Alliance Group Service Inc

1221 Post Road E, Westport CT 06880-5434
(203) 221-8700

Civicom

600 W Putnam Avenue, Greenwich CT 06830-6080
(203) 618-1811

Conlon Associates Inc

436 Pine Creek Avenue, Fairfield CT 06824-6391
(203) 254-9696

Homecall International Comm

1117 E Putnam Avenue # 207, Riverside CT 06878-1333
(203) 637-7948

Mci

70 Murphy Road, Hartford CT 06114-2103
(860) 548-3816

Mci

242 Trumbull Street Floor 2, Hartford CT 06103-1212
(860) 527-9100

Mci

33 Deer Run Road, Wilton CT 06897-1204
(914) 881-6472

Network International Connecticut

1157 Highland Avenue, Cheshire CT 06410-1600
(203) 250-7550

Network Plus

111 Trumbull Street, Hartford CT 06103-2400
(860) 371-9901

Network Plus Inc

1090 Elm Street, Rocky Hill CT 06067-1849
(860) 529-9446

Payam Telecom

70 Grimes Road, Rocky Hill CT 06067-2417
(860) 436-9388

Prescient Worldwide, LLC

688 E Main Street, Branford CT 06405-2971
(203) 488-8470

Telecom Eireann

1010 Washington Boulevard, Stamford CT 06901-2202
(203) 363-7171

Telephone Cost Cutters Assoc

2719 Berlin Turnpike # 2B, Newington CT 06111-4120
(860) 436-9700

Universal Connectivity Inc

10 Main Street # 316, Hartford CT 06106-1968
(860) 808-1412

Verizon Business

1 Landmark Square # 100, Stamford CT 06901-2679
(203) 323-6484

Verizon Communications Inc

55 Capital Boulevard Floor 4, Rocky Hill CT 06067-3927
(860) 904-4710

Verizon Communications Inc

2777 Summer Street # 5, Stamford CT 06905-4318
(203) 359-9900

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