The chairman of pi-SYSTEMS International Μ r. Apostolos Konstantinidis is obviously satisfied from the result of his efforts (9)
The office of the CEO is optically isolated from the meeting room by a glass wall. (10,12). In the north-western side of the area, a series of successive glass openings bearing RC Design leaves the view open toward the Parthenon.
The obvious cylindrical ventilators run through the roof complementing the game of metal rods in a plastic sculptural result (10, 11, 12).
The ending of the metal staircase from the 3 rd floor to the 4 th proves that functionality can become a work of art (13)

An important factor for the choise of the buildings position was the tranquillity and peacefulness of the area although it is situated in the centre of Athens

Next to Kallimarmaro stadium, beside a busy avenue there is a quiet and narrow street.

The particularity of the terms of building, was an important parameter for the architectural solution. The other one was that the plot is found in distance of 60 metres from Kalimarmaro Stadium.
In respect to Kallimarmaro Stadium the building had to be designed in a constructional simplicity.

The building however belongs in its era and so white marble is reconciled with the stainless steel net for protection. The complement materials in the front of the building are glass and aluminium.

The below part of the building is made from concrete while the upper part is from steel. The co-existence of concrete and steel, as well as Kallimaro Stadium and software, is the motive for the implementation of the architecture solution
From the strictness of simple combinations of white and black marble, black granite and stainless steel, the pure glass that is seen in the entrance of the building,