Resources

Sharing our Expertise with You

We pride ourselves on the high levels of knowledge and expertise that we have collectively acquired over the years… now we’d like to share them with you. Browse through our Resource Center to find a selection of videos, guides and analyst research, offering valuable insights into today’s digitally networked world.

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Case Study
GTT provides a restaurant chain with fast, reliable access to its business operating systems across its more than 450 locations….
Case Study
GTT SIP Trunking service supports centralized SIP connections to IP PBXs, enabling clients to support calls to and from branch…
Webinar
IHS Markit’s Senior VoIP & UC Research Director, Diane Myers, and GTT’s James McCall, explore market trends, challenges, available options…
Webinar
Forrester: Total Economic Impact of SD-WAN Webinar…
Case Study
Utilize is an IT consultancy on a mission to provide every business with the technology it needs to succeed, helping…

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As of 10 September, 2026

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