Renata Briano

Costa Edutainment SpA engages in the management of public and private premises working in the fields of leisure, cultural, and educational activities. Its facilities include water parks, theme parks, and museums. The company was founded in 1997 and is headquartered in Genoa, Italy.

Azienda Rifiuti Alessandrina SpA is a waste treatment and disposal company based in Castelceriolo, IT. It separates the mechanical fractions of dry and wet urban solid waste and recovers the dry fraction in part to the production plant for subsequent sending to extra-provincial waste-to-energy plants. The company's offices are located in Castelceriolo and are open to the public on Tuesdays and Thursdays. The Italian company inherited the properties and operational activities of the previous consortium of urban solid waste in Alessandria. The company also manages the internal ecological island with temporary storage activities and recovery of various waste materials. The company has several sites, including the waste treatment plant in Castelceriolo, the post-management site in Mugarone, and the Solero site activated on August 20, 2012.