South Korea's Financial Services Commission approved final Korea Exchange listing and disclosure rule amendments and guidelines that strengthen scrutiny of separately listing a subsidiary while its parent remains listed. Effective August 3, the framework requires shareholder approval for listings of subsidiaries created through spin-offs, recommends approval for other subsidiaries and subjects cases without approval to stricter individual review. Low-weight subsidiaries are exempt from the shareholder approval requirement. The final framework retains the 3% voting cap for determining shareholder approval, alongside approval by a majority of participating shares and at least one-quarter of all issued shares. It also strengthens the independence requirements for parent board special committees, recommends electronic voting and permits simplified disclosures for low-weight subsidiaries and disclosure of the board's overall vote rather than individual directors' positions. Listings of securities classified as collective investment securities under Korea Exchange rules are outside the framework. The guidelines will be updated periodically based on parent board compliance and Korea Exchange review cases.