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CyberOne Co., Ltd. — Investor Relations & Filings

Ticker · 356890 ISIN · KR7356890004 KO Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 160 across all filing types
Latest filing 2021-03-31 Declaration of Voting R…
Country KR South Korea
Listing KO 356890

About CyberOne Co., Ltd.

https://www.cyberone.kr/eng/main

CyberOne Co., Ltd. is a comprehensive information security company specializing in cybersecurity services and solutions for businesses. The company's primary services include managed security (security control), security consulting, cloud security, and smart system integration, which combines physical security with IoT. In addition to its services, CyberOne develops a proprietary suite of security solutions branded as "PROM." This suite includes products like PROM SIEM (Security Information and Event Management), PROM ATS (Advanced Threat Security), and PROM CVMS (Continuous Vulnerability Management System). The company focuses on leveraging innovative technologies, offering cloud-based and AI-powered solutions to protect client information assets against evolving cyber threats.

Recent filings

Filing Released Lang Actions
정기주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is titled '정기주주총회결과' (Annual General Meeting Results) and provides a detailed breakdown of the resolutions passed during the meeting, including financial statement approval, dividend decisions, and board appointments. This aligns perfectly with the definition of a Declaration of Voting Results (DVA), which reports the official outcomes of shareholder votes at a general meeting.
2021-03-31 Korean
[기재정정]사업보고서 (2020.12)
Annual Report Classification · 100% confidence The document is a 'Correction Report' (정정신고) for an 'Annual Report' (사업보고서) filed by CyberOne. It contains detailed financial statements (Balance Sheet, Income Statement, Cash Flow, etc.) for the fiscal years 2018, 2019, and 2020, and provides corrections to previously submitted data. Since it is a comprehensive annual financial filing (10-K equivalent in the Korean market context), it is classified as an Annual Report. FY 2020
2021-03-24 Korean
감사보고서제출
Audit Report / Information Classification · 100% confidence The document is a regulatory filing from the company 'CyberOne' titled 'Audit Report Submission' (감사보고서 제출). It provides the audit opinion (unqualified/proper), key financial data (assets, liabilities, revenue, profit), and details regarding the external auditor. While it contains financial data, it is a standard regulatory disclosure announcement regarding the receipt and submission of the audit report to the exchange, rather than the full annual report document itself. Therefore, it fits the 'Audit Report / Information' category. FY 2020
2021-03-23 Korean
사업보고서 (2020.12)
Audit Report / Information Classification · 100% confidence The document is a comprehensive 'Audit Report' (감사보고서) for the company 'CyberOne' (주식회사 싸이버원) for the fiscal year ending December 31, 2020. It includes the independent auditor's report, financial statements (balance sheet, income statement, statement of changes in equity, cash flow statement), and detailed notes to the financial statements. It is not an Annual Report (10-K) as it lacks the broader management discussion and analysis (MD&A) or business overview typically found in a full 10-K, and it is not an announcement (RPA) because it contains the full financial data and audit opinion. FY 2020
2021-03-23 Korean
[기재정정]임원ㆍ주요주주특정증권등소유상황보고서
Director's Dealing Classification · 100% confidence The document is a 'Report on Ownership of Specific Securities by Executives and Major Shareholders' (임원ㆍ주요주주 특정증권등 소유상황보고서). This is a regulatory filing required by the Financial Supervisory Service in South Korea when company insiders (executives or major shareholders) trade company stock. This falls under the category of 'Director's Dealing' (DIRS) as it reports personal share transactions by company directors and executives.
2021-03-18 Korean
주식등의대량보유상황보고서(일반)
Major Shareholding Notification Classification · 100% confidence The document is a '주식등의 대량보유상황보고서' (Report on Large Shareholding), which is a standard regulatory filing in South Korea under the Capital Markets Act. It details the share ownership of major shareholders and special related parties of the company '(주)싸이버원' (CyberOne) following its KOSDAQ listing. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2021-03-17 Korean

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