Insights

Local SMB focus GTB serves small to mid-sized businesses in Maryland, DC, and Northern Virginia, presenting a clear territory and target segment for tailored bundled telecom solutions such as phone systems, IP phone services, high speed internet, and cybersecurity.

Broad telecom stack Their tech stack and service mix include phone systems, high-speed internet, cybersecurity, and recently announced connectivity modules, signaling opportunities to upsell integrated communications, network security, and IoT/satellite connectivity for SMEs.

Acquisition traction Acquisition by Xtel Communications in late 2022 indicates potential channel leverage, cross-sell, and expanded service capabilities—a signal to approach GTB for strategic partnerships or to position complementary solutions.

Innovation heritage GTB emphasizes wireless technology and custom connectivity modules (Mercury series) suggesting openness to pilot programs, pilot projects, and early adoption deals for advanced connectivity, IoT, and hybrid networking offerings.

Growth signals Revenue range and employee counts place GTB as a growing SMB telecom provider with room for scale; opportunity to offer deployment services, managed IT/security, and MSP-like offerings to support growth-focused clients.

GTB: Global Telecom Tech Stack

GTB: Global Telecom uses 8 technology products and services including RSS, Font Awesome, jQuery, and more. Explore GTB: Global Telecom's tech stack below.

  • RSS
    Content Management System
  • Font Awesome
    Font Scripts
  • jQuery
    Javascript Libraries
  • Zendesk Chat
    Live Chat
  • PHP
    Programming Languages
  • reCAPTCHA
    Security
  • Adobe Fonts
    Web Fonts
  • Apache
    Web Servers

GTB: Global Telecom's Email Address Formats

GTB: Global Telecom uses at least 1 format(s):
GTB: Global Telecom Email FormatsExamplePercentage
First.Last@gtb.netJohn.Doe@gtb.net
49%
FirstL@gtb.netJohnD@gtb.net
31%
FirstLast@gtb.netJohnDoe@gtb.net
13%
FLast@gtb.netJDoe@gtb.net
7%

Frequently Asked Questions

Where is GTB: Global Telecom's headquarters located?

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GTB: Global Telecom's main headquarters is located at 500 Redland Court Suite 309 Owings Mills, Maryland 21117 United States. The company has employees across 2 continents, including North AmericaAsia.

What is GTB: Global Telecom's phone number?

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You can contact GTB: Global Telecom'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 GTB: Global Telecom's official website and social media links?

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GTB: Global Telecom's official website is gtb.net and has social profiles on LinkedIn.

What is GTB: Global Telecom's NAICS code?

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GTB: Global Telecom's NAICS code is 517 - Telecommunications.

How many employees does GTB: Global Telecom have currently?

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As of February 2026, GTB: Global Telecom has approximately 25 employees across 2 continents, including North AmericaAsia. Key team members include Chief Information Officer And Global Information Technology Business Partner: J. W.Chief Financial Officer: J. D.Vice President And Director Of Technology Operations: N. D.. Explore GTB: Global Telecom's employee directory with LeadIQ.

What industry does GTB: Global Telecom belong to?

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GTB: Global Telecom operates in the Telecommunications industry.

What technology does GTB: Global Telecom use?

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GTB: Global Telecom's tech stack includes RSSFont AwesomejQueryZendesk ChatPHPreCAPTCHAAdobe FontsApache.

What is GTB: Global Telecom's email format?

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GTB: Global Telecom's email format typically follows the pattern of First.Last@gtb.net. Find more GTB: Global Telecom email formats with LeadIQ.

When was GTB: Global Telecom founded?

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GTB: Global Telecom was founded in 1992.
GTB: Global Telecom logo

GTB: Global Telecom

TelecommunicationsMaryland, United States11-50 Employees

GTB: Global Telecom is a Maryland-based telecommunications provider focused on small and mid-sized businesses. The company offers phone systems and IP phone services, high-speed internet, and cybersecurity solutions to support business communications and security. It emphasizes dedicated, local customer support as a key value, aiming to help client companies grow. Headquartered in Baltimore, GTB serves customers primarily in Maryland, DC, and Northern Virginia.
Described as one of the first telecom providers in Maryland, GTB has a long-standing presence in the regional market. Its service scope targets smaller enterprises seeking reliable communications and security services, with a business model centered on hands-on local assistance.

Section iconCompany Overview

Headquarters
500 Redland Court Suite 309 Owings Mills, Maryland 21117 United States
Phone number
Website
gtb.net
NAICS Code
517 - Telecommunications
Founded
1992
Employees
11-50

Section iconFunding & Financials

  • $1M$10M

    GTB: Global Telecom's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    GTB: Global Telecom's revenue is estimated to be in the range of $1M$10M

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