★★★

RF Systems

RF Systems Q1 2026: Sales 10.0B KRW, Operating Profit 1.1B KRW, Order Backlog 95.5B KRW


  • Q1 2026 sales: 10.0B KRW (up 50% YoY from 6.7B), operating profit: 1.1B KRW (vs 0.3B YoY), net profit: 1.4B KRW (vs 0.4B YoY)
  • Order backlog: 95.5B KRW, highest ever, driven by increased defense demand and new large contracts
  • Debt ratio improved to 54% from 67% at year-end 2025, solid financial health
  • Key customers: LIG Nex1 and other defense system integrators; growing export contracts

KOSDAQ Filing Information


  • Filing: Quarterly Report (2026.03)
  • Company: RF Systems (474610)
  • Submission: RF Systems Co., Ltd.
  • Receipt: 05-15-2026