Just Energy Group is engaged in the sale of natural gas and or electricity to residential and commercial customers, under long-term fixed-price, price-protected or variable-priced contracts, in Canada the U.S. and the United Kingdom. Through its subsidiaries, Co. is engaged in renting and selling tankless water heaters, furnaces and air conditioners and smart thermostats. Co. also offers green products through its JustGreen and JustGreen Lifestyle programs.