All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	45.02B	38.00B	37.37B	41.60B
Cost of goods sold	35.18B	33.05B	31.75B	32.68B
Cost of revenue	35.18B	33.05B	31.75B	32.68B
Research and development expenses	4.48B	3.18B	5.18B	4.56B
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	4.62B	4.78B	4.95B	4.77B
Operating expense	10.23B	9.28B	10.74B	9.93B
Total operating expenses	45.41B	42.33B	42.48B	42.61B
Operating income	-397.45M	-4.33B	-5.11B	-1.01B
Other non operating income	-7.71M	17.23M	-49.76M	17.35M
EBT including unusual items	-1.89B	-236.94B	-3.07B	2.04B
EBT excluding unusual items	-1.43B	-5.46B	-6.05B	-2.04B
Income tax expense	529.28M	6.74B	-128.97M	-131.21M
Effective tax rate	-27.99%	-2.84%	4.20%	-6.42%
Other operating expenses	25.33M	25.34M	20.88M	29.06M
Net income	-2.63B	-243.19B	-2.93B	2.37B
Net profit margin	-5.85%	-639.94%	-7.85%	5.69%
Earnings per share	-	-	-	-
Interest and investment income	133.94M	142.78M	122.02M	113.76M
Interest expense	-1.19B	-1.25B	-1.05B	-1.25B
Net interest expenses	-1.06B	-1.11B	-923.21M	-1.13B
Depreciation and amortization charges	217.74M	216.91M	217.91M	221.06M
EBITDA	3.41B	-545.62M	-1.33B	2.73B
Gain or loss from assets sale	-4.72M	9.67M	2.84M	22.41M

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