Information was provided by internet service providers in Monroe, Genesee, Livingston, Ontario, Orleans and Wayne counties that responded to an email or by other sources. Ranked by number of area employees.
2017 Rank Company Name
1 Frontier Communications Corp.
2 Time Warner Cable Inc.
4 Finger Lakes Technologies Group Inc.
5 Just Solutions Inc.
6 Greenlight Networks
7 CenturyLink (Savvis)
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