All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	345.97B	329.00B	315.14B	336.63B
Cost of goods sold	304.52B	288.79B	284.53B	296.29B
Cost of revenue	304.52B	288.79B	284.53B	296.29B
Research and development expenses	-	-	-	-
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	22.37B	24.69B	23.84B	24.20B
Operating expense	22.82B	25.25B	25.12B	26.96B
Total operating expenses	327.33B	314.04B	309.65B	323.25B
Operating income	18.63B	14.96B	5.49B	13.38B
Other non operating income	448.76M	-131.20B	1.75B	967.33M
EBT including unusual items	16.56B	-116.10B	11.84B	15.61B
EBT excluding unusual items	10.89B	-123.80B	2.14B	10.43B
Income tax expense	3.30B	2.55B	2.43B	3.17B
Effective tax rate	19.90%	-2.19%	20.50%	20.33%
Other operating expenses	173.34M	102.03M	144.94M	2.69B
Net income	13.21B	-118.64B	9.44B	12.31B
Net profit margin	3.82%	-36.06%	3.00%	3.66%
Earnings per share	-	-	-	-
Interest and investment income	848.29M	2.21B	4.64B	1.44B
Interest expense	-4.73B	-4.49B	-4.01B	-3.79B
Net interest expenses	-3.88B	-2.28B	632.32M	-2.35B
Depreciation and amortization charges	659.33M	662.60M	685.72M	704.40M
EBITDA	21.52B	17.58B	8.31B	16.22B
Gain or loss from assets sale	-36.00M	-4.21B	-77.24M	-60.86M

Ask anything