Effective March 27, 2026, Takeshi Sano, in his first address as leader of Dentsu Group, emphasised the need to translate strategy into measurable outcomes, positioning execution as the key differentiator in an increasingly AI-driven marketing and business landscape.
Sano outlined plans to accelerate transformation by integrating creativity, media, data, and technology, while also streamlining global structures to enable faster decision-making and stronger global alignment. The strategy reflects how large marketing and communications groups are restructuring to become more integrated, data-led, and technology-driven, rather than operating in siloed agency models.
As AI continues to reshape marketing, agencies are increasingly competing on execution speed, measurable performance, and integrated capabilities, rather than just creative output. This shift is pushing global networks to simplify structures, align teams globally, and focus on outcome-driven client solutions.
In the AI era, execution, integration, and measurable outcomes are becoming more important than strategy alone.
Bottom line: Takeshi Sano’s strategy signals a move toward a more integrated, execution-led, AI-powered marketing model, reflecting the broader transformation happening across the global agency industry.
