KT Corp disclosed Wednesday that its second-quarter operating profit fell 36.1 percent from a year earlier to 648.3 billion won ($458 million).
Revenue for the same period dropped 10.1 percent to 6.68 trillion won.
Net profit for the period came to 480.6 billion won, down 34.5 percent, according to preliminary figures.
jiyoon436@heraldcorp.com