The concept of design is rather simple. It was necessary to create the quiet, warm space which is most open, light and human. It is reached by almost total absence of partitions (if they are present then they are made of glass), light tone of an interline interval of table-tops, a warm shade of a carpet. Against all this bright volumes of technical rooms are placed (there are 12 on each floor) and a complementary color was brought, having fixed green dividing screens on workplaces. It wasn't required to emphasize hierarchy therefore there are no separate offices for the management in the office.