Insights

Fiber Growth Granite State Communications has invested in fiber optic network upgrades, signaling a modernization push and potential interest in expanding high-speed data services to new business customers and residential users seeking reliable, scalable connectivity.

Acquisition Opportunity Recent news indicates Granite State Communications sold assets to TDS Telecom, presenting potential cross-sell or transition conversations for customers seeking continuity of service, bundled communications offerings, or migration support.

SMB Focus With a small-to-mid sized employee base and NH regional footprint, there are clear opportunities to position enhanced managed services, voice over IP, and fiber-based internet packages tailored to local small and medium businesses.

Tech Stack Insight Current technology usage (WordPress, analytics, marketing tools) suggests openness to modern digital engagement, online marketing optimization, and data-driven customer experience enhancements that can be paired with sales outreach.

Revenue Potential Reported revenue in the $10M–$25M range coupled with fiber upgrades indicates potential for upsell into enterprise-grade connectivity, security, and managed network services as the customer base evolves post-transaction.

Similar companies to Granite State Communications

Granite State Communications Tech Stack

Granite State Communications uses 8 technology products and services including Sucuri, WordPress, SendGrid, and more. Explore Granite State Communications's tech stack below.

  • Content Delivery Network
  • Content Management System
  • Email Delivery
  • Font Awesome
    Font Scripts
  • Infrastructure As A Service
  • Facebook Share Button
    Miscellaneous
  • LinkedIn
    Online Community Software
  • Platform As A Service

Granite State Communications's Email Address Formats

Granite State Communications uses at least 6 email formats:
Granite State Communications Email FormatsExamplePercentage
First.Last@granitestatecommunications.comJohn.Doe@granitestatecommunications.com
94%
First@granitestatecommunications.comJohn@granitestatecommunications.com
6%
FLast@mygsc.comJDoe@mygsc.com
71%
Last@mygsc.comDoe@mygsc.com
15%
FirstML@mygsc.comJohnMD@mygsc.com
7%
FirstLast@mygsc.comJohnDoe@mygsc.com
7%

Frequently Asked Questions

What is Granite State Communications's phone number?

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You can contact Granite State Communications'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 Granite State Communications's official website and social media links?

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Granite State Communications's official website is mygsc.com and has social profiles on LinkedIn.

How much revenue does Granite State Communications generate?

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As of August 2026, Granite State Communications's annual revenue is estimated to be $10M - $25M.

What is Granite State Communications's SIC code and NAICS code?

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Granite State Communications's SIC code is 4812 - Radiotelephone Communications and NAICS code is 517 - Telecommunications.

How many employees does Granite State Communications have currently?

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As of August 2026, Granite State Communications has approximately 36 employees across 1 continents, including North America. Key team members include President: K. L., Field Technician: J. B. and Member: K. M. Explore Granite State Communications's employee directory with LeadIQ.

What industry does Granite State Communications belong to?

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Granite State Communications operates in the Telecommunications industry.

What technology does Granite State Communications use?

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Granite State Communications's tech stack includes Sucuri, WordPress, SendGrid, Font Awesome, Google Cloud, Facebook Share Button, LinkedIn and WP Engine.

What is Granite State Communications's email format?

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Granite State Communications's email format typically follows the pattern of First.Last@granitestatecommunications.com. Find more Granite State Communications email formats with LeadIQ.

When was Granite State Communications founded?

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Granite State Communications was founded in 1877.
Granite State Communications logo

Granite State Communications

TelecommunicationsNew Hampshire, United States11-50 Employees

Granite State Communications is a regional telecommunications provider serving individuals and businesses in New Hampshire. Founded in 1877, the company emphasizes dependable customer service and supports customers with technology that enhances service quality and daily life. It offers core communications services, including voice and Internet connectivity, and has invested in fiber optic upgrades to deliver faster speeds and greater bandwidth.

Based in Weare, New Hampshire, the company positions itself as a reliable neighbor in its communities. In January 2026, Granite State Communications sold assets to TDS Telecom, with TDS planning to transfer ownership of the associated fiber optic and voice operations.

Section iconCompany Overview

Phone number
Website
mygsc.com
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Founded
1877
Employees
11-50

Section iconFunding & Financials

  • $10M - $25M

    Granite State Communications's revenue is estimated to be in the range of $10M - $25M

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