The entrance is the first impression that people receive by entering in an office. The aesthetical linearity of the entrance with the architectural context is fundamental. The technologic excellence, the quality, the organization and the reliability, are represented through the architecture, with a language where the product’s quality corresponds to the environments. Ponzi automatic doors dedicated to the office area include linear anti-panic sliding, revolving and automatic doors, folding curves with the possibility of inserting the anti-panic device. The profiles of last generation have progressively favored the reduction of the encumbrance of the structure in favor of a light aesthetic; the thermo-acoustic insulation is optimal and there is also a greater healthiness of the environment, for the staff of the offices and visitors of the building. The benefits do not stop here, as well as there is an energy saving, the automatic door can be used as a deterrent for unwanted or unauthorized access.