Provider of facility services for businesses. Through its Israeli subsidiaries, including ISS Israel, Kfir and Norcate, the company provides services, catering and security services and personnel to illegal Israeli settlements in the West Bank and the Golan Heights.

The company also provides catering services and personell to the Israeli police and the Israeli army. In 2011, the company won a tender to operate all the maintanace, cleaning and catering  services and personel to the new military city of the Israeli army in the Negev. The company will also operate different army training facilities in this "army city".  

The company also provides services to the army special facility in Dimona. 

ISS has been member of the UN Global Compact since 1999.