Beijing Kingsoft Office Software (SHA:688111) posted first-half attributable net profit of 2.52 billion yuan, up 237% from 747.2 million yuan the previous year.
Earnings per share rose to 5.41 yuan from 1.61 yuan, according to a Thursday filing with the Shanghai bourse.
Revenue climbed 25% year over year to 3.31 billion yuan from 2.66 billion yuan.