Ryukil C&S corrects new CEO Lee Jeong-ho’s career details in disclosure

• Ryukil C&S issued a correction to its CEO change filing dated Oct. 1.
• New co-CEOs remain Kim Seungjun, Lee Jeongho; predecessors Koo Jaok, Kim Donghoon resigned.
• Correction revises Lee Jeongho’s career history, adding prior director role at Ilsan Construction alongside his CEO post at Muah Design.

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. Ryukil C&S Ltd. 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: 20261002900212), on October 02, 2026, and is solely responsible for the information contained therein.