Cannibal has been active in the field of graphic design since 1994. The company started by Panayiotis Haratzopoulos as a personal business and later became a partnership. Panayiotis has graduated from the Graphic Design department - Graphic Arts and Design, from the Technological Educational Institute (TEI) of Athens. He has also obtained a Master of Arts -Graphic Fine Arts from the University of Kent, UK. His pursuit with type design is for him a valuable experience, which he uses when he is designing multimedia applications or working on other graphic design projects.
Katerina Charatzopoulou also participates in the partnership. She has obtained several degrees, the first being French Language and Literature from the University of Athens, followed by History of Art from Dijon University, France and Archaeology from Paris X - Nanterre and is currently finishing her PhD in Archaeology. Katerina is also specialised in documentation.