Mario Nevali

Zephyro SpA engages in the provision of integrated technological services in the energy, biomedical, public lighting, plant sanitation and facility management sectors. It operates through the Energy and Biomedical business divisions. The Energy division offers efficient projects aimed to renew technological systems, implement cogeneration and trigeneration systems, and use renewable sources of energy. The Biomedical division verifies and checks all technological instruments to ensure they are in good condition, offers procurement advice about new technologies, generation of renewal plans, feasibility studies, and health technological assessments. The company was founded by Domenico Catanese in 2000 and is headquartered in Milan, Italy.

CPL Concordia SC provides energy, gas, and power generation and distribution services. It specializes in maintenance and service support operations for plants and systems. The firm's focus areas encompass renewable energy, cogeneration and trigeneration, public lighting, gas odorizing systems, remote control systems, contact centers, invoicing, video surveillance, and building automation. It operates in the fields of heat management, gas, water, district heating, electrical power, and technological services. The company was founded in 1899 and is headquartered in Concordia sulla Secchia, Italy.

Siram SpA offers energy, facility, industrial and management services. The company provides technology systems maintenance, integrated services and general services such as technical maintenance, cleaning, reception and switchboard, security and space planning. It offers energy management services for hospitals, shopping centers, and public corporations. The company is headquartered in Milan, Italy.