Solus Advanced Materials Extends Debt Guarantee of 26.19B KRW for Hungarian Subsidiary Volta Energy Solutions Hungary... Total Guarantee Balance Reaches 1.2T KRW, Subsidiary's Persistent Losses Demand Risk Management


  • Solus Advanced Materials decided to extend its existing guarantee for one year on a loan of 26.19B KRW (EUR 15M) from UniCredit Bank Hungary Zrt. to its Hungarian battery foil subsidiary Volta Energy Solutions Hungary Kft. (VESH).
  • The guarantee amount is small relative to equity (2.77% of 945.6B KRW), but the total debt guarantee balance of the company reaches 1.20T KRW, warranting monitoring of financial health.
  • VESH reported total assets of 1.22T KRW, liabilities of 493.4B KRW, and equity of 723.9B KRW as of end-2025, with net losses of 39.9B KRW (2025), 18.5B KRW (2024), and 48.0B KRW (2023), indicating persistent losses.
  • This guarantee is an extension of an existing commitment, aimed at maintaining operational funding rather than new financing.
  • The subsidiary is wholly owned through a sub-subsidiary, providing control but posing contingent liability risks if its financial performance does not improve.

KOSPI Filing Information


  • Filing: Decision On Guarantee Of Debt For Others
  • Company: Solus Advanced Materials (336370)
  • Submission: Solus Advanced Materials Co., Ltd.
  • Receipt: 05-28-2026
  • Under KRX KOSPI Market Division