HVAC Industry Leader Optimum Energy Expands Executive Team As Focus Turns To Big Data, Mobility, Cloud and Security

Optimum Energy, the leading provider of True OptimizationTM for enterprise facilities, today announced the promotion of Ben Erpelding to chief technical officer and the appointment

Source: http://finance.yahoo.com/news/hvac-industry-leader-optimum-energy-140000088.html

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