Shackleton

Advertising group founded in Spain in January 2004 by Pablo Alzugaray and Juan Nonzioli. Part of Accenture Interactive

+34 917 43 44 44

Sep. 16, 2026

As more brands commit and increase creator marketing budgets, thorough due diligence has become critical

Sep. 15, 2026

Leading the region is VML UK, named Europe Agency of the Year after an exceptional run that included two Grand Prix for The KitKat Heist