About E:SO
E:SOSM empowers the energy commerce market – retailers, wholesalers, utilities, and commercial and residential consumers – with superior energy management via the industry’s most advanced billing, Customer Information Systems (CIS), metering and data transaction systems. E:SO currently services more than three million meter points worldwide.
News
7/13/2009 - ista North America Realigns Divisions; Appoints Ruediger Neubauer as CEO

3/22/2009 - E:SO LAUNCHES NEW HOME ENERGY MANAGEMENT SYSTEM, GIVING CONSUMERS UNPRECEDENTED CONTROL OVER ENERGY USE & SPENDING

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