Soosan INT
Daily close in US$ at the latest USD/KRW close. Source: KRX via FinanceDataReader.
Soosan INT makes software that lets South Korean home-broadband providers detect and manage routers that connect multiple devices to a single internet line, turning what was previously an unauthorised practice into a regulated, billable service.
Its customers are internet service providers, and it supplies this connection-management service exclusively to KT, SK Broadband, and LG Uplus, the three carriers that together cover the large majority of the country's high-speed broadband market. Listed on KOSDAQ, Korea's tech-focused small-cap exchange, the company also provides corporate internet-security solutions built on the same traffic-filtering technology.
Summary is AI-generated and may contain errors · figures from DART filings
Soosan INT holds the foundational patents on its shared-terminal connection-management technology and supplies it exclusively to all three of South Korea's major broadband carriers.
Soosan INT in five facts
What does Soosan INT do?
Soosan INT makes software that lets South Korean home-broadband providers detect and manage routers that connect multiple devices to a single internet line, turning what was previously an unauthorised practice into a regulated, billable service.
Where is Soosan INT listed and in which sector?
Soosan INT (Korean name: 수산아이앤티) trades under KRX code 050960 on KOSDAQ, the Korea Exchange's board for smaller and growth companies. It is classified in the Information Technology sector, Software.
How large is Soosan INT?
Its market capitalisation was US$41.8M on 2026-10-21, which puts it in this site's small-cap group. US$ amounts are converted from won at 1 USD ≈ ₩1,325 (2026-10-21).
What were Soosan INT's latest annual revenue and operating profit?
For fiscal year 2025, Soosan INT reported revenue of US$23.2M, operating profit of US$3.8M and net income of US$3.9M, per its annual report on DART (data retrieved from DART on 2026-09-05). Revenue was up 15.2% on the previous year.
Where does this data come from?
Financial statements and filings come from DART, Korea's official corporate-filing system. Share prices, market capitalisation and trading status come from KRX. Company summaries are AI-generated from the filings and may contain errors; financial figures are mapped directly from DART.
Data sources and last updated
- Filings and financial statements
- DART (dart.fss.or.kr), Korea's official corporate-filing system
- Prices, market cap, trading status
- KRX (Korea Exchange), via FinanceDataReader
- Latest annual financials
- Fiscal year 2025, data retrieved from DART on 2026-09-05
- Share price and market cap
- Close of 2026-10-21
- Currency
- US$, converted from won at 1 USD ≈ ₩1,325 (2026-10-21 close)
- Company data updated
- 2026-10-21
- Company summary
- AI-generated from filings; may contain errors. Information only, not investment advice.