Annual report
1447.TEDINET S100W8I9
Period2024-04-01 → 2025-03-31
Filed2025-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 138
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥28.9bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales |
| Revenue | ¥29.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥30.5bn | 2022-04-01 → 2023-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥26.3bn | 2021-04-01 → 2022-03-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥22.6bn | 2020-04-01 → 2021-03-31v | Cons. | Net sales (5-year summary) |
| Operating income | ¥334m | 2024-04-01 → 2025-03-31 | Cons. | Operating income |
| Operating income | ¥714m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Ordinary income | ¥143m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥768m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥708m | 2022-04-01 → 2023-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥157m | 2021-04-01 → 2022-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥208m | 2020-04-01 → 2021-03-31v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥165m | 2024-04-01 → 2025-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥572m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥129m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥183m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥162m | 2022-04-01 → 2023-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥766m | 2021-04-01 → 2022-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥843m | 2020-04-01 → 2021-03-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥129m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss |
| Net income | ¥178m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Total assets | ¥17.0bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥18.1bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥16.8bn | at 2023-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥18.1bn | at 2022-03-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥14.9bn | at 2021-03-31v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥14.2bn | at 2025-03-31 | Cons. | Liabilities |
| Total liabilities | ¥14.9bn | at 2024-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥2.8bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.1bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.0bn | at 2023-03-31v | Cons. | Net assets |
| Net assets / equity | ¥2.2bn | at 2022-03-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥2.5bn | at 2021-03-31v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥3.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.0bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.0bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.8bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2023-03-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.2bn | at 2022-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.5bn | at 2021-03-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥305m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥572m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥369m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥129m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥863m | 2020-04-01 → 2021-03-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥5m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥499m | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥601m | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2020-04-01 → 2021-03-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥405m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥925m | 2023-04-01 → 2024-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.8bn | 2022-04-01 → 2023-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥2.1bn | 2021-04-01 → 2022-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥2.5bn | 2020-04-01 → 2021-03-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-5.28 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥7.59 | 2023-04-01 → 2024-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥6.93 | 2022-04-01 → 2023-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-35.59 | 2021-04-01 → 2022-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-41.88 | 2020-04-01 → 2021-03-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥6.92 | 2022-04-01 → 2023-03-31v | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥108.38 | at 2025-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥118.42 | at 2024-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥108.75 | at 2023-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥81.9 | at 2022-03-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥108.48 | at 2021-03-31v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 15.6% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 16.0% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 15.7% | at 2023-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 10.1% | at 2022-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 15.6% | at 2021-03-31v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 6.6% | 2023-04-01 → 2024-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.3% | 2022-04-01 → 2023-03-31v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,328 | at 2025-03-31 | Cons. | Number of employees |
| Employees | 2,384 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 2,461 | at 2023-03-31v | Cons. | Number of employees |
| Employees | 2,351 | at 2022-03-31v | Cons. | Number of employees |
| Employees | 2,106 | at 2021-03-31v | Cons. | Number of employees |
| Revenue | ¥993m | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥864m | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥510m | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥150m | 2021-04-01 → 2022-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥150m | 2020-04-01 → 2021-03-31v | Standalone | Net sales (5-year summary) |
| Operating income | ¥160m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥160m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥674m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥161m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥112m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥249m | 2021-04-01 → 2022-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥9m | 2020-04-01 → 2021-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥721m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥72m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥715m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥96m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | −¥611m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥1.8bn | 2021-04-01 → 2022-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | −¥172m | 2020-04-01 → 2021-03-31v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥10.2bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥9.2bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥7.0bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.9bn | at 2022-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.0bn | at 2021-03-31v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥8.0bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥7.7bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥2.2bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.5bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.3bn | at 2023-03-31v | Standalone | Net assets |
| Net assets / equity | ¥1.2bn | at 2022-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.7bn | at 2021-03-31v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥659m | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.5bn | at 2024-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥29.25 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥3.96 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-26.07 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-83.99 | 2021-04-01 → 2022-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-8.55 | 2020-04-01 → 2021-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥91.56 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥62.29 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥55.32 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥53.39 | at 2022-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥121.6 | at 2021-03-31v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 22.0% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 16.6% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 19.0% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 13.5% | at 2022-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.3% | at 2021-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 38.0% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.7% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 24,446,958 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,446,958 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,152,701 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 22,349,701 | at 2022-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 21,464,001 | at 2021-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 27 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 23 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 21 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 14 | at 2022-03-31v | Standalone | Number of employees |
| Employees | 13 | at 2021-03-31v | 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 · 131
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-04-01 → 2025-03-31 | ¥3m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-04-01 → 2025-03-31 | ¥10m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥306m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥231m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥75m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-03-31 | ¥75m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | −¥102m |
| Consultation Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥79m |
| Consultation Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥6m |
| Consultation Businessreportable segment | employees | at 2025-03-31 | 117 pure |
| Consultation Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.0bn |
| Consultation Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.0bn |
| Consultation Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥10m |
| Consultation Businessreportable segment | segment assets | at 2025-03-31 | ¥1.8bn |
| Consultation Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥249m |
| Ground Investigation And Ground Improvement Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥210m |
| Ground Investigation And Ground Improvement Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥357m |
| Ground Investigation And Ground Improvement Businessreportable segment | employees | at 2025-03-31 | 615 pure |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥16.5bn |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥16.4bn |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥26m |
| Ground Investigation And Ground Improvement Businessreportable segment | segment assets | at 2025-03-31 | ¥9.3bn |
| Ground Investigation And Ground Improvement Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥525m |
| Human Resource Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥69m |
| Human Resource Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥15m |
| Human Resource Businessreportable segment | employees | at 2025-03-31 | 1208 pure |
| Human Resource Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥5.9bn |
| Human Resource Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥5.9bn |
| Human Resource Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥33m |
| Human Resource Businessreportable segment | segment assets | at 2025-03-31 | ¥2.0bn |
| Human Resource Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥29m |
| Overseas Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥22m |
| Overseas Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥11m |
| Overseas Businessreportable segment | employees | at 2025-03-31 | 56 pure |
| Overseas Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥335m |
| Overseas Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥289m |
| Overseas Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥45m |
| Overseas Businessreportable segment | segment assets | at 2025-03-31 | ¥245m |
| Overseas Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | −¥229m |
| System Development Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥93m |
| System Development Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥24m |
| System Development Businessreportable segment | employees | at 2025-03-31 | 238 pure |
| System Development Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥3.4bn |
| System Development Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥3.3bn |
| System Development Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥68m |
| System Development Businessreportable segment | segment assets | at 2025-03-31 | ¥675m |
| System Development Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥272m |
| Warranty And Inspection Businessreportable segment | capex | 2024-04-01 → 2025-03-31 | ¥87m |
| Warranty And Inspection Businessreportable segment | depreciation | 2024-04-01 → 2025-03-31 | ¥4m |
| Warranty And Inspection Businessreportable segment | employees | at 2025-03-31 | 21 pure |
| Warranty And Inspection Businessreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥399m |
| Warranty And Inspection Businessreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥256m |
| Warranty And Inspection Businessreportable segment | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥143m |
| Warranty And Inspection Businessreportable segment | segment assets | at 2025-03-31 | ¥481m |
| Warranty And Inspection Businessreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥103m |
| —segment total | capex | 2024-04-01 → 2025-03-31 | ¥638m |
| —segment total | depreciation | 2024-04-01 → 2025-03-31 | ¥490m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥29.0bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥28.6bn |
| —segment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥405m |
| —segment total | segment assets | at 2025-03-31 | ¥15.2bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥990m |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-04-01 → 2025-03-31 | ¥641m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-04-01 → 2025-03-31 | ¥500m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥29.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥28.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2025-03-31 | ¥479m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-03-31 | ¥15.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥888m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2023-04-01 → 2024-03-31 | ¥845,000 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-04-01 → 2024-03-31 | ¥17m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥535m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥507m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥28m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-03-31 | ¥77m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | −¥32m |
| Consultation Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥4m |
| Consultation Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥6m |
| Consultation Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Consultation Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Consultation Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥8m |
| Consultation Businessreportable segment | segment assets | at 2024-03-31 | ¥815m |
| Consultation Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥273m |
| Ground Investigation And Ground Improvement Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥287m |
| Ground Investigation And Ground Improvement Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥374m |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥16.1bn |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥16.1bn |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥10m |
| Ground Investigation And Ground Improvement Businessreportable segment | segment assets | at 2024-03-31 | ¥9.1bn |
| Ground Investigation And Ground Improvement Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥534m |
| Human Resource Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥12m |
| Human Resource Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥11m |
| Human Resource Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥6.0bn |
| Human Resource Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥5.9bn |
| Human Resource Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥48m |
| Human Resource Businessreportable segment | segment assets | at 2024-03-31 | ¥1.9bn |
| Human Resource Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥127m |
| Overseas Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥22m |
| Overseas Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥10m |
| Overseas Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥962m |
| Overseas Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥932m |
| Overseas Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥31m |
| Overseas Businessreportable segment | segment assets | at 2024-03-31 | ¥770m |
| Overseas Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | −¥25m |
| System Development Businessreportable segment | capex | 2023-04-01 → 2024-03-31 | ¥20m |
| System Development Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥23m |
| System Development Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥3.2bn |
| System Development Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥3.2bn |
| System Development Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥71m |
| System Development Businessreportable segment | segment assets | at 2024-03-31 | ¥1.1bn |
| System Development Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥204m |
| Warranty And Inspection Businessreportable segment | depreciation | 2023-04-01 → 2024-03-31 | ¥5m |
| Warranty And Inspection Businessreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥438m |
| Warranty And Inspection Businessreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥303m |
| Warranty And Inspection Businessreportable segment | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥135m |
| Warranty And Inspection Businessreportable segment | segment assets | at 2024-03-31 | ¥712m |
| Warranty And Inspection Businessreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥2m |
| —segment total | capex | 2023-04-01 → 2024-03-31 | ¥436m |
| —segment total | depreciation | 2023-04-01 → 2024-03-31 | ¥484m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥29.1bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥28.8bn |
| —segment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥370m |
| —segment total | segment assets | at 2024-03-31 | ¥15.0bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2023-04-01 → 2024-03-31 | ¥436m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2023-04-01 → 2024-03-31 | ¥501m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥29.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥29.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2023-04-01 → 2024-03-31 | ¥398m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-03-31 | ¥15.1bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥1.1bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,648
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of issues whose number of shares decreased shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 1 | |
| Total sale amount for decreased shares shares not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | 6345000 | JPY |
| Number of issues whose number of shares decreased shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | |
| Total sale amount for decreased shares shares other than those not listed investment shares held for purposes other than pure investment reporting company | CurrentYearDuration | － | JPY |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 148000 | |
| Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | － | |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row1Member | 148592000 | JPY |
| Book value details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row1Member | － | JPY |
| Cash and deposits | Prior1YearInstant | 4994190000 | JPY |
| Cash and deposits | CurrentYearInstant | 3112252000 | JPY |
| Notes and accounts receivable trade and contract assets | Prior1YearInstant | 5847730000 | JPY |
| Notes and accounts receivable trade and contract assets | CurrentYearInstant | 6281908000 | JPY |
| Operating loans ca | Prior1YearInstant | 18112000 | JPY |
| Operating loans ca | CurrentYearInstant | 12536000 | JPY |
| Merchandise and finished goods | Prior1YearInstant | 183782000 | JPY |
| Merchandise and finished goods | CurrentYearInstant | 160303000 | JPY |
| Costs on uncompleted construction contracts cns | Prior1YearInstant | 151433000 | JPY |
| Costs on uncompleted construction contracts cns | CurrentYearInstant | 68321000 | JPY |
| Real estate for sale | Prior1YearInstant | 906727000 | JPY |
| Real estate for sale | CurrentYearInstant | － | JPY |
| Work in process | Prior1YearInstant | 19996000 | JPY |
| Work in process | CurrentYearInstant | 27232000 | JPY |
| Raw materials and supplies | Prior1YearInstant | 140546000 | JPY |
| Raw materials and supplies | CurrentYearInstant | 120510000 | JPY |
| Other ca | Prior1YearInstant | 1066547000 | JPY |
| Other ca | CurrentYearInstant | 1047933000 | JPY |
| Allowance for doubtful accounts ca | Prior1YearInstant | -20579000 | JPY |
| Allowance for doubtful accounts ca | CurrentYearInstant | -27263000 | JPY |
| Current assets | Prior1YearInstant | 13308488000 | JPY |
| Current assets | CurrentYearInstant | 10803735000 | JPY |
| Buildings and structures | Prior1YearInstant | 1308854000 | JPY |
| Buildings and structures | CurrentYearInstant | 1536731000 | JPY |
| Accumulated depreciation buildings and structures | Prior1YearInstant | -550805000 | JPY |
| Accumulated depreciation buildings and structures | CurrentYearInstant | -660282000 | JPY |
| Buildings and structures net | Prior1YearInstant | 758049000 | JPY |
| Buildings and structures net | CurrentYearInstant | 876448000 | JPY |
| Machinery equipment and vehicles | Prior1YearInstant | 1978455000 | JPY |
| Machinery equipment and vehicles | CurrentYearInstant | 2782095000 | JPY |
| Accumulated depreciation machinery equipment and vehicles | Prior1YearInstant | -1665268000 | JPY |
| Accumulated depreciation machinery equipment and vehicles | CurrentYearInstant | -2480799000 | JPY |
| Machinery equipment and vehicles net | Prior1YearInstant | 313186000 | JPY |
| Machinery equipment and vehicles net | CurrentYearInstant | 301296000 | JPY |
| Land | Prior1YearInstant | 701045000 | JPY |
| Land | CurrentYearInstant | 935604000 | JPY |
| Lease assets ppe | Prior1YearInstant | 950044000 | JPY |
| Lease assets ppe | CurrentYearInstant | 1067989000 | JPY |
| Accumulated depreciation lease assets ppe | Prior1YearInstant | -578010000 | JPY |
| Accumulated depreciation lease assets ppe | CurrentYearInstant | -691852000 | JPY |
| Lease assets net ppe | Prior1YearInstant | 372034000 | JPY |
| Lease assets net ppe | CurrentYearInstant | 376136000 | 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 · 24 of 24 passed
| balance sheet identity | pass |
| 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 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 |