The ad has expired or has been filled but I believe Maxime was the contact person for the employment not the employee.
They do mention the plant in their company description
http://www.worldfutureenergysummit.com/Portal/exhibitors/electrovaya.aspx
Energy Storage Systems with proprietary Lithium Ion batteries. Solar, wind, distributed power; systems from 1 kWh to 5 MWh; Production facilities in Canada and Germany. Complete Green Production; Only Lithium Ion manufacturer which does not use toxic chemicals in its production. Systems operating in Electric Ferries, Mining, Solar Energy Storage, distributed power, urban utility size systems. Energy Storage for Smart Cities and powering electric vehicles. www.electrovaya.com
No mention of Miljøbil Grenland