1. Vinakom Communications
860 Remington Rd, Schaumburg, IL 60173
Coordinate: 42.05352,-88.05814
Phone: (847) 882-8200
2. Palatinenet
200 W Higgins Rd, Schaumburg, IL 60195
Coordinate: 42.04716,-88.08529
Phone: (847) 885-6465
3. Sonus Networks Inc
1821 Walden Office Sq Ste 200, Schaumburg, IL 60173
Coordinate: 42.06202,-88.03448
Phone: (847) 348-7700
4. Vinakom Communications
1365 Wiley Rd, Schaumburg, IL 60173
Coordinate: 42.0585,-88.04689
Phone: (847) 805-0217