| Company | Now Known As | Last Known Street Address | |
|---|---|---|---|
| A-1 Pro Communications LLC | 33 West 19th St., 4th floor NY NY 10011 | ||
| A-1 Telecom, Inc. | 1365 38th Street Brooklyn NY 11218 | ||
| A-R Cable Investments, Inc. | |||
| A-R Cable Services, NY, Inc. | |||
| A-web Internet Services | |||
| A C S Tel Com Inc. | |||
| AAPEX Telecom, Inc. | |||
| ABNT Inc. | |||
| AboveNet Communications, Inc. D/B/A Abovenet Media Networks | AboveNet Communications, Inc. 360 Hamiton Avenue White Plains NY 10601 | ||
| ABS-CBN Telecom, North America, Inc. | 432 N Canal St. Unit 21 South San Francisco CA 94080 | ||
| ABS Services | |||
| ABT Internet | 525 Northern Boulevard Great Neck NY 11021 | ||
| ACC Albany Telecom Corp. | |||
| ACC Binghamton Telecom Corp. | |||
| ACC Buffalo Telecom Corp. | |||
| ACC Corp. | 175 East Houston Street San Antonio TX 78205 US | ||
| ACC Local Fiber Corporation | |||
| Acc Long Distance Corporation | |||
| ACC National Long Distance Corp.* | |||
| ACC Network, Corp. | |||
| ACC Rochester Telecom Corp. | |||
| ACC Syracuse Telecom Corp. | |||
| ACC Telecommunications, LLC | 5619 DTC Parkway Suite 800 Greenwood Village CO 80111 | ||
| ACC Telecommunications, LLC d/b/a Adelphia Business Solutions | |||
| Acceris Communications Corporation | Scotia Plaza Suite 3200 Toronto Ontario M5H3Y2 Canada | ||
| Acceris Management and Acquisition LLC | 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* | Acceris Management and Acquisition LLC 60 South 6th Street Suite 2535 Minneapolis MN 55402 | ||
| Access Integrated Networks, Inc., D/b/a Birch Communications | |||
| Access Network Services, Inc. | |||
| Access Plus Communications, Inc. | |||
| Access Point, Inc. | 7900 Tysons One Place, Suite # 1450 Mclean VA 22102 | ||
| Access Transmission Services, Inc. | |||
| Access2Go, Inc. | N/A | 4700 N. Prospect Road Peoria Heights IL 61616 | |
| AccessLine Communications Corporation | 3310 146th Pl. S.E. Bellevue WA 98007 | ||
| Accessline Communications, Inc. | |||
| AccessLine LD Services, Inc. | 11201 SE Eighth Street Bellevue WA 98004 | ||
| ACCUTEL COMMUNICATIONS, INC. | |||
| Accutel of Texas, L.P. | 7900 Carpenter Freeway Dallas TX 75247 | ||
| ACCXX Communications, LLC | 3111 W. MLK Jr. Boulevard Suite 100 Tampa FL 36607 | ||
| ACI Corp. | |||
| ACN Communication Services, Inc. | ACN Communications Services, LLC. | 1000 Progress Place, Concord, NC 28025-2449 1000 Progress Place Concord NC 28025-2449 | |
| Across The Globe Telecommunications, Inc. | 230 S. Garfield Ave. Suite 202-A Monterey Park CA 91754 | ||
| ACS Systems, Inc. | |||
| ACSI Local Switched Services, Inc. | |||
| ACSI Local Switched Services, Inc. d/b/a e.spire | |||
| ActiveTel L.D. Inc. | |||
| Adams Cable Service | 19 North Main St. Carbondale PA 18407 | ||
| AdComp Systems Inc. | |||
| AddTel Communications, Inc. | |||
| Adelphia Business Solutions Atlantic, Inc. | |||
| Adelphia Business Solutions Investment, LLC | 712 North Main Street Coudersport PA 16915 | ||
| Adelphia Business Solutions Operations, Inc. | 712 North Main Street Coudersport PA 16915 | ||
| Adelphia Cable Communications | |||
| Adelphia Cablevision Associates, L.P. | |||
| Adelphia Cablevision of New York, Inc. | |||
| Adelphia Communications Corporation | |||
| Adelphia Communications Corp. | |||
| Adelphia Telecommunications, Inc. | 5619 DTC Parkway Suite 800 Greenwood Village CO 80111 | ||
| Adn Ld, Inc. | |||
| Adroit Enterprises Inc. | |||
| ADVAMTEL, LLC d/b/a Plan B Communications | |||
| Advanced American Telecom, Inc. | |||
| Advanced Communication Technologies | |||
| Advanced Communications Group, Inc. | |||
| Advanced Corporate Networking, Inc. | 192 Naugatuck Ave. Milford CT 06460 | ||
| Advanced Management Services, Inc. D/b/a Ams Long Distance Services | |||
| Advanced Radio Telecom Corp. | |||
| Advanced TelCom Group, Inc. | 730 Second Avenue South Suite 900 Minneapolis MN 55402 | ||
| Advanced Telecommunications Corp. D/b/a Atc Long Distance | |||
| Advanced Telecommunications Network, Inc. | |||
| Advanced Telemanagement Group, Inc. | 8912 E. Pinnacel Peak Road, #423 Scottsdale AZ 85255 | ||
| Advantage Communications Group, Inc. | |||
| Advantage Communications, Inc. D/b/a Acmi | |||
| Advantage Telecommunications, Corp. | 3001 Aloma Avenue Suite 304 Winter Park FL 32792 | ||
| Aevia, Inc. | |||
| Affiliated Services of New York | |||
| Affinity Corporation | |||
| Affinity Fund, Inc. | |||
| Affinity Network, Inc. | 3660 Wilshire Boulevard Suite 400 Los Angeles CA 90010 | ||
| Affinity Network, Inc. | HorizonOne Communications d/b/a QuantumLink Communications d/b/a VoIP Communications d/b/a Optic Communications | 250 Pilot Road, Suite 300 Las Vegas NV 89119 | |
| Affordable Fiberoptic Infrastructure, Inc. | |||
| Affordable Long Distance LLC | 1308 Medora Road Mendota Heights MN 55118 | ||
| Affordable Phone Services, Inc. | |||
| AFN Telecom, LLC | |||
| Airbus DS Communications, Inc. | Vesta Solutions, Inc | 42505 Rio Nedo P.O. Box 9007 Temecula CA 92590 | |
| Airdis, LLC d/b/a Airdis Telecom | 2215 Enterprise Drive, Suite 1512 Westchester IL 60154 | ||
| Airnex Communications, Inc. | NA | 5000 Hopyard Road, Suite 240 Pleasanton CA 94588 | |
| AIS Telecommunications Services, Inc. | |||
| Albany Telephone Company | |||
| Alberr, L.L.C. d/b/a "Fone Thyme" | |||
| Ald Communications, Inc. | |||
| ALEC, Inc. d/b/a ALEC of Kentucky | alec, llc d/b/a alec telecom, llc | 250 W. Main Street Suite 1920 Lexington Kentucky 40507 | |
| Alec, llc d/b/a Alec telecom, llc | |||
| Alfred Cable Systems | |||
| Ali Hosein | |||
| ALL-CITY CUSTOMERS TELEPHONE, INC. | |||
| All-star Acquisition Corporation | |||
| All American Telephone, Inc. | |||
| All City Car Rental, Inc. | |||
| All Telecommunications, Inc. | |||
| AllCom, USA dba AllCom, AllCom International | 10390 Commerce Center Drive Suite 250 Rancho Cucamonqa CA 91730 | ||
| Allegiance Telecom of New York, Inc. | |||
| Alliance Group Services, Inc. | 1221 Post Road E Westport CT 06880 | ||
| Alliance Network, Inc. | |||
| Allied Riser of New York, Inc. | |||
| Allnet Communication Services, Inc. | |||
| Allnet Communication Services,inc. Dba Frontier Communication Services | |||
| Allnet Local Services, Inc. | |||
| Alltel Communications, Inc. | One Allied Drive Little Rock AR 72202 | ||
| ALLTEL Corporation | |||
| AllTel Direct, Inc. f/k/a Advance2000, Inc. | |||
| Alltel Long Distance, Inc. | |||
| ALLTEL New York, Inc. | One Allied Drive Little Rock AR 72202 | ||
| Allworld Communications Network, L.L.C. | |||
| Alpha Data Services Inc. | |||
| Alpha Phone Inc* | 1279 37th Street Brooklyn NY 11218 | ||
| Alternate Communications Technology Inc. | 1309 Main Street Rotterdam Junction NY 12150 | ||
| Alternate Network Solutions, Inc. | |||
| Alticomm, Inc. | |||
| Ambe Telecommunications, Inc. | |||
| Amer-I-Net Services Corporation | |||
| Ameracall d/b/a/Operator Service Network | Operator Service Network | ||
| Ameratel USA, Inc. | |||
| Ameri-Tel Communications, Inc. | |||
| America's Choice Communications, Inc. | |||
| America's Tele-Network Corp. | |||
| America One Communications, Inc. | |||
| American Automated Telecom, Inc. | |||
| American Broadband Communication Inc. | |||
| American Business Alliance Inc. Dba Commercial Phone Group Dba Aba Group Savings | |||
| American Business Alliance, Inc. | |||
| American Cablesystems of New York, Inc. | |||
| American Communications Network, Inc. | |||
| American Eastern Computer & Telecomm, Inc. | |||
| American Enterprises | |||
| American Express Telecom Inc. | |||
| American Farm Bureau, Inc. d/b/a The Farm Bureau Connection | 1850 Howard Street Suite C Elk Grove Village IL 60007 | ||
| American Fiber Systems, Inc. | NA | 400 Centernnial Parkway, Suite 200 Louisville CO 80027 | |
| American International Telephone, Inc. | |||
| American Long Distance Services, Inc. | |||
| American Long Lines | |||
| American Network Exchange, Inc. | |||
| American Nortel Communications, Inc. | |||
| American Operator Services, Inc. | |||
| American Private Telephone LLC | |||
| American Public Communications, Inc. | |||
| American Technostructure, Inc | |||
| American Tel-Tek, Inc. | |||
| American Tel Group, Inc. | |||
| American Telcom Inc. dba Fonetel | |||
| American Telcom, Inc | |||
| American Telco, Inc | |||
| American Telecommunications and Electronics, Inc. | |||
| American Telecommunications Enterprise, Inc. | |||
| American TelePath, Inc. | |||
| American Telephone Network, Inc. | |||
| American Teleproducts, Inc. | |||
| American Telesource International, Inc. | |||
| American Teletronics Long Distance, Inc. | |||
| American Wats, Inc. | |||
| Americard Systems, Inc. | |||
| Americas Digital Satelite Telephone | |||
| Americatel Corporation | 4045 N.W. 97th Avenue Miami FL 33178 | ||
| Americatel Corporation d/b/a 10 123 Americatel d/b/a 1010 123 Americatel | 4045 NW 97 Avenue Miami FL 33178 | ||
| Americatel Corporation d/b/a 1010 123 Americatel d/ba Ametex d/b/a Amextel d/b/a Startec | Matrix Telecom, Inc d/b/a Americatel d/b/a Startec | 433 E. Las Colinas Blvd., Suite 500 Irving TX 75039 | |
| AMERICATEL CORPORATION d/b/a 1010 123 Americatel, d/b/a 1 800 3030 123 Americatel Collect, d/b/a Ametex, d/b/a Amextel | 7361 Calhoun Place Suite 650 Rockville Maryland 20855 | ||
| Americom, Inc. | |||
| Amerifax, Inc. | |||
| AmeriMex Communications | 1007 Mansell Road Suite a Roswell GA 30076 | ||
| Amerinet International, Inc. | |||
| Amerinet Telecommunications Group. Inc | |||
| Ameriphone Corporation | |||
| Ameritech Communications International, Inc. | |||
| Ameritech Communications, Inc | |||
| Ameritech Payphone Services, Inc. | |||
| AmeriVision Communications, Inc d/b/a Lifeline Communications | One Broadway Executive Park - 201 NW 63rd Street Suite 200 Oklahoma City OK 73116 | ||
| AMI Communications Inc. | 300 Cardinal Dr Ste 280 St Charles IL 60175 | ||
| AMS Telecommunications Corporation | |||
| Amtel Communications, Inc. | |||
| Anchor Communications Corporation | |||
| Annese & Associates, Inc. | |||
| Anntel Networks, Inc. | |||
| Anthony Cuva D/b/a Rent'cel | |||
| Apartment Communications, Inc. d/b/a Iciviti Communications (ACI) | Iciviti Communications (ACI) | ||
| Apollo Communication Services, LLC | |||
| AppleCom Ltd. | |||
| Applied Computer Technology of Orange County, Inc. | Applied Computer Tech | ||
| Arbros Communications Licensing Company, N.E. | |||
| Arc Phone USA Inc. | |||
| Argo Communications Corporation* | |||
| Arn Communications Corp. | |||
| As Telecommunications, Inc. D/b/a Allstar Telecom | |||
| ASC Telecom, Inc. | |||
| ASC Telecom, Inc. | AlternaTel | ||
| ASCnet, Inc. | |||
| Asia Access Telecom, Inc. | |||
| AsiaTone, LLC. | 26 Broadway Suite 759 New York NY 10007 | ||
| Assc Business Telephone Systems Corp.D/b/a Intelnet And/or Hotel Digital Network | |||
| Associated Business Telephone Systems Corp. | Intelnet dba HDN | ||
| Associated Communications of Delaware, Inc. | |||
| Associated MDS Corporation | |||
| Associated Network Partners. Inc. ('ANPI') | 3130 Pleasant Run Springfield IL 62711 | ||
| Assoc. Business Telephone Systems Corp. | Hotel Digital Network and Intelnet | ||
| Atcall, Inc. | |||
| ATD Communications, Ltd. | |||
| Athena International, L.L.C. | |||
| Athene Marketing Group, Inc. | |||
| ATI Rentals, Inc. | |||
| ATI Telecom, Inc. | |||
| Atlanta-new York Warehouse Outlets, Inc. D/b/a Dnp Communications | |||
| Atlantic Alliance Telecommunications, Inc. | |||
| Atlantic Broadband Enterprise, LLC | Cogeco US Enterprise, LLC d/b/a Breezeline | 2 Batterymarch Park Suite 205 Quincy MA 02169 | |
| Atlantic Metro Communications II, Inc. | 365 CLEC, LLC | 4 Century Drive Parsippany-Troy Hills NJ 07054 | |
| Atlantic Telecom Corporation | |||
| Atlantic Telephone Company, Inc. | |||
| Atlantic Telesis Group, Inc. | |||
| Atlantic & Pacific Telecommunications Inc. | |||
| Atlas Communications and Telephone, Inc. | |||
| Atlas Communications, Ltd. | |||
| Atlas Equity d/b/a Performance Telecom | Performance Telecom | ||
| Atmuri Telecom, Inc. | |||
| ATN Communications, Inc. | |||
| ATX Licensing, Inc. | 4001 Rodney Parham Rd Little Rock AR 72212 | ||
| ATX Telecommunications Services | ATX Licensing, Inc. | 1018 West 9th Ave. King Of Prussia PA 19406 | |
| AT&T Corp | 208 S. Akard Street Dallas Texas 75202 | ||
| Auburn Cablevision, Inc. | |||
| Audio-Voice Inc. | 545 8th Avenue Suite 401 New York NY 10018 US | ||
| Ausable Valley Telephone Company | |||
| Austin Computer Enterprises, Inc. | 2 Old Road Elmsford NY 10523 | ||
| Authentic Telecommunications, Inc. | |||
| Automated Communications, Inc. dba AC America, Inc. | . | ||
| Avalon Cable of New England LLC | |||
| Avant-Garde Telecommunications of New York, Inc. | |||
| Avis Rent A Car System, Inc. | |||
| Aweb Internet Services | 116-15 15th Avenue College Point NY 11356 | ||
| Axces, Inc. D/b/a Axces International | 2500 Wilcrest Suite 540 Houston TX 77042 | ||
| Azul Tel, Inc. | |||
| A.R.C. Networks, Inc. | 4001 Rodney Parham Rd Little Rock AR 72212 | ||