ISU Petasys (A007660) Q3 2025 earnings summary

Executive summary

• Achieved record quarterly results in Q3 2025, driven by sustained global data center demand and increased sales across all product lines, especially AI accelerators and network switches.

• Revenue for the first nine months of 2025 reached KRW 790.0 billion, up 29% year-over-year, with operating income surging 94% and net income more than doubling compared to the prior year.

• Significant growth in both revenue and operating profit, with strong contributions from both domestic and overseas subsidiaries.

• Completed a paid-in capital increase and expanded production capacity, including new investments in facilities and a new subsidiary in Thailand.

Financial highlights

• Q3 2025 consolidated revenue reached 2,961 billion KRW, up 23% quarter-over-quarter and 43% year-over-year.

• Operating profit for Q3 2025 was 584 billion KRW, up 39% quarter-over-quarter and 125% year-over-year.

• Cumulative revenue for 2025 (up to Q3) was 7,900 billion KRW, with cumulative net income of 1,169 billion KRW.

• Gross margin improved as high value-added product sales increased.

• Cash and cash equivalents at period-end were KRW 138.1 billion, up from KRW 80.4 billion at the previous year-end.

Outlook and guidance

• AI-driven global data center CAPEX expected to grow at a CAGR of 13.8% through 2030, reaching $1 trillion.

• AI server and switch VHML PCB market projected to expand at a CAGR of 34% through 2029, with market size increasing fivefold from 2024.

• FY2025 order intake expected to reach 1 trillion KRW, with increasing share of multi-layer product samples.

• Ongoing investments in new production lines and facility upgrades are planned through 2028 to support growth.

• The company aims to further diversify its product portfolio and expand its global customer base, especially in Southeast Asia.