Acegas-Aps SPA (ACE) is an environmental and energy related services provider, which was formed by a merger between two municipal companies, Acegas and Aps. It principally provides energy related services to its customers across Italy. In addition, the company also provides integrated water cycle, electrical energy, gas, power, environment management such as waste collection and recycling and others services. ACE also offers district heating, total facility management, public lightning, management of traffic light system, re-lining and funeral services. The company serves half a million customers including families, small and medium companies, flats, sectoral trade associations, big companies and public administration. ACE provides its services principally to two areas namely, Trieste and Padua in Italy. The comapny is headquartered in Trieste, Italy.