1. Exel Systems, Inc. – Edmonton Email Company
10550 110 St NW, Edmonton, AB T5H 3C5, Canada
Phone: (780) 466-6268
Fax: (780) 466-4157
website: www.exelsystems.ca/
2. Exel Systems, Inc. – Calgary
6145 6 St SE, Calgary, AB T2H 1L9, Canada
Phone: (403) 263-8339
Fax: (403) 263-9842
website: www.exelsystems.ca/
3. CosaTron
Phone: (704) 785-8145