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ECHOMARKETING Co.,Ltd. — Investor Relations & Filings

Ticker · 230360 ISIN · KR7230360000 KO Professional, scientific and technical activities
Open in API
Filings indexed 435 across all filing types
Latest filing 2026-03-12 Major Shareholding Noti…
Country KR South Korea
Listing KO 230360

About ECHOMARKETING Co.,Ltd.

https://echomarketing.co.kr/en

ECHOMARKETING Co.,Ltd. is a digital marketing agency specializing in data-driven, full-funnel marketing services. The company designs and executes comprehensive strategies that cover every stage of the customer journey. Its core capabilities include strategic planning, creative production, campaign optimization, in-depth data analysis, and customer relationship management (CRM). By integrating these services, the firm focuses on its primary objective of driving significant sales growth for its clients. ECHOMARKETING utilizes a data-centric approach, including daily A/B testing and analytics, to optimize performance and deliver measurable results. The company provides its marketing solutions to clients globally.

Recent filings

Filing Released Lang Actions
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 (Article 147). It details changes in share ownership by a major shareholder (Kim Cheol-woong) and their special related parties in the company 'Echo Marketing'. This type of filing is specifically categorized as a 'Major Shareholding Notification' (MRQ) in the provided schema.
2026-03-12 Korean
대표이사변경
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding the change of the CEO (representative director) of the company 'Ecomarketing'. It details the resignation of the previous CEO, the reason for the change (transitioning from a representative director system to an executive officer system), and the date of the board resolution. This falls directly under the category of board/management changes.
2026-03-10 Korean
대표집행임원변경
Board/Management Information Classification · 100% confidence The document is a formal announcement regarding the change of a representative executive officer (대표집행임원 변경) for the company Echo Marketing. It details the change in leadership, the reason for the change (introduction of an executive officer system), the date of the board resolution, and the profile of the new appointee. This falls directly under the category of Board/Management Information.
2026-03-10 Korean
사외이사의선임ㆍ해임또는중도퇴임에관한신고
Board/Management Information Classification · 100% confidence The document is a formal regulatory filing titled '사외이사의 선임ㆍ해임 또는 중도퇴임에 관한 신고' (Report on the Appointment, Dismissal, or Resignation of Outside Directors). It details specific changes to the company's board of directors, including the names, backgrounds, and effective dates of new outside directors and the resignation of an existing one. This falls directly under the category of Board/Management Information (MANG).
2026-03-10 Korean
[기재정정]최대주주변경을수반하는주식양수도계약체결
Major Shareholding Notification Classification · 95% confidence The document is a regulatory filing (specifically a 'Correction Report' or '정정신고') regarding a 'Change in Largest Shareholder' due to a share purchase agreement. It details the transfer of shares from the existing largest shareholder to a new entity (BCPE EA Investments). While it involves a change in control, it is primarily a regulatory disclosure of a major shareholding and ownership structure change, which falls under the 'RNS' (Regulatory Filings) category as it is a formal corporate announcement of a material event.
2026-03-09 Korean
최대주주변경을수반하는주식담보제공계약해제ㆍ취소등
Share Issue/Capital Change Classification · 95% confidence The document is a regulatory filing from the Korea Exchange (KRX) regarding the cancellation of a stock collateral agreement following a change in the company's largest shareholder. It details the resolution of collateral, the parties involved, and the impact on shareholding. Since it does not fit into specific categories like M&A, dividends, or director dealings, and is a formal regulatory disclosure, it is classified as a Regulatory Filing (RNS).
2026-03-09 Korean

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