• Samsung E&A's amended construction contract with Samsung Electronics totals KRW 407.1 billion, equivalent to 4.51% of 2025 revenue.
• The project covers structural construction for the Kairos complex building, green building and substation in Giheung, South Korea.
• Work runs from Sept. 14, 2026, through Dec. 31, 2028.
• The first contract amendment was signed on Oct. 28, 2026.

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. Samsung E&A Co. 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: 20261029800007), on October 29, 2026, and is solely responsible for the information contained therein.