Sejong Telecom, Inc. (KOSDAQ:036630)

Sejong Telecom Revenue

Sejong Telecom had revenue of 69.48B KRW in the quarter ending June 30, 2026, with 2.93% growth. This brings the company's total for the last twelve months to 277.84B, down -15.60% year-over-year. In the year 2025, Sejong Telecom had annual revenue of 284.20B, down -23.48%. That makes Sejong Telecom the 17,113th largest company in the world by revenue and 861st in South Korea.

• Revenue (ttm): 277.84B
• Revenue Growth: -15.60%
• P/S Ratio: 0.25
• Revenue / Employee: 4.55B
• Employees: 61
• Market Cap: 69.80B

Revenue Chart

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Revenue by Segment

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• Telecommunications 199.23B 70.1%
• Electrical Construction Division 84.96B 29.9%

Fiscal year ended Dec 31, 2025 See the full Sejong Telecom breakdown

Revenue History

Fiscal Year End	Revenue	Change	Growth
Dec 31, 2025	284.20B	-87.20B	-23.48%
Dec 31, 2024	371.39B	32.09B	9.46%
Dec 31, 2023	339.30B	15.03B	4.64%
Dec 31, 2022	324.27B	28.59B	9.67%
Dec 31, 2021	295.68B	16.26B	5.82%

Data Source: S&P Global Market Intelligence Last updated: Aug 14, 2026

Revenue 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:

Oct 24, 2026

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