Yorgos Apostolopoulos and Antonis Tasoulis graduated from the Aristotle University of Thessaloniki in Greece. They have worked in different offices such as Barozzi Veiga in Barcelona and Kois Associated Architects in Athens, gaining experience in all phases of design. In 2022 they formed YYTA, and in 2023 they established their office in Athens. Their proposal for the restoration of the historical Sarlija Palace and the creation of a thermal complex, was awarded the 1st prize in a public architectural competition. In their newest venture, they received the 1st prize in the international competition for the redevelopment of the wider public area of the new Akadimia metro station in Athens, as well as the 3rd prize for the new museum-documentation center of Rigas Feraios in Velestino. They are currently working on private commissions, competitions and academic research.