Jennifer Zierenberg

President & Creative Director

Puerto Rico

Jennifer Zierenberg holds a Master’s degree in Advertising from the Universidad del Sagrado Corazón and has more than 20 years of experience in the creative and advertising industry. She has led campaigns for major international and Puerto Rican brands, including Burger King, Procter & Gamble (Duracell, Gillette, Venus, Charmin, Always, Herbal Essences), Glidden, Kellogg’s, Destilería Serrallés, Walgreens, Johnny Walker, Coors Light, and Doritos. Her career spans both the corporate and multinational agency world, where she has held creative leadership roles at Ogilvy-La Cruz & Associates, Leo Burnett, and currently at Wonderberg Studio.

Her work has been recognized at the highest levels of the global advertising industry, with awards at Cannes Lions, WINA Festival, Effie Awards, Jade Festival, London International Awards, American Advertising Awards, Lüerzer’s Archive, Communication Arts, PHNX Awards, and more. In 2025, Lüerzer’s Archive ranked her as the #19 illustrator in the world and #1 in Puerto Rico. Today she serves as President and Chief Creative Director of Wonderberg Studio, an independent Puerto Rican agency that has earned over 20 international recognitions in just three years and was nominated as Agency of the Year 2025 by Creativepool in London. She also shares her expertise as a professor at Universidad del Sagrado Corazón, inspiring the next generation of creative professionals.

Meet the juries 2025

Find all the news
of the
Wina Festival

Directly on to your mailbox