GS E&C (006360.KS) Q1 2026: Sales Slump 21.6%, Margin at 3.1%
A 43.4% SG&A reduction absorbed the revenue contraction at the operating line, but ₩200.5 billion in finance costs and an 83% effective tax rate left net income attributable to parent shareholders at virtually zero.
Source: Q1 2026 Quarterly Report (58th Fiscal Year, January 1–March 31, 2026) — Filed with DART | Consolidated Financial Statements | Unit: ₩ billions


