SNAM SpA is a gas utility company, which engages in the gas infrastructure and energy transition business. It operates through the following business segments: Natural Gas Transportation, Natural Gas Storage, LNG Regasification, and Energy Transition. The Energy Transition segment includes energy efficiency and biogas and biomethane activities, and decarbonization projects. The company was founded on October 30, 1941 and is headquartered in San Donato Milanese, Italy.