| Company | Status | Now Known As | Street Address | Customer Contact No. | |
|---|---|---|---|---|---|
| I-Link Communications, Inc. | Ceased Operations | ||||
| i-TeleCo.com, Inc. | Ceased Operations | ||||
| IBasis Retail, Inc. d/b/a IBasis | Ceased Operations | 10 Maguire Road Building #3 Lexington , MA 02421 | |||
| IBC Communications, Inc. | Ceased Operations | ||||
| IBC Telecom Corp. | Ceased Operations | NA | 26 Firemens Memorial Drive Pomona, NY 10970 | ||
| IBFA Acquisition Company, LLC | Ceased Operations | 353 Sacramento Street Suite 1500 San Francisco, CA 94111 US | |||
| IBGH COMMUNICATIONS LLC | Ceased Operations | ||||
| IBN InterTeleCom, Inc. | Ceased Operations | 2103 Gates Avenue Ridgewood, NY 11385 | |||
| iCall Clec, LLC | Ceased Operations | 41 W Putnam Ave Greenwich, CT 06830 | |||
| iCall, Inc. | Ceased Operations | ||||
| ICG Telecom Group, Inc. | Ceased Operations | 9800 MT Pyramid Ct. Suite 250 Englewood, CO 80112 | |||
| ICS Telecom, Inc. | Ceased Operations | ||||
| Idealdial Corporation | Ceased Operations | Idealdial Telecommunications; Inc. | |||
| IDS Telcom LLC | Ceased Operations | ||||
| IDT America, Corp. | Active | 520 Broad Street Newark, NJ 07102 | 800-889-9126 | ||
| IDT Corporate | Ceased Operations | ||||
| iKappa LLC | Ceased Operations | iKappa LLC 300 Craig Road 2nd Floor Manalapan, New Jersey 07726 | |||
| Image Business Communications | Ceased Operations | ||||
| Impact Telecommunications Inc. | Ceased Operations | IMPACT TELECOM, INC. 9250 E. COSTILLA AVENUE SUITE 400 GREENWOOD VILLAGE, CO 80112 | |||
| Impact Telecom, Inc. | Ceased Operations | Matrix Telecom, Inc. d/b/a Impact Telecom | Impact Telecom, Inc. 9000 E. Nichols Avenue Suite 230 Englewood, Colorado 80112 | ||
| Impact Telecom, LLC | Active | 1503 E. 19th St. Edmond, OK 73013 | 888-646-5227 | ||
| Inacom Communications, Inc. | Ceased Operations | ||||
| Incisent, Inc. | Ceased Operations | ||||
| Incomnet Communications Corporation | Ceased Operations | ||||
| inContact, Inc., d/b/a UCN, Inc. | Active | 75 West Towne Ridge Parkway, Tower 1 Sandy, UT 84070 | 800-826-8028 | ||
| Independent Connections LLC | Ceased Operations | 521 Hall Hill Road Ancram, NY 12502 | |||
| Independent Payphone Association of N.Y., Inc. | Ceased Operations | ||||
| Independent Telecommunications Systems, Inc. d/b/a ITS Communications | Ceased Operations | ITS Communications | 4079 Park East Court Grand Rapids, MI 49546 | ||
| Industry Retail Group, Inc. | Ceased Operations | 4001 Kennett Pike #134 Mailstop 624 Wilmington, DE 19807 | |||
| Inet Interactive Network System, Inc. | Ceased Operations | ||||
| iNetworks Group, Inc. | Ceased Operations | 125 S Wacker Drive Suite 2510 Chicago, IL 60606 | |||
| Info-Tel Operator Services, Inc. | Ceased Operations | ||||
| Info-Tel, Inc. | Ceased Operations | ||||
| INFONE LLC | Ceased Operations | 11200 Murray Scholls Place Beaverton, OR 97007 | |||
| Infonet Telecommunications Corporation | Ceased Operations | 2160 E. Grand Avenue El Segundo, CA 90245 | |||
| INFONXX Carrier New York, Inc. | Ceased Operations | NA | 3864 Courtney Street Suite 411 Bethlehem, Pennsylvania 18017 | ||
| InfoPort Communications Group, Inc. | Ceased Operations | ||||
| Infotelecom, LLC | Ceased Operations | 75 Erieview Plaza Suite 400 Cleveland, OH 44114 | |||
| INLEC Communications NY, LLC | Ceased Operations | ||||
| Inmark, Inc. dba Preferred Billing | Inactive | 10161 Park Run Drive Suite 231 Las Vegas, NV 89145 | |||
| Inmate Calling Solutions, LLC | Ceased Operations | 5883 Rue Ferrari San Jose, CA 95138 | |||
| Inmate Calling Solutions, LLC d/b/a ICSolutions | Active | 2200 Danbury Street San Antonio, TX 78217 | 888-506-8407 | ||
| Innovative Telecom Corporation | Ceased Operations | ||||
| Innovative Telecom Solutions, Inc. | Ceased Operations | 1631 42nd Street Brooklyn, NY 11204 | |||
| Insite Solutions, LLC | Ceased Operations | NA | 768 Garfield Street NA NA Seattle, Washington 98109 US | ||
| Integrated Communications Consultants, Inc. | Ceased Operations | 13714 Gamma Road Suite 120 Dallas, Texas 75244 | |||
| Integrated Fibernet Solutions, Inc. | Ceased Operations | FinNet | |||
| Integrated Path Communications, LLC | Active | 9030 State Route 22 Suite 3 Hillsdale, NY 12529 | 518-325-1396 | ||
| Integrated Services, Inc. | Ceased Operations | 2000 Town Center Suite 1900 Southfield, MI 48075-1152 | |||
| Integrated Telecommunications, Inc. | Ceased Operations | ||||
| Integrated Teleservices, Inc | Ceased Operations | ||||
| Integrated Teletechnologies, Inc. | Ceased Operations | ||||
| Integriss | Ceased Operations | ||||
| Intelco Global Information Services, Ltd. | Ceased Operations | ||||
| Intelcom, Inc. | Ceased Operations | BLEGBI | |||
| Intelecall Communications, Inc. | Ceased Operations | ||||
| Intelecom Solutions, Inc. | Ceased Operations | ||||
| IntelePeer, Inc. | Ceased Operations | 177 Bovet Rd. Suite 400 San Mateo, CA 94402 USA | |||
| Inteleserv | Ceased Operations | ||||
| Intelibs, Inc. | Active | 1500 Stony Brook Road Stony Brook, NY 11794 | 877-213-2640 | ||
| Intelicom International Corp. | Ceased Operations | ||||
| Intelletrace, Inc. | Active | 936 B 7th St, #122 Novato, CA 94945 | 800-618-5877 | ||
| Intellicall Operator Services, Inc. | Inactive | 1900 S. Norfolk Street Suite 350 San Mateo, CA 94403 | |||
| Intellichoice Communications, Inc. | Ceased Operations | ||||
| IntelliCom Solutions, Inc. | Ceased Operations | ||||
| Intellifiber Networks, Inc. | Ceased Operations | 4001 N Rodney Parham Road Little Rock, AR 72212 USA | |||
| Intellifiber Networks, LLC | Active | 4005 North Rodney Parham Road Little Rock, AR 72212 | 855-352-2731 | ||
| Intelligent Switch Services, LLC | Ceased Operations | ||||
| Intelligent Switching and Software, LLC | Ceased Operations | ||||
| IntelliNet International, Inc. | Ceased Operations | ||||
| Intelnet Services of North America, Inc. dba Hotel Digital Network | Ceased Operations | ||||
| INTER-TEL NetSolutions, Inc. | Ceased Operations | N/A | 7300 W. Boston Street Chandler, AZ 85226-3229 | ||
| Interactive Information Network, Inc. | Ceased Operations | ||||
| Interactive Media Services, Inc. | Ceased Operations | ||||
| Interactive Services Network, Inc. d/b/a ISN Communications | Ceased Operations | 1035 NE 125 Street Suite 200 North Miami, FL 33161 | |||
| Interactive Services, Inc. | Ceased Operations | ||||
| Interactive Telecom Solutions, Inc. d/b/a Hudson Fiber Network | Ceased Operations | Hudson Fiber Network | 12 N State Rt 17, Suite 120 Paramus, NJ 07652 | ||
| INTERATEL, LLC D/B/A INTERATONE | Ceased Operations | 6920 Koll Center Parkway Suite 211 Pleasanton, CA 94566 | |||
| Interconnect Service Group L.L.C. | Ceased Operations | ||||
| Intercontinental Communications Group, Inc. dba Fusion Telecom dba Fusion-Trucke | Ceased Operations | ||||
| Intercontinental Communications Group, Inc. dba ICLD | Ceased Operations | ||||
| InterGlobe Communications | Active | 4295 Arthur Kill Road Staten Island, NY 10309 | 800-747-8837 | ||
| Intermedia Communications of Florida, Inc. | Ceased Operations | ||||
| Intermedia Communications, Inc. | Ceased Operations | ||||
| Internap Connectivity, LLC | Ceased Operations | One Ravinia Drive Suite 1300 Atlanta, GA 30346 | |||
| International Business Exchange, Inc. | Ceased Operations | ||||
| International Cablevision, Inc. | Ceased Operations | ||||
| International Cablevision, Inc. | Ceased Operations | Adelphia Cable Communications | |||
| International Call Center Inc. | Ceased Operations | ||||
| International Charity Network, Inc. | Ceased Operations | ||||
| International Communication Services, Inc | Ceased Operations | 1076 Antioch Road NA NA Fayetteville, GA 30215 | |||
| International Communications Technologies, Inc. | Ceased Operations | ||||
| International Discount Telecommunications Corp. | Ceased Operations | ||||
| International Exchange Communications | Ceased Operations | ||||
| International Exchange Networks, Ltd. | Ceased Operations | ||||
| International Gateway Communications, Inc. | Ceased Operations | ||||
| International Global Net, Inc. d/b/a IGN | Ceased Operations | IGN | |||
| International Phone Link, Inc. | Ceased Operations | ||||
| International Prepaid Telecard Corporation | Ceased Operations | ||||
| International Telcom LTD. | Ceased Operations | 200 W. Mercer Street Suite 202 Seattle, WA 98119 | |||
| International Telcom, LLC | Active | 14 Industrial Avenue Suite 4 Mahwah, NJ 07430 | 866-222-1818 | ||
| International Tele-Services, Inc. | Ceased Operations | ||||
| International Telecharge Corporation | Ceased Operations | ||||
| International Telecommunications Corporation | Ceased Operations | ||||
| International Telecommunications Corp. | Ceased Operations | ||||
| International Telecommunications Exchange Corp. | Ceased Operations | ||||
| International Telemanagement Group, Inc. | Ceased Operations | ||||
| International Telemedia Associates. Inc. | Ceased Operations | ||||
| International Telephone Group, Inc. | Ceased Operations | NUI Telecom, Inc | |||
| Internet Communications LLC | Ceased Operations | ||||
| InterNet Communications Services, Inc. | Ceased Operations | ||||
| Internet Paging Systems Ltd. Inc. | Ceased Operations | EZPhone | |||
| Internet Telephone Company | Ceased Operations | ITC | |||
| Internet USA Corporation | Ceased Operations | Datalines USA | |||
| InterNext Communications, Inc. | Ceased Operations | ||||
| Interoute-Wholesale, Inc. | Ceased Operations | ||||
| Interoute Telecommunications, Inc. ("Interoute") | Ceased Operations | ||||
| Interpretel LLC | Ceased Operations | 8920 Fair Oaks Parkway Fair Oaks Ranch, Texas 78015 | |||
| Interstate FiberNet, Inc. d/b/a EarthLink Business | Ceased Operations | N/A | 7037 Old Madison Pike N/A N/A Huntsville, Alabama 35806 | ||
| Interstate Fibernet, Inc. d/b/a EarthLink Carrier | Ceased Operations | 1375 Peachtree Street Level A Atlanta, GA 30309 | |||
| Interstate Savings, Inc. | Ceased Operations | ||||
| Intertec Industries, Inc. | Ceased Operations | ||||
| Intertech Cable of Kenmore, LLC | Ceased Operations | ||||
| Intertech Private Cable, Inc. | Ceased Operations | ||||
| Intertel, Inc. d/b/a I-Tel Communications | Ceased Operations | ||||
| Intra Global Communications, Inc. | Ceased Operations | ||||
| Intrado Communications Inc. | Ceased Operations | West Safety Communications Inc. | 1601 Dry Creek Drive, Longmont, CO 80503 1601 Dry Creek Drive Longmont, CO 80503 | ||
| Intrado Communications, LLC | Ceased Operations | Hypercube, LLC | 3200 W. Pleasant Run Rd Suite 300 Lancaster, TX 75146 | ||
| Intrado Safety Communications, Inc. | Active | 1601 Dry Creek Drive Longmont, CO 80503 | 720-494-5800 | ||
| InVision Telecom, Inc. | Ceased Operations | ||||
| INYC Corp. | Ceased Operations | ||||
| ION HoldCo, LLC | Ceased Operations | 41 State St, 10th flr Albany, NY 12207 | |||
| ION Newco Corp. | Ceased Operations | 41 State St, 10th flr Albany, NY 12207 | |||
| IPC Network Services Inc. | Active | 3 Second Street 15th Floor Jersey City, NJ 07311 | 888-286-2343 | ||
| IPD Communication Services, Inc. | Ceased Operations | ||||
| IPVoice Communications, Inc. | Ceased Operations | ||||
| Iroquois Communications, Ltd. | Ceased Operations | ||||
| IRU Networks, LLC | Ceased Operations | 3030 NW Expressway Suite 200-328 Oklahoma City, OK 73112 | |||
| ISCOM, Inc. | Ceased Operations | 5 Hanover Sq Suite 1503 New York, NY 10004 | |||
| Island Marketing, Inc. | Ceased Operations | Interglobe Communications | |||
| ITC Tele-Services, Inc. | Ceased Operations | ||||
| ITC^DeltaCom Communications, Inc. dba ITC^Deltacom | Ceased Operations | 7037 Old Madison Pike Huntsville, Alabama 35806 | |||
| iTELSA (USA), Inc. | Ceased Operations | ||||
| ITI Inmate Telephone Inc. | Ceased Operations | 5000 6th Avenue Suite 1 Altoona, PA 16602 | |||
| iTouchPoint Technologies, LLC | Ceased Operations | 1238 Highway 34 Suite# 3 Aberdeen, NJ 07747 | |||
| ITT Communications Services, Inc. | Ceased Operations | ||||
| ITXC Transport Services LLC | Ceased Operations | ITXC Corp. | 750 College Park East Princeton, NJ 08540 | ||
| IXC Communciations Services, Inc. | Ceased Operations | ||||
| IXC Long Distance, Inc. | Ceased Operations | ||||
| I.C.U.C., Inc. | Ceased Operations | 396 Washington Avenue Carlstadt, NJ 07072 | |||