• KT faces a roughly USD 386 million counterclaim filed by Rwanda's government and related entities on October 20, 2026.
• The Permanent Court of Arbitration case alleges breaches of a shareholders' agreement; the counterclaim was confirmed on October 21, 2026.
• The claim totals KRW 512.42 billion, equivalent to 2.63% of equity.
• The counterclaim challenges the company's original arbitration seeking roughly USD 152 million in put-option payments over alleged shareholders' agreement breaches.
• The company plans to contest the damages calculation, arguing it rests on the claimants' unilateral assumptions.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. KT Corporation published the original content used to generate this news brief via DART, the regulatory disclosure system operated by the South Korea Financial Supervisory Service (FSS) (Ref. ID: 20261023800986), on October 23, 2026, and is solely responsible for the information contained therein.