Annual report
9170.TEDINET S100UZL1
Period2023-10-01 → 2024-09-30
Filed2024-12-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 136
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥13.7bn | 2023-10-01 → 2024-09-30 | Cons. | Net sales |
| Revenue | ¥12.3bn | 2022-10-01 → 2023-09-30 | Cons. | Net sales |
| Revenue | ¥11.1bn | 2021-10-01 → 2022-09-30d | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.9bn | 2020-10-01 → 2021-09-30d | Cons. | Net sales (5-year summary) |
| Operating income | ¥824m | 2023-10-01 → 2024-09-30 | Cons. | Operating income |
| Operating income | ¥592m | 2022-10-01 → 2023-09-30 | Cons. | Operating income |
| Ordinary income | ¥797m | 2023-10-01 → 2024-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥524m | 2022-10-01 → 2023-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥312m | 2021-10-01 → 2022-09-30d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥374m | 2020-10-01 → 2021-09-30d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥737m | 2023-10-01 → 2024-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥555m | 2022-10-01 → 2023-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥478m | 2023-10-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥359m | 2022-10-01 → 2023-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥279m | 2021-10-01 → 2022-09-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥237m | 2020-10-01 → 2021-09-30d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥478m | 2023-10-01 → 2024-09-30 | Cons. | Profit loss |
| Net income | ¥359m | 2022-10-01 → 2023-09-30 | Cons. | Profit loss |
| Total assets | ¥15.9bn | at 2024-09-30 | Cons. | Assets |
| Total assets | ¥11.6bn | at 2023-09-30 | Cons. | Assets |
| Total assets | ¥10.5bn | at 2022-09-30d | Cons. | Total assets (5-year summary) |
| Total assets | ¥11.2bn | at 2021-09-30d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥10.9bn | at 2024-09-30 | Cons. | Liabilities |
| Total liabilities | ¥7.6bn | at 2023-09-30 | Cons. | Liabilities |
| Net assets / equity | ¥5.0bn | at 2024-09-30 | Cons. | Net assets |
| Net assets / equity | ¥4.0bn | at 2023-09-30 | Cons. | Net assets |
| Net assets / equity | ¥3.7bn | at 2022-09-30d | Cons. | Net assets |
| Net assets / equity | ¥3.5bn | at 2021-09-30d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.7bn | at 2024-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.8bn | at 2023-09-30 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.3bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.5bn | at 2023-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.2bn | at 2022-09-30d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.7bn | at 2021-09-30d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥726m | 2023-10-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥423m | 2022-10-01 → 2023-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥515m | 2021-10-01 → 2022-09-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥729m | 2020-10-01 → 2021-09-30d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.9bn | 2023-10-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥106m | 2022-10-01 → 2023-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥37m | 2021-10-01 → 2022-09-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥82m | 2020-10-01 → 2021-09-30d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥1.6bn | 2023-10-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥36m | 2022-10-01 → 2023-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.0bn | 2021-10-01 → 2022-09-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥565m | 2020-10-01 → 2021-09-30d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥183.88 | 2023-10-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥142.9 | 2022-10-01 → 2023-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥111.14 | 2021-10-01 → 2022-09-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥94.31 | 2020-10-01 → 2021-09-30d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥177.98 | 2023-10-01 → 2024-09-30 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,740.46 | at 2024-09-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,585.95 | at 2023-09-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,462.78 | at 2022-09-30d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,381.89 | at 2021-09-30d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 30.8% | at 2024-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.3% | at 2023-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.9% | at 2022-09-30d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 31.1% | at 2021-09-30d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 10.8% | 2023-10-01 → 2024-09-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.4% | 2022-10-01 → 2023-09-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.8% | 2021-10-01 → 2022-09-30d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 7.0% | 2020-10-01 → 2021-09-30d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 323 | at 2024-09-30 | Cons. | Number of employees |
| Employees | 242 | at 2023-09-30 | Cons. | Number of employees |
| Employees | 247 | at 2022-09-30d | Cons. | Number of employees |
| Employees | 250 | at 2021-09-30d | Cons. | Number of employees |
| Revenue | ¥12.8bn | 2023-10-01 → 2024-09-30 | Standalone | Net sales |
| Revenue | ¥11.8bn | 2022-10-01 → 2023-09-30 | Standalone | Net sales |
| Revenue | ¥10.7bn | 2021-10-01 → 2022-09-30d | Standalone | Net sales (5-year summary) |
| Revenue | ¥11.4bn | 2020-10-01 → 2021-09-30d | Standalone | Net sales (5-year summary) |
| Revenue | ¥10.7bn | 2019-10-01 → 2020-09-30d | Standalone | Net sales (5-year summary) |
| Operating income | ¥828m | 2023-10-01 → 2024-09-30 | Standalone | Operating income |
| Operating income | ¥545m | 2022-10-01 → 2023-09-30 | Standalone | Operating income |
| Ordinary income | ¥808m | 2023-10-01 → 2024-09-30 | Standalone | Ordinary income |
| Ordinary income | ¥491m | 2022-10-01 → 2023-09-30 | Standalone | Ordinary income |
| Ordinary income | ¥302m | 2021-10-01 → 2022-09-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥340m | 2020-10-01 → 2021-09-30d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥338m | 2019-10-01 → 2020-09-30d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥750m | 2023-10-01 → 2024-09-30 | Standalone | Income before income taxes |
| Profit before tax | ¥522m | 2022-10-01 → 2023-09-30 | Standalone | Income before income taxes |
| Net income | ¥498m | 2023-10-01 → 2024-09-30 | Standalone | Profit loss |
| Net income | ¥341m | 2022-10-01 → 2023-09-30 | Standalone | Profit loss |
| Net income | ¥277m | 2021-10-01 → 2022-09-30d | Standalone | Net income loss (5-year summary) |
| Net income | ¥222m | 2020-10-01 → 2021-09-30d | Standalone | Net income loss (5-year summary) |
| Net income | ¥204m | 2019-10-01 → 2020-09-30d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥14.3bn | at 2024-09-30 | Standalone | Assets |
| Total assets | ¥11.4bn | at 2023-09-30 | Standalone | Assets |
| Total assets | ¥10.4bn | at 2022-09-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.0bn | at 2021-09-30d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.2bn | at 2020-09-30d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥9.4bn | at 2024-09-30 | Standalone | Liabilities |
| Total liabilities | ¥7.6bn | at 2023-09-30 | Standalone | Liabilities |
| Net assets / equity | ¥4.8bn | at 2024-09-30 | Standalone | Net assets |
| Net assets / equity | ¥3.9bn | at 2023-09-30 | Standalone | Net assets |
| Net assets / equity | ¥3.6bn | at 2022-09-30d | Standalone | Net assets |
| Net assets / equity | ¥3.4bn | at 2021-09-30d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥3.2bn | at 2020-09-30d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.7bn | at 2024-09-30 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.6bn | at 2023-09-30 | Standalone | Cash and deposits |
| EPS (basic) | ¥191.52 | 2023-10-01 → 2024-09-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥135.81 | 2022-10-01 → 2023-09-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥110.21 | 2021-10-01 → 2022-09-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥88.53 | 2020-10-01 → 2021-09-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥81.38 | 2019-10-01 → 2020-09-30d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥185.37 | 2023-10-01 → 2024-09-30 | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥30 | 2023-10-01 → 2024-09-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-10-01 → 2023-09-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥40 | 2021-10-01 → 2022-09-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2020-10-01 → 2021-09-30d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2019-10-01 → 2020-09-30d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,711.12 | at 2024-09-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,545.22 | at 2023-09-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,429.14 | at 2022-09-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,349.17 | at 2021-09-30d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥1,266.78 | at 2020-09-30d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 33.7% | at 2024-09-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.9% | at 2023-09-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.5% | at 2022-09-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 30.7% | at 2021-09-30d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 28.4% | at 2020-09-30d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 11.5% | 2023-10-01 → 2024-09-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 9.1% | 2022-10-01 → 2023-09-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.9% | 2021-10-01 → 2022-09-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.8% | 2020-10-01 → 2021-09-30d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 6.4% | 2019-10-01 → 2020-09-30d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 2,809,751 | at 2024-09-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,256,100 | at 2023-09-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,256,100 | at 2022-09-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,256,100 | at 2021-09-30d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,256,100 | at 2020-09-30d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 214 | at 2024-09-30 | Standalone | Number of employees |
| Employees | 224 | at 2023-09-30 | Standalone | Number of employees |
| Employees | 229 | at 2022-09-30d | Standalone | Number of employees |
| Employees | 232 | at 2021-09-30d | Standalone | Number of employees |
| Employees | 224 | at 2020-09-30d | 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 · 87
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2023-10-01 → 2024-09-30 | ¥2m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2024-09-30 | 6 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-10-01 → 2024-09-30 | ¥498m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-10-01 → 2024-09-30 | ¥412m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2023-10-01 → 2024-09-30 | ¥87m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-09-30 | ¥300m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-10-01 → 2024-09-30 | ¥36m |
| Reconciling Itemsreconciling | capex | 2023-10-01 → 2024-09-30 | ¥16m |
| Reconciling Itemsreconciling | depreciation | 2023-10-01 → 2024-09-30 | ¥11m |
| Reconciling Itemsreconciling | revenue | 2023-10-01 → 2024-09-30 | −¥110m |
| Reconciling Itemsreconciling | revenue intersegment | 2023-10-01 → 2024-09-30 | −¥110m |
| Reconciling Itemsreconciling | segment assets | at 2024-09-30 | ¥3.5bn |
| Reconciling Itemsreconciling | segment profit | 2023-10-01 → 2024-09-30 | −¥689m |
| Construction Businessreportable segment | capex | 2023-10-01 → 2024-09-30 | ¥3m |
| Construction Businessreportable segment | depreciation | 2023-10-01 → 2024-09-30 | ¥9m |
| Construction Businessreportable segment | employees | at 2024-09-30 | 102 pure |
| Construction Businessreportable segment | revenue | 2023-10-01 → 2024-09-30 | ¥5.9bn |
| Construction Businessreportable segment | revenue external | 2023-10-01 → 2024-09-30 | ¥5.9bn |
| Construction Businessreportable segment | revenue intersegment | 2023-10-01 → 2024-09-30 | ¥23m |
| Construction Businessreportable segment | segment assets | at 2024-09-30 | ¥2.0bn |
| Construction Businessreportable segment | segment profit | 2023-10-01 → 2024-09-30 | ¥429m |
| Environment Businessreportable segment | capex | 2023-10-01 → 2024-09-30 | ¥738m |
| Environment Businessreportable segment | depreciation | 2023-10-01 → 2024-09-30 | ¥285m |
| Environment Businessreportable segment | employees | at 2024-09-30 | 184 pure |
| Environment Businessreportable segment | revenue | 2023-10-01 → 2024-09-30 | ¥6.9bn |
| Environment Businessreportable segment | revenue external | 2023-10-01 → 2024-09-30 | ¥6.9bn |
| Environment Businessreportable segment | revenue intersegment | 2023-10-01 → 2024-09-30 | ¥480,000 |
| Environment Businessreportable segment | segment assets | at 2024-09-30 | ¥9.9bn |
| Environment Businessreportable segment | segment profit | 2023-10-01 → 2024-09-30 | ¥991m |
| Environment Engineeringreportable segment | depreciation | 2023-10-01 → 2024-09-30 | ¥251,000 |
| Environment Engineeringreportable segment | employees | at 2024-09-30 | 11 pure |
| Environment Engineeringreportable segment | revenue | 2023-10-01 → 2024-09-30 | ¥524m |
| Environment Engineeringreportable segment | revenue external | 2023-10-01 → 2024-09-30 | ¥524m |
| Environment Engineeringreportable segment | segment assets | at 2024-09-30 | ¥142m |
| Environment Engineeringreportable segment | segment profit | 2023-10-01 → 2024-09-30 | ¥56m |
| —segment total | capex | 2023-10-01 → 2024-09-30 | ¥741m |
| —segment total | depreciation | 2023-10-01 → 2024-09-30 | ¥295m |
| —segment total | employees | at 2024-09-30 | 297 pure |
| —segment total | revenue | 2023-10-01 → 2024-09-30 | ¥13.3bn |
| —segment total | revenue external | 2023-10-01 → 2024-09-30 | ¥13.3bn |
| —segment total | revenue intersegment | 2023-10-01 → 2024-09-30 | ¥23m |
| —segment total | segment assets | at 2024-09-30 | ¥12.1bn |
| —segment total | segment profit | 2023-10-01 → 2024-09-30 | ¥1.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2022-10-01 → 2023-09-30 | ¥4m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2022-10-01 → 2023-09-30 | ¥2m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2022-10-01 → 2023-09-30 | ¥500m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2022-10-01 → 2023-09-30 | ¥423m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2022-10-01 → 2023-09-30 | ¥77m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2023-09-30 | ¥303m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2022-10-01 → 2023-09-30 | ¥49m |
| Reconciling Itemsreconciling | capex | 2022-10-01 → 2023-09-30 | ¥18m |
| Reconciling Itemsreconciling | depreciation | 2022-10-01 → 2023-09-30 | ¥11m |
| Reconciling Itemsreconciling | revenue | 2022-10-01 → 2023-09-30 | −¥84m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-10-01 → 2023-09-30 | −¥84m |
| Reconciling Itemsreconciling | segment assets | at 2023-09-30 | ¥2.1bn |
| Reconciling Itemsreconciling | segment profit | 2022-10-01 → 2023-09-30 | −¥649m |
| Construction Businessreportable segment | capex | 2022-10-01 → 2023-09-30 | ¥3m |
| Construction Businessreportable segment | depreciation | 2022-10-01 → 2023-09-30 | ¥10m |
| Construction Businessreportable segment | revenue | 2022-10-01 → 2023-09-30 | ¥4.3bn |
| Construction Businessreportable segment | revenue external | 2022-10-01 → 2023-09-30 | ¥4.3bn |
| Construction Businessreportable segment | revenue intersegment | 2022-10-01 → 2023-09-30 | ¥7m |
| Construction Businessreportable segment | segment assets | at 2023-09-30 | ¥868m |
| Construction Businessreportable segment | segment profit | 2022-10-01 → 2023-09-30 | ¥349m |
| Environment Businessreportable segment | capex | 2022-10-01 → 2023-09-30 | ¥661m |
| Environment Businessreportable segment | depreciation | 2022-10-01 → 2023-09-30 | ¥245m |
| Environment Businessreportable segment | revenue | 2022-10-01 → 2023-09-30 | ¥7.1bn |
| Environment Businessreportable segment | revenue external | 2022-10-01 → 2023-09-30 | ¥7.1bn |
| Environment Businessreportable segment | revenue intersegment | 2022-10-01 → 2023-09-30 | ¥56,000 |
| Environment Businessreportable segment | segment assets | at 2023-09-30 | ¥8.2bn |
| Environment Businessreportable segment | segment profit | 2022-10-01 → 2023-09-30 | ¥817m |
| Environment Engineeringreportable segment | capex | 2022-10-01 → 2023-09-30 | ¥1m |
| Environment Engineeringreportable segment | depreciation | 2022-10-01 → 2023-09-30 | ¥9m |
| Environment Engineeringreportable segment | revenue | 2022-10-01 → 2023-09-30 | ¥463m |
| Environment Engineeringreportable segment | revenue external | 2022-10-01 → 2023-09-30 | ¥463m |
| Environment Engineeringreportable segment | segment assets | at 2023-09-30 | ¥161m |
| Environment Engineeringreportable segment | segment profit | 2022-10-01 → 2023-09-30 | ¥26m |
| —segment total | capex | 2022-10-01 → 2023-09-30 | ¥665m |
| —segment total | depreciation | 2022-10-01 → 2023-09-30 | ¥263m |
| —segment total | revenue | 2022-10-01 → 2023-09-30 | ¥11.8bn |
| —segment total | revenue external | 2022-10-01 → 2023-09-30 | ¥11.8bn |
| —segment total | revenue intersegment | 2022-10-01 → 2023-09-30 | ¥7m |
| —segment total | segment assets | at 2023-09-30 | ¥9.2bn |
| —segment total | segment profit | 2022-10-01 → 2023-09-30 | ¥1.2bn |
| Construction Businessreportable segment | employees | at 2024-09-30 | 74 pure |
| Environment Businessreportable segment | employees | at 2024-09-30 | 109 pure |
| Environment Engineeringreportable segment | employees | at 2024-09-30 | 11 pure |
| —segment total | employees | at 2024-09-30 | 194 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,431
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 consolidated | FilingDateInstant | Original text (Japanese)監査法人Ａ＆Ａパートナーズ | |
| Cpa1 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)佐藤 禎 | |
| Cpa2 audit firm1 consolidated | FilingDateInstant | Original text (Japanese)太田 洋介 | |
| Key audit matters consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)廃棄物等の処理に関する売上高の期間帰属の適切性 | |
| Description including reason kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)（セグメント情報等） | |
| Reference2 kam consolidated | FilingDateInstant_Row1Member | Original text (Japanese)（連結財務諸表作成のための基本となる重要な事項）４．会計方針に関する事項（４）重要な収益及び費用の計上基準 | |
| Auditors response kam consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information consolidated (text) | FilingDateInstant | Text · Plus | |
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)監査法人Ａ＆Ａパートナーズ | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)佐藤 禎 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)太田 洋介 | |
| Key audit matters non consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam non consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)廃棄物等の処理に関する売上高の期間帰属の適切性 | |
| Same as kam for consolidated fskam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Number of submission | FilingDateInstant | 1 | |
| Net sales (5-year summary) | Prior3YearDuration | 11856502000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration | 11071170000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration | 12262085000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration | 13718573000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration | 373702000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration | 311961000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration | 523999000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration | 796653000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior3YearDuration | 236939000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior2YearDuration | 279197000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | Prior1YearDuration | 358982000 | JPY |
| Profit loss attributable to owners of parent (5-year summary) | CurrentYearDuration | 478496000 | JPY |
| Comprehensive income (5-year summary) | Prior3YearDuration | 246623000 | JPY |
| Comprehensive income (5-year summary) | Prior2YearDuration | 249149000 | JPY |
| Comprehensive income (5-year summary) | Prior1YearDuration | 359673000 | JPY |
| Comprehensive income (5-year summary) | CurrentYearDuration | 479460000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant | 3471576000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant | 3674789000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant | 3984219000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant | 4999087000 | JPY |
| Total assets (5-year summary) | Prior3YearInstant | 11181826000 | JPY |
| Total assets (5-year summary) | Prior2YearInstant | 10520648000 | JPY |
| Total assets (5-year summary) | Prior1YearInstant | 11601568000 | JPY |
| Total assets (5-year summary) | CurrentYearInstant | 15878733000 | JPY |
| Net assets per share (5-year summary) | Prior3YearInstant | 1381.89 | |
| Net assets per share (5-year summary) | Prior2YearInstant | 1462.78 |
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 |