Oxygen S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced total revenue was PLN 255,411.21 compared to PLN 25,314.54 a year ago. Operating loss was PLN 1.028 million compared to PLN 181,846.89 a year ago. Net loss was PLN 1.035 million compared to PLN 182,091.36 a year ago.