| Company | Now Known As | Street Address | Customer Contact No. |
|---|---|---|---|
| G3 Telecom USA, Inc. | 675 Cochrane Drive, East Tower, 6th Floor Markham, Ontario L3R0B8 | 855-323-4343 | |
| Gafachi Telecom-NY, Inc. | 415 South Transit Street Lockport, NY 14094 | 716-458-9117 | |
| GC Pivotal LLC dba Global Capacity | 7900 Tysons One Place Suite 1450 McLean, VA 22102 | 703-429-8555 | |
| Germantown Telephone Company Inc d/b/a GTel Teleconnections | 210 Main Street Germantown, NY 12526 | 518-537-4835 | |
| Global Crossing Local Services, Inc. | 100 CenturyLink Drive Monroe, LA 71203 | 877-453-8353 | |
| Global Crossing Telecommunications, Inc. | 100 CenturyLink Drive Monroe, LA 71203 | 877-453-8353 | |
| Global Tel*Link Corporation d/b/a ViaPath Technologies | 3120 Fairview Park Dr Ste 300 Falls Church, VA 22042 | 866-230-7761 | |
| GoDaddy.com, LLC | 2155 East GoDaddy Way Tempe, AZ 85284 | 480-505-8877 | |
| Granite Telecommunications, LLC | 100 Newport Avenue Extension Street Address 2 Quincy, MA 02171 | 866-847-5500 | |
| Grasshopper Group, LLC | 333 Summer Street Boston, MA 02210 | 866-478-1805 | |
| Great America Networks, Inc. | 12155 Mora Drive Suite 1 & 2 Santa Fe Springs, CA 90670 | 800-435-7284 | |
| Greenlight Networks, LLC | 1777 E. Henrietta Rd Suite 120 Rochester, NY 14623 | 585-351-6600 | |