STO Co., Ltd. reported earnings results for the first quarter ended March 31, 2023. For the first quarter, the company reported sales was KRW 0.00001 million compared to KRW 0.00001 million a year ago. Net loss was KRW 323.32 million compared to KRW 538.9 million a year ago.

Basic loss per share from continuing operations was KRW 27 compared to KRW 44 a year ago. Basic loss per share was KRW 27 compared to KRW 44 a year ago.