Promise Technology, Inc. announced earnings results for the full year ended December 31, 2019. For the full year, the company announced total revenue was TWD 1,245.515 million compared to TWD 1,829.387 million a year ago. Operating loss was TWD 281.816 million compared to TWD 24.892 million a year ago. Net loss was TWD 326.583 million compared to TWD 64.002 million a year ago. Basic loss per share was TWD 2.02 compared to TWD 0.4 a year ago.