KT Skylife (KRX:053210) posted first-quarter net income attributable to shareholders of the parent company of 4.01 billion won, down 8.6% from 4.38 billion won a year earlier, the South Korean satellite broadcasting services provider said in a Thursday filing with Korea Exchange.

The company's sales also declined 4.5% year over year to 242.9 billion won from 254.4 billion won.