<em>EL Bonus is a licensed family-owned energy trader. The main activity of the company is purchasing electricity from RES plants and balancing them. The company has a team of professionals with more than 14 years of experience in the free electricity market, who managed to build one of the largest and most reliable standard balancing groups in Bulgaria. The present interview is with the Chairman of El Bonus, Mr. Stefan Gugushev. Stefan is a lawyer by profession and an entrepreneur by heart. Along with his brother Victor Gugushev, he has established couple of successful business ventures over the years. One of them is El Bonus, leader in energy trading. </em>