Current Roles

Employees:
2406
Revenue:
$997.8M
About
Granite Telecommunications was founded in 2002 and is headquartered in Quincy, Massachusetts. As an enterprise wholesaler of telephone and broadband service, our primary focus is on multi-location business. We provide one point of contact who is available 24/7/365. And, our Cornerstone® software enables us to provide one consolidated bill.
Granite Telecommunications Address
100 Newport Ave. Ext
Quincy, MA
United States
Granite Telecommunications Email
Granite Telecommunications Phone Numbers
+18668471500

Past Companies

Granite TelecommunicationsVice President
Granite TelecommunicationsDirector
Granite TelecommunicationsNational Account Manager

#1 Startup Dataset

Growth rates, revenue data, direct competitors and contact details.