Martin Sorrell

Sir Martin Sorrell built WPP plc into the world's largest advertising and PR group by both revenue and staff count. As the longest-serving chief executive of a FTSE 100 company, Sorrell transformed how global brands approach marketing and communications.

His leadership insights come from decades of steering one of the world's most influential media conglomerates through industry upheavals and market expansions. Audiences gain proven strategies for executive leadership and building high-performing teams at scale.