Insights

Established Customer Trust With over 30 years of experience, Telesystem has built a reputation for delivering reliable cybersecurity, networking, and communication solutions, making it an appealing partner for businesses seeking a trusted telecom provider.

Advanced Network Infrastructure The company's 100 gig nationwide network with built-in DDoS protection and secure connectivity options such as SD-WAN and UCaaS indicates a solid foundation for supporting high-performance, secure enterprise solutions.

Growth in Cybersecurity Telesystem's focus on comprehensive managed and cybersecurity solutions presents opportunities to expand offerings in security services to existing clients seeking to enhance their defenses.

Targeting Critical Sectors Their recent collaboration on defense-grade energy storage systems for NATO-aligned environments suggests potential sales channels in federal, defense, and mission-critical sectors that require resilient and secure communication infrastructure.

Financial Position With revenues estimated between 100 million and 250 million dollars, Telesystem demonstrates strong market presence, providing a solid foundation for proposing larger-scale solution integrations and long-term service contracts.

Similar companies to Telesystem

Telesystem Tech Stack

Telesystem uses 8 technology products and services including HubSpot Analytics, HubSpot Cookie Policy Banner, Microsoft 365, and more. Explore Telesystem's tech stack below.

  • HubSpot Analytics
    Analytics
  • HubSpot Cookie Policy Banner
    Cookie Compliance
  • Microsoft 365
    Email
  • Font Awesome
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • Preact
    Javascript Libraries
  • HSTS
    Security
  • Google Tag Manager
    Tag Management

Media & News

Telesystem's Email Address Formats

Telesystem uses at least 2 format(s):
Telesystem Email FormatsExamplePercentage
FLast@telesystem.usJDoe@telesystem.us
94%
First.Last@telesystem.usJohn.Doe@telesystem.us
5%
FirstLast@telesystem.usJohnDoe@telesystem.us
1%
FLast@trusttelesystem.comJDoe@trusttelesystem.com
100%

Frequently Asked Questions

What is Telesystem's phone number?

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You can contact Telesystem'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 Telesystem's stock symbol?

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

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

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Telesystem's official website is trusttelesystem.com and has social profiles on LinkedIn.

What is Telesystem's NAICS code?

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Telesystem's NAICS code is 517 - Telecommunications.

How many employees does Telesystem have currently?

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As of December 2025, Telesystem has approximately 359 employees across 4 continents, including North AmericaEuropeSouth America. Key team members include Chief Revenue Officer (cro): J. D.Chief Transformation Officer: R. A.President: J. M.. Explore Telesystem's employee directory with LeadIQ.

What industry does Telesystem belong to?

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Telesystem operates in the Telecommunications industry.

What technology does Telesystem use?

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Telesystem's tech stack includes HubSpot AnalyticsHubSpot Cookie Policy BannerMicrosoft 365Font AwesomeJSON-LDPreactHSTSGoogle Tag Manager.

What is Telesystem's email format?

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Telesystem's email format typically follows the pattern of FLast@telesystem.us. Find more Telesystem email formats with LeadIQ.

When was Telesystem founded?

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Telesystem was founded in 1994.

Telesystem

TelecommunicationsOhio, United States201-500 Employees

For over 30 years, Telesystem has been a trusted technology partner for businesses across the country, delivering Cybersecurity, Networking and Communication solutions backed by 24/7 US-based support and industry-leading satisfaction scores. 

Telesystem boasts a 100 gig pop-to-pop nationwide network with built in-DDoS Protection along with secure connectivity and voice solutions such as SD-WAN, UCaaS, Hosted VoIP, Managed WiFi, and a full suite of Managed and CyberSecurity solutions. With a focus on building lasting partnerships and a commitment to exceptional customer care, Telesystem's solutions are tailored to address each business's specific requirements for performance, security and cost.

Section iconCompany Overview

Phone number
Stock Symbol
MBT
NAICS Code
517 - Telecommunications
Founded
1994
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    Telesystem's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Telesystem's revenue is estimated to be in the range of $100M$250M

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