HS Hyosung Advanced Materials Discloses 2026 Corporate Governance Report... Efforts to Improve Governance through Electronic Voting and Female Outside Director Appointment


  • HS Hyosung Advanced Materials disclosed its 2026 corporate governance report as of May 28, 2026. The largest shareholder is HS Hyosung (stake 51.20%).
  • Consolidated revenue was KRW 3.283 trillion, operating profit KRW 157.4 billion, and net profit KRW 15.6 billion, down from the previous year.
  • At the 8th AGM, electronic voting and electronic proxy solicitation were introduced, and the meeting was held outside the concentrated date period to boost shareholder participation.
  • Among the agenda items for amending the articles of incorporation, the removal of the cumulative voting exclusion clause was rejected due to lack of quorum. The company plans to strengthen shareholder communication.
  • Dividend for FY2025 was KRW 2,500 per share (1.30% yield), down sharply from KRW 6,500 in FY2024. A clear dividend policy has not been established.
  • The board consists of 3 inside directors and 4 outside directors (including 1 female). The audit committee is composed entirely of outside directors to ensure independence.
  • In April 2025, the company was designated as an unfaithful disclosure entity due to delayed disclosure (penalty points 0, fine KRW 8 million). Measures such as training and improved internal processes are being implemented to prevent recurrence.
  • Related-party transactions require board approval. For 2026, estimated related-party transactions (sales, purchases, and guarantees) total approximately KRW 460 billion.
  • Two outside directors hold outside directorships at other listed companies, but the company assesses no conflict with their duties.
  • A formal CEO succession policy is not in place, but internal processes exist to manage candidates. A co-CEO system prepares for emergencies.
  • The audit committee meets with external auditors at least quarterly without management to maintain independent oversight.
  • All agenda items were approved at the 7th AGM (March 2025). At the 8th AGM (March 2026), only the item on cumulative voting was rejected.
  • A value-up plan has not been formulated yet; the company will review and communicate with shareholders in the future.
  • [AI Comprehensive Analysis]This report is a routine disclosure that generally meets legal requirements. Negative factors include reduced dividends, designation as an unfaithful disclosing entity, and lack of a clear dividend policy. However, governance improvements such as introducing electronic voting, appointing a female outside director, and operating internal control policies neutralize the impact. The overall effect on stock price is assessed as neutral (score 5).

KOSPI Filing Information


  • Filing: Corporate Governance Report Disclosure
  • Company: HS HYOSUNG ADVANCED MATERIALS (298050)
  • Submission: HS HYOSUNG ADVANCED MATERIALS
  • Receipt: 05-29-2026
  • Under KRX KOSPI Market Division