Local Business - SIC CODE: 4813 - Telephone Communications, Except Radiotelephone in Addison, TX

• Corechange

  15301 Spectrum Drive, Addison, TX 75001
  9727892954

• Abovenet Communications Inc

  5080 Spectrum Drive, Addison, TX 75001
  8176654292

• Intecom

  5057 Keller Springs Road, Addison, TX 75001
  2144479000

• Optical & Telecommunications

  16835 Addison Road, Addison, TX 75001
  9729310360

• American Teleconferencing Services Ltd

  4010 Vitruvian Way, Addison, TX 75001

• Avion Systems

  15851 Dallas Parkway # 600, Addison, TX 75001
  2145618686

• China Voice Holding Corp

  4359 Lindbergh Drive, Addison, TX 75001
  9722482665

• Paetec Communications Inc

  16479 Dallas Parkway # 700, Addison, TX 75001
  4693413200

• Windstream Communications

  16479 Dallas Parkway # 700, Addison, TX 75001
  4693413200

• Mcleodusa Incorporated

  16479 Dallas Parkway # 700, Addison, TX 75001
  4127418131

• Regus

  15305 Dallas Parkway # 400, Addison, TX 75001
  9727152000

• Airbandbiz.com

  16301 Quorum Drive, Addison, TX 75001
  9722482832

• Marketing Response Solutions

  3939 Belt Line Road # 340, Addison, TX 75001
  9724841600

• US Telecommunications Inc

  16051 Addison Road, Addison, TX 75001
  9729801628

• Teleglobe Prepaid Lc

  5080 Spectrum Drive, Addison, TX 75001
  9725034072

• Business Wise

  15851 Dallas Parkway # 600, Addison, TX 75001
  2145618693

• Emc Telecom

  14328 Marsh Lane, Addison, TX 75001
  9722437884