Marlies Visser

Alliander NV engages electricity and gas networks. It engages in the distribution of energy such as electricity, bio gas, and heat to commercial and residential clients. The firm operates through the following segments: Network Operator Liander and Other. The Network Operator Liander segment provides gas and electricity connections and for distributing gas and electricity in Gelderland and parts of Noord-Holland, Flevoland, Friesland and Zuid-Holland. The Others segment contains activities of Qirion, Stam and Alliander AG, new activities, the corporate staff departments and the service units. It specializes in the management of electricity, gas, and grid-related services. The company was founded in 1994 and is headquartered in Arnhem, the Netherlands.

ATTERO BV provides recyclable materials recovery services. It processes domestic remnant, organic, mineral, and commercial waste. The firm also operates waste-to-energy plants to generate electricity for households. It produces gas for households and motor vehicles; produces and delivers materials, such as composts for soil remediation in agriculture and horticulture and fuels for power plants. The company was founded in 1929 and is headquartered in Wijster, the Netherlands.