Before FY2027-H1, the key question is convergence with the full-year forecast, rather than the strength of Q1

FY2027-Q1 revenue was ¥17,136 million, up 27.9% year on year, operating profit was ¥1,307 million, up 87.0%, ordinary profit was ¥1,353 million, up 85.1%, and net profit attributable to owners of the parent was ¥906 million, up 88.4%. The operating margin was approximately 7.6%, up approximately 2.4 percentage points from approximately 5.2% in the same quarter of the previous year. The company attributed the increases in revenue and profit to AI demand, DX and labour-saving investment in response to labour shortages, public infrastructure renewal, air-conditioning equipment for data centres, large-scale air-conditioning projects, and projects involving new rolling stock and electrical equipment.

Progress against the full-year forecasts was 22.0% for revenue, calculated as ¥17,136 million divided by ¥78,000 million, and 16.5% for operating profit, calculated as ¥1,307 million divided by ¥7,900 million. Although these figures are below the simple 25% quarterly elapsed-rate benchmark, 25% cannot be treated as the company’s seasonal target. Rather, operating profit progress was 5.5 percentage points below revenue progress, and the Q1 profit level alone is insufficient to explain the full-year operating profit forecast of ¥7,900 million. The next results therefore need to clarify project completion timing, construction profitability and whether profit is weighted toward the second half.

The simple 50% benchmark for FY2027-H1 is ¥39,000 million in revenue and ¥3,950 million in operating profit. Even if actual results fall below these levels, there may be scope to maintain the full-year forecasts if the conversion of the order backlog into revenue and the recognition of large projects in the second half are clearly explained. Conversely, if both revenue and the operating margin remain low at H1 and no additional explanation is provided for project progress or profitability improvement underpinning the full-year forecasts, the likelihood of achieving those forecasts will decline. Q1 did not include a quarterly consolidated cash flow statement, and operating and investing cash flows were not disclosed, so it will also be important to see whether H1 provides this information.