Attached files
file | filename |
---|---|
10-K/A - 10-K - GTT Communications, Inc. | a4q2019-gtt2019123110ka.htm |
EX-31.2 - EXHIBIT 31.2 - GTT Communications, Inc. | ex312gtt-4q2019exx3121.htm |
EX-4.17 - EXHIBIT 4.17 - GTT Communications, Inc. | ex417gtt-exhibit4descr.htm |
Exhibit 31.1
CERTIFICATION OF CHIEF EXECUTIVE OFFICER
I, Richard D. Calder, Jr., certify that:
1. I have reviewed this Amendment No. 1 to the Annual Report on Form 10-K of GTT Communications, Inc. for the year ended December 31, 2019; and
2. Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
Date: | May 8, 2020 | /s/ Richard D. Calder, Jr. |
Richard D. Calder, Jr. | ||
President and Chief Executive Officer |