We are an international, integrated consultancy of engineers and architects, based on the principles of independence and sense of belonging guaranteed by the employee ownership model, as well as on the opportunities to develop a constant transfer of the acquired knowledge to the new generations.

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NEWS

December 18, 2025

Digitisation for Poste Italiane: Full Speed Ahead in the North-West!

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December 17, 2025

Outstanding result in the EcoVadis Sustainability Rating for 3TI

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December 16, 2025

Celebrating Excellence in Partnership – 3TI Progetti x Cotral Spa

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