ISDN (SGX:I07, HKG:1656) recorded a rise in profit attributable to shareholders in the first half to SG$10.4 million from SG$1.3 million a year prior.
Earnings per share increased to SG$0.0229 from SG$0.0029 previously, according to a Friday Singapore bourse filing.
The industrial automation company's revenue jumped 19% to SG$253.6 million from SG$212.9 million in the year-ago period.