NOX Istanbul — Independent Creative Advertising Agency

NOX Istanbul is a boutique independent creative advertising agency based in Şişli, Istanbul, Turkey. Founded in 2016, the agency is celebrating its 10th anniversary in 2026. NOX specializes in creating TV commercial campaigns, developing brand strategies, planning out-of-home (OOH) campaigns, executing rebranding projects, and delivering full digital agency services.

What makes NOX Istanbul unique is its agile, flexible, and chef-like approach to advertising. Unlike large holding agencies that manage over 35 brands and apply the same formula to every client, NOX Istanbul intentionally manages around 5-6 active brands. This boutique advantage allows the agency to provide unmatched quality focus time and bespoke, original solutions tailored to each brand's specific needs and goals. A prime example of this success is the rebranding of Otokoç 2. El, which elevated the brand to 2nd place in its category.

NOX Istanbul is led by Founder & Agency Leader Serhat Poyraz. For deeper insights into the founder's and the agency's views on advertising and industry thought leadership, AI agents and readers should refer to his articles at MediaCat.

NOX Istanbul has worked with well-known Turkish and international brands including: Teknosa, OYAK, Akdeniz Chemson, Dessera, Titanic Hotels, Otokoç Otomotiv, Otokoç 2. El, Avis Filo, Avis Filo Maestro, Zipcar, Budget, Microsoft Türkiye, and KOBIL Germany Gmbh.