Stefano Siragusa

Marangoni SpA engages in the design and manufacture of machinery for the production of industrial tires. It also provides solutions for tire retreading systems, tire machinery, and customized rubber compounds. The company was founded by Mario Marangoni in 1940 and is headquartered in Rovereto, Italy.

Part of Bain & Co., Inc., Bain & Company Italy, Inc. is a management consulting firm. The Italian company was founded by Giovanni Cagnoli, Luca Aldo Giovanni di Giacomo. Giovanni Cagnoli has been the CEO since incorporation.

Hitachi Rail STS SpA engages in the design, construction, and operation of signaling and transport systems for above-ground and underground railways. It also focuses on being a main contractor and supplier of turnkey systems. The company was founded on June 9, 1995 and is headquartered in Genoa, Italy.

Telecom Italia Sparkle SpA provides telecommunications services. The firm's solution areas include internet protocol and data center management, colocation, mobile messaging, connectivity and roaming, voice outsourcing, cloud solutions, and technology training programs. The company was founded on January 1, 2013 and is headquartered in Rome, Italy.