Insights

TPV Leadership GTI specializes in third party verification (TPV) services for energy, telecommunications, and insurance sectors, presenting a compelling cross-sell opportunity to existing clients in those industries and to firms seeking compliant customer verification processes.

Midmarket Focus With 11-50 employees and revenue in the 1M-10M range, GTI operates in the midmarket segment, suggesting growth potential through scalable telesales and teleservices offerings for SMBs and regional operators within telecom and adjacent industries.

Tech Stack Fit The use of live and IVR verification and a tech stack that includes PHP and WordPress indicates potential for managed services, integration projects, and customization deals with clients seeking reliable TPV platforms and analytics capabilities.

Industry Overlap GTI’s client base in energy, telecom, and insurance creates upsell opportunities with carriers, energy providers, and insurers to extend TPV coverage, compliance services, and customer experience improvements across multiple lines of business.

Growth Signals Revenue visibility in the 1M-10M range and a history of two decades in TPV suggest credibility and potential for value-added services such as expanded verification channels, data insights, and enterprise-grade support for larger clients seeking reliability.

Similar companies to GTI, Inc.

GTI, Inc. Tech Stack

GTI, Inc. uses 6 technology products and services including Quantcast Measure, WordPress, jQuery, and more. Explore GTI, Inc.'s tech stack below.

  • Quantcast Measure
    Analytics
  • Content Management System
  • jQuery
    Javascript Libraries
  • PHP
    Programming Languages
  • Quantcast
    System Analytics & Monitoring
  • Google Analytics
    Web Analytics

GTI, Inc.'s Email Address Formats

GTI, Inc. uses at least 3 email formats:
GTI, Inc. Email FormatsExamplePercentage
First.Last@callgti.comJohn.Doe@callgti.com
71%
FLast@callgti.comJDoe@callgti.com
15%
First@callgti.comJohn@callgti.com
14%

Frequently Asked Questions

What is GTI, Inc.'s phone number?

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You can contact GTI, Inc.'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 GTI, Inc.'s official website and social media links?

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GTI, Inc.'s official website is callgti.com and has social profiles on LinkedIn.

How much revenue does GTI, Inc. generate?

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As of September 2026, GTI, Inc.'s annual revenue is estimated to be $1M - $10M.

What is GTI, Inc.'s NAICS code?

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GTI, Inc.'s NAICS code is 517 - Telecommunications.

How many employees does GTI, Inc. have currently?

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As of September 2026, GTI, Inc. has approximately 24 employees across 1 continents, including North America. Key team members include Owner/President: S. B., Supervisor: A. C. and Floor Supervisor: L. E. Explore GTI, Inc.'s employee directory with LeadIQ.

What industry does GTI, Inc. belong to?

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GTI, Inc. operates in the Telecommunications industry.

What technology does GTI, Inc. use?

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GTI, Inc.'s tech stack includes Quantcast Measure, WordPress, jQuery, PHP, Quantcast and Google Analytics.

What is GTI, Inc.'s email format?

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GTI, Inc.'s email format typically follows the pattern of First.Last@callgti.com. Find more GTI, Inc. email formats with LeadIQ.

When was GTI, Inc. founded?

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GTI, Inc. was founded in 1992.
GTI, Inc. logo

GTI, Inc.

TelecommunicationsTexas, United States11-50 Employees

GTI, Inc. is a telecommunications company based in Denton, Texas, that focuses on providing telesales and teleservices across multiple industries. Its core capability lies in third party verification, including live and IVR channels, supporting major energy, telecommunication, and insurance clients, and it emphasizes customer-centric management and integrated hardware and software to deliver reliable performance for both businesses and their customers. The business targets organizations seeking scalable TPV solutions to validate transactions and interaction outcomes, with the aim of improving accuracy, compliance, and customer experience. Positioned in the telecommunications sector, GTI presents itself as a service provider leveraging specialized verification capabilities to support operational processes, while operating from its Denton location with a team historically described as substantial in size for the industry.

Section iconCompany Overview

Phone number
NAICS Code
517 - Telecommunications
Founded
1992
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    GTI, Inc.'s revenue is estimated to be in the range of $1M - $10M

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