Annual report
1911.TEDINET S100Y1XP
Period2025-01-01 → 2025-12-31
Filed2026-05-08
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amends S100XTVO. Amended by S100Y2EH (2026-05-08).
Key figures · 158
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.27T | 2025-01-01 → 2025-12-31 | Cons. | Net sales |
| Revenue | ¥2.05T | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥1.73T | 2023-01-01 → 2023-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.67T | 2022-01-01 → 2022-12-31v | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.39T | 2021-01-01 → 2021-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥168.7bn | 2025-01-01 → 2025-12-31 | Cons. | Operating income |
| Operating income | ¥194.6bn | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Ordinary income | ¥174.9bn | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥198.0bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥158.9bn | 2023-01-01 → 2023-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥195.0bn | 2022-01-01 → 2022-12-31v | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥137.8bn | 2021-01-01 → 2021-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥180.2bn | 2025-01-01 → 2025-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥192.0bn | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥106.7bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥116.5bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥102.2bn | 2023-01-01 → 2023-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥108.7bn | 2022-01-01 → 2022-12-31v | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥87.2bn | 2021-01-01 → 2021-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥138.3bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss |
| Net income | ¥147.4bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Total assets | ¥2.57T | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥2.27T | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥1.82T | at 2023-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥1.54T | at 2022-12-31v | Cons. | Total assets (5-year summary) |
| Total assets | ¥1.31T | at 2021-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.44T | at 2025-12-31 | Cons. | Liabilities |
| Total liabilities | ¥1.24T | at 2024-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.14T | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥1.02T | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥826.5bn | at 2023-12-31v | Cons. | Net assets |
| Net assets / equity | ¥682.6bn | at 2022-12-31v | Cons. | Net assets (5-year summary) |
| Net assets / equity | ¥540.1bn | at 2021-12-31d | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥185.4bn | at 2025-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥181.0bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥208.6bn | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥206.3bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥174.8bn | at 2023-12-31v | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥147.4bn | at 2022-12-31v | Cons. | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥170.0bn | at 2021-12-31d | Cons. | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥94.7bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥27.1bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥125.3bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥55.3bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥91.6bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥144.7bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥135.1bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥112.5bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥52.4bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥40.3bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥50.7bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥133.2bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥10.2bn | 2023-01-01 → 2023-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥33.0bn | 2022-01-01 → 2022-12-31v | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥7.0bn | 2021-01-01 → 2021-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥174.13 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥189.8 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥168 | 2023-01-01 → 2023-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥181.27 | 2022-01-01 → 2022-12-31v | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥152.56 | 2021-01-01 → 2021-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥174.07 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥189.67 | 2024-01-01 → 2024-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥166.31 | 2023-01-01 → 2023-12-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥177 | 2022-01-01 → 2022-12-31v | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥148.9 | 2021-01-01 → 2021-12-31d | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥1,642 | at 2025-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,499.06 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,228.29 | at 2023-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥1,046.75 | at 2022-12-31v | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥826.59 | at 2021-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 39.0% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.6% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.3% | at 2023-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.8% | at 2022-12-31v | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.7% | at 2021-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 11.1% | 2025-01-01 → 2025-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 13.9% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 14.8% | 2023-01-01 → 2023-12-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 19.4% | 2022-01-01 → 2022-12-31v | Cons. | Rate of return on equity (5-year summary) |
| ROE | 20.2% | 2021-01-01 → 2021-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 27,613 | at 2025-12-31 | Cons. | Number of employees |
| Employees | 26,741 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 24,815 | at 2023-12-31v | Cons. | Number of employees |
| Employees | 21,948 | at 2022-12-31v | Cons. | Number of employees |
| Employees | 21,254 | at 2021-12-31d | Cons. | Number of employees |
| Revenue | ¥552.7bn | 2025-01-01 → 2025-12-31 | Standalone | Net sales |
| Revenue | ¥519.0bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥514.6bn | 2023-01-01 → 2023-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥530.5bn | 2022-01-01 → 2022-12-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥470.2bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥14.1bn | 2025-01-01 → 2025-12-31 | Standalone | Operating income |
| Operating income | ¥15.7bn | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Ordinary income | ¥61.3bn | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥56.3bn | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥41.7bn | 2023-01-01 → 2023-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥16.6bn | 2022-01-01 → 2022-12-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥13.4bn | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥61.3bn | 2025-01-01 → 2025-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥55.2bn | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Net income | ¥56.5bn | 2025-01-01 → 2025-12-31 | Standalone | Profit loss |
| Net income | ¥51.2bn | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥39.7bn | 2023-01-01 → 2023-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥3.3bn | 2022-01-01 → 2022-12-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥7.0bn | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥1.12T | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥1.04T | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥923.3bn | at 2023-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥828.2bn | at 2022-12-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥802.5bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥737.0bn | at 2025-12-31 | Standalone | Liabilities |
| Total liabilities | ¥697.8bn | at 2024-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥382.1bn | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥343.1bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥316.5bn | at 2023-12-31v | Standalone | Net assets |
| Net assets / equity | ¥291.0bn | at 2022-12-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥309.2bn | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥79.8bn | at 2025-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥90.6bn | at 2024-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥91.78 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥82.94 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥64.9 | 2023-01-01 → 2023-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥5.46 | 2022-01-01 → 2022-12-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥12.13 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥91.74 | 2025-01-01 → 2025-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥82.88 | 2024-01-01 → 2024-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥64.25 | 2023-01-01 → 2023-12-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥5.33 | 2022-01-01 → 2022-12-31v | Standalone | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥11.84 | 2021-01-01 → 2021-12-31d | Standalone | Diluted earnings per share (5-year summary) |
| Dividend per share | ¥53 | 2025-01-01 → 2025-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥48.33 | 2024-01-01 → 2024-12-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥41.67 | 2023-01-01 → 2023-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥41.67 | 2022-01-01 → 2022-12-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥26.67 | 2021-01-01 → 2021-12-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥621.31 | at 2025-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥555.59 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥512.54 | at 2023-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥482.65 | at 2022-12-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥512.73 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 34.1% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 33.0% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.3% | at 2023-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.1% | at 2022-12-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 38.5% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 15.6% | 2025-01-01 → 2025-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 15.5% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 13.1% | 2023-01-01 → 2023-12-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 1.1% | 2022-01-01 → 2022-12-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 2.3% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 618,556,000 | at 2025-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 206,067,000 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 206,058,000 | at 2023-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 201,218,000 | at 2022-12-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 201,201,000 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 5,581 | at 2025-12-31 | Standalone | Number of employees |
| Employees | 5,341 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 5,235 | at 2023-12-31v | Standalone | Number of employees |
| Employees | 5,139 | at 2022-12-31v | Standalone | Number of employees |
| Employees | 5,091 | at 2021-12-31d | 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 · 124
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2025-01-01 → 2025-12-31 | ¥3.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2025-01-01 → 2025-12-31 | ¥2.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-12-31 | 1308 pure |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-01-01 → 2025-12-31 | ¥28.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-01-01 → 2025-12-31 | ¥15.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥12.4bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2025-12-31 | ¥77.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment ordinary income | 2025-01-01 → 2025-12-31 | ¥4.9bn |
| Reconciling Itemsreconciling | capex | 2025-01-01 → 2025-12-31 | ¥1.3bn |
| Reconciling Itemsreconciling | depreciation | 2025-01-01 → 2025-12-31 | ¥917m |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-12-31 | −¥36.8bn |
| Reconciling Itemsreconciling | revenue external | 2025-01-01 → 2025-12-31 | ¥592m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-12-31 | −¥37.4bn |
| Reconciling Itemsreconciling | segment assets | at 2025-12-31 | ¥239.2bn |
| Reconciling Itemsreconciling | segment ordinary income | 2025-01-01 → 2025-12-31 | −¥2.4bn |
| Construction And Real Estate Divisionreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥38.1bn |
| Construction And Real Estate Divisionreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥14.6bn |
| Construction And Real Estate Divisionreportable segment | employees | at 2025-12-31 | 7320 pure |
| Construction And Real Estate Divisionreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥1.41T |
| Construction And Real Estate Divisionreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥1.41T |
| Construction And Real Estate Divisionreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥1.3bn |
| Construction And Real Estate Divisionreportable segment | segment assets | at 2025-12-31 | ¥1.58T |
| Construction And Real Estate Divisionreportable segment | segment ordinary income | 2025-01-01 → 2025-12-31 | ¥119.7bn |
| Environment And Resources Divisionreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥2.2bn |
| Environment And Resources Divisionreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥2.0bn |
| Environment And Resources Divisionreportable segment | employees | at 2025-12-31 | 1540 pure |
| Environment And Resources Divisionreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥26.8bn |
| Environment And Resources Divisionreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥24.8bn |
| Environment And Resources Divisionreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥2.0bn |
| Environment And Resources Divisionreportable segment | segment assets | at 2025-12-31 | ¥88.1bn |
| Environment And Resources Divisionreportable segment | segment ordinary income | 2025-01-01 → 2025-12-31 | −¥1.3bn |
| Housing Businessreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥9.1bn |
| Housing Businessreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥6.6bn |
| Housing Businessreportable segment | employees | at 2025-12-31 | 10138 pure |
| Housing Businessreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥585.4bn |
| Housing Businessreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥584.6bn |
| Housing Businessreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥736m |
| Housing Businessreportable segment | segment assets | at 2025-12-31 | ¥291.1bn |
| Housing Businessreportable segment | segment ordinary income | 2025-01-01 → 2025-12-31 | ¥41.3bn |
| Timber And Building Materials Businessreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥11.9bn |
| Timber And Building Materials Businessreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥4.5bn |
| Timber And Building Materials Businessreportable segment | employees | at 2025-12-31 | 6865 pure |
| Timber And Building Materials Businessreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥253.0bn |
| Timber And Building Materials Businessreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥232.0bn |
| Timber And Building Materials Businessreportable segment | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥20.9bn |
| Timber And Building Materials Businessreportable segment | segment assets | at 2025-12-31 | ¥298.0bn |
| Timber And Building Materials Businessreportable segment | segment ordinary income | 2025-01-01 → 2025-12-31 | ¥12.8bn |
| —segment total | capex | 2025-01-01 → 2025-12-31 | ¥61.3bn |
| —segment total | depreciation | 2025-01-01 → 2025-12-31 | ¥27.6bn |
| —segment total | employees | at 2025-12-31 | 25863 pure |
| —segment total | revenue | 2025-01-01 → 2025-12-31 | ¥2.28T |
| —segment total | revenue external | 2025-01-01 → 2025-12-31 | ¥2.25T |
| —segment total | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥25.0bn |
| —segment total | segment assets | at 2025-12-31 | ¥2.25T |
| —segment total | segment ordinary income | 2025-01-01 → 2025-12-31 | ¥172.4bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2025-01-01 → 2025-12-31 | ¥64.6bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2025-01-01 → 2025-12-31 | ¥30.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-12-31 | ¥2.30T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-12-31 | ¥2.27T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-12-31 | ¥37.4bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2025-12-31 | ¥2.33T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2025-01-01 → 2025-12-31 | ¥177.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | capex | 2024-01-01 → 2024-12-31 | ¥1.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | depreciation | 2024-01-01 → 2024-12-31 | ¥2.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-01-01 → 2024-12-31 | ¥27.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-01-01 → 2024-12-31 | ¥15.3bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥12.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment assets | at 2024-12-31 | ¥73.7bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥705m |
| Reconciling Itemsreconciling | capex | 2024-01-01 → 2024-12-31 | ¥1.5bn |
| Reconciling Itemsreconciling | depreciation | 2024-01-01 → 2024-12-31 | ¥925m |
| Reconciling Itemsreconciling | revenue | 2024-01-01 → 2024-12-31 | −¥36.1bn |
| Reconciling Itemsreconciling | revenue external | 2024-01-01 → 2024-12-31 | ¥593m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-01-01 → 2024-12-31 | −¥36.7bn |
| Reconciling Itemsreconciling | segment assets | at 2024-12-31 | ¥222.6bn |
| Reconciling Itemsreconciling | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥4.4bn |
| Construction And Real Estate Divisionreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥61.1bn |
| Construction And Real Estate Divisionreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥12.1bn |
| Construction And Real Estate Divisionreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥1.24T |
| Construction And Real Estate Divisionreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥1.24T |
| Construction And Real Estate Divisionreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥1.1bn |
| Construction And Real Estate Divisionreportable segment | segment assets | at 2024-12-31 | ¥1.40T |
| Construction And Real Estate Divisionreportable segment | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥147.5bn |
| Environment And Resources Divisionreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥4.7bn |
| Environment And Resources Divisionreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥2.0bn |
| Environment And Resources Divisionreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥26.9bn |
| Environment And Resources Divisionreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥25.6bn |
| Environment And Resources Divisionreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥1.3bn |
| Environment And Resources Divisionreportable segment | segment assets | at 2024-12-31 | ¥90.9bn |
| Environment And Resources Divisionreportable segment | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥236m |
| Housing Businessreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥7.8bn |
| Housing Businessreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥6.1bn |
| Housing Businessreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥542.3bn |
| Housing Businessreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥541.8bn |
| Housing Businessreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥497m |
| Housing Businessreportable segment | segment assets | at 2024-12-31 | ¥236.4bn |
| Housing Businessreportable segment | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥35.2bn |
| Timber And Building Materials Businessreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥10.5bn |
| Timber And Building Materials Businessreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥4.4bn |
| Timber And Building Materials Businessreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥253.2bn |
| Timber And Building Materials Businessreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥231.5bn |
| Timber And Building Materials Businessreportable segment | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥21.6bn |
| Timber And Building Materials Businessreportable segment | segment assets | at 2024-12-31 | ¥243.7bn |
| Timber And Building Materials Businessreportable segment | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥10.0bn |
| —segment total | capex | 2024-01-01 → 2024-12-31 | ¥84.2bn |
| —segment total | depreciation | 2024-01-01 → 2024-12-31 | ¥24.6bn |
| —segment total | revenue | 2024-01-01 → 2024-12-31 | ¥2.06T |
| —segment total | revenue external | 2024-01-01 → 2024-12-31 | ¥2.04T |
| —segment total | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥24.6bn |
| —segment total | segment assets | at 2024-12-31 | ¥1.97T |
| —segment total | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥192.9bn |
| Total Of Reportable Segments And Otherssegment total | capex | 2024-01-01 → 2024-12-31 | ¥85.7bn |
| Total Of Reportable Segments And Otherssegment total | depreciation | 2024-01-01 → 2024-12-31 | ¥27.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-01-01 → 2024-12-31 | ¥2.09T |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-01-01 → 2024-12-31 | ¥2.05T |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-01-01 → 2024-12-31 | ¥36.7bn |
| Total Of Reportable Segments And Otherssegment total | segment assets | at 2024-12-31 | ¥2.04T |
| Total Of Reportable Segments And Otherssegment total | segment ordinary income | 2024-01-01 → 2024-12-31 | ¥193.6bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | employees | at 2025-12-31 | 11 pure |
| Construction And Real Estate Divisionreportable segment | employees | at 2025-12-31 | 163 pure |
| Environment And Resources Divisionreportable segment | employees | at 2025-12-31 | 98 pure |
| Housing Businessreportable segment | employees | at 2025-12-31 | 4391 pure |
| Timber And Building Materials Businessreportable segment | employees | at 2025-12-31 | 476 pure |
| —segment total | employees | at 2025-12-31 | 5128 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 2,462
| Item | Context | Value | Unit |
|---|---|---|---|
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | Prior1YearInstant_Row44Member | 0 | |
| Name of securities details of specified investment equity securities held for purposes other than pure investment reporting company | CurrentYearInstant_Row45Member | Original text (Japanese)三井住友建設㈱ | |
| Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row45Member | Text · Plus | |
| Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting company | CurrentYearInstant_Row45Member | Original text (Japanese)無 | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row1Member | Text · Plus | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row2Member | Text · Plus | |
| Footnotes specified investment shares held for purposes other than pure investment reporting company (text) | CurrentYearInstant_Row3Member | Text · Plus | |
| Regulations in accordance with which consolidated financial statements have been prepared financial information | CurrentYearDuration | Text · Plus | |
| Regulations in accordance with which financial statements have been prepared financial information | CurrentYearDuration | Text · Plus | |
| Description of fact that financial statements have been prepared in accordance with special provision financial information | CurrentYearDuration | Original text (Japanese)また、当社は、特例財務諸表提出会社に該当し、財務諸表等規則第127条の規定により財務諸表を作成しております。 | |
| Note on independent audit financial information | CurrentYearDuration | Text · Plus | |
| Remarkable efforts to ensure fair presentation of consolidated financial statements etc financial information | CurrentYearDuration | Text · Plus | |
| Consolidated balance sheet (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of comprehensive income (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of changes in equity (text) | CurrentYearDuration | Text · Plus | |
| Consolidated statement of cash flows (text) | CurrentYearDuration | Text · Plus | |
| Notes significant accounting policies for preparation of consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Number of consolidated subsidiaries and names of major consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Changes in scope of consolidation (text) | CurrentYearDuration | Text · Plus | |
| Disclosure about fiscal years etc of consolidated subsidiaries (text) | CurrentYearDuration | Text · Plus | |
| Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method (text) | CurrentYearDuration | Text · Plus | |
| Changes in scope of application of equity method (text) | CurrentYearDuration | Text · Plus | |
| Other specific information if deemed necessary about application of equity method (text) | CurrentYearDuration | Text · Plus | |
| Disclosure of accounting policies (text) | CurrentYearDuration | Text · Plus | |
| Significant accounting estimates consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes changes in accounting policies in accordance with changes in accounting standards etc consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes new accounting standards not yet applied consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes changes in presentation consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes additional information consolidated financial statements (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding amount of contract assets and contract liabilities (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding pledged assets (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding shares and bonds etc of unconsolidated subsidiaries and associates (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding guarantee obligations (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding promissory notes due on balance sheet date (text) | CurrentYearInstant | Text · Plus | |
| Notes regarding amount of revenue from contracts with customers (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding write downs of inventories (text) | CurrentYearDuration | Text · Plus | |
| Major components of selling general and administrative expenses (text) | CurrentYearDuration | Text · Plus | |
| Research and development expenses included in general and administrative expenses and manufacturing cost for current period (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding change of fair value pertaining to contingent consideration (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding impairment loss (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding reclassification adjustments income taxes and tax effects relating to other comprehensive income (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding issued shares and treasury shares (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding new share subscription rights etc (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding dividend (text) | Prior1YearDuration | Text · Plus | |
| Notes regarding issued shares and treasury shares (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding new share subscription rights etc (text) | CurrentYearDuration | Text · Plus | |
| Notes regarding dividend (text) | CurrentYearDuration | Text · Plus | |
| Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text) | CurrentYearDuration | Text · Plus | |
| Major components of assets and liabilities increased or decreased as result of acquisition or disposal of business or merger etc whereby cash was paid or received as consideration (text) | CurrentYearDuration | Text · Plus |
Every row of the EDINET CSV. Item names are the XBRL element names; filed text is kept in its original Japanese. Filed text is available on Plus and Pro.
Data checks · 24 of 24 passed
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |