Skip to main content
SecuLetter Co., Ltd. logo

SecuLetter Co., Ltd. — Investor Relations & Filings

Ticker · 418250 ISIN · KR7418250007 KO Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
Filings indexed 121 across all filing types
Latest filing 2024-09-12 Delisting Announcement
Country KR South Korea
Listing KO 418250

About SecuLetter Co., Ltd.

https://www.seculetter.com/en/

SecuLetter Co., Ltd. is a cybersecurity firm specializing in advanced threat detection and malware analysis. The company provides solutions to proactively defend against unknown cyberattacks, including zero-day exploits and ransomware, that leverage non-executable files. Its core technology utilizes a hybrid approach combining AI-driven static and dynamic analysis with automated reverse-engineering. A key differentiator is its Content Disarm and Reconstruction (CDR) technology, which operates on a zero-trust principle to neutralize embedded threats by disarming and rebuilding files into secure versions. SecuLetter's product suite offers protection for various environments, including email security (SLE), file security for internal networks (SLF), and cloud security (DISARM) designed to enhance platforms such as Microsoft 365.

Recent filings

Filing Released Lang Actions
기타시장안내 (상장적격성 실질심사 관련 절차 안내)
Delisting Announcement Classification · 100% confidence The document is a short regulatory notice from the Korea Exchange regarding 'SecuLetter' concerning the status of its listing eligibility review (상장적격성 실질심사) due to accounting violations and audit opinion disclaimer. It is a regulatory announcement regarding the company's listing status and legal/regulatory proceedings, which fits best under the RNS (Regulatory Filings) category as it is a specific market notice.
2024-09-12 Korean
회계처리기준위반행위로인한증권선물위원회의검찰고발등
Legal Proceedings Report Classification · 100% confidence The document is an official regulatory disclosure regarding accounting violations, sanctions imposed by the Securities and Futures Commission (SFC), and subsequent legal actions (prosecution). It details specific findings of accounting fraud, such as revenue inflation and obstruction of audits. This falls under the category of legal and regulatory proceedings involving the company, which is best classified as a Legal Proceedings Report (LTR).
2024-09-11 Korean
주권매매거래정지기간변경 (상장적격성 실질심사 대상(사유발생))
Delisting Announcement Classification · 100% confidence The document is a regulatory announcement regarding the suspension of stock trading for 'Secure Letter Co., Ltd.' due to listing eligibility review and audit opinion issues. It cites specific KOSDAQ market regulations and provides details on the suspension period. As this is a formal regulatory notice regarding trading status and does not fit into specific categories like M&A or dividends, it is classified as a general regulatory filing.
2024-09-11 Korean
기타시장안내 (상장적격성 실질심사 관련 안내)
Regulatory Filings Classification · 100% confidence The document is a short regulatory notice regarding a company's listing status (상장적격성 실질심사) due to accounting violations. It is an official announcement from the exchange regarding regulatory compliance and listing eligibility, which does not fit into specific financial reporting categories like 10-K or IR, and is not a report publication announcement. Therefore, it falls under the general regulatory filing category.
2024-09-11 Korean
임시주주총회결과
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is an official announcement of the results of an Extraordinary General Meeting (EGM) for the company 'SecuLetter'. It details the voting outcomes for the appointment of directors (board members). According to the filing definitions, 'Declaration of Voting Results & Voting Rights Announcements' (DVA) is the correct category for official results from shareholder votes at any general meeting.
2024-09-06 Korean
주주총회소집공고
Proxy Solicitation & Information Statement Classification · 100% confidence The document is a formal 'Notice of Extraordinary General Meeting' (임시주주총회 소집공고) for SecuLetter Co., Ltd. It details the meeting date, location, agenda items (election of directors), and provides background information on director candidates and governance matters. This document is a standard proxy statement/notice sent to shareholders to inform them of an upcoming meeting and solicit their votes, which falls under the 'Proxy Solicitation & Information Statement' category.
2024-08-22 Korean

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.