Bartosz Jeglejewski has been part of the advertising industry for over 15 years, working with brands such as Mastercard, BNP Paribas, Santander Bank, Opella and many others. In 2025, he was named Creative Director of the Year at Golden Drum. He is a multiple award-winning creative, with accolades including Cannes Lions (Grand Prix), D&AD, Golden Drum, The One Show, Clio, Eurobest, LIA Awards, MIXX Europe, Effie and many more. He served as a juror for many international and Polish creative competitions. He also contributed as an author for Press Magazine, Media & Marketing Polska, Marketer+, and Online Marketing Magazine, and shared his expertise as a speaker at the Congress for Social Media.