Annual report
256A.TEDINET S100YIL8
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 72
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥139.3bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥138.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Operating income | ¥6.9bn | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥6.4bn | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥6.0bn | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥5.7bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Profit before tax | ¥6.5bn | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥5.7bn | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥4.8bn | 2025-04-01 → 2026-03-31 | 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 |
| Net income | ¥4.8bn | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥3.7bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥163.1bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥157.2bn | at 2025-03-31 | Cons. | Assets |
| Total liabilities | ¥108.7bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥106.7bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥54.4bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥50.5bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥48.8bn | at 2024-03-31d | Cons. | Net assets |
| Cash and deposits | ¥20.9bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥25.8bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥20.4bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥25.5bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥23.7bn | at 2024-03-31d | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥3.5bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥4.7bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥4.0bn | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥307m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥253.01 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥194.46 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥2,836.57 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥2,629.92 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 33.3% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.0% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 9.3% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2024-04-01 → 2025-03-31 | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,596 | at 2026-03-31 | Cons. | Number of employees |
| Employees | 1,470 | at 2025-03-31 | Cons. | Number of employees |
| Revenue | ¥2.9bn | 2025-04-01 → 2026-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥647m | 2024-04-01 → 2025-03-31 | Standalone | Operating revenue1 |
| Operating income | ¥1.5bn | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥224m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.5bn | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥302m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Profit before tax | ¥1.1bn | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥632m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.0bn | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥518m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Total assets | ¥67.5bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥70.2bn | at 2025-03-31 | Standalone | Assets |
| Total liabilities | ¥23.2bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥25.3bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥44.2bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥44.9bn | at 2025-03-31 | Standalone | Net assets |
| Cash and deposits | ¥6.3bn | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥11.2bn | at 2025-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥53.62 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.06 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥105 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥90 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥2,310.06 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥2,346.86 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 65.6% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 64.0% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 2.3% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.2% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 19,225,000 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 19,225,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Employees | 73 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 34 | at 2025-03-31 | Standalone | Number of employees |
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 · 68
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-04-01 → 2026-03-31 | ¥3m |
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥5m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2026-03-31 | −¥16.2bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥16.2bn |
| Reconciling Itemsreconciling | segment assets | at 2026-03-31 | ¥2.8bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥3.9bn |
| Constructionreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥190m |
| Constructionreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥211m |
| Constructionreportable segment | employees | at 2026-03-31 | 431 pure |
| Constructionreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥51.5bn |
| Constructionreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥51.5bn |
| Constructionreportable segment | segment assets | at 2026-03-31 | ¥33.2bn |
| Constructionreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥4.0bn |
| Engineeringreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥212m |
| Engineeringreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥236m |
| Engineeringreportable segment | employees | at 2026-03-31 | 482 pure |
| Engineeringreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥60.2bn |
| Engineeringreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥60.2bn |
| Engineeringreportable segment | segment assets | at 2026-03-31 | ¥71.4bn |
| Engineeringreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥4.4bn |
| Growth Business And Otherreportable segment | capex | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Growth Business And Otherreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥812m |
| Growth Business And Otherreportable segment | employees | at 2026-03-31 | 536 pure |
| Growth Business And Otherreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥43.7bn |
| Growth Business And Otherreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥27.5bn |
| Growth Business And Otherreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥16.2bn |
| Growth Business And Otherreportable segment | segment assets | at 2026-03-31 | ¥55.6bn |
| Growth Business And Otherreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥2.5bn |
| —segment total | capex | 2025-04-01 → 2026-03-31 | ¥2.3bn |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥1.3bn |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥155.5bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥139.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥16.2bn |
| —segment total | segment assets | at 2026-03-31 | ¥160.3bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥10.8bn |
| Reconciling Itemsreconciling | capex | 2024-04-01 → 2025-03-31 | ¥30m |
| Reconciling Itemsreconciling | depreciation | 2024-04-01 → 2025-03-31 | ¥2m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2025-03-31 | −¥16.7bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2025-03-31 | −¥16.7bn |
| Reconciling Itemsreconciling | segment assets | at 2025-03-31 | ¥8.0bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2025-03-31 | −¥3.7bn |
| Constructionreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥266m |
| Constructionreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥196m |
| Constructionreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥51.1bn |
| Constructionreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥51.1bn |
| Constructionreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥0 |
| Constructionreportable segment | segment assets | at 2025-03-31 | ¥27.6bn |
| Constructionreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.6bn |
| Engineeringreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥304m |
| Engineeringreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥225m |
| Engineeringreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥68.7bn |
| Engineeringreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥68.7bn |
| Engineeringreportable segment | segment assets | at 2025-03-31 | ¥77.2bn |
| Engineeringreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥5.5bn |
| Growth Business And Otherreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥812m |
| Growth Business And Otherreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥802m |
| Growth Business And Otherreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥35.1bn |
| Growth Business And Otherreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥18.5bn |
| Growth Business And Otherreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥16.7bn |
| Growth Business And Otherreportable segment | segment assets | at 2025-03-31 | ¥44.3bn |
| Growth Business And Otherreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.1bn |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥1.4bn |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥1.2bn |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥154.9bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥138.3bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥16.7bn |
| —segment total | segment assets | at 2025-03-31 | ¥149.2bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥10.2bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,503
| Item | Context | Value | Unit |
|---|---|---|---|
| Increase decrease in notes and accounts payable trade ope cf | Prior1YearDuration | -859000000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | CurrentYearDuration | -1691000000 | JPY |
| Gain on negative goodwill ope cf | Prior1YearDuration | -10000000 | JPY |
| Gain on negative goodwill ope cf | CurrentYearDuration | -499000000 | JPY |
| Loss on retirement of property plant and equipment ope cf | Prior1YearDuration | 79000000 | JPY |
| Loss on retirement of property plant and equipment ope cf | CurrentYearDuration | 101000000 | JPY |
| Increase decrease in advances received on uncompleted construction contracts ope cfcns | Prior1YearDuration | -361000000 | JPY |
| Increase decrease in advances received on uncompleted construction contracts ope cfcns | CurrentYearDuration | -1581000000 | JPY |
| Increase decrease in advances received on development buisiness and other in progress ope cf | Prior1YearDuration | 106000000 | JPY |
| Increase decrease in advances received on development buisiness and other in progress ope cf | CurrentYearDuration | -109000000 | JPY |
| Increase decrease in deposits received ope cf | Prior1YearDuration | 1560000000 | JPY |
| Increase decrease in deposits received ope cf | CurrentYearDuration | 4634000000 | JPY |
| Increase decrease in accrued consumption taxes ope cf | Prior1YearDuration | 830000000 | JPY |
| Increase decrease in accrued consumption taxes ope cf | CurrentYearDuration | -643000000 | JPY |
| Increase decrease in other liabilities ope cf | Prior1YearDuration | -293000000 | JPY |
| Increase decrease in other liabilities ope cf | CurrentYearDuration | -1048000000 | JPY |
| Other net ope cf | Prior1YearDuration | 35000000 | JPY |
| Other net ope cf | CurrentYearDuration | -7000000 | JPY |
| Subtotal ope cf | Prior1YearDuration | 4219000000 | JPY |
| Subtotal ope cf | CurrentYearDuration | 6578000000 | JPY |
| Interest and dividends income received ope cf inv cf | Prior1YearDuration | 41000000 | JPY |
| Interest and dividends income received ope cf inv cf | CurrentYearDuration | 58000000 | JPY |
| Interest expenses paid ope cf fin cf | Prior1YearDuration | -455000000 | JPY |
| Interest expenses paid ope cf fin cf | CurrentYearDuration | -592000000 | JPY |
| Compensation for pneumoconiosis damages paid ope cf | Prior1YearDuration | -0 | JPY |
| Compensation for pneumoconiosis damages paid ope cf | CurrentYearDuration | -4000000 | JPY |
| Income taxes paid ope cf | Prior1YearDuration | -998000000 | JPY |
| Income taxes paid ope cf | CurrentYearDuration | -2508000000 | JPY |
| Net cash provided by used in operating activities | Prior1YearDuration | 2806000000 | JPY |
| Net cash provided by used in operating activities | CurrentYearDuration | 3531000000 | JPY |
| Proceeds from redemption of securities inv cf | Prior1YearDuration | － | JPY |
| Proceeds from redemption of securities inv cf | CurrentYearDuration | 12000000 | JPY |
| Purchase of property plant and equipment inv cf | Prior1YearDuration | -915000000 | JPY |
| Purchase of property plant and equipment inv cf | CurrentYearDuration | -1893000000 | JPY |
| Proceeds from sales of property plant and equipment inv cf | Prior1YearDuration | 129000000 | JPY |
| Proceeds from sales of property plant and equipment inv cf | CurrentYearDuration | 990000000 | JPY |
| Purchase of intangible assets inv cf | Prior1YearDuration | -493000000 | JPY |
| Purchase of intangible assets inv cf | CurrentYearDuration | -285000000 | JPY |
| Purchase of investment securities inv cf | Prior1YearDuration | -1000000 | JPY |
| Purchase of investment securities inv cf | CurrentYearDuration | -4000000 | JPY |
| Proceeds from sales of investment securities inv cf | Prior1YearDuration | 3000000 | JPY |
| Proceeds from sales of investment securities inv cf | CurrentYearDuration | 73000000 | JPY |
| Proceeds from distribution of investment in partnerships inv cf | Prior1YearDuration | 159000000 | JPY |
| Proceeds from distribution of investment in partnerships inv cf | CurrentYearDuration | － | JPY |
| Purchase of investments in subsidiaries resulting in change in scope of consolidation inv cf | Prior1YearDuration | -60000000 | JPY |
| Purchase of investments in subsidiaries resulting in change in scope of consolidation inv cf | CurrentYearDuration | -3636000000 | JPY |
| Payments of loans receivable inv cf | Prior1YearDuration | -0 | JPY |
| Payments of loans receivable inv cf | CurrentYearDuration | -8000000 | JPY |
| Collection of loans receivable inv cf | Prior1YearDuration | 6000000 | JPY |
| Collection of loans receivable inv cf | CurrentYearDuration | 6000000 | 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 · 22 of 22 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 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 · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |