Javier Campopiano

Chief Creative Officer Americas and Iberia, Leo Constellation

Javier is one of the advertising industry’s most internationally recognized creative leaders. Throughout his career, he has held some of the world’s most influential creative roles, including Worldwide Chief Creative Officer at McCann Worldgroup, Global CCO of McCann, and Global CCO of Grey and WPP Open X for The Coca-Cola Company, following what was widely regarded as the largest pitch win in advertising history.

Before joining Grey, Javier served as Chief Creative Officer at FCB Mexico, following more than four years at Saatchi & Saatchi North America, where he played a pivotal role in transforming the creative reputation of the agency’s flagship New York office.

In 2026, Javier returns to Publicis Groupe as Chief Creative Officer of Leo Constellation Americas & Iberia, where he is responsible for driving creative excellence across two of the network’s most strategic regions. Working closely with market leadership teams, overseeing creative output for international and regional clients, while playing a key role in attracting, developing, and empowering top creative talent. His appointment reflects Leo Constellation’s commitment to placing creativity at the center of business transformation and growth.

His work has been recognized at the world’s leading advertising festivals, earning more than 200 Cannes Lions, including Grand Prix awards in Outdoor and Film, as well as two Titanium Lions.

Beyond Cannes, Javier has received numerous Gold, Silver and Bronze awards from Clio, LIA, ANA, The One Show, D&AD—including the prestigious Black Pencil—El Círculo de Creativos Argentinos, FIAP, El Sol, and El Ojo de Iberoamérica.

A highly respected industry juror, Javier has served as Jury President for the Cannes Lions Outdoor and Titanium categories, as well as President of the OOH Jury at El Círculo de Creativos Argentinos, President of the Film Jury at El Ojo de Iberoamérica, and President of the Writing for Advertising Jury at D&AD. He has also judged at Clio, The New York Festivals, El Sol, Wave, FIAP, El Ojo de Iberoamérica, and Antigua Festival.