Zamp S.A. reported earnings results for the first quarter ended March 31, 2023. For the first quarter, the company reported sales was BRL 885.21 million compared to BRL 801.19 million a year ago. Net loss was BRL 55.17 million compared to BRL 31.37 million a year ago.

Basic loss per share from continuing operations was BRL 0.2015 compared to BRL 0.1145 a year ago. Diluted loss per share from continuing operations was BRL 0.2015 compared to BRL 0.1145 a year ago.