Half-year report · HY
1786.TEDINET S100X08V
Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥36.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥64.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥33.0bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥3.7bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥4.0bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥3.8bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥5.6bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥4.1bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥3.9bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥4.0bn | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.6bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥3.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥2.7bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥2.6bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥2.7bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥79.3bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥77.6bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥74.4bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥26.9bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥26.3bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥52.4bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥51.3bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥51.7bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥20.7bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥20.2bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥20.6bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥19.9bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥24.7bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥20.2bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥3.5bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥7.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥6.8bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥1.5bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥5.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥938m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥1.4bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥2.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.3bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥20.31 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥28.07 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥20.67 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 66.0% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.1% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 69.6% | at 2024-09-30 | Cons. | Equity to asset ratio (5-year summary) |
Periods use the dates stated in the filing. d = earlier-year period dated by calendar; v = that date confirmed by the company's own earlier filing.
Segments · 52
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2025-09-30 | ¥142m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2025-09-30 | ¥129m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥13m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2025-09-30 | ¥17m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥41m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥41m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | ¥1m |
| Constructionreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥29.8bn |
| Constructionreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥29.8bn |
| Constructionreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥17m |
| Constructionreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥3.5bn |
| Port Operation Servicereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥1.5bn |
| Port Operation Servicereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥1.5bn |
| Port Operation Servicereportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥44m |
| Steel Structurereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥4.7bn |
| Steel Structurereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥4.7bn |
| Steel Structurereportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥10m |
| Steel Structurereportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥268m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥36.0bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥36.0bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥28m |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥3.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥36.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥36.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥41m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥3.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2024-09-30 | ¥128m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2024-09-30 | ¥121m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥7m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2024-09-30 | ¥32m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥190m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥190m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | ¥2m |
| Constructionreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥27.6bn |
| Constructionreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥27.4bn |
| Constructionreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥129m |
| Constructionreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥3.6bn |
| Port Operation Servicereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥1.2bn |
| Port Operation Servicereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥1.2bn |
| Port Operation Servicereportable segment | segment profit | 2024-04-01 → 2024-09-30 | −¥67m |
| Steel Structurereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥4.3bn |
| Steel Structurereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥4.2bn |
| Steel Structurereportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥53m |
| Steel Structurereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥405m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥33.1bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥32.9bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥183m |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥4.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥33.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥33.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥190m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥4.0bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 560
| Item | Context | Value | Unit |
|---|---|---|---|
| Interest and dividends income ope cf | Prior1InterimDuration | -40000000 | JPY |
| Interest and dividends income ope cf | InterimDuration | -46000000 | JPY |
| Interest expenses ope cf | Prior1InterimDuration | 8000000 | JPY |
| Interest expenses ope cf | InterimDuration | 16000000 | JPY |
| Commission fee ope cf | Prior1InterimDuration | 10000000 | JPY |
| Commission fee ope cf | InterimDuration | 12000000 | JPY |
| Loss on retirement of noncurrent assets ope cf | Prior1InterimDuration | 37000000 | JPY |
| Loss on retirement of noncurrent assets ope cf | InterimDuration | － | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | Prior1InterimDuration | 1695000000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | InterimDuration | -1109000000 | JPY |
| Decrease increase in inventories ope cf | Prior1InterimDuration | 423000000 | JPY |
| Decrease increase in inventories ope cf | InterimDuration | 1400000000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | Prior1InterimDuration | -3314000000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | InterimDuration | -522000000 | JPY |
| Decrease increase in advances paid ope cf | Prior1InterimDuration | 452000000 | JPY |
| Decrease increase in advances paid ope cf | InterimDuration | 107000000 | JPY |
| Decrease increase in consumption taxes refund receivable ope cf | Prior1InterimDuration | 1982000000 | JPY |
| Decrease increase in consumption taxes refund receivable ope cf | InterimDuration | -412000000 | JPY |
| Increase decrease in accrued consumption taxes ope cf | Prior1InterimDuration | 533000000 | JPY |
| Increase decrease in accrued consumption taxes ope cf | InterimDuration | -1423000000 | JPY |
| Increase decrease in deposits received ope cf | Prior1InterimDuration | 490000000 | JPY |
| Increase decrease in deposits received ope cf | InterimDuration | 1674000000 | JPY |
| Other net ope cf | Prior1InterimDuration | -484000000 | JPY |
| Other net ope cf | InterimDuration | -585000000 | JPY |
| Subtotal ope cf | Prior1InterimDuration | 7526000000 | JPY |
| Subtotal ope cf | InterimDuration | 4585000000 | JPY |
| Interest and dividends income received ope cf inv cf | Prior1InterimDuration | 44000000 | JPY |
| Interest and dividends income received ope cf inv cf | InterimDuration | 50000000 | JPY |
| Interest expenses paid ope cf fin cf | Prior1InterimDuration | -8000000 | JPY |
| Interest expenses paid ope cf fin cf | InterimDuration | -16000000 | JPY |
| Proceeds from insurance income ope cf | Prior1InterimDuration | － | JPY |
| Proceeds from insurance income ope cf | InterimDuration | 0 | JPY |
| Income taxes paid ope cf | Prior1InterimDuration | -792000000 | JPY |
| Income taxes paid ope cf | InterimDuration | -1080000000 | JPY |
| Net cash provided by used in operating activities | Prior1InterimDuration | 6768000000 | JPY |
| Net cash provided by used in operating activities | InterimDuration | 3538000000 | JPY |
| Purchase of property plant and equipment inv cf | Prior1InterimDuration | -931000000 | JPY |
| Purchase of property plant and equipment inv cf | InterimDuration | -1447000000 | JPY |
| Purchase of intangible assets inv cf | Prior1InterimDuration | -40000000 | JPY |
| Purchase of intangible assets inv cf | InterimDuration | -27000000 | JPY |
| Purchase of investment securities inv cf | Prior1InterimDuration | -0 | JPY |
| Purchase of investment securities inv cf | InterimDuration | -2000000 | JPY |
| Proceeds from sales of investment securities inv cf | Prior1InterimDuration | 2000000 | JPY |
| Proceeds from sales of investment securities inv cf | InterimDuration | 71000000 | JPY |
| Payments into time deposits inv cf | Prior1InterimDuration | -50000000 | JPY |
| Payments into time deposits inv cf | InterimDuration | -128000000 | JPY |
| Proceeds from withdrawal of time deposits inv cf | Prior1InterimDuration | 100000000 | JPY |
| Proceeds from withdrawal of time deposits inv cf | InterimDuration | 377000000 | JPY |
| Purchase of investments in subsidiaries resulting in change in scope of consolidation inv cf | Prior1InterimDuration | － | JPY |
| Purchase of investments in subsidiaries resulting in change in scope of consolidation inv cf | InterimDuration | -318000000 | JPY |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 14 of 14 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |