 MCLEAN, Va., April 07, 2021 GLOBE NEWSWIRE -- GTT Communications, Inc. NYSE: GTT, a leading global cloud networking provider to multinational clients, announced today that SGN, owner of one of the UKs largest gas distribution networks, has renewed and extended its agreement with GTT for cloud networking services. SGN distributes natural and green gas to 5.9 million homes and businesses across Scotland, southern England and Northern Ireland. GTT will continue to provide SGN with high-performance and resilient cloud connectivity, WAN and LAN services, and DDoS mitigation, as well as increase the scope of professional services delivered in support of its cloud transformation strategy. 