i3system (214430) Q1 2026 earnings summary

Executive summary

• Specializes in developing and manufacturing imaging sensors for non-visible electromagnetic spectrum, with a focus on infrared and X-ray sensors for defense, medical, and space applications.

• Holds a unique position as the only domestic supplier of military-grade infrared sensors, with expanding efforts in civilian and export markets.

• Maintains a robust R&D pipeline, with ongoing projects in advanced sensor technologies and multiple patents.

Financial highlights

• Q1 2026 revenue: KRW 38.1 billion, up from KRW 32.4 billion in Q1 2025.

• Q1 2026 net profit: KRW 4.89 billion, down from KRW 5.63 billion in Q1 2025.

• Gross margin improved to 26.5% in Q1 2026 from 13.3% in Q1 2025.

• Cash and cash equivalents increased to KRW 27.4 billion as of March 2026, from KRW 10.0 billion at year-end 2025.

• Total assets: KRW 198.7 billion; total equity: KRW 141.3 billion; total liabilities: KRW 57.4 billion as of March 2026.

Outlook and guidance

• Defense sector demand remains strong, supported by rising national defense budgets and long-term government contracts.

• Civilian market for infrared sensors expected to grow rapidly, driven by applications in automotive, IoT, and healthcare.

• Global market for military and civilian infrared detectors projected to grow at 5–7% CAGR through 2027.