JHM Development S.A. Announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was PLN 38.897 million compared to PLN 33.551 million a year ago. Net income was PLN 3.835 million compared to PLN 2.771 million a year ago. Basic earnings per share was PLN 0.06 compared to PLN 0.04 a year ago.