Built between 2017 and 2023, the tower stands at 125 m (410 ft) tall with 23 floors and is the current 10th tallest building in Milan.

[2] The building is located in the Porta Nuova district at the crossroads between Via Melchiorre Gioia and Via Fratelli Castiglioni, where the Hotel Gilli was once supposed to be built.

The work is completed by an auditorium with over 270 seats and on the roof a panoramic greenhouse-garden dedicated to public and cultural events.

[8] The building was designed to maximize energy efficiency thanks to the presence, along the external walls, of a double cavity that mitigates the summer heat and insulates from the winter cold.

[9] Media related to Torre UnipolSai at Wikimedia Commons This article about an Italian building or structure is a stub.