Half-year report · HY
1515.TEDINET S100X28V
Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥93.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥196.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥95.3bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥8.6bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥5.3bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥9.6bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥11.4bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥6.6bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥10.2bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥9.2bn | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥6.6bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥9.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥5.7bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥7.3bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥6.3bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥255.8bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥240.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥233.4bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥98.3bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥88.2bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥157.5bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥152.0bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥156.6bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥41.1bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥38.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥40.9bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥37.8bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥30.2bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥37.1bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥7.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥17.7bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.4bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥15.0bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥12.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥7.0bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥12.1bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥6.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥2.9bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥84.19 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥109.35 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥68.86 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 57.7% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 58.9% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.4% | 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 · 50
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥1.0bn |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥1.0bn |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | −¥1.1bn |
| Machine And Environmentreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥8.2bn |
| Machine And Environmentreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥7.8bn |
| Machine And Environmentreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥388m |
| Machine And Environmentreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥1.1bn |
| Metalreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥48.1bn |
| Metalreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥48.1bn |
| Metalreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥1.2bn |
| Mineralreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥33.5bn |
| Mineralreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥32.8bn |
| Mineralreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥651m |
| Mineralreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥4.5bn |
| Real Estatereportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥3.3bn |
| Real Estatereportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥3.3bn |
| Real Estatereportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥4m |
| Real Estatereportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥2.5bn |
| Renewable Energyreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥997m |
| Renewable Energyreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥997m |
| Renewable Energyreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥432m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥94.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥93.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥1.0bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥9.7bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥1.1bn |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥1.1bn |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | −¥1.1bn |
| Machine And Environmentreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥7.4bn |
| Machine And Environmentreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥7.0bn |
| Machine And Environmentreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥401m |
| Machine And Environmentreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥921m |
| Metalreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥54.2bn |
| Metalreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥54.2bn |
| Metalreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥471m |
| Mineralreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥32.3bn |
| Mineralreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥31.7bn |
| Mineralreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥649m |
| Mineralreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥3.8bn |
| Real Estatereportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥1.4bn |
| Real Estatereportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥1.4bn |
| Real Estatereportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥4m |
| Real Estatereportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥836m |
| Renewable Energyreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥934m |
| Renewable Energyreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥934m |
| Renewable Energyreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥384m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥96.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥95.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥6.4bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 522
| Item | Context | Value | Unit |
|---|---|---|---|
| Foreign exchange gains noi | Prior1InterimDuration | 193000000 | JPY |
| Foreign exchange gains noi | InterimDuration | 318000000 | JPY |
| Other noi | Prior1InterimDuration | 180000000 | JPY |
| Other noi | InterimDuration | 112000000 | JPY |
| Non operating income | Prior1InterimDuration | 2080000000 | JPY |
| Non operating income | InterimDuration | 1904000000 | JPY |
| Interest expenses noe | Prior1InterimDuration | 545000000 | JPY |
| Interest expenses noe | InterimDuration | 262000000 | JPY |
| Maintenance fees for closed and abandoned mines noe | Prior1InterimDuration | 166000000 | JPY |
| Maintenance fees for closed and abandoned mines noe | InterimDuration | 142000000 | JPY |
| Other noe | Prior1InterimDuration | 129000000 | JPY |
| Other noe | InterimDuration | 518000000 | JPY |
| Non operating expenses | Prior1InterimDuration | 841000000 | JPY |
| Non operating expenses | InterimDuration | 924000000 | JPY |
| Ordinary income | Prior1InterimDuration | 6575000000 | JPY |
| Ordinary income | InterimDuration | 9566000000 | JPY |
| Gain on sales of noncurrent assets ei | Prior1InterimDuration | 186000000 | JPY |
| Gain on sales of noncurrent assets ei | InterimDuration | 22000000 | JPY |
| Gain on sales of investment securities ei | Prior1InterimDuration | 1100000000 | JPY |
| Gain on sales of investment securities ei | InterimDuration | 337000000 | JPY |
| Insurance income ei | Prior1InterimDuration | 1124000000 | JPY |
| Insurance income ei | InterimDuration | － | JPY |
| Burden charge for development ei | Prior1InterimDuration | － | JPY |
| Burden charge for development ei | InterimDuration | 535000000 | JPY |
| Other ei | Prior1InterimDuration | 291000000 | JPY |
| Other ei | InterimDuration | － | JPY |
| Extraordinary income | Prior1InterimDuration | 2703000000 | JPY |
| Extraordinary income | InterimDuration | 895000000 | JPY |
| Loss on sales and retirement of noncurrent assets el | Prior1InterimDuration | 116000000 | JPY |
| Loss on sales and retirement of noncurrent assets el | InterimDuration | 55000000 | JPY |
| Impairment loss el | Prior1InterimDuration | 1000000 | JPY |
| Impairment loss el | InterimDuration | 154000000 | JPY |
| Other el | Prior1InterimDuration | 2000000 | JPY |
| Other el | InterimDuration | 13000000 | JPY |
| Extraordinary loss | Prior1InterimDuration | 120000000 | JPY |
| Extraordinary loss | InterimDuration | 222000000 | JPY |
| Income before income taxes | Prior1InterimDuration | 9157000000 | JPY |
| Income before income taxes | InterimDuration | 10238000000 | JPY |
| Income taxes current | Prior1InterimDuration | 2169000000 | JPY |
| Income taxes current | InterimDuration | 2666000000 | JPY |
| Income taxes deferred | Prior1InterimDuration | 691000000 | JPY |
| Income taxes deferred | InterimDuration | 228000000 | JPY |
| Income taxes | Prior1InterimDuration | 2860000000 | JPY |
| Income taxes | InterimDuration | 2894000000 | JPY |
| Profit loss | Prior1InterimDuration | 6296000000 | JPY |
| Profit loss | InterimDuration | 7343000000 | JPY |
| Profit loss attributable to non controlling interests | Prior1InterimDuration | 568000000 | JPY |
| Profit loss attributable to non controlling interests | InterimDuration | 719000000 | JPY |
| Profit loss attributable to owners of parent | Prior1InterimDuration | 5727000000 | JPY |
| Profit loss attributable to owners of parent | InterimDuration | 6624000000 | 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 |