Bulgarian Stock Exchange AD announced earnings results for the half year ended June 30, 2021. For the half year, the company announced sales was BGN 7.414 million compared to BGN 5.678 million a year ago. Operating income was BGN 3.960 million compared to BGN 2.645 million a year ago. Net income was BGN 3.578 million compared to BGN 2.381 million a year ago.