| Company | Status | Now Known As | Street Address | Customer Contact No. | |
|---|---|---|---|---|---|
| Public Communications Services, Inc | Active | 3120 Fairview Park Drive Suite 300 Falls Church, VA 22042 | 877- 650-4249 | ||
| Telscape Communications, Inc. | Ceased Operations | 1149 S HILL STREET SUITE H400 LOS ANGELES, CA 90015 | |||
| 1-800-RECONEX, Inc. | Ceased Operations | ||||
| 1-800-reconex, Inc. D/b/a Ustel | Ceased Operations | 2500 Industrial Avenue P.O. Box 40 Hubbard, Oregon 97032 | |||
| 1 800 COLLECT, INC.d/b/a Simple Billing Solutions | Ceased Operations | 1658 GAILES BOULEVARD SUITE B SAN DIEGO, CA 91254 | |||
| 1 Com, Inc. | Ceased Operations | ||||
| 186 Communications, LLC | Ceased Operations | 41 State St 10th Fr Albany, NY 12207 | |||
| 2nd Century Communications, Inc. | Ceased Operations | ||||
| 321 Communications, Inc. | Active | 4600 Touchton RD Suite 1150 Jacksonville, FL 32246 | 404-345-5133 | ||
| 360' Long Distance, Inc. | Ceased Operations | ||||
| 360' Long Distance, Inc. d/b/a ALLTEL | Ceased Operations | ||||
| 360networks (USA) inc. | Ceased Operations | NA | 370 Interlocken Blvd., Suite 600 na na Broomfield, CO 80021 | ||
| 365 Wireless, LLC | Active | 2859 PACES FERRY ROAD SUITE 1850 ATLANTA, GA 30339 | 888-871-4575 | ||
| 3U Telecom Inc | Ceased Operations | Telecom North America, Inc. | 1802 N Carson St Ste 212-2683 Carson City, NV 89701 | ||
| 41-16 Telecom, Inc. | Ceased Operations | ||||
| 432 Driggs Avenue Corp. | Ceased Operations | 181 North 11th Street Suite 101 Brooklyn, NY 11211 | |||
| 800 Aggregator, Ltd. | Ceased Operations | ||||
| 800 Response Information Services LLC | Active | 1795 Williston Road, Suite 200 South Burlington, VT 05403 US | 802-383-0802 | ||
| 800Survey.com, Inc.* | Ceased Operations | Qratings, Inc. | |||
| A-1 Pro Communications LLC | Ceased Operations | 33 West 19th St., 4th floor NY, NY 10011 | |||
| A-1 Telecom, Inc. | Ceased Operations | 1365 38th Street Brooklyn, NY 11218 | |||
| A-R Cable Investments, Inc. | Ceased Operations | ||||
| A-R Cable Services, NY, Inc. | Ceased Operations | ||||
| A-web Internet Services | Ceased Operations | ||||
| A C S Tel Com Inc. | Ceased Operations | ||||
| AAPEX Telecom, Inc. | Ceased Operations | ||||
| ABA Net, LLC | Inactive | 2400 Research BLVD, Suite 210 Rockville, MD 20850 | |||
| ABNT Inc. | Ceased Operations | ||||
| AboveNet Communications, Inc. D/B/A Abovenet Media Networks | Ceased Operations | AboveNet Communications, Inc. 360 Hamiton Avenue White Plains, NY 10601 | |||
| ABS-CBN Telecom, North America, Inc. | Active | 2001 Junipero Serra Blvd, Suite 200 Daly City, CA 94014 | 800-345-2465 | ||
| ABS Services | Ceased Operations | ||||
| ABT Internet | Ceased Operations | 525 Northern Boulevard Great Neck, NY 11021 | |||
| ACC Albany Telecom Corp. | Ceased Operations | ||||
| ACC Binghamton Telecom Corp. | Ceased Operations | ||||
| ACC Buffalo Telecom Corp. | Ceased Operations | ||||
| ACC Corp. | Ceased Operations | 175 East Houston Street San Antonio, TX 78205 US | |||
| ACC Local Fiber Corporation | Ceased Operations | ||||
| Acc Long Distance Corporation | Ceased Operations | ||||
| ACC National Long Distance Corp.* | Ceased Operations | ||||
| ACC Network, Corp. | Ceased Operations | ||||
| ACC Rochester Telecom Corp. | Ceased Operations | ||||
| ACC Syracuse Telecom Corp. | Ceased Operations | ||||
| ACC Telecommunications, LLC | Ceased Operations | 5619 DTC Parkway Suite 800 Greenwood Village, CO 80111 | |||
| ACC Telecommunications, LLC d/b/a Adelphia Business Solutions | Ceased Operations | ||||
| Acceris Communications Corporation | Ceased Operations | Scotia Plaza Suite 3200 Toronto, Ontario M5H3Y2 Canada | |||
| Acceris Management and Acquisition LLC | Ceased Operations | 1910 Cochran Road Manor Oak 2 - Suite 335 Pittsburgh, PA 15220 | |||
| Acceris Management And Acquisition Llc d/b/a Acceris Communications d/b/a Worldxchange* | Ceased Operations | Acceris Management and Acquisition LLC 60 South 6th Street Suite 2535 Minneapolis, MN 55402 | |||
| Access Integrated Networks, Inc., D/b/a Birch Communications | Ceased Operations | ||||
| Access Network Services, Inc. | Ceased Operations | ||||
| Access One, Inc. d/b/a Access One of New York | Active | 820 W. Jackson Boulevard Suite 650 Chicago, IL 60607 | 800-804-8333 | ||
| Access Plus Communications, Inc. | Ceased Operations | ||||
| Access Point, Inc. | Active | 1100 Crescent Green Suite 109 Cary, NC 27518 | 888-233-3429 | ||
| Access Transmission Services, Inc. | Ceased Operations | ||||
| Access2Go, Inc. | Ceased Operations | N/A | 4700 N. Prospect Road Peoria Heights, IL 61616 | ||
| AccessLine Communications Corporation | Ceased Operations | AccessLine Communications Corporation d/b/a Voice Telco Services | 825 East Middlefield Road Mountain View, CA 94043 | ||
| AccessLine Communications Corporation d/b/a Voice Telco Services | Active | 825 E. Middlefield Road Mountain View, CA 94043 | 877-357-0750 | ||
| Accessline Communications, Inc. | Ceased Operations | ||||
| AccessLine LD Services, Inc. | Ceased Operations | 11201 SE Eighth Street Bellevue, WA 98004 | |||
| ACCUTEL COMMUNICATIONS, INC. | Ceased Operations | ||||
| Accutel of Texas, L.P. | Ceased Operations | 7900 Carpenter Freeway Dallas, TX 75247 | |||
| ACCXX Communications, LLC | Ceased Operations | 3111 W. MLK Jr. Boulevard Suite 100 Tampa FL 36607 , | |||
| ACI Corp. | Ceased Operations | ||||
| ACN Communication Services, Inc. | Ceased Operations | ACN Communications Services, LLC. | 1000 Progress Place, Concord, NC 28025-2449 1000 Progress Place Concord, NC 28025-2449 | ||
| ACN Communication Services, LLC | Active | 1000 Progress Place Concord, NC 28025-2449 | 704-260-3000 | ||
| Across The Globe Telecommunications, Inc. | Ceased Operations | 230 S. Garfield Ave. Suite 202-A Monterey Park, CA 91754 | |||
| ACS Systems, Inc. | Ceased Operations | ||||
| ACSI Local Switched Services, Inc. | Ceased Operations | ||||
| ACSI Local Switched Services, Inc. d/b/a e.spire | Ceased Operations | ||||
| ActiveTel L.D. Inc. | Ceased Operations | ||||
| Adams Cable Service | Ceased Operations | 19 North Main St. Carbondale, PA 18407 | |||
| Adams CATV, Inc. | Active | 19 North Main Street Carbondale, PA 18407 | 1-888-222-0077 | ||
| AdComp Systems Inc. | Ceased Operations | ||||
| AddTel Communications, Inc. | Ceased Operations | ||||
| Adelphia Business Solutions Atlantic, Inc. | Ceased Operations | ||||
| Adelphia Business Solutions Investment, LLC | Ceased Operations | 712 North Main Street Coudersport, PA 16915 | |||
| Adelphia Business Solutions Operations, Inc. | Ceased Operations | 712 North Main Street Coudersport, PA 16915 | |||
| Adelphia Cable Communications | Ceased Operations | ||||
| Adelphia Cablevision Associates, L.P. | Ceased Operations | ||||
| Adelphia Cablevision of New York, Inc. | Ceased Operations | ||||
| Adelphia Communications Corporation | Ceased Operations | ||||
| Adelphia Communications Corp. | Ceased Operations | ||||
| Adelphia Telecommunications, Inc. | Ceased Operations | 5619 DTC Parkway Suite 800 Greenwood Village, CO 80111 | |||
| Adn Ld, Inc. | Ceased Operations | ||||
| Adroit Enterprises Inc. | Ceased Operations | ||||
| ADVAMTEL, LLC d/b/a Plan B Communications | Ceased Operations | ||||
| Advance Integrated Platform Corp | Active | AIPC 7160 NW 109th Court Doral, FL 33178-3749 | 212-786-2196 | ||
| Advanced American Telecom, Inc. | Ceased Operations | ||||
| Advanced Communication Technologies | Ceased Operations | ||||
| Advanced Communications Group, Inc. | Ceased Operations | ||||
| Advanced Corporate Networking, Inc. | Active | 192 Naugatuck Ave Milford, CT. 06460 | 203-874-5545 ext. 15 | ||
| Advanced Management Services, Inc. D/b/a Ams Long Distance Services | Ceased Operations | ||||
| Advanced Radio Telecom Corp. | Ceased Operations | ||||
| Advanced TelCom Group, Inc. | Ceased Operations | 730 Second Avenue South Suite 900 Minneapolis, MN 55402 | |||
| Advanced Telecommunications Corp. D/b/a Atc Long Distance | Ceased Operations | ||||
| Advanced Telecommunications Network, Inc. | Ceased Operations | ||||
| Advanced Telemanagement Group, Inc. | Ceased Operations | 8912 E. Pinnacel Peak Road, #423 Scottsdale, AZ 85255 | |||
| Advanced Tel, Inc. | Active | 2685 Park Center Dr, Bldg A Simi Valley, CA 93065 | 805-433-8000 | ||
| Advantage Communications Group, Inc. | Ceased Operations | ||||
| Advantage Communications, Inc. D/b/a Acmi | Ceased Operations | ||||
| Advantage Telecommunications, Corp. | Active | 3001 Aloma Avenue Suite 304 Winter Park, FL 32792 | 800-841-4614 | ||