Block722 is an Athens-based architectural practice, founded in 2009 by Sotiris Tsergas, Katja Margaritoglou and Konstantinos Korfiatis. Block722+ incorporates interior design and construction services, ensuring a unified architectural result and quality control throughout the design and building process. The studio’s portfolio includes project management and design in the residential, retail and business sectors. 
 
‘‘Block722 was founded in the heart of Athens, on Patission 57, one of the most densely populated areas of the capital. The area is characterized by intense cultural and national variety, enhancing the practice’s relation to the city’s reality and constant adaptation to new and interesting design elements. The office’s location, urban block 722, becomes more than a city planning number – it evolves into an element of identity.’’ - Block722 Founders