Annual report
6092.TEDINET S100R88U
Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100TFQS (2024-05-15).
Key figures · 149
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥8.1bn | 2022-04-01 → 2023-03-31 | Cons. | Net sales |
| Revenue | ¥9.0bn | 2021-04-01 → 2022-03-31 | Cons. | Net sales |
| Revenue | ¥6.8bn | 2020-04-01 → 2021-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥7.4bn | 2019-04-01 → 2020-03-31d | Cons. | Net sales (5-year summary) |
| Revenue | ¥8.6bn | 2018-04-01 → 2019-03-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.4bn | 2022-04-01 → 2023-03-31 | Cons. | Operating income |
| Operating income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Operating income |
| Ordinary income | ¥1.3bn | 2022-04-01 → 2023-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥1.2bn | 2021-04-01 → 2022-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥592m | 2020-04-01 → 2021-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥521m | 2019-04-01 → 2020-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥436m | 2018-04-01 → 2019-03-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.2bn | 2022-04-01 → 2023-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥1.1bn | 2021-04-01 → 2022-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥812m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥654m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥304m | 2020-04-01 → 2021-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥555m | 2019-04-01 → 2020-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥151m | 2018-04-01 → 2019-03-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥795m | 2022-04-01 → 2023-03-31 | Cons. | Profit loss |
| Net income | ¥707m | 2021-04-01 → 2022-03-31 | Cons. | Profit loss |
| Total assets | ¥17.3bn | at 2023-03-31 | Cons. | Assets |
| Total assets | ¥16.4bn | at 2022-03-31 | Cons. | Assets |
| Total assets | ¥15.7bn | at 2021-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥15.0bn | at 2020-03-31d | Cons. | Total assets (5-year summary) |
| Total assets | ¥18.1bn | at 2019-03-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥10.5bn | at 2023-03-31 | Cons. | Liabilities |
| Total liabilities | ¥10.4bn | at 2022-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.9bn | at 2023-03-31 | Cons. | Net assets |
| Net assets / equity | ¥6.0bn | at 2022-03-31 | Cons. | Net assets |
| Net assets / equity | ¥5.3bn | at 2021-03-31d | Cons. | Net assets |
| Net assets / equity | ¥4.9bn | at 2020-03-31d | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥4.3bn | at 2019-03-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥2.8bn | at 2023-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥2.4bn | at 2022-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.8bn | at 2023-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.3bn | at 2022-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.0bn | at 2021-03-31d | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.0bn | at 2020-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.2bn | at 2019-03-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.0bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.4bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥297m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥952m | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥391m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.8bn | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.5bn | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.2bn | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥3.9bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥638m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥241m | 2022-04-01 → 2023-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥535m | 2021-04-01 → 2022-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥929m | 2020-04-01 → 2021-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥4.1bn | 2019-04-01 → 2020-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥154m | 2018-04-01 → 2019-03-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥122.27 | 2022-04-01 → 2023-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥98.52 | 2021-04-01 → 2022-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥46.22 | 2020-04-01 → 2021-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥84.74 | 2019-04-01 → 2020-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-23.35 | 2018-04-01 → 2019-03-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥98.47 | 2021-04-01 → 2022-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥45.76 | 2020-04-01 → 2021-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥83.64 | 2019-04-01 → 2020-03-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,022.7 | at 2023-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥886.12 | at 2022-03-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥795.22 | at 2021-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥743.42 | at 2020-03-31d | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥665.95 | at 2019-03-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 39.1% | at 2023-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.0% | at 2022-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.7% | at 2021-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 32.5% | at 2020-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 23.9% | at 2019-03-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 12.8% | 2022-04-01 → 2023-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 11.7% | 2021-04-01 → 2022-03-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 6.0% | 2020-04-01 → 2021-03-31d | Cons. | Rate of return on equity (5-year summary) |
| ROE | 12.1% | 2019-04-01 → 2020-03-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 95 | at 2023-03-31 | Cons. | Number of employees |
| Employees | 80 | at 2022-03-31 | Cons. | Number of employees |
| Employees | 81 | at 2021-03-31d | Cons. | Number of employees |
| Employees | 79 | at 2020-03-31d | Cons. | Number of employees |
| Employees | 81 | at 2019-03-31d | Cons. | Number of employees |
| Revenue | ¥721m | 2022-04-01 → 2023-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥674m | 2021-04-01 → 2022-03-31 | Standalone | Operating revenue1 |
| Revenue | ¥735m | 2020-04-01 → 2021-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥643m | 2019-04-01 → 2020-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Revenue | ¥947m | 2018-04-01 → 2019-03-31d | Standalone | Operating revenue1 (5-year summary) |
| Operating income | ¥74m | 2022-04-01 → 2023-03-31 | Standalone | Operating income |
| Operating income | ¥74m | 2021-04-01 → 2022-03-31 | Standalone | Operating income |
| Ordinary income | ¥185m | 2022-04-01 → 2023-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥162m | 2021-04-01 → 2022-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥196m | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥198m | 2019-04-01 → 2020-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥456m | 2018-04-01 → 2019-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥152m | 2022-04-01 → 2023-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥163m | 2021-04-01 → 2022-03-31 | Standalone | Income before income taxes |
| Net income | ¥174m | 2022-04-01 → 2023-03-31 | Standalone | Profit loss |
| Net income | ¥173m | 2021-04-01 → 2022-03-31 | Standalone | Profit loss |
| Net income | ¥41m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥254m | 2019-04-01 → 2020-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥270m | 2018-04-01 → 2019-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥9.2bn | at 2023-03-31 | Standalone | Assets |
| Total assets | ¥9.2bn | at 2022-03-31 | Standalone | Assets |
| Total assets | ¥8.9bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥8.8bn | at 2020-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥9.8bn | at 2019-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥5.1bn | at 2023-03-31 | Standalone | Liabilities |
| Total liabilities | ¥5.3bn | at 2022-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥4.1bn | at 2023-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.9bn | at 2022-03-31 | Standalone | Net assets |
| Net assets / equity | ¥3.8bn | at 2021-03-31d | Standalone | Net assets |
| Net assets / equity | ¥3.6bn | at 2020-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥3.4bn | at 2019-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥832m | at 2023-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥994m | at 2022-03-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥26.24 | 2022-04-01 → 2023-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥26.08 | 2021-04-01 → 2022-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥6.22 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥38.73 | 2019-04-01 → 2020-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-41.75 | 2018-04-01 → 2019-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥26.07 | 2021-04-01 → 2022-03-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥6.16 | 2020-04-01 → 2021-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥38.23 | 2019-04-01 → 2020-03-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥8 | 2022-04-01 → 2023-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥8 | 2021-04-01 → 2022-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥618.85 | at 2023-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥594.32 | at 2022-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥572.37 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥551.08 | at 2020-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥517.17 | at 2019-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 44.6% | at 2023-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.9% | at 2022-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.7% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.2% | at 2020-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.2% | at 2019-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 4.3% | 2022-04-01 → 2023-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 4.5% | 2021-04-01 → 2022-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.1% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.3% | 2019-04-01 → 2020-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 6,675,200 | at 2023-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,675,200 | at 2022-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,648,700 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,571,200 | at 2020-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 6,499,200 | at 2019-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 13 | at 2023-03-31 | Standalone | Number of employees |
| Employees | 11 | at 2022-03-31 | Standalone | Number of employees |
| Employees | 10 | at 2021-03-31d | Standalone | Number of employees |
| Employees | 10 | at 2020-03-31d | Standalone | Number of employees |
| Employees | 8 | at 2019-03-31d | 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 · 68
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2022-04-01 → 2023-03-31 | ¥2m |
| Reconciling Itemsreconciling | revenue | 2022-04-01 → 2023-03-31 | −¥108m |
| Reconciling Itemsreconciling | revenue intersegment | 2022-04-01 → 2023-03-31 | −¥108m |
| Reconciling Itemsreconciling | segment assets | at 2023-03-31 | ¥1.5bn |
| Reconciling Itemsreconciling | segment ordinary income | 2022-04-01 → 2023-03-31 | −¥105m |
| Development And Management Of Brownfieldreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥760m |
| Development And Management Of Brownfieldreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥51m |
| Development And Management Of Brownfieldreportable segment | employees | at 2023-03-31 | 5 pure |
| Development And Management Of Brownfieldreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥2.6bn |
| Development And Management Of Brownfieldreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥2.5bn |
| Development And Management Of Brownfieldreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥15m |
| Development And Management Of Brownfieldreportable segment | segment assets | at 2023-03-31 | ¥6.1bn |
| Development And Management Of Brownfieldreportable segment | segment ordinary income | 2022-04-01 → 2023-03-31 | ¥846m |
| Natural Energyreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥437m |
| Natural Energyreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥320m |
| Natural Energyreportable segment | employees | at 2023-03-31 | 1 pure |
| Natural Energyreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| Natural Energyreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| Natural Energyreportable segment | segment assets | at 2023-03-31 | ¥7.4bn |
| Natural Energyreportable segment | segment ordinary income | 2022-04-01 → 2023-03-31 | ¥265m |
| Soil And Groundwater Remediationreportable segment | capex | 2022-04-01 → 2023-03-31 | ¥15m |
| Soil And Groundwater Remediationreportable segment | depreciation | 2022-04-01 → 2023-03-31 | ¥19m |
| Soil And Groundwater Remediationreportable segment | employees | at 2023-03-31 | 76 pure |
| Soil And Groundwater Remediationreportable segment | revenue | 2022-04-01 → 2023-03-31 | ¥4.3bn |
| Soil And Groundwater Remediationreportable segment | revenue external | 2022-04-01 → 2023-03-31 | ¥4.2bn |
| Soil And Groundwater Remediationreportable segment | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥93m |
| Soil And Groundwater Remediationreportable segment | segment assets | at 2023-03-31 | ¥2.3bn |
| Soil And Groundwater Remediationreportable segment | segment ordinary income | 2022-04-01 → 2023-03-31 | ¥338m |
| —segment total | employees | at 2023-03-31 | 82 pure |
| Total Of Reportable Segments And Otherssegment total | capex | 2022-04-01 → 2023-03-31 | ¥1.2bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2022-04-01 → 2023-03-31 | ¥390m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2022-04-01 → 2023-03-31 | ¥8.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2022-04-01 → 2023-03-31 | ¥8.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2022-04-01 → 2023-03-31 | ¥108m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2023-03-31 | ¥15.8bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2022-04-01 → 2023-03-31 | ¥1.4bn |
| Reconciling Itemsreconciling | depreciation | 2021-04-01 → 2022-03-31 | ¥2m |
| Reconciling Itemsreconciling | revenue | 2021-04-01 → 2022-03-31 | −¥95m |
| Reconciling Itemsreconciling | revenue intersegment | 2021-04-01 → 2022-03-31 | −¥95m |
| Reconciling Itemsreconciling | segment assets | at 2022-03-31 | ¥1.0bn |
| Reconciling Itemsreconciling | segment ordinary income | 2021-04-01 → 2022-03-31 | −¥68m |
| Development And Management Of Brownfieldreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥431m |
| Development And Management Of Brownfieldreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥39m |
| Development And Management Of Brownfieldreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥3.1bn |
| Development And Management Of Brownfieldreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥3.1bn |
| Development And Management Of Brownfieldreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥16m |
| Development And Management Of Brownfieldreportable segment | segment assets | at 2022-03-31 | ¥5.5bn |
| Development And Management Of Brownfieldreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥423m |
| Natural Energyreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥659m |
| Natural Energyreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥270m |
| Natural Energyreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Natural Energyreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥1.3bn |
| Natural Energyreportable segment | segment assets | at 2022-03-31 | ¥7.2bn |
| Natural Energyreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥236m |
| Soil And Groundwater Remediationreportable segment | capex | 2021-04-01 → 2022-03-31 | ¥10m |
| Soil And Groundwater Remediationreportable segment | depreciation | 2021-04-01 → 2022-03-31 | ¥22m |
| Soil And Groundwater Remediationreportable segment | revenue | 2021-04-01 → 2022-03-31 | ¥4.7bn |
| Soil And Groundwater Remediationreportable segment | revenue external | 2021-04-01 → 2022-03-31 | ¥4.6bn |
| Soil And Groundwater Remediationreportable segment | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥80m |
| Soil And Groundwater Remediationreportable segment | segment assets | at 2022-03-31 | ¥2.6bn |
| Soil And Groundwater Remediationreportable segment | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥608m |
| Total Of Reportable Segments And Otherssegment total | capex | 2021-04-01 → 2022-03-31 | ¥1.1bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2021-04-01 → 2022-03-31 | ¥332m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2021-04-01 → 2022-03-31 | ¥9.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2021-04-01 → 2022-03-31 | ¥9.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2021-04-01 → 2022-03-31 | ¥95m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2022-03-31 | ¥15.4bn |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2021-04-01 → 2022-03-31 | ¥1.3bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,488
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of employees | Prior3YearInstant_NonConsolidatedMember | 10 | |
| Number of employees | Prior2YearInstant_NonConsolidatedMember | 10 | |
| Number of employees | Prior1YearInstant_NonConsolidatedMember | 11 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 13 | |
| Average number of temporary workers | Prior4YearInstant_NonConsolidatedMember | － | |
| Average number of temporary workers | Prior3YearInstant_NonConsolidatedMember | － | |
| Average number of temporary workers | Prior2YearInstant_NonConsolidatedMember | － | |
| Average number of temporary workers | Prior1YearInstant_NonConsolidatedMember | － | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | － | |
| Total shareholder return | Prior4YearInstant_NonConsolidatedMember | 0.309 | |
| Total shareholder return | Prior3YearInstant_NonConsolidatedMember | 0.272 | |
| Total shareholder return | Prior2YearInstant_NonConsolidatedMember | 0.312 | |
| Total shareholder return | Prior1YearInstant_NonConsolidatedMember | 0.407 | |
| Total shareholder return | CurrentYearInstant_NonConsolidatedMember | 0.376 | |
| Total return on share price index | Prior4YearInstant_NonConsolidatedMember | 0.792 | |
| Total return on share price index | Prior3YearInstant_NonConsolidatedMember | 0.514 | |
| Total return on share price index | Prior2YearInstant_NonConsolidatedMember | 0.998 | |
| Total return on share price index | Prior1YearInstant_NonConsolidatedMember | 0.655 | |
| Total return on share price index | CurrentYearInstant_NonConsolidatedMember | 0.799 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E30445-000SoilAndGroundwaterRemediationReportableSegmentsMember | 76 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E30445-000DevelopmentAndManagementOfBrownfieldReportableSegmentsMember | 5 | |
| Number of employees | CurrentYearInstant_jpcrp030000-asr_E30445-000NaturalEnergyReportableSegmentsMember | 1 | |
| Number of employees | CurrentYearInstant_ReportableSegmentsMember | 82 | |
| Number of employees | CurrentYearInstant_CorporateSharedMember | 13 | |
| Number of employees | CurrentYearInstant | 95 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 13 | |
| Average age years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 39.08 | |
| Average length of service years information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 4.90 | |
| Average annual salary information about reporting company information about employees | CurrentYearInstant_NonConsolidatedMember | 6095000 | JPY |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 13 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 13 | |
| Research and development expenses research and development activities | CurrentYearDuration_ReportableSegmentsMember | 6176000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration | 1180784000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E30445-000SoilAndGroundwaterRemediationReportableSegmentsMember | 13003000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E30445-000DevelopmentAndManagementOfBrownfieldReportableSegmentsMember | 753515000 | JPY |
| Capital expenditures overview of capital expenditures etc | CurrentYearDuration_jpcrp030000-asr_E30445-000NaturalEnergyReportableSegmentsMember | 412424000 | JPY |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 6675200 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | 8175200 | |
| Number of issued shares as of fiscal year end issued shares total number of shares etc | FilingDateInstant | 6675200 | |
| Number of issued shares as of filing date issued shares total number of shares etc | FilingDateInstant | 8175200 | |
| Number of shares constituting one unit | CurrentYearInstant_OrdinaryShareMember | 100 | |
| Number of shareholders national and local governments | CurrentYearInstant_OrdinaryShareMember | － | |
| Number of shareholders financial institutions | CurrentYearInstant_OrdinaryShareMember | 2 | |
| Number of shareholders financial service providers | CurrentYearInstant_OrdinaryShareMember | 22 | |
| Number of shareholders other corporations | CurrentYearInstant_OrdinaryShareMember | 30 | |
| Number of shareholders foreign investors other than individuals | CurrentYearInstant_OrdinaryShareMember | 26 | |
| Number of shareholders foreign individual investors | CurrentYearInstant_OrdinaryShareMember | 9 | |
| Number of shareholders individuals and others | CurrentYearInstant_OrdinaryShareMember | 3415 | |
| Number of shareholders total | CurrentYearInstant_OrdinaryShareMember | 3504 | |
| Number of shares held number of units national and local governments | CurrentYearInstant_OrdinaryShareMember | － |
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 rounding |
| 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 |