Granite Telecommunications Overview

  • Year Founded
  • 2002

Year Founded

  • Status
  • Private

  • Employees
  • 2,246

Employees

  • Latest Deal Type
  • Debt

  • Financing Rounds
  • 3

  • Investments
  • 1

Granite Telecommunications General Information

Description

Provider of telecommunications services intended to serve voice, data, and other related communications products and services to multi-location businesses and governmental agencies. The company's services include voice over IP in the areas of hosted private branch exchange, hosted voice, session initiation protocol trunking, virtual auto attendant and voicemail, enabling companies to easily communicate with clients.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Private Equity-Backed
Corporate Office
  • 1 Heritage Drive
  • Quincy, MA 02171
  • United States
+1 (617)
Primary Industry
Telecommunications Service Providers
Corporate Office
  • 1 Heritage Drive
  • Quincy, MA 02171
  • United States
+1 (617)

Want detailed data on 3M+ companies?

What you see here scratches the surface

Request a free trial

Want to dig into this profile?

We’ll help you find what you need

Learn more

Granite Telecommunications Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

This information is available in the PitchBook Platform. To explore Granite Telecommunications‘s full profile, request access.

Request a free trial

Granite Telecommunications Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Provider of telecommunications services intended to serve voice, data, and other related communications products and ser
Telecommunications Service Providers
Quincy, MA
2,246 As of 2025

Prague, Czech Republic
 

Houston, TX
 
Add Comparison

PitchBook’s comparison feature gives you a side-by-side look at key metrics for similar companies. Personalize which data points you want to see and create visualizations instantly.

Request a free trial

Granite Telecommunications Competitors (44)

One of Granite Telecommunications’s 44 competitors is T-Mobile Czech Republic, a Formerly PE-Backed company based in Prague, Czech Republic.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
T-Mobile Czech Republic Formerly PE-Backed Prague, Czech Republic
Logix Fiber Networks Private Equity-Backed Houston, TX
Spectrum Audio Visual Pending Transaction (M&A) Singapore, Singapore
BizVoIP.com | an Allworx APEX Partner Corporation Astoria, NY
CanAsyst Corporation Brampton, Canada
You’re viewing 5 of 44 competitors. Get the full list »

Granite Telecommunications Patents

Granite Telecommunications Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
US-20250047556-A1 Systems and methods for network control Pending 23-Jun-2023
US-12160338-B1 Systems and methods for performing a control task for a real-world communications network Active 23-Jun-2023
US-20240056349-A1 Method and apparatus for controlling electronic devices Active 11-Aug-2022
US-11962458-B2 Method and apparatus for controlling electronic devices Active 11-Aug-2022
US-20240235924-A1 Method and apparatus for controlling electronic devices Pending 11-Aug-2022 H04L12/10
To view Granite Telecommunications’s complete patent history, request access »

Granite Telecommunications Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

PitchBook’s non-financial metrics help you gauge a company’s traction and growth using web presence and social reach.

Request a free trial

Granite Telecommunications Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

This information is available in the PitchBook Platform. To explore Granite Telecommunications‘s full profile, request access.

Request a free trial

Granite Telecommunications Acquisitions (1)

Granite Telecommunications’s most recent deal was a Merger/Acquisition with Epik (USA). The deal was made on 03-Jun-2021.

Company Name Deal Date Deal Type Deal Size Industry Lead Partner
Epik (USA) 03-Jun-2021 Merger/Acquisition Connectivity Products
To view Granite Telecommunications’s complete acquisitions history, request access »

Granite Telecommunications FAQs

  • When was Granite Telecommunications founded?

    Granite Telecommunications was founded in 2002.

  • Where is Granite Telecommunications headquartered?

    Granite Telecommunications is headquartered in Quincy, MA.

  • What is the size of Granite Telecommunications?

    Granite Telecommunications has 2,246 total employees.

  • What industry is Granite Telecommunications in?

    Granite Telecommunications’s primary industry is Telecommunications Service Providers.

  • Is Granite Telecommunications a private or public company?

    Granite Telecommunications is a Private company.

  • What is Granite Telecommunications’s current revenue?

    The current revenue for Granite Telecommunications is .

  • How much funding has Granite Telecommunications raised over time?

    Granite Telecommunications has raised $800K.

  • Who are Granite Telecommunications’s investors?

    Copley Equity Partners has invested in Granite Telecommunications.

  • Who are Granite Telecommunications’s competitors?

    T-Mobile Czech Republic, Logix Fiber Networks, Spectrum Audio Visual, BizVoIP.com | an Allworx APEX Partner, and CanAsyst are some of the 44 competitors of Granite Telecommunications.

Data Transparency

  • Meet our data hygiene team

    Discover how our experts ensure you’re getting the most accurate financial data in the industry.

    Read blog »
  • How PitchBook sources data

    Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.

    Discover our process »