry watches her next step with keen interest, Grosvenor’s track record positions her to continue making significant contributions wherever she lands next.
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