Korporacja KGL S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was PLN 129.106 million compared to PLN 95.920 million a year ago. Operating income was PLN 5.687 million compared to PLN 6.003 million a year ago. Net income was PLN 3.100 million compared to PLN 1.197 million a year ago.