Bullstory
Jul 8, 2026

Assets 10trillion won or more, 291companies, 2028mandatory ESG disclosure from the year

Assets 10trillion won or more listed companies 291must 2028disclose ESG information, including greenhouse gas emissions, starting in the year. The government presented institutionalization measures on 2026year 7month 8day, and companies are expected to hurry to prepare for disclosure and organize their reports.


Assets 10trillion won or more, 291companies, 2028mandatory ESG disclosure from the year

Assets 10trillion won or more listed companies 291must 2028disclose ESG information, including greenhouse gas emissions, starting in the year. Investors will be able to directly check each company’s carbon emissions and response status.

The government announced an ‘institutionalization of ESG disclosure’ plan on 2026year 7month 8day. The threshold for companies subject to disclosure was set at assets of 10trillion won or more on a consolidated financial statement basis.

Disclosure items include greenhouse gas emissions and indicators related to carbon emissions. The specific emissions scopes and calculation methods to be applied will be established later through guidelines.

The financial authorities stated that approximately 291listed companies would be subject to the application of these criteria. The selection method is based on asset size.

Financial companies and businesses are also continuing to take action. KB Securities invited science communicator “Orbit” on 2026 year 7 month 9 day to hold a special ESG lecture.

Manufacturing companies are also revising their reports. Kolon Life Science stated that it aims to advance its ESG practices by publishing its sustainability report on 2026 year 7 month 8 day.

2028Ahead of implementation in the year, subject companies must establish disclosure systems, data collection, and internal verification procedures. Disclosure preparation schedules and calculation standards are the primary items each company should review.

Sources: 국내언론,매일경제 증권

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