Insights

Global SASE leadership GTT has a global platform (Envision) delivering SASE, SD-WAN and security services to multinational organizations, presenting a clear cross-border upsell path for advanced security, network modernization, and cloud connectivity solutions.

Enterprise-scale deployments With a large client base and high employee count across industries, there are opportunities to expand through larger multi-site SIP trunking, managed security, and unified communications to support collaboration and workforce mobility for global deployments.

Strategic partnerships Recent and ongoing collaborations with Palo Alto Networks and other technology providers position GTT to offer integrated, single-vendor SASE and security stacks, enabling joint value propositions and streamlined procurement for enterprise customers.

Industry vertical expansion Notable customer wins in manufacturing, fragrances, flavors, and heavy industry indicate potential to target additional sectors requiring compliant, secure global connectivity and cloud integration for distributed operations.

Financial and regulatory readiness GTT’s revenue scale and recent AGM activity, coupled with its SEC-related history, underscores the importance of transparent security and governance conversations with prospects, easing risk discussions and facilitating enterprise adoption.

GTT Tech Stack

GTT uses 8 technology products and services including Crazy Egg, Zoom Phone, Linkedin Sign-in, and more. Explore GTT's tech stack below.

  • Crazy Egg
    Analytics
  • Zoom Phone
    Communications Technology
  • Linkedin Sign-in
    Identity Verification
  • Oracle Fusion
    IT Infrastructure
  • Microsoft System Center Configuration Manager
    IT Infrastructure & Operations Management
  • Windows 11
    Operating Systems
  • Cisco IP Phones
    Unified Communications
  • Astra
    Web Platform Extensions

Media & News

GTT's Email Address Formats

GTT uses at least 1 format(s):
GTT Email FormatsExamplePercentage
First.Last@gtt.netJohn.Doe@gtt.net
90%
FiLast@gtt.netJoDoe@gtt.net
5%
FLast@gtt.netJDoe@gtt.net
3%
First@gtt.netJohn@gtt.net
2%

Frequently Asked Questions

What is GTT's phone number?

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You can contact GTT's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is GTT's stock symbol?

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GTT is a publicly traded company; the company's stock symbol is GTT.

What is GTT's official website and social media links?

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GTT's official website is gtt.net and has social profiles on LinkedInCrunchbase.

What is GTT's SIC code NAICS code?

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GTT's SIC code is 7375 - Information Retrieval Services NAICS code is 517 - Telecommunications.

How many employees does GTT have currently?

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As of July 2026, GTT has approximately 3.9K employees across 6 continents, including North AmericaEuropeAsia. Key team members include Chief Executive Officer: E. M.Ceo: I. I.Ceo: S. L.. Explore GTT's employee directory with LeadIQ.

What industry does GTT belong to?

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GTT operates in the Telecommunications industry.

What technology does GTT use?

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GTT's tech stack includes Crazy EggZoom PhoneLinkedin Sign-inOracle FusionMicrosoft System Center Configuration ManagerWindows 11Cisco IP PhonesAstra.

What is GTT's email format?

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GTT's email format typically follows the pattern of First.Last@gtt.net. Find more GTT email formats with LeadIQ.

How much funding has GTT raised to date?

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As of July 2026, GTT has raised $490M in funding. The last funding round occurred on Dec 23, 2020 for $275M.
GTT logo

GTT

TelecommunicationsVirginia, United States1001-5000 Employees

GTT is a telecommunications provider focused on networking and security as a service for multinational organizations. It connects people and machines to data and applications globally, aiming to reduce IT workload and address core networking and security challenges. The company operates on a global Tier 1 network and offers GTT Envision, a platform to connect, orchestrate, virtualize and automate enterprise networks, providing consumable solutions to meet business demands when and where needed. Its portfolio includes SASE, SD-WAN, security, internet access and other connectivity options, complemented by professional services and local sales and support teams.
GTT serves thousands of organizations worldwide from its base in Arlington, Virginia, positioning itself in the telecommunications industry as a provider of managed networking and security services with a global reach. A notable 2026 development saw the Robertet Group select GTT for Secure Connect SASE, Cloud Connect and cross-regional connectivity to support fragrance and flavor innovation.

Section iconCompany Overview

Phone number
Website
gtt.net
SIC Code
7375 - Information Retrieval Services
Stock Symbol
GTT
NAICS Code
517 - Telecommunications
Employees
1001-5000

Section iconFunding & Financials

  • $490M

    GTT has raised a total of $490M of funding over 7 rounds. Their latest funding round was raised on Dec 23, 2020 in the amount of $275Mas a post_ipo_debt.

  • $1B$10B

    GTT's revenue is estimated to be in the range of $1B$10B

Section iconFunding & Financials

  • $490M

    GTT has raised a total of $490M of funding over 7 rounds. Their latest funding round was raised on Dec 23, 2020 in the amount of $275Mas a post_ipo_debt.

  • $1B$10B

    GTT's revenue is estimated to be in the range of $1B$10B

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