In 2011 Moscow architectural company ABD Architects celebrated its’ 20 anniversary. Due to this event an exhibition “ABD architects: 20 years of the Dialogue” took place in 5 Russian cities: Moscow, Nizniy Nowgorod, Saint-Petersburg, Ekaterinburg. On the exhibition 40 most fascinating architectural and interior projects were shown. For example, business center “The White Square”, multi-shopping center and Business Park “Metropolis”, concept of one of Lipetsk’ districts and many other works.