SD system Co., Ltd
Develops and implements intelligent transportation systems, including tolling and parking.
121890 | KO
Overview
Corporate Details
- ISIN(s):
- KR7121890008
- LEI:
- Country:
- South Korea
- Address:
- 경기도 성남시 중원구 갈마치로244번길 31 613호(상대원동, 현대아이밸리), 성남시
- Website:
- http://www.sdsystem.co.kr
- Industry:
- Computer programming activities
Description
SD system Co., Ltd. is a company specializing in the development, manufacturing, and implementation of intelligent transportation systems (ITS). Its core business areas include Electronic Toll Collection Systems (ETCS), providing comprehensive solutions from design and equipment manufacturing to installation and maintenance. The company also develops and supplies proprietary parking management systems. Additionally, SD system offers system integration (SI) services, delivering integrated traffic management solutions and control center systems. The company's portfolio includes both hardware, such as tollgates and card readers, and customized software for transportation infrastructure projects.
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Filings
| Date | Filing | Language | Size | Actions | |
|---|---|---|---|---|---|
| 2025-08-18 00:00 |
[기재정정]단일판매ㆍ공급계약체결
|
Korean | 14.0 KB | ||
| 2025-08-12 00:00 |
반기보고서 (2025.06)
|
Korean | 884.2 KB | ||
| 2025-05-27 00:00 |
단일판매ㆍ공급계약체결
|
Korean | 9.8 KB | ||
| 2025-05-12 00:00 |
분기보고서 (2025.03)
|
Korean | 871.5 KB | ||
| 2025-03-26 00:00 |
정기주주총회결과
|
Korean | 20.5 KB | ||
| 2025-03-18 00:00 |
사업보고서 (2024.12)
|
Korean | 1.0 MB | ||
| 2025-03-17 00:00 |
감사보고서제출
|
Korean | 18.8 KB | ||
| 2025-03-10 00:00 |
주주총회소집결의 (정기주주총회)
|
Korean | 9.5 KB | ||
| 2025-03-10 00:00 |
주주총회소집공고
|
Korean | 127.1 KB | ||
| 2025-02-11 00:00 |
매출액또는손익구조30%(대규모법인은15%)이상변동
|
Korean | 10.9 KB | ||
| 2024-12-12 00:00 |
주주명부폐쇄기간또는기준일설정
|
Korean | 4.1 KB | ||
| 2024-11-21 00:00 |
단일판매ㆍ공급계약체결
|
Korean | 9.5 KB | ||
| 2024-11-12 00:00 |
분기보고서 (2024.09)
|
Korean | 756.4 KB | ||
| 2024-08-13 00:00 |
반기보고서 (2024.06)
|
Korean | 740.6 KB | ||
| 2024-07-24 00:00 |
임원ㆍ주요주주특정증권등소유상황보고서
|
Korean | 21.0 KB |
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Market Data
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Financials & KPIs
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Insider Transactions
| Date | Insider Name | Position | Type | Shares | Value |
|---|---|---|---|---|---|
| No insider transactions recorded for this company. | |||||
Peer Companies
