TEF-2019 Tatarstan International Forum on Energy Efficiency opened at Kazan Expo exhibition complex on 10 April. The 20th Energy. Resource Saving international specialised exhibition and the 19th Energy Efficiency. Energy Saving international symposium are also held at the forum. Tatarstan President Rustam Minnikhanov is participating in the forum's events. Over 130 companies from Russia, USA, Spain, Germany and Austria became participants of the event.
Tatarstan is represented by such big enterprises as Grid Company PJSC, Tatneft PJSC as well as TAIF Group - Nizhnekamskneftekhim, Kazanorgsintez, TAIF-NK and TGC-16 PJSC.