PJSC TNS energo Voronezh reported earnings results for the year 2015. For the year, the company's net profit increased 4.27 times to RUB 292.5 million from RUB 68.491 million the year before. Revenue increased by 6.32% to RUB 18.873 billion from RUB 17.751 billion, operating profit 2.05 times to RUB 492.633 million from RUB 240.318 million, pre-tax profit 2.98 times to RUB 436.048 million from RUB 146.151 million.