Powering 60+ utilities and 600+ programs

Nexant iEnergy® is a purpose-built, data management, analytics and customer engagement platform that fundamentally changes how utilities manage business processes and customer initiatives for energy efficiency, renewable energy, demand response and water conservation.


  • Reduce operating costs
  • Improve customer and trade ally satisfaction and engagement
  • Meet compliance and reporting requirements
  • Drive energy savings and water conservation
  • Enhance ecosystem collaboration—utility, customers, trade allies and implementers
  • Multi-commodity support – electric, gas and water


The Nexant iEnergy platform includes:

iEnergy DSM Central manages end-to-end DSM, energy efficiency, and renewable energy and water conservation business processes driving energy savings, reducing costs and improving customer satisfaction – all in a single, secure, system of record.

iEnergy Trade Ally provides efficient vendor and contractor outreach, engagement and management to form a conservation community that works together effectively.

iEnergy Onsite provides real-time analysis and rebate information through a mobile assessment application.

iEnergy Portfolio Planning streamlines DSM and energy efficiency program planning and forecasting in a single system of record.

iEnergy Demand Response provides a single system to effectively manage the complete demand response business process, helping to ensure reduction goals are met on time and within budget.

iEnergy Technical Reference Library effectively, efficiently and transparently manages the complete set of DSM measure assumptions utilized in Technical Reference Manuals (TRMs).