Annual report
5906.TEDINET S100YA6U
Period2025-03-21 → 2026-03-20
Filed2026-06-11
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥29.8bn | 2025-03-21 → 2026-03-20 | Cons. | Net sales |
| Revenue | ¥28.3bn | 2024-03-21 → 2025-03-20 | Cons. | Net sales |
| Revenue | ¥28.5bn | 2023-03-21 → 2024-03-20v | Cons. | Net sales (5-year summary) |
| Revenue | ¥27.3bn | 2022-03-21 → 2023-03-20v | Cons. | Net sales (5-year summary) |
| Revenue | ¥24.9bn | 2021-03-21 → 2022-03-20v | Cons. | Net sales (5-year summary) |
| Operating income | ¥2.7bn | 2025-03-21 → 2026-03-20 | Cons. | Operating income |
| Operating income | ¥2.0bn | 2024-03-21 → 2025-03-20 | Cons. | Operating income |
| Ordinary income | ¥2.9bn | 2025-03-21 → 2026-03-20 | Cons. | Ordinary income |
| Ordinary income | ¥2.1bn | 2024-03-21 → 2025-03-20 | Cons. | Ordinary income |
| Ordinary income | ¥2.3bn | 2023-03-21 → 2024-03-20v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.8bn | 2022-03-21 → 2023-03-20v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.2bn | 2021-03-21 → 2022-03-20v | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥3.1bn | 2025-03-21 → 2026-03-20 | Cons. | Income before income taxes |
| Profit before tax | ¥2.0bn | 2024-03-21 → 2025-03-20 | Cons. | Income before income taxes |
| Net income (owners) | ¥2.4bn | 2025-03-21 → 2026-03-20 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥1.3bn | 2024-03-21 → 2025-03-20 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥714m | 2023-03-21 → 2024-03-20v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥1.2bn | 2022-03-21 → 2023-03-20v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥566m | 2021-03-21 → 2022-03-20v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥2.4bn | 2025-03-21 → 2026-03-20 | Cons. | Profit loss |
| Net income | ¥1.3bn | 2024-03-21 → 2025-03-20 | Cons. | Profit loss |
| Total assets | ¥28.3bn | at 2026-03-20 | Cons. | Assets |
| Total assets | ¥26.3bn | at 2025-03-20 | Cons. | Assets |
| Total assets | ¥26.8bn | at 2024-03-20v | Cons. | Total assets (5-year summary) |
| Total assets | ¥26.5bn | at 2023-03-20v | Cons. | Total assets (5-year summary) |
| Total assets | ¥25.5bn | at 2022-03-20v | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥8.9bn | at 2026-03-20 | Cons. | Liabilities |
| Total liabilities | ¥9.6bn | at 2025-03-20 | Cons. | Liabilities |
| Net assets / equity | ¥19.4bn | at 2026-03-20 | Cons. | Net assets |
| Net assets / equity | ¥16.7bn | at 2025-03-20 | Cons. | Net assets |
| Net assets / equity | ¥15.0bn | at 2024-03-20v | Cons. | Net assets |
| Net assets / equity | ¥13.8bn | at 2023-03-20v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥12.4bn | at 2022-03-20v | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥5.3bn | at 2026-03-20 | Cons. | Cash and deposits |
| Cash and deposits | ¥5.1bn | at 2025-03-20 | Cons. | Cash and deposits |
| Cash & equivalents | ¥2.5bn | at 2026-03-20 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.5bn | at 2025-03-20 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥2.4bn | at 2024-03-20v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.9bn | at 2023-03-20v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥1.5bn | at 2022-03-20v | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥2.0bn | 2025-03-21 → 2026-03-20 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥517m | 2024-03-21 → 2025-03-20 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.5bn | 2023-03-21 → 2024-03-20v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2.3bn | 2022-03-21 → 2023-03-20v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥437m | 2021-03-21 → 2022-03-20v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥439m | 2025-03-21 → 2026-03-20 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥257m | 2024-03-21 → 2025-03-20 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥552m | 2023-03-21 → 2024-03-20v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥310m | 2022-03-21 → 2023-03-20v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥637m | 2021-03-21 → 2022-03-20v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥1.5bn | 2025-03-21 → 2026-03-20 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥217m | 2024-03-21 → 2025-03-20 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.4bn | 2023-03-21 → 2024-03-20v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.6bn | 2022-03-21 → 2023-03-20v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥168m | 2021-03-21 → 2022-03-20v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥167.49 | 2025-03-21 → 2026-03-20 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥90.76 | 2024-03-21 → 2025-03-20 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥48.67 | 2023-03-21 → 2024-03-20v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥79.91 | 2022-03-21 → 2023-03-20v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥38.87 | 2021-03-21 → 2022-03-20v | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥1,392.89 | at 2026-03-20 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,133.92 | at 2025-03-20 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,024.32 | at 2024-03-20v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥942.44 | at 2023-03-20v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥850.9 | at 2022-03-20v | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 68.5% | at 2026-03-20 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 63.5% | at 2025-03-20 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.1% | at 2024-03-20v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.1% | at 2023-03-20v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 48.6% | at 2022-03-20v | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 13.0% | 2025-03-21 → 2026-03-20 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.4% | 2024-03-21 → 2025-03-20 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 5.0% | 2023-03-21 → 2024-03-20v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 8.9% | 2022-03-21 → 2023-03-20v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 4.6% | 2021-03-21 → 2022-03-20v | Cons. | Rate of return on equity (5-year summary) |
| Employees | 1,258 | at 2026-03-20 | Cons. | Number of employees |
| Employees | 1,260 | at 2025-03-20 | Cons. | Number of employees |
| Employees | 1,259 | at 2024-03-20v | Cons. | Number of employees |
| Employees | 1,312 | at 2023-03-20v | Cons. | Number of employees |
| Employees | 1,327 | at 2022-03-20v | Cons. | Number of employees |
| Revenue | ¥24.8bn | 2025-03-21 → 2026-03-20 | Standalone | Net sales |
| Revenue | ¥22.9bn | 2024-03-21 → 2025-03-20 | Standalone | Net sales |
| Revenue | ¥23.6bn | 2023-03-21 → 2024-03-20v | Standalone | Net sales (5-year summary) |
| Revenue | ¥22.5bn | 2022-03-21 → 2023-03-20v | Standalone | Net sales (5-year summary) |
| Revenue | ¥20.1bn | 2021-03-21 → 2022-03-20v | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.9bn | 2025-03-21 → 2026-03-20 | Standalone | Operating income |
| Operating income | ¥1.3bn | 2024-03-21 → 2025-03-20 | Standalone | Operating income |
| Ordinary income | ¥2.2bn | 2025-03-21 → 2026-03-20 | Standalone | Ordinary income |
| Ordinary income | ¥1.5bn | 2024-03-21 → 2025-03-20 | Standalone | Ordinary income |
| Ordinary income | ¥1.7bn | 2023-03-21 → 2024-03-20v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2022-03-21 → 2023-03-20v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥970m | 2021-03-21 → 2022-03-20v | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥2.4bn | 2025-03-21 → 2026-03-20 | Standalone | Income before income taxes |
| Profit before tax | ¥1.4bn | 2024-03-21 → 2025-03-20 | Standalone | Income before income taxes |
| Net income | ¥1.9bn | 2025-03-21 → 2026-03-20 | Standalone | Profit loss |
| Net income | ¥985m | 2024-03-21 → 2025-03-20 | Standalone | Profit loss |
| Net income | ¥411m | 2023-03-21 → 2024-03-20v | Standalone | Net income loss (5-year summary) |
| Net income | ¥943m | 2022-03-21 → 2023-03-20v | Standalone | Net income loss (5-year summary) |
| Net income | ¥252m | 2021-03-21 → 2022-03-20v | Standalone | Net income loss (5-year summary) |
| Total assets | ¥23.2bn | at 2026-03-20 | Standalone | Assets |
| Total assets | ¥21.9bn | at 2025-03-20 | Standalone | Assets |
| Total assets | ¥22.5bn | at 2024-03-20v | Standalone | Total assets (5-year summary) |
| Total assets | ¥22.8bn | at 2023-03-20v | Standalone | Total assets (5-year summary) |
| Total assets | ¥22.4bn | at 2022-03-20v | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥7.6bn | at 2026-03-20 | Standalone | Liabilities |
| Total liabilities | ¥8.3bn | at 2025-03-20 | Standalone | Liabilities |
| Net assets / equity | ¥15.6bn | at 2026-03-20 | Standalone | Net assets |
| Net assets / equity | ¥13.6bn | at 2025-03-20 | Standalone | Net assets |
| Net assets / equity | ¥12.5bn | at 2024-03-20v | Standalone | Net assets |
| Net assets / equity | ¥11.9bn | at 2023-03-20v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥11.0bn | at 2022-03-20v | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2026-03-20 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.2bn | at 2025-03-20 | Standalone | Cash and deposits |
| EPS (basic) | ¥136.06 | 2025-03-21 → 2026-03-20 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥66.96 | 2024-03-21 → 2025-03-20 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥28.01 | 2023-03-21 → 2024-03-20v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.53 | 2022-03-21 → 2023-03-20v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.29 | 2021-03-21 → 2022-03-20v | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥15 | 2025-03-21 → 2026-03-20 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10 | 2024-03-21 → 2025-03-20 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥8 | 2023-03-21 → 2024-03-20v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥10 | 2022-03-21 → 2023-03-20v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥8 | 2021-03-21 → 2022-03-20v | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥1,121.59 | at 2026-03-20 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥923.73 | at 2025-03-20 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥852.86 | at 2024-03-20v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥812.15 | at 2023-03-20v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥753.81 | at 2022-03-20v | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 67.2% | at 2026-03-20 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 62.2% | at 2025-03-20 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 55.7% | at 2024-03-20v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 52.1% | at 2023-03-20v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.0% | at 2022-03-20v | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 13.1% | 2025-03-21 → 2026-03-20 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2024-03-21 → 2025-03-20 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 3.4% | 2023-03-21 → 2024-03-20v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 8.2% | 2022-03-21 → 2023-03-20v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2021-03-21 → 2022-03-20v | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 15,595,050 | at 2026-03-20 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,595,050 | at 2025-03-20 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,595,050 | at 2024-03-20v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,595,050 | at 2023-03-20v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 15,595,050 | at 2022-03-20v | Standalone | Total number of issued shares (5-year summary) |
| Employees | 866 | at 2026-03-20 | Standalone | Number of employees |
| Employees | 874 | at 2025-03-20 | Standalone | Number of employees |
| Employees | 865 | at 2024-03-20v | Standalone | Number of employees |
| Employees | 867 | at 2023-03-20v | Standalone | Number of employees |
| Employees | 809 | at 2022-03-20v | 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 · 90
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-03-21 → 2026-03-20 | ¥21m |
| Reconciling Itemsreconciling | depreciation | 2025-03-21 → 2026-03-20 | ¥107m |
| Reconciling Itemsreconciling | revenue | 2025-03-21 → 2026-03-20 | −¥345m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-03-21 → 2026-03-20 | −¥345m |
| Reconciling Itemsreconciling | segment assets | at 2026-03-20 | ¥7.7bn |
| Reconciling Itemsreconciling | segment profit | 2025-03-21 → 2026-03-20 | −¥1.5bn |
| Building Materialsreportable segment | capex | 2025-03-21 → 2026-03-20 | ¥18m |
| Building Materialsreportable segment | depreciation | 2025-03-21 → 2026-03-20 | ¥17m |
| Building Materialsreportable segment | employees | at 2026-03-20 | 143 pure |
| Building Materialsreportable segment | revenue | 2025-03-21 → 2026-03-20 | ¥2.8bn |
| Building Materialsreportable segment | revenue external | 2025-03-21 → 2026-03-20 | ¥2.8bn |
| Building Materialsreportable segment | revenue intersegment | 2025-03-21 → 2026-03-20 | ¥11,000 |
| Building Materialsreportable segment | segment assets | at 2026-03-20 | ¥1.7bn |
| Building Materialsreportable segment | segment profit | 2025-03-21 → 2026-03-20 | ¥158m |
| Life And Supportreportable segment | capex | 2025-03-21 → 2026-03-20 | ¥242m |
| Life And Supportreportable segment | depreciation | 2025-03-21 → 2026-03-20 | ¥70m |
| Life And Supportreportable segment | employees | at 2026-03-20 | 361 pure |
| Life And Supportreportable segment | revenue | 2025-03-21 → 2026-03-20 | ¥6.2bn |
| Life And Supportreportable segment | revenue external | 2025-03-21 → 2026-03-20 | ¥6.2bn |
| Life And Supportreportable segment | revenue intersegment | 2025-03-21 → 2026-03-20 | ¥598,000 |
| Life And Supportreportable segment | segment assets | at 2026-03-20 | ¥8.4bn |
| Life And Supportreportable segment | segment profit | 2025-03-21 → 2026-03-20 | ¥993m |
| Mobility And Servicereportable segment | capex | 2025-03-21 → 2026-03-20 | ¥364m |
| Mobility And Servicereportable segment | depreciation | 2025-03-21 → 2026-03-20 | ¥259m |
| Mobility And Servicereportable segment | employees | at 2026-03-20 | 667 pure |
| Mobility And Servicereportable segment | revenue | 2025-03-21 → 2026-03-20 | ¥20.8bn |
| Mobility And Servicereportable segment | revenue external | 2025-03-21 → 2026-03-20 | ¥20.6bn |
| Mobility And Servicereportable segment | revenue intersegment | 2025-03-21 → 2026-03-20 | ¥179m |
| Mobility And Servicereportable segment | segment assets | at 2026-03-20 | ¥10.1bn |
| Mobility And Servicereportable segment | segment profit | 2025-03-21 → 2026-03-20 | ¥3.0bn |
| Other Businessreportable segment | capex | 2025-03-21 → 2026-03-20 | ¥30m |
| Other Businessreportable segment | depreciation | 2025-03-21 → 2026-03-20 | ¥20m |
| Other Businessreportable segment | employees | at 2026-03-20 | 1 pure |
| Other Businessreportable segment | revenue | 2025-03-21 → 2026-03-20 | ¥379m |
| Other Businessreportable segment | revenue external | 2025-03-21 → 2026-03-20 | ¥213m |
| Other Businessreportable segment | revenue intersegment | 2025-03-21 → 2026-03-20 | ¥166m |
| Other Businessreportable segment | segment assets | at 2026-03-20 | ¥402m |
| Other Businessreportable segment | segment profit | 2025-03-21 → 2026-03-20 | ¥130m |
| —segment total | capex | 2025-03-21 → 2026-03-20 | ¥654m |
| —segment total | depreciation | 2025-03-21 → 2026-03-20 | ¥367m |
| —segment total | employees | at 2026-03-20 | 1172 pure |
| —segment total | revenue | 2025-03-21 → 2026-03-20 | ¥30.1bn |
| —segment total | revenue external | 2025-03-21 → 2026-03-20 | ¥29.8bn |
| —segment total | revenue intersegment | 2025-03-21 → 2026-03-20 | ¥345m |
| —segment total | segment assets | at 2026-03-20 | ¥20.6bn |
| —segment total | segment profit | 2025-03-21 → 2026-03-20 | ¥4.3bn |
| Reconciling Itemsreconciling | capex | 2024-03-21 → 2025-03-20 | ¥36m |
| Reconciling Itemsreconciling | depreciation | 2024-03-21 → 2025-03-20 | ¥164m |
| Reconciling Itemsreconciling | revenue | 2024-03-21 → 2025-03-20 | −¥765m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-03-21 → 2025-03-20 | −¥765m |
| Reconciling Itemsreconciling | segment assets | at 2025-03-20 | ¥6.3bn |
| Reconciling Itemsreconciling | segment profit | 2024-03-21 → 2025-03-20 | −¥1.4bn |
| Building Materialsreportable segment | capex | 2024-03-21 → 2025-03-20 | ¥32m |
| Building Materialsreportable segment | depreciation | 2024-03-21 → 2025-03-20 | ¥15m |
| Building Materialsreportable segment | revenue | 2024-03-21 → 2025-03-20 | ¥2.9bn |
| Building Materialsreportable segment | revenue external | 2024-03-21 → 2025-03-20 | ¥2.9bn |
| Building Materialsreportable segment | revenue intersegment | 2024-03-21 → 2025-03-20 | ¥20,000 |
| Building Materialsreportable segment | segment assets | at 2025-03-20 | ¥1.6bn |
| Building Materialsreportable segment | segment profit | 2024-03-21 → 2025-03-20 | ¥135m |
| Life And Supportreportable segment | capex | 2024-03-21 → 2025-03-20 | ¥69m |
| Life And Supportreportable segment | depreciation | 2024-03-21 → 2025-03-20 | ¥115m |
| Life And Supportreportable segment | revenue | 2024-03-21 → 2025-03-20 | ¥6.8bn |
| Life And Supportreportable segment | revenue external | 2024-03-21 → 2025-03-20 | ¥6.2bn |
| Life And Supportreportable segment | revenue intersegment | 2024-03-21 → 2025-03-20 | ¥593m |
| Life And Supportreportable segment | segment assets | at 2025-03-20 | ¥8.6bn |
| Life And Supportreportable segment | segment profit | 2024-03-21 → 2025-03-20 | ¥483m |
| Mobility And Servicereportable segment | capex | 2024-03-21 → 2025-03-20 | ¥440m |
| Mobility And Servicereportable segment | depreciation | 2024-03-21 → 2025-03-20 | ¥188m |
| Mobility And Servicereportable segment | revenue | 2024-03-21 → 2025-03-20 | ¥18.9bn |
| Mobility And Servicereportable segment | revenue external | 2024-03-21 → 2025-03-20 | ¥18.9bn |
| Mobility And Servicereportable segment | revenue intersegment | 2024-03-21 → 2025-03-20 | ¥4m |
| Mobility And Servicereportable segment | segment assets | at 2025-03-20 | ¥9.2bn |
| Mobility And Servicereportable segment | segment profit | 2024-03-21 → 2025-03-20 | ¥2.7bn |
| Other Businessreportable segment | capex | 2024-03-21 → 2025-03-20 | ¥5m |
| Other Businessreportable segment | depreciation | 2024-03-21 → 2025-03-20 | ¥17m |
| Other Businessreportable segment | revenue | 2024-03-21 → 2025-03-20 | ¥438m |
| Other Businessreportable segment | revenue external | 2024-03-21 → 2025-03-20 | ¥270m |
| Other Businessreportable segment | revenue intersegment | 2024-03-21 → 2025-03-20 | ¥169m |
| Other Businessreportable segment | segment assets | at 2025-03-20 | ¥477m |
| Other Businessreportable segment | segment profit | 2024-03-21 → 2025-03-20 | ¥96m |
| —segment total | capex | 2024-03-21 → 2025-03-20 | ¥546m |
| —segment total | depreciation | 2024-03-21 → 2025-03-20 | ¥335m |
| —segment total | revenue | 2024-03-21 → 2025-03-20 | ¥29.0bn |
| —segment total | revenue external | 2024-03-21 → 2025-03-20 | ¥28.3bn |
| —segment total | revenue intersegment | 2024-03-21 → 2025-03-20 | ¥765m |
| —segment total | segment assets | at 2025-03-20 | ¥19.9bn |
| —segment total | segment profit | 2024-03-21 → 2025-03-20 | ¥3.4bn |
| Life And Supportreportable segment | employees | at 2026-03-20 | 131 pure |
| Mobility And Servicereportable segment | employees | at 2026-03-20 | 649 pure |
| —segment total | employees | at 2026-03-20 | 780 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,818
| Item | Context | Value | Unit |
|---|---|---|---|
| Disposal of treasury stock | CurrentYearDuration_NonConsolidatedMember | 15002000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 602975000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 158000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 603134000 | JPY |
| Net changes of items other than shareholders equity | CurrentYearDuration_NonConsolidatedMember | 603134000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 602975000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | 158000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 603134000 | JPY |
| Total changes of items during the period | CurrentYearDuration_NonConsolidatedMember | 2022711000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember | 1557510000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_DeferredGainsOrLossesOnHedgesMember | － | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember | 1557510000 | JPY |
| Net assets | CurrentYearInstant_NonConsolidatedMember | 15619017000 | JPY |
| Discounted trade notes receivable | Prior1YearInstant_NonConsolidatedMember | 125059000 | JPY |
| Discounted trade notes receivable | CurrentYearInstant_NonConsolidatedMember | 134820000 | JPY |
| Promotion expenses sga | Prior1YearDuration_NonConsolidatedMember | 203230000 | JPY |
| Promotion expenses sga | CurrentYearDuration_NonConsolidatedMember | 199433000 | JPY |
| Storage charges sga | Prior1YearDuration_NonConsolidatedMember | 29388000 | JPY |
| Storage charges sga | CurrentYearDuration_NonConsolidatedMember | 23718000 | JPY |
| Freight out sga | Prior1YearDuration_NonConsolidatedMember | 611428000 | JPY |
| Freight out sga | CurrentYearDuration_NonConsolidatedMember | 678340000 | JPY |
| Advertising expenses sga | Prior1YearDuration_NonConsolidatedMember | 84329000 | JPY |
| Advertising expenses sga | CurrentYearDuration_NonConsolidatedMember | 108883000 | JPY |
| Rent expenses sga | Prior1YearDuration_NonConsolidatedMember | 244801000 | JPY |
| Rent expenses sga | CurrentYearDuration_NonConsolidatedMember | 248781000 | JPY |
| Directors compensations salaries and allowances sga | Prior1YearDuration_NonConsolidatedMember | 2631265000 | JPY |
| Directors compensations salaries and allowances sga | CurrentYearDuration_NonConsolidatedMember | 2760135000 | JPY |
| Legal welfare expenses sga | Prior1YearDuration_NonConsolidatedMember | 485079000 | JPY |
| Legal welfare expenses sga | CurrentYearDuration_NonConsolidatedMember | 506517000 | JPY |
| Provision for bonuses sga | Prior1YearDuration_NonConsolidatedMember | 285002000 | JPY |
| Provision for bonuses sga | CurrentYearDuration_NonConsolidatedMember | 305842000 | JPY |
| Depreciation sga | Prior1YearDuration_NonConsolidatedMember | 213978000 | JPY |
| Depreciation sga | CurrentYearDuration_NonConsolidatedMember | 156998000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)有価証券報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条第１項 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2026-06-11 | |
| Fiscal year cover page | FilingDateInstant | Original text (Japanese)第70期（自 2025年３月21日 至 2026年３月20日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)エムケー精工株式会社 | |
| Company name in english cover page | FilingDateInstant | MK SEIKO CO., LTD. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 丸山 将一 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)長野県千曲市大字雨宮1825番地 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)026（272）0601（代表） | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役経理本部長 和泉 秀樹 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)長野県千曲市大字雨宮1825番地 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)026（272）0601（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役経理本部長 和泉 秀樹 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E02409 | |
| Fund code | FilingDateInstant | － |
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 rounding |
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 |