| | December 20141CIOReviewCIOREVIEW.COMDECEMBER - 30 2014The Na vigator for Enterprise Soluti onsENERGY TECHNOLOGY SPECIALNag Ramachandran, CEOiSIGMA, Inc: Trusted Customer Care & Billing Solutions for Energy Providers iSIGMA, Inc: Trusted Customer Care & Billing Solutions for Energy Providers Company of the MonthFrank Li, President & CEO, Panton Incorporated
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