DDB Warsaw is an advertising agency of innovative marketing, combining online and offline marketing. The Most Effective Agency of the 20 years of Effie Poland, winner of the Most Effective Advertising Agency Effie: 2023, 2022, 2020, 2015, 2014, 2013, 2012 and Agency of The Year - KTR 2023 & 2016 & 2015 & 2014 festival. Its major clients: Durex, McDonald's, Pepco, Volkswagen Group (Porsche, SEAT, Volkswagen), HBO Max.