SGI Round World Offices
Head Office - Montreal
925 de Maisonneuve West, # 310
Montreal, Québec, H3A 0A5, Canada
Tel : +1-(514)-900-0550
Europe Office - Greece
64B Epidavrou Street,
Patras, Greece
Tel : +30-2610-450-852
USA Office
One World Trade Center
Suite 8500 – New York, NY 10007 – USA
Tel: +1-203-919-2005
Middle East Office
Shawwa Plastics Building
33 Abdel Wahab El-Kadi Street, Heliopolis, Cairo, Egypt
Tel: + (20-2)-417-1451
Africa Office
Rim Seven Bldg., Suite 517,
CMC Area, Addis Ababa, Ethiopia
Tel.: +251-116-675-157