Annual report
1447.TEDINET S100TXD0
Period2023-04-01 → 2024-03-31
Filed2024-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 139
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥29.3bn | 2023-04-01 → 2024-03-31 | Cons. | Net sales |
| Revenue | ¥30.5bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥26.3bn | 2021-04-01 → 2022-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥22.6bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥21.2bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥714m | 2023-04-01 → 2024-03-31 | Cons. | Operating income |
| Operating income | ¥739m | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Ordinary income | ¥768m | 2023-04-01 → 2024-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥708m | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥157m | 2021-04-01 → 2022-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥208m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥141m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥572m | 2023-04-01 → 2024-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥557m | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| 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 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥766m | 2021-04-01 → 2022-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥843m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥83m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥178m | 2023-04-01 → 2024-03-31 | Cons. | Profit loss |
| Net income | ¥193m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Total assets | ¥18.1bn | at 2024-03-31 | Cons. | Assets |
| Total assets | ¥16.8bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥18.1bn | at 2022-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥14.9bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥13.0bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥14.9bn | at 2024-03-31 | Cons. | Liabilities |
| Total liabilities | ¥13.8bn | at 2023-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥3.1bn | at 2024-03-31 | Cons. | Net assets |
| Net assets / equity | ¥3.0bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥2.2bn | at 2022-03-31d | Cons. | Net assets |
| Net assets / equity | ¥2.5bn | at 2021-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥2.6bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.0bn | at 2024-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.8bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.8bn | at 2024-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥5.2bn | at 2022-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.5bn | at 2021-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.9bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| 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 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥129m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥863m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥718m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| 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 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥601m | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.1bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| 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 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥2.1bn | 2021-04-01 → 2022-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥2.5bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥588m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (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 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-35.59 | 2021-04-01 → 2022-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-41.88 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥4.2 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥6.92 | 2022-04-01 → 2023-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥4.18 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings 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 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥81.9 | at 2022-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥108.48 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥121.1 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 16.0% | at 2024-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 15.7% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 10.1% | at 2022-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 15.6% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 18.4% | at 2020-03-31d | 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 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 2,384 | at 2024-03-31 | Cons. | Number of employees |
| Employees | 2,461 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 2,351 | at 2022-03-31d | Cons. | Number of employees |
| Employees | 2,106 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 2,032 | at 2020-03-31d | Cons. | Number of employees |
| Revenue | ¥864m | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥510m | 2022-04-01 → 2023-03-31 | Standalone | Net sales |
| Revenue | ¥150m | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥150m | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥45m | 2019-04-01 → 2020-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥160m | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Operating income | −¥100m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Ordinary income | ¥161m | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥112m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | −¥249m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥9m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥109m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥72m | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Profit before tax | −¥609m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Net income | ¥96m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | −¥611m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | −¥1.8bn | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥172m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥110m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.2bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥7.0bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥8.9bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥4.0bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥2.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥7.7bn | at 2024-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.7bn | at 2023-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.5bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.3bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.2bn | at 2022-03-31d | Standalone | Net assets |
| Net assets / equity | ¥2.7bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥2.0bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.5bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥305m | at 2023-03-31 | Standalone | Cash and deposits |
| 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 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-83.99 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-8.55 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-5.55 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss 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 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥53.39 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥121.6 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥101.04 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 16.6% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 19.0% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 13.5% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 65.3% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 72.1% | at 2020-03-31d | Standalone | Equity to asset ratio (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 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 24,152,701 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 22,349,701 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 21,464,001 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 19,791,901 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 23 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 21 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 14 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 13 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 12 | at 2020-03-31d | 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 · 130
| Segment | Item | Period | Value |
|---|---|---|---|
| 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 | employees | at 2024-03-31 | 104 pure |
| 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 | employees | at 2024-03-31 | 527 pure |
| 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 | employees | at 2024-03-31 | 1338 pure |
| 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 | employees | at 2024-03-31 | 64 pure |
| 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 | employees | at 2024-03-31 | 246 pure |
| 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 | employees | at 2024-03-31 | 25 pure |
| 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 |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2022-04-01 → 2023-03-31 | ¥9m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-04-01 → 2023-03-31 | ¥29m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-04-01 → 2023-03-31 | ¥404m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-04-01 → 2023-03-31 | ¥389m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥16m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-03-31 | ¥202m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-04-01 → 2023-03-31 | −¥184m |
| Consultation Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥11m |
| Consultation Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥6m |
| Consultation Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥1.7bn |
| Consultation Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.7bn |
| Consultation Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥6m |
| Consultation Businessreportable segment | segment assets | at 2023-03-31 | ¥1.2bn |
| Consultation Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥360m |
| Ground Investigation And Ground Improvement Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥696m |
| Ground Investigation And Ground Improvement Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥362m |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥17.2bn |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥17.2bn |
| Ground Investigation And Ground Improvement Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥632,000 |
| Ground Investigation And Ground Improvement Businessreportable segment | segment assets | at 2023-03-31 | ¥9.7bn |
| Ground Investigation And Ground Improvement Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥654m |
| Human Resource Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥17m |
| Human Resource Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥16m |
| Human Resource Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥6.5bn |
| Human Resource Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥6.5bn |
| Human Resource Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥66m |
| Human Resource Businessreportable segment | segment assets | at 2023-03-31 | ¥1.7bn |
| Human Resource Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥287m |
| Overseas Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥25m |
| Overseas Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥6m |
| Overseas Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥561m |
| Overseas Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥552m |
| Overseas Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥9m |
| Overseas Businessreportable segment | segment assets | at 2023-03-31 | ¥624m |
| Overseas Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥4m |
| System Development Businessreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥29m |
| System Development Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥24m |
| System Development Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥3.5bn |
| System Development Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥3.4bn |
| System Development Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥96m |
| System Development Businessreportable segment | segment assets | at 2023-03-31 | ¥1.4bn |
| System Development Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥131m |
| Warranty And Inspection Businessreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥6m |
| Warranty And Inspection Businessreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥431m |
| Warranty And Inspection Businessreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥281m |
| Warranty And Inspection Businessreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥151m |
| Warranty And Inspection Businessreportable segment | segment assets | at 2023-03-31 | ¥728m |
| Warranty And Inspection Businessreportable segment | segment profit | 2022-04-01 → 2023-03-31 | ¥3m |
| —segment total | capex | 2022-04-01 → 2023-03-31 | ¥805m |
| —segment total | depreciation | 2022-04-01 → 2023-03-31 | ¥480m |
| —segment total | revenue | 2022-04-01 → 2023-03-31 | ¥30.5bn |
| —segment total | revenue external | 2022-04-01 → 2023-03-31 | ¥30.1bn |
| —segment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥392m |
| —segment total | segment assets | at 2023-03-31 | ¥16.1bn |
| —segment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥814m |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥508m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥30.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥30.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥408m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥16.3bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2022-04-01 → 2023-03-31 | ¥1.2bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,694
| Item | Context | Value | Unit |
|---|---|---|---|
| Consolidated balance sheet (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of comprehensive income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of changes in equity (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of cash flows (text) | CurrentYearDuration | Text · Plus | |
| Notes significant accounting policies for preparation of consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Number of consolidated subsidiaries and names of major consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Changes in scope of consolidation (text) | CurrentYearDuration | Text · Plus | |
| Names of major unconsolidated subsidiaries and reasons for exclusion from scope of consolidation (text) | CurrentYearDuration | Text · Plus | |
| Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method (text) | CurrentYearDuration | Text · Plus | |
| Other specific information if deemed necessary about application of equity method (text) | CurrentYearDuration | Text · Plus | |
| Disclosure about fiscal years etc of consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Disclosure of accounting policies (text) | CurrentYearDuration | Text · Plus | |
| Significant accounting estimates consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes changes in accounting policies na consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding amounts of notes and accounts receivable trade and contract assets (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding shares and bonds etc of unconsolidated subsidiaries and associates (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding pledged assets (text) | CurrentYearInstant | Text · Plus | |
| Debtors notes regarding overdraft contracts and or loan commitments (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding promissory notes due on balance sheet date (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding amount of revenue from contracts with customers (text) | CurrentYearDuration | Text · Plus | |
| Major components of selling general and administrative expenses (text) | CurrentYearDuration | Text · Plus | |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding gain on sales of property plant and equipment (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding loss on disposal of property plant and equipment (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding impairment loss (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding gain on transfer of business (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding special investitation costs (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding surcharges (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding reclassification adjustments and tax effects relating to other comprehensive income (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding issued shares and treasury shares (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding new share subscription rights etc (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding dividend (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding issued shares and treasury shares (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding new share subscription rights etc (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding dividend (text) | CurrentYearDuration | Text · Plus | |
| Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text) | CurrentYearDuration | Text · Plus | |
| Description of significant transactions not requiring use of cash or cash equivalents (text) | CurrentYearDuration | Text · Plus | |
| Notes leases consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes financial instruments consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes real estate for lease etc consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes securities consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes retirement benefits consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes share options etc consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes tax effect accounting consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes business combinations consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes asset retirement obligations consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes revenue recognition consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes segment information etc consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Description of reportable segments (text) | CurrentYearDuration | Text · Plus |
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 |
| 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 |