Half-year report · HY
1787.TEDINET S100WY83
Period2025-04-01 → 2025-09-30
Filed2025-11-05
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 46
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥5.0bn | 2025-04-01 → 2025-09-30 | Standalone | Net sales |
| Revenue | ¥14.7bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales (5-year summary) |
| Revenue | ¥5.2bn | 2024-04-01 → 2024-09-30 | Standalone | Net sales |
| Operating income | −¥147m | 2025-04-01 → 2025-09-30 | Standalone | Operating income |
| Operating income | ¥31m | 2024-04-01 → 2024-09-30 | Standalone | Operating income |
| Ordinary income | −¥109m | 2025-04-01 → 2025-09-30 | Standalone | Ordinary income |
| Ordinary income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥56m | 2024-04-01 → 2024-09-30 | Standalone | Ordinary income |
| Profit before tax | −¥109m | 2025-04-01 → 2025-09-30 | Standalone | Income before income taxes |
| Profit before tax | ¥56m | 2024-04-01 → 2024-09-30 | Standalone | Income before income taxes |
| Net income | −¥87m | 2025-04-01 → 2025-09-30 | Standalone | Profit loss |
| Net income | ¥1.0bn | 2024-04-01 → 2025-03-31 | Standalone | Net income loss (5-year summary) |
| Net income | ¥30m | 2024-04-01 → 2024-09-30 | Standalone | Profit loss |
| Total assets | ¥10.5bn | at 2025-09-30 | Standalone | Assets |
| Total assets | ¥12.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥10.4bn | at 2024-09-30 | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥2.4bn | at 2025-09-30 | Standalone | Liabilities |
| Total liabilities | ¥3.4bn | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥8.0bn | at 2025-09-30 | Standalone | Net assets |
| Net assets / equity | ¥8.7bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥7.7bn | at 2024-09-30 | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2025-09-30 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.3bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash & equivalents | ¥3.6bn | at 2025-09-30 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2025-03-31 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥3.6bn | at 2024-09-30 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2024-03-31v | Standalone | Cash and cash equivalents |
| Operating cash flow | ¥549m | 2025-04-01 → 2025-09-30 | Standalone | Net cash provided by used in operating activities |
| Operating cash flow | ¥692m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥357m | 2024-04-01 → 2024-09-30 | Standalone | Net cash provided by used in operating activities |
| Investing cash flow | −¥98m | 2025-04-01 → 2025-09-30 | Standalone | Net cash provided by used in investment activities |
| Investing cash flow | −¥114m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥101m | 2024-04-01 → 2024-09-30 | Standalone | Net cash provided by used in investment activities |
| Financing cash flow | −¥737m | 2025-04-01 → 2025-09-30 | Standalone | Net cash provided by used in financing activities |
| Financing cash flow | −¥591m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥590m | 2024-04-01 → 2024-09-30 | Standalone | Net cash provided by used in financing activities |
| EPS (basic) | ¥-35.33 | 2025-04-01 → 2025-09-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥425.54 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.38 | 2024-04-01 → 2024-09-30 | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥300 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Equity ratio | 76.6% | at 2025-09-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 71.9% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.5% | at 2024-09-30 | Standalone | Equity to asset ratio (5-year summary) |
| Shares issued | 2,602,500 | at 2025-09-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,602,500 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,602,500 | at 2024-09-30 | Standalone | Total number of issued shares (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 · 24
| 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 | ¥763m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2025-09-30 | ¥96m |
| Groundreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥447m |
| Groundreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥198m |
| Portreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥2.8bn |
| Portreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥627m |
| Undergroundreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥927m |
| Undergroundreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥203m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥4.2bn |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥5.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2024-09-30 | ¥563m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2024-09-30 | ¥25m |
| Groundreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥412m |
| Groundreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥172m |
| Portreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥3.4bn |
| Portreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥790m |
| Undergroundreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥817m |
| Undergroundreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥154m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥4.6bn |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥5.2bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥1.1bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 448
| Item | Context | Value | Unit |
|---|---|---|---|
| Increase decrease in provision for retirement benefits ope cf | InterimDuration_NonConsolidatedMember | -139088000 | JPY |
| Increase decrease in provision for directors retirement benefits ope cf | Prior1InterimDuration_NonConsolidatedMember | -6815000 | JPY |
| Increase decrease in provision for directors retirement benefits ope cf | InterimDuration_NonConsolidatedMember | -59340000 | JPY |
| Interest and dividends income ope cf | Prior1InterimDuration_NonConsolidatedMember | -18746000 | JPY |
| Interest and dividends income ope cf | InterimDuration_NonConsolidatedMember | -30092000 | JPY |
| Loss gain on sales and retirement of noncurrent assets ope cf | Prior1InterimDuration_NonConsolidatedMember | 0 | JPY |
| Loss gain on sales and retirement of noncurrent assets ope cf | InterimDuration_NonConsolidatedMember | 0 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | Prior1InterimDuration_NonConsolidatedMember | 1549881000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | InterimDuration_NonConsolidatedMember | 2438843000 | JPY |
| Decrease increase in costs on uncompleted construction contracts ope cfcns | Prior1InterimDuration_NonConsolidatedMember | -547826000 | JPY |
| Decrease increase in costs on uncompleted construction contracts ope cfcns | InterimDuration_NonConsolidatedMember | -589797000 | JPY |
| Decrease increase in other inventories ope cfcns | Prior1InterimDuration_NonConsolidatedMember | -179614000 | JPY |
| Decrease increase in other inventories ope cfcns | InterimDuration_NonConsolidatedMember | -159587000 | JPY |
| Decrease increase in claims provable in bankruptcy claims provable in rehabilitation ope cf | Prior1InterimDuration_NonConsolidatedMember | － | JPY |
| Decrease increase in claims provable in bankruptcy claims provable in rehabilitation ope cf | InterimDuration_NonConsolidatedMember | -41250000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | Prior1InterimDuration_NonConsolidatedMember | 167586000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | InterimDuration_NonConsolidatedMember | -98717000 | JPY |
| Decrease increase in consumption taxes receivable payable ope cf | Prior1InterimDuration_NonConsolidatedMember | -337388000 | JPY |
| Decrease increase in consumption taxes receivable payable ope cf | InterimDuration_NonConsolidatedMember | -179119000 | JPY |
| Increase decrease in contract liabilities ope cf | Prior1InterimDuration_NonConsolidatedMember | 66367000 | JPY |
| Increase decrease in contract liabilities ope cf | InterimDuration_NonConsolidatedMember | -11038000 | JPY |
| Other net ope cf | Prior1InterimDuration_NonConsolidatedMember | -31842000 | JPY |
| Other net ope cf | InterimDuration_NonConsolidatedMember | -19528000 | JPY |
| Subtotal ope cf | Prior1InterimDuration_NonConsolidatedMember | 660084000 | JPY |
| Subtotal ope cf | InterimDuration_NonConsolidatedMember | 958712000 | JPY |
| Interest and dividends income received ope cf inv cf | Prior1InterimDuration_NonConsolidatedMember | 18746000 | JPY |
| Interest and dividends income received ope cf inv cf | InterimDuration_NonConsolidatedMember | 30092000 | JPY |
| Income taxes paid ope cf | Prior1InterimDuration_NonConsolidatedMember | -321721000 | JPY |
| Income taxes paid ope cf | InterimDuration_NonConsolidatedMember | -440229000 | JPY |
| Net cash provided by used in operating activities | Prior1InterimDuration_NonConsolidatedMember | 357108000 | JPY |
| Net cash provided by used in operating activities | InterimDuration_NonConsolidatedMember | 548574000 | JPY |
| Purchase of investment securities inv cf | Prior1InterimDuration_NonConsolidatedMember | -7306000 | JPY |
| Purchase of investment securities inv cf | InterimDuration_NonConsolidatedMember | -9438000 | JPY |
| Purchase of property plant and equipment inv cf | Prior1InterimDuration_NonConsolidatedMember | -91735000 | JPY |
| Purchase of property plant and equipment inv cf | InterimDuration_NonConsolidatedMember | -86880000 | JPY |
| Purchase of intangible assets inv cf | Prior1InterimDuration_NonConsolidatedMember | -2456000 | JPY |
| Purchase of intangible assets inv cf | InterimDuration_NonConsolidatedMember | -1800000 | JPY |
| Net cash provided by used in investment activities | Prior1InterimDuration_NonConsolidatedMember | -101497000 | JPY |
| Net cash provided by used in investment activities | InterimDuration_NonConsolidatedMember | -98118000 | JPY |
| Purchase of treasury stock fin cf | Prior1InterimDuration_NonConsolidatedMember | -218000 | JPY |
| Purchase of treasury stock fin cf | InterimDuration_NonConsolidatedMember | － | JPY |
| Cash dividends paid fin cf | Prior1InterimDuration_NonConsolidatedMember | -589849000 | JPY |
| Cash dividends paid fin cf | InterimDuration_NonConsolidatedMember | -737069000 | JPY |
| Net cash provided by used in financing activities | Prior1InterimDuration_NonConsolidatedMember | -590067000 | JPY |
| Net cash provided by used in financing activities | InterimDuration_NonConsolidatedMember | -737069000 | JPY |
| Effect of exchange rate change on cash and cash equivalents | Prior1InterimDuration_NonConsolidatedMember | － | JPY |
| Effect of exchange rate change on cash and cash equivalents | InterimDuration_NonConsolidatedMember | － | JPY |
| Net increase decrease in cash and cash equivalents | Prior1InterimDuration_NonConsolidatedMember | -334456000 | JPY |
| Net increase decrease in cash and cash equivalents | InterimDuration_NonConsolidatedMember | -286613000 | JPY |
| Cash and cash equivalents | Prior2YearInstant_NonConsolidatedMember | 3928508000 | 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 · 12 of 12 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | 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 |