All values in KRW	Sep 2025	Dec 2025	Mar 2026	Jun 2026
Revenue	51.18B	53.00B	52.55B	50.60B
Cost of goods sold	32.69B	33.56B	35.46B	31.67B
Cost of revenue	32.69B	33.56B	35.46B	31.67B
Research and development expenses	2.12B	1.95B	1.54B	1.11B
Total research and development expenses	-	-	-	-
Selling, general, and admin expenses	18.72B	23.40B	21.31B	21.62B
Operating expense	23.65B	29.72B	25.47B	25.27B
Total operating expenses	56.34B	63.27B	60.93B	56.94B
Operating income	-5.17B	-10.27B	-8.39B	-6.34B
Other non operating income	-150.57M	-86.20M	61.42M	265.18M
EBT including unusual items	-7.70B	-12.75B	-10.62B	-8.50B
EBT excluding unusual items	-7.70B	-12.52B	-10.61B	-8.27B
Income tax expense	225.00M	-1.59B	209.00M	-805.73M
Effective tax rate	-2.92%	12.45%	-1.97%	9.48%
Other operating expenses	58.40M	224.61M	127.20M	242.60M
Net income	-7.93B	-11.16B	-10.83B	-7.69B
Net profit margin	-15.49%	-21.06%	-20.62%	-15.20%
Earnings per share	-	-	-	-
Interest and investment income	12.05M	11.10M	10.33M	13.76M
Interest expense	-2.29B	-2.17B	-2.14B	-2.23B
Net interest expenses	-2.27B	-2.16B	-2.13B	-2.22B
Depreciation and amortization charges	2.07B	2.17B	2.12B	2.01B
EBITDA	-1.91B	-7.97B	-4.92B	-2.95B
Gain or loss from assets sale	-	-1.14M	18.43M	228.07M

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