Protektor S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was PLN 25.351 million compared to PLN 24.592 million a year ago. Operating income was PLN 2.543 million compared to PLN 2.667 million a year ago. Net income was PLN 1.250 million compared to PLN 863,000 a year ago. Basic earnings per share from continuing operations was PLN 0.07 compared to PLN 0.05 a year ago.