The accuracy of load forecasts is one of the most important elements for economically efficient operations and control of energy systems. Accurate predictions increase the quality of decision making and lower the financial risks of all parties which participate in the energy supply chain: energy utilities, traders, distributers, grid operators, renewable energy power stations and energy consumers. The NRG-Pro solution is based on distinctive Machine Learning Big-Data models, guaranteeing real time accurate and reliable energy load forecasts. The NRG-Pro exclusive Big-Data engine enables to model and monitor each meter separately, learn its underlying correlations, automatically fit its appropriate model and sense its early warnings for irregularities, guaranteeing maximum accuracy of energy forecasts.