Mailing Address
227 W MONROE ST
STE 3000
CHICAGO IL 60606
Business Address
227 W MONROE STREET
SUITE 3000
CHICAGO IL 60606
312-634-9200
Mailing Address
7900 TYSONS ONE PLACE
SUITE 1450
MCLEAN VA 22102
Business Address
7900 TYSONS ONE PLACE
SUITE 1450
MCLEAN VA 22102
(703) 442-5500
GTT Communications, Inc. (Subject)
CIK: 0001315255 (see all company filings)
IRS No.: 202096338 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-80681 | Film No.: 15596867
SIC: 4813 Telephone Communications (No Radiotelephone)