Attached files

file filename
10-K - 10-K - GTT Communications, Inc.gtt-2017123110k.htm
EX-32.2 - EXHIBIT 32.2 - GTT Communications, Inc.q42017ex-322.htm
EX-32.1 - EXHIBIT 32.1 - GTT Communications, Inc.q42017ex-321.htm
EX-31.2 - EXHIBIT 31.2 - GTT Communications, Inc.q42017ex-312.htm
EX-31.1 - EXHIBIT 31.1 - GTT Communications, Inc.q42017ex-311.htm
EX-23.1 - EXHIBIT 23.1 - GTT Communications, Inc.q42017ex-231.htm
Exhibit 21.1


Subsidiaries of GTT Communications, Inc.

Name of Subsidiary
 
State or Other Jurisdiction of Incorporation or Organization
GTT Americas, LLC
 
Delaware
GTT Escrow Corporation
 
Delaware
GTT Global Telecom Government Services LLC
 
Virginia
GTT-EMEA, Ltd.
 
United Kingdom
GTT Communications SRL
 
Italy
Hibernia Atlantic Cable System Limited
 
Ireland
Hibernia NGS Limited
 
Ireland
Hibernia Express (Ireland) Limited
 
Ireland
Hibernia Atlantic U.S. LLC
 
United States
GC Pivotal LLC
 
United States