G.S. Service S.p.a

Via Liguria 20 - 10099 San Mauro Torinese (TO)
te.011-2731778
fax 011-2733545

ISS Facility Services S.r.l.

Via Ettore Bugatti 12 - 20142 Milano
tel 02-8268191
fax 02-82681990
info@issfacilityservices.it