
Shackleton
Advertising group founded in Spain in January 2004 by Pablo Alzugaray and Juan Nonzioli. Part of Accenture Interactive
+34 917 43 44 44
Advertising group founded in Spain in January 2004 by Pablo Alzugaray and Juan Nonzioli. After sixteen years, with offices in Madrid, Barcelona and Santiago de Chile and a staff of over 180 people, in 2019 it joined Accenture Interactive. It currently works for brands such as: ABANCA, AENA, Correos, Coty, Obra Social La Caixa, Prisa Noticias (El País, Cinco Días, etc.), Prisa Radio (Cadena Ser, Los 40, Máxima FM, Dial), Titanlux, Viña Esmeralda, Renfe, Sony Pictures, Uber. Its work has been recognised with honours at festivals such as Cannes, El Sol, Eficacia, CdeC, Premios Ondas, D&AD, the Echo Awards, and the John Caples Awards. For several consecutive years Shackleton has been named "Agency of the Year" at El Sol, and for three consecutive years at Cannes Direct Lions. It has received two Echo Diamond Awards, a Best in Show, a Gran Premio Eficacia, and a Grand Prix at Cannes Lions.
Latest News
Oct. 02, 2026
We Are Social Introduces new Creator Marketing Model to Combat Outdated Influencer Approaches
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