I'm Haris Kallergis, a Creative Director and Advertising Specialist with a passion for bringing bold ideas to life. Over the past 30+ years, I've had the privilege of working with some of the world's most iconic brands—Coca-Cola, Nestlé, L'Oréal, Volkswagen, and Diageo—crafting campaigns that resonate and inspire.
My journey started in London, where I studied Design and Computing at Middlesex and Ravensbourne Universities. What drives me is the challenge of blending strategic thinking with creative innovation—turning complex brand challenges into compelling stories that connect with audiences. I've built my career on collaboration, leading talented creative teams and working closely with clients to understand their vision and exceed their expectations.
I'm genuinely excited about the intersection of creativity and technology. Today, I'm integrating AI into my work, helping agencies and clients execute cutting-edge 360-degree campaigns that are smarter, faster, and more impactful. Whether it's a breakthrough digital strategy or a timeless print campaign, I bring the same dedication to excellence that has earned me multiple Gold and Silver awards throughout my career.
Based in Athens, I'm here to help you tell your brand's story in a way that truly matters.