The company is working as a joint-venture between the General Motors Company (20%), the Isuzu Motors Ltd. (10%) and the locomotive builder General Motors du Tunisie S.A. (70%). The last of them provides the staff for the company. Special attention was given to the vehicles of the IMM in the Libyan Civil War of 2011 through the using by the Gaddafi Scherks, who attacked it own Libyan cities to spread fear and terror.