TSI Co., Ltd. (KOSDAQ:277880)

TSI Co., Ltd. Financials Overview

Financials in millions KRW. Fiscal year is January - December.

Revenue & Profits

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Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar 31, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Revenue Revenue Growth	251,054	264,653	271,987	261,127	148,783	67,320
Revenue Growth	-7.56%	-2.70%	4.16%	75.51%	121.01%	47.20%
Gross Profit Gross Profit Growth	27,946	26,059	30,319	16,185	15,053	7,994
Operating Income Operating Income Growth	10,024	8,245	15,630	1,992	4,928	-128.62
Net Income Net Income Growth	8,881	1,508	29,386	-7,244	3,145	1,167
Earnings Per Share EPS Growth	363.38	61.44	846.00	-365.00	141.49	62.98
EPS Growth	-53.76%	-92.74%	-	-	124.67%	-

Cash & Debt

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Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar 31, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Cash & Investments Cash & Investments Growth	8,505	22,465	13,117	18,707	23,814	3,684
Total Debt Total Debt Growth	70,513	69,262	89,117	80,530	75,450	41,867
Net Cash (Debt) Net Cash Growth	-62,009	-46,797	-76,000	-61,823	-51,637	-38,183
Net Cash Growth	-	-	-	-	-	-
Net Cash Per Share Net Cash Per Share Growth	-2537.13	-1906.26	-2187.98	-3112.63	-2466.53	-2060.15

Cash Flow & CapEx

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Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar 31, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Operating Cash Flow Operating Cash Flow Growth	22,491	46,907	-22,010	-34,574	9,089	-36,458
Capital Expenditures CapEx Growth	-10,440	-14,843	-9,172	-22,864	-21,563	-9,835
Free Cash Flow Free Cash Flow Growth	12,051	32,063	-31,182	-57,438	-12,474	-46,293
Free Cash Flow Growth	-	-	-	-	-	-

Margins

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Fiscal Year	TTM	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Mar 31, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
Gross Margin	11.13%	9.85%	11.15%	6.20%	10.12%	11.88%
Operating Margin	3.99%	3.12%	5.75%	0.76%	3.31%	-0.19%
Pretax Margin	5.75%	1.54%	12.97%	-2.82%	2.37%	0.65%
Profit Margin	3.54%	0.57%	10.80%	-2.77%	2.11%	1.73%
FCF Margin	4.80%	12.12%	-11.46%	-22.00%	-8.38%	-68.77%

Valuation

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Fiscal Year	Current	FY 2025	FY 2024	FY 2023	FY 2022	FY 2021
Period Ending	Aug 2, 2026	Dec 31, 2025	Dec 31, 2024	Dec 31, 2023	Dec 31, 2022	Dec 31, 2021
PE Ratio	7.76	63.99	3.45	-	52.76	165.14
Forward PE	-	7.90	5.65	15.40	34.22	34.22
P/FCF Ratio	4.60	3.01	-	-	-	-
PS Ratio	0.22	0.37	0.37	0.71	1.12	2.86

Data Source: S&P Global Market Intelligence Last updated: Mar 31, 2026

Financial data is provided by S&P Global Market Intelligence and updates within hours after each earnings release, which is every three months for this company.

Update frequency:

Quarterly

Last checked:

Jul 31, 2026

Data Sources Report a data error