Annual report
5283.TEDINET S100Z488
Period2025-07-01 → 2026-06-30
Filed2026-09-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥75.7bn | 2025-07-01 → 2026-06-30 | Cons. | Net sales |
| Revenue | ¥73.6bn | 2024-07-01 → 2025-06-30 | Cons. | Net sales |
| Revenue | ¥71.4bn | 2023-07-01 → 2024-06-30v | Cons. | Net sales (5-year summary) |
| Revenue | ¥68.9bn | 2022-07-01 → 2023-06-30v | Cons. | Net sales (5-year summary) |
| Revenue | ¥63.4bn | 2021-07-01 → 2022-06-30v | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.4bn | 2025-07-01 → 2026-06-30 | Cons. | Operating income |
| Operating income | ¥1.5bn | 2024-07-01 → 2025-06-30 | Cons. | Operating income |
| Ordinary income | ¥1.7bn | 2025-07-01 → 2026-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥1.7bn | 2024-07-01 → 2025-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥2.1bn | 2023-07-01 → 2024-06-30v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.9bn | 2022-07-01 → 2023-06-30v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2021-07-01 → 2022-06-30v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.6bn | 2025-07-01 → 2026-06-30 | Cons. | Income before income taxes |
| Profit before tax | ¥1.1bn | 2024-07-01 → 2025-06-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.2bn | 2025-07-01 → 2026-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥670m | 2024-07-01 → 2025-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥759m | 2023-07-01 → 2024-06-30v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.2bn | 2022-07-01 → 2023-06-30v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥621m | 2021-07-01 → 2022-06-30v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.2bn | 2025-07-01 → 2026-06-30 | Cons. | Profit loss |
| Net income | ¥678m | 2024-07-01 → 2025-06-30 | Cons. | Profit loss |
| Total assets | ¥41.0bn | at 2026-06-30 | Cons. | Assets |
| Total assets | ¥38.9bn | at 2025-06-30 | Cons. | Assets |
| Total assets | ¥39.4bn | at 2024-06-30v | Cons. | Total assets (5-year summary) |
| Total assets | ¥37.4bn | at 2023-06-30v | Cons. | Total assets (5-year summary) |
| Total assets | ¥34.0bn | at 2022-06-30v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥25.1bn | at 2026-06-30 | Cons. | Liabilities |
| Total liabilities | ¥24.1bn | at 2025-06-30 | Cons. | Liabilities |
| Net assets / equity | ¥16.0bn | at 2026-06-30 | Cons. | Net assets |
| Net assets / equity | ¥14.7bn | at 2025-06-30 | Cons. | Net assets |
| Net assets / equity | ¥14.2bn | at 2024-06-30v | Cons. | Net assets |
| Net assets / equity | ¥13.5bn | at 2023-06-30v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥12.3bn | at 2022-06-30v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.1bn | at 2026-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥4.4bn | at 2025-06-30 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.6bn | at 2026-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2025-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.9bn | at 2024-06-30v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.8bn | at 2023-06-30v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥2.0bn | at 2022-06-30v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥1.2bn | 2025-07-01 → 2026-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥3.7bn | 2024-07-01 → 2025-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.5bn | 2023-07-01 → 2024-06-30v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.7bn | 2022-07-01 → 2023-06-30v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.1bn | 2021-07-01 → 2022-06-30v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.4bn | 2025-07-01 → 2026-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥3.1bn | 2024-07-01 → 2025-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.2bn | 2023-07-01 → 2024-06-30v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.3bn | 2022-07-01 → 2023-06-30v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥963m | 2021-07-01 → 2022-06-30v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥83m | 2025-07-01 → 2026-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥346m | 2024-07-01 → 2025-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥254m | 2023-07-01 → 2024-06-30v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥658m | 2022-07-01 → 2023-06-30v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥989m | 2021-07-01 → 2022-06-30v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥732.37 | 2025-07-01 → 2026-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥402.36 | 2024-07-01 → 2025-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥454 | 2023-07-01 → 2024-06-30v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥739.44 | 2022-07-01 → 2023-06-30v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥370.04 | 2021-07-01 → 2022-06-30v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥9,586.77 | at 2026-06-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥8,801.57 | at 2025-06-30 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥8,393.76 | at 2024-06-30v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥7,877.37 | at 2023-06-30v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥7,107.72 | at 2022-06-30v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 38.6% | at 2026-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.4% | at 2025-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.6% | at 2024-06-30v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.3% | at 2023-06-30v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.2% | at 2022-06-30v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 8.0% | 2025-07-01 → 2026-06-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.7% | 2024-07-01 → 2025-06-30 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.6% | 2023-07-01 → 2024-06-30v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 9.9% | 2022-07-01 → 2023-06-30v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.3% | 2021-07-01 → 2022-06-30v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,022 | at 2026-06-30 | Cons. | Number of employees |
| Employees | 1,054 | at 2025-06-30 | Cons. | Number of employees |
| Employees | 1,031 | at 2024-06-30v | Cons. | Number of employees |
| Employees | 1,000 | at 2023-06-30v | Cons. | Number of employees |
| Employees | 988 | at 2022-06-30v | Cons. | Number of employees |
| Revenue | ¥31.0bn | 2025-07-01 → 2026-06-30 | Standalone | Net sales |
| Revenue | ¥32.2bn | 2024-07-01 → 2025-06-30 | Standalone | Net sales |
| Revenue | ¥30.7bn | 2023-07-01 → 2024-06-30v | Standalone | Net sales (5-year summary) |
| Revenue | ¥30.1bn | 2022-07-01 → 2023-06-30v | Standalone | Net sales (5-year summary) |
| Revenue | ¥28.4bn | 2021-07-01 → 2022-06-30v | Standalone | Net sales (5-year summary) |
| Operating income | ¥68m | 2025-07-01 → 2026-06-30 | Standalone | Operating income |
| Operating income | ¥412m | 2024-07-01 → 2025-06-30 | Standalone | Operating income |
| Ordinary income | ¥339m | 2025-07-01 → 2026-06-30 | Standalone | Ordinary income |
| Ordinary income | ¥711m | 2024-07-01 → 2025-06-30 | Standalone | Ordinary income |
| Ordinary income | ¥1.1bn | 2023-07-01 → 2024-06-30v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥763m | 2022-07-01 → 2023-06-30v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥625m | 2021-07-01 → 2022-06-30v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥228m | 2025-07-01 → 2026-06-30 | Standalone | Income before income taxes |
| Profit before tax | ¥220m | 2024-07-01 → 2025-06-30 | Standalone | Income before income taxes |
| Net income | −¥121m | 2025-07-01 → 2026-06-30 | Standalone | Profit loss |
| Net income | ¥181m | 2024-07-01 → 2025-06-30 | Standalone | Profit loss |
| Net income | ¥661m | 2023-07-01 → 2024-06-30v | Standalone | Net income loss (5-year summary) |
| Net income | ¥568m | 2022-07-01 → 2023-06-30v | Standalone | Net income loss (5-year summary) |
| Net income | ¥260m | 2021-07-01 → 2022-06-30v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥19.8bn | at 2026-06-30 | Standalone | Assets |
| Total assets | ¥20.0bn | at 2025-06-30 | Standalone | Assets |
| Total assets | ¥20.3bn | at 2024-06-30v | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.5bn | at 2023-06-30v | Standalone | Total assets (5-year summary) |
| Total assets | ¥18.4bn | at 2022-06-30v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥11.6bn | at 2026-06-30 | Standalone | Liabilities |
| Total liabilities | ¥11.8bn | at 2025-06-30 | Standalone | Liabilities |
| Net assets / equity | ¥8.2bn | at 2026-06-30 | Standalone | Net assets |
| Net assets / equity | ¥8.2bn | at 2025-06-30 | Standalone | Net assets |
| Net assets / equity | ¥8.1bn | at 2024-06-30v | Standalone | Net assets |
| Net assets / equity | ¥7.4bn | at 2023-06-30v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥6.9bn | at 2022-06-30v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥639m | at 2026-06-30 | Standalone | Cash and deposits |
| Cash and deposits | ¥615m | at 2025-06-30 | Standalone | Cash and deposits |
| EPS (basic) | ¥-73.62 | 2025-07-01 → 2026-06-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥108.7 | 2024-07-01 → 2025-06-30 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥395.28 | 2023-07-01 → 2024-06-30v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥338.89 | 2022-07-01 → 2023-06-30v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥155.2 | 2021-07-01 → 2022-06-30v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥70 | 2025-07-01 → 2026-06-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2024-07-01 → 2025-06-30 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2023-07-01 → 2024-06-30v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥50 | 2022-07-01 → 2023-06-30v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥25 | 2021-07-01 → 2022-06-30v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥4,934.16 | at 2026-06-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,960.02 | at 2025-06-30 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,843.99 | at 2024-06-30v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,441.7 | at 2023-06-30v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,105.84 | at 2022-06-30v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 41.2% | at 2026-06-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.9% | at 2025-06-30 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.8% | at 2024-06-30v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.2% | at 2023-06-30v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.4% | at 2022-06-30v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -1.5% | 2025-07-01 → 2026-06-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.2% | 2024-07-01 → 2025-06-30 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.5% | 2023-07-01 → 2024-06-30v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.9% | 2022-07-01 → 2023-06-30v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.8% | 2021-07-01 → 2022-06-30v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 1,758,400 | at 2026-06-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,758,400 | at 2025-06-30 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,758,400 | at 2024-06-30v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,758,400 | at 2023-06-30v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,758,400 | at 2022-06-30v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 557 | at 2026-06-30 | Standalone | Number of employees |
| Employees | 551 | at 2025-06-30 | Standalone | Number of employees |
| Employees | 541 | at 2024-06-30v | Standalone | Number of employees |
| Employees | 524 | at 2023-06-30v | Standalone | Number of employees |
| Employees | 519 | at 2022-06-30v | 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 · 105
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | capex | 2025-07-01 → 2026-06-30 | ¥299m |
| Otherother segments | depreciation | 2025-07-01 → 2026-06-30 | ¥321m |
| Otherother segments | employees | at 2026-06-30 | 177 pure |
| Otherother segments | revenue | 2025-07-01 → 2026-06-30 | ¥8.2bn |
| Otherother segments | revenue external | 2025-07-01 → 2026-06-30 | ¥8.2bn |
| Otherother segments | revenue intersegment | 2025-07-01 → 2026-06-30 | ¥45m |
| Otherother segments | segment assets | at 2026-06-30 | ¥8.7bn |
| Otherother segments | segment profit | 2025-07-01 → 2026-06-30 | −¥9m |
| Reconciling Itemsreconciling | capex | 2025-07-01 → 2026-06-30 | ¥30m |
| Reconciling Itemsreconciling | depreciation | 2025-07-01 → 2026-06-30 | ¥38m |
| Reconciling Itemsreconciling | revenue | 2025-07-01 → 2026-06-30 | −¥387m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-07-01 → 2026-06-30 | −¥387m |
| Reconciling Itemsreconciling | segment assets | at 2026-06-30 | ¥3.4bn |
| Reconciling Itemsreconciling | segment profit | 2025-07-01 → 2026-06-30 | −¥7m |
| The Construction Related Industryreportable segment | capex | 2025-07-01 → 2026-06-30 | ¥227m |
| The Construction Related Industryreportable segment | depreciation | 2025-07-01 → 2026-06-30 | ¥244m |
| The Construction Related Industryreportable segment | employees | at 2026-06-30 | 181 pure |
| The Construction Related Industryreportable segment | revenue | 2025-07-01 → 2026-06-30 | ¥8.6bn |
| The Construction Related Industryreportable segment | revenue external | 2025-07-01 → 2026-06-30 | ¥8.6bn |
| The Construction Related Industryreportable segment | revenue intersegment | 2025-07-01 → 2026-06-30 | ¥20m |
| The Construction Related Industryreportable segment | segment assets | at 2026-06-30 | ¥5.3bn |
| The Construction Related Industryreportable segment | segment profit | 2025-07-01 → 2026-06-30 | ¥149m |
| The Electrical Equipment Material Industryreportable segment | capex | 2025-07-01 → 2026-06-30 | ¥869m |
| The Electrical Equipment Material Industryreportable segment | depreciation | 2025-07-01 → 2026-06-30 | ¥234m |
| The Electrical Equipment Material Industryreportable segment | employees | at 2026-06-30 | 414 pure |
| The Electrical Equipment Material Industryreportable segment | revenue | 2025-07-01 → 2026-06-30 | ¥41.8bn |
| The Electrical Equipment Material Industryreportable segment | revenue external | 2025-07-01 → 2026-06-30 | ¥41.8bn |
| The Electrical Equipment Material Industryreportable segment | revenue intersegment | 2025-07-01 → 2026-06-30 | ¥61m |
| The Electrical Equipment Material Industryreportable segment | segment assets | at 2026-06-30 | ¥21.1bn |
| The Electrical Equipment Material Industryreportable segment | segment profit | 2025-07-01 → 2026-06-30 | ¥1.3bn |
| The Oil And Automotive Industryreportable segment | capex | 2025-07-01 → 2026-06-30 | ¥193m |
| The Oil And Automotive Industryreportable segment | depreciation | 2025-07-01 → 2026-06-30 | ¥140m |
| The Oil And Automotive Industryreportable segment | employees | at 2026-06-30 | 216 pure |
| The Oil And Automotive Industryreportable segment | revenue | 2025-07-01 → 2026-06-30 | ¥17.4bn |
| The Oil And Automotive Industryreportable segment | revenue external | 2025-07-01 → 2026-06-30 | ¥17.1bn |
| The Oil And Automotive Industryreportable segment | revenue intersegment | 2025-07-01 → 2026-06-30 | ¥260m |
| The Oil And Automotive Industryreportable segment | segment assets | at 2026-06-30 | ¥2.5bn |
| The Oil And Automotive Industryreportable segment | segment profit | 2025-07-01 → 2026-06-30 | −¥69m |
| —segment total | capex | 2025-07-01 → 2026-06-30 | ¥1.3bn |
| —segment total | depreciation | 2025-07-01 → 2026-06-30 | ¥619m |
| —segment total | employees | at 2026-06-30 | 811 pure |
| —segment total | revenue | 2025-07-01 → 2026-06-30 | ¥67.8bn |
| —segment total | revenue external | 2025-07-01 → 2026-06-30 | ¥67.5bn |
| —segment total | revenue intersegment | 2025-07-01 → 2026-06-30 | ¥342m |
| —segment total | segment assets | at 2026-06-30 | ¥28.9bn |
| —segment total | segment profit | 2025-07-01 → 2026-06-30 | ¥1.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-07-01 → 2026-06-30 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-07-01 → 2026-06-30 | ¥941m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-07-01 → 2026-06-30 | ¥76.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-07-01 → 2026-06-30 | ¥75.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-07-01 → 2026-06-30 | ¥387m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2026-06-30 | ¥37.6bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-07-01 → 2026-06-30 | ¥1.4bn |
| Otherother segments | capex | 2024-07-01 → 2025-06-30 | ¥1.2bn |
| Otherother segments | depreciation | 2024-07-01 → 2025-06-30 | ¥258m |
| Otherother segments | revenue | 2024-07-01 → 2025-06-30 | ¥8.3bn |
| Otherother segments | revenue external | 2024-07-01 → 2025-06-30 | ¥8.3bn |
| Otherother segments | revenue intersegment | 2024-07-01 → 2025-06-30 | ¥47m |
| Otherother segments | segment assets | at 2025-06-30 | ¥8.9bn |
| Otherother segments | segment profit | 2024-07-01 → 2025-06-30 | ¥235m |
| Reconciling Itemsreconciling | capex | 2024-07-01 → 2025-06-30 | ¥40m |
| Reconciling Itemsreconciling | depreciation | 2024-07-01 → 2025-06-30 | ¥35m |
| Reconciling Itemsreconciling | revenue | 2024-07-01 → 2025-06-30 | −¥386m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-07-01 → 2025-06-30 | −¥386m |
| Reconciling Itemsreconciling | segment assets | at 2025-06-30 | ¥3.0bn |
| Reconciling Itemsreconciling | segment profit | 2024-07-01 → 2025-06-30 | −¥247m |
| The Construction Related Industryreportable segment | capex | 2024-07-01 → 2025-06-30 | ¥189m |
| The Construction Related Industryreportable segment | depreciation | 2024-07-01 → 2025-06-30 | ¥243m |
| The Construction Related Industryreportable segment | revenue | 2024-07-01 → 2025-06-30 | ¥9.0bn |
| The Construction Related Industryreportable segment | revenue external | 2024-07-01 → 2025-06-30 | ¥9.0bn |
| The Construction Related Industryreportable segment | revenue intersegment | 2024-07-01 → 2025-06-30 | ¥10m |
| The Construction Related Industryreportable segment | segment assets | at 2025-06-30 | ¥5.7bn |
| The Construction Related Industryreportable segment | segment profit | 2024-07-01 → 2025-06-30 | ¥316m |
| The Electrical Equipment Material Industryreportable segment | capex | 2024-07-01 → 2025-06-30 | ¥1.2bn |
| The Electrical Equipment Material Industryreportable segment | depreciation | 2024-07-01 → 2025-06-30 | ¥187m |
| The Electrical Equipment Material Industryreportable segment | revenue | 2024-07-01 → 2025-06-30 | ¥38.4bn |
| The Electrical Equipment Material Industryreportable segment | revenue external | 2024-07-01 → 2025-06-30 | ¥38.3bn |
| The Electrical Equipment Material Industryreportable segment | revenue intersegment | 2024-07-01 → 2025-06-30 | ¥63m |
| The Electrical Equipment Material Industryreportable segment | segment assets | at 2025-06-30 | ¥18.7bn |
| The Electrical Equipment Material Industryreportable segment | segment profit | 2024-07-01 → 2025-06-30 | ¥1.0bn |
| The Oil And Automotive Industryreportable segment | capex | 2024-07-01 → 2025-06-30 | ¥122m |
| The Oil And Automotive Industryreportable segment | depreciation | 2024-07-01 → 2025-06-30 | ¥141m |
| The Oil And Automotive Industryreportable segment | revenue | 2024-07-01 → 2025-06-30 | ¥18.2bn |
| The Oil And Automotive Industryreportable segment | revenue external | 2024-07-01 → 2025-06-30 | ¥18.0bn |
| The Oil And Automotive Industryreportable segment | revenue intersegment | 2024-07-01 → 2025-06-30 | ¥265m |
| The Oil And Automotive Industryreportable segment | segment assets | at 2025-06-30 | ¥2.5bn |
| The Oil And Automotive Industryreportable segment | segment profit | 2024-07-01 → 2025-06-30 | ¥145m |
| —segment total | capex | 2024-07-01 → 2025-06-30 | ¥1.5bn |
| —segment total | depreciation | 2024-07-01 → 2025-06-30 | ¥571m |
| —segment total | revenue | 2024-07-01 → 2025-06-30 | ¥65.6bn |
| —segment total | revenue external | 2024-07-01 → 2025-06-30 | ¥65.3bn |
| —segment total | revenue intersegment | 2024-07-01 → 2025-06-30 | ¥339m |
| —segment total | segment assets | at 2025-06-30 | ¥26.9bn |
| —segment total | segment profit | 2024-07-01 → 2025-06-30 | ¥1.5bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-07-01 → 2025-06-30 | ¥2.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-07-01 → 2025-06-30 | ¥830m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-07-01 → 2025-06-30 | ¥74.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-07-01 → 2025-06-30 | ¥73.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-07-01 → 2025-06-30 | ¥386m |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-06-30 | ¥35.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-07-01 → 2025-06-30 | ¥1.7bn |
| Otherother segments | employees | at 2026-06-30 | 126 pure |
| The Construction Related Industryreportable segment | employees | at 2026-06-30 | 181 pure |
| The Oil And Automotive Industryreportable segment | employees | at 2026-06-30 | 216 pure |
| —segment total | employees | at 2026-06-30 | 397 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,718
| Item | Context | Value | Unit |
|---|---|---|---|
| Number of employees | CurrentYearInstant_NonConsolidatedMember_OtherReportableSegmentsMember | 126 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_OtherReportableSegmentsMember | 61 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 34 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember_CorporateSharedMember | 4 | |
| Number of employees | CurrentYearInstant_NonConsolidatedMember | 557 | |
| Average number of temporary workers | CurrentYearInstant_NonConsolidatedMember | 210 | |
| Ratio of female employees in managerial positions metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.065 | |
| All employees calculated based on provisions of article714 item1 of ordinance for enforcement of act on childcare leave caregiver leave and other measures for the welfare of workers caring for children or other family members ratio of male employees taking childcare leave metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.600 | |
| All employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.731 | |
| Regular employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.828 | |
| Non regular employees differences in wages between male and female employees metrics of reporting company | CurrentYearInstant_NonConsolidatedMember | 0.714 | |
| Ratio of female employees in managerial positions metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | 0.108 | |
| All employees ratio of male employees taking childcare leave metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | 0.625 | |
| All employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | 0.697 | |
| Regular employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | 0.704 | |
| Non regular employees differences in wages between male and female employees metrics of consolidated subsidiaries | CurrentYearInstant_Row1Member | 0.569 | |
| Cash and deposits | Prior1YearInstant | 4380000000 | JPY |
| Cash and deposits | CurrentYearInstant | 4111000000 | JPY |
| Notes receivable trade | Prior1YearInstant | 821000000 | JPY |
| Notes receivable trade | CurrentYearInstant | 283000000 | JPY |
| Accounts receivable trade | Prior1YearInstant | 7465000000 | JPY |
| Accounts receivable trade | CurrentYearInstant | 8491000000 | JPY |
| Contract assets | Prior1YearInstant | 1159000000 | JPY |
| Contract assets | CurrentYearInstant | 1178000000 | JPY |
| Electronically recorded monetary claims operating ca | Prior1YearInstant | 2854000000 | JPY |
| Electronically recorded monetary claims operating ca | CurrentYearInstant | 3245000000 | JPY |
| Merchandise and finished goods | Prior1YearInstant | 3217000000 | JPY |
| Merchandise and finished goods | CurrentYearInstant | 4092000000 | JPY |
| Work in process | Prior1YearInstant | 8000000 | JPY |
| Work in process | CurrentYearInstant | 12000000 | JPY |
| Raw materials and supplies | Prior1YearInstant | 389000000 | JPY |
| Raw materials and supplies | CurrentYearInstant | 418000000 | JPY |
| Other ca | Prior1YearInstant | 544000000 | JPY |
| Other ca | CurrentYearInstant | 613000000 | JPY |
| Allowance for doubtful accounts ca | Prior1YearInstant | -91000000 | JPY |
| Allowance for doubtful accounts ca | CurrentYearInstant | -71000000 | JPY |
| Current assets | Prior1YearInstant | 20748000000 | JPY |
| Current assets | CurrentYearInstant | 22375000000 | JPY |
| Buildings and structures | Prior1YearInstant | 11237000000 | JPY |
| Buildings and structures | CurrentYearInstant | 12196000000 | JPY |
| Accumulated depreciation buildings and structures | Prior1YearInstant | -6922000000 | JPY |
| Accumulated depreciation buildings and structures | CurrentYearInstant | -7042000000 | JPY |
| Buildings and structures net | Prior1YearInstant | 4315000000 | JPY |
| Buildings and structures net | CurrentYearInstant | 5154000000 | JPY |
| Machinery equipment and vehicles | Prior1YearInstant | 7334000000 | JPY |
| Machinery equipment and vehicles | CurrentYearInstant | 7214000000 | JPY |
| Accumulated depreciation machinery equipment and vehicles | Prior1YearInstant | -5419000000 | JPY |
| Accumulated depreciation machinery equipment and vehicles | CurrentYearInstant | -5455000000 | JPY |
| Machinery equipment and vehicles net | Prior1YearInstant | 1915000000 | JPY |
| Machinery equipment and vehicles net | CurrentYearInstant | 1758000000 | 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 rounding |
| 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 |