SMN Power Holding SAOG announced earnings results for the first quarter ended March 31, 2021. For the first quarter, the company announced sales was OMR 17.439 million compared to OMR 13.824 million a year ago. Operating income was OMR 4.031 million compared to OMR 3.894 million a year ago. Net income was OMR 2.454 million compared to OMR 2.015 million a year ago.