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GTT

Global network and security service provider connecting enterprise sites, clouds and applications

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About GTT

GTT is a provider of managed networking and security services for enterprises. It owns and operates a global Tier 1 internet backbone, and uses it to link offices, data centres, clouds and applications in one service.

What GTT offers

  • Cloud networking — connects people, sites and clouds across the world on a single backbone.
  • Virtualised network services — deploys network functions at the edge or in the cloud so new locations can be joined quickly.
  • Security service edge — combines secure web gateway, cloud access security broker and zero trust network access.
  • Zero trust access — identity-based access with continuous verification on each connection.
  • GTT Envision — a platform for observing and orchestrating network and security across locations, clouds and connections.

Who it works with

GTT serves enterprises that need networking and security spread across many countries. Its site stresses support for companies adopting AI workloads across hybrid environments.

Key facts

  • Backbone: a Tier 1 global network
  • Reach: more than 170 countries and over 400 points of presence
  • Service levels: unified service agreements and visibility across regions

Profile written by TrustList from the business's own published information, Oct 2026.

Categories & features

Rankings

As of 2026-10-05. Organic ranks only; sponsored placements are never ranks.

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