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Internet Service Providers
(Ranked by number of area employees)

RankCompany Name
Address
Telephone
Website
No. of Area Employees
Residential Subscribers / Commercial Subscribers as a Percentage of ISP Revenues
Types of Internet Connections OfferedOther Wireless CapabilitiesFacilities-Based, Reseller or Both
Company's Services Provider
Additional Services Provided
Top Local Executive(s)
Year Locally Founded
DSL
Cable
T-1
Wireless
Fiber Optic
1.
Charter Communications Inc.
71 Mount Hope Ave.
Rochester, N.Y. 14620
(585) 756-5000
corporate.charter.com
1,300
0 / 0




Ethernet, DIA
Facilities-based
Spectrum
Full range of services, including TV, internet, voice, mobile phone service, business services, advertising sales and production services
Mark Fitchett, area vice president, field operations
1979
2.
CenturyLink Inc.
200 Meridian Centre Blvd., Suite 130
Rochester, N.Y. 14618
(585) 267-5729
www.centurylink.com
110
NA / 100



T1 to Ethernet, 100 Gig
Facilities-based
CenturyLink
Firewalls, email, managed services, multiprotocol label switching, virtual private network services, disaster recovery solutions, cloud, security solutions, hosting
Michael D'Angelo, sales general manager - enterprise
1991
3.
Greenlight Networks
1255 University Ave., Suite 204
Rochester, N.Y. 14607
(585) 351-6600
www.greenlightnetworks.com
55
96 / 4

NA
Facilities-based
Various
Residential, small business, multi-dwelling, and multi-tenant fiber-optic internet solutions with speeds up to 100 times faster than traditional broadband services
Mark Murphy, president and chief executive officer
2011