Annual report
485A.TEDINET S100XSEW
Period2025-01-01 → 2025-12-31
Filed2026-03-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Amended by S100XVRY (2026-03-31). Amended by S100Y7SQ (2026-06-26).
Key figures · 112
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥19.3bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales |
| Revenue | ¥6.2bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥327m | 2023-01-01 → 2023-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | −¥677m | 2025-01-01 → 2025-12-31 | Cons. | Operating income |
| Operating income | −¥4.9bn | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Ordinary income | −¥1.8bn | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income |
| Ordinary income | −¥5.7bn | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | −¥5.7bn | 2023-01-01 → 2023-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | −¥2.3bn | 2025-01-01 → 2025-12-31 | Cons. | Income before income taxes |
| Profit before tax | −¥8.0bn | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥1.6bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥8.0bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | −¥6.2bn | 2023-01-01 → 2023-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | −¥1.6bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss |
| Net income | −¥8.0bn | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Total assets | ¥26.2bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥10.8bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥8.5bn | at 2023-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥19.6bn | at 2025-12-31 | Cons. | Liabilities |
| Total liabilities | ¥9.2bn | at 2024-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.6bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥1.7bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥5.2bn | at 2023-12-31d | Cons. | Net assets |
| Cash and deposits | ¥7.5bn | at 2025-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.2bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥7.5bn | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.2bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.0bn | at 2023-12-31d | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.4bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥7.0bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥5.5bn | 2023-01-01 → 2023-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥1.5bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥1.5bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥4.1bn | 2023-01-01 → 2023-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥6.3bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥8.7bn | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥5.0bn | 2023-01-01 → 2023-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-51.4 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-280.07 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-253.78 | 2023-01-01 → 2023-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥171.38 | at 2025-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥-535.46 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥-306.64 | at 2023-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 23.7% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 13.2% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.8% | at 2023-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | -43.0% | 2025-01-01 → 2025-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -242.7% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | -119.2% | 2023-01-01 → 2023-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 179 | at 2025-12-31 | Cons. | Number of employees |
| Employees | 155 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 114 | at 2023-12-31d | Cons. | Number of employees |
| Revenue | ¥19.3bn | 2025-01-01 → 2025-12-31 | Standalone | Net sales |
| Revenue | ¥6.2bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥327m | 2023-01-01 → 2023-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | −¥487m | 2025-01-01 → 2025-12-31 | Standalone | Operating income |
| Operating income | −¥4.9bn | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Ordinary income | −¥1.6bn | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income |
| Ordinary income | −¥5.7bn | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | −¥5.7bn | 2023-01-01 → 2023-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥2.0bn | 2022-01-01 → 2022-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | −¥272m | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | −¥2.1bn | 2025-01-01 → 2025-12-31 | Standalone | Income before income taxes |
| Profit before tax | −¥8.0bn | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Net income | −¥1.5bn | 2025-01-01 → 2025-12-31 | Standalone | Profit loss |
| Net income | −¥8.0bn | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | −¥6.2bn | 2023-01-01 → 2023-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥2.3bn | 2022-01-01 → 2022-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | −¥272m | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥26.7bn | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥11.2bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥8.5bn | at 2023-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥7.9bn | at 2022-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.5bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥19.9bn | at 2025-12-31 | Standalone | Liabilities |
| Total liabilities | ¥9.5bn | at 2024-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥6.7bn | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.7bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥5.3bn | at 2023-12-31d | Standalone | Net assets |
| Net assets / equity | ¥6.0bn | at 2022-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥1.4bn | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥7.3bn | at 2025-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.1bn | at 2024-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥-45.61 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-279.92 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-253.44 | 2023-01-01 → 2023-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-136,083.01 | 2022-01-01 → 2022-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-27,292.8 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥176.83 | at 2025-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-535.05 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-306.35 | at 2023-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-112,013.97 | at 2022-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥-17,292.9 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 24.1% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 12.9% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.9% | at 2023-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 41.3% | at 2022-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | -11.5% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | -37.1% | 2025-01-01 → 2025-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -241.8% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | -146.0% | 2023-01-01 → 2023-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | -146.1% | 2022-01-01 → 2022-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 36,353,600 | at 2025-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,000 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,000 | at 2023-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,000 | at 2022-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 5,000 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 163 | at 2025-12-31 | Standalone | Number of employees |
| Employees | 138 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 99 | at 2023-12-31d | Standalone | Number of employees |
| Employees | 56 | at 2022-12-31d | Standalone | Number of employees |
| Employees | 10 | 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 · 63
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | capex | 2025-01-01 → 2025-12-31 | ¥636m |
| Reconciling Itemsreconciling | depreciation | 2025-01-01 → 2025-12-31 | ¥404m |
| Reconciling Itemsreconciling | segment assets | at 2025-12-31 | ¥12.9bn |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-12-31 | −¥4.2bn |
| BESS Businessreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥0 |
| BESS Businessreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥18m |
| BESS Businessreportable segment | employees | at 2025-12-31 | 29 pure |
| BESS Businessreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥17.1bn |
| BESS Businessreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥17.1bn |
| BESS Businessreportable segment | segment assets | at 2025-12-31 | ¥11.3bn |
| BESS Businessreportable segment | segment profit | 2025-01-01 → 2025-12-31 | ¥3.9bn |
| EVCS Businessreportable segment | capex | 2025-01-01 → 2025-12-31 | ¥734m |
| EVCS Businessreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥35m |
| EVCS Businessreportable segment | employees | at 2025-12-31 | 19 pure |
| EVCS Businessreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥1.1bn |
| EVCS Businessreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥1.1bn |
| EVCS Businessreportable segment | segment assets | at 2025-12-31 | ¥1.7bn |
| EVCS Businessreportable segment | segment profit | 2025-01-01 → 2025-12-31 | −¥424m |
| Electric Power Businessreportable segment | depreciation | 2025-01-01 → 2025-12-31 | ¥0 |
| Electric Power Businessreportable segment | employees | at 2025-12-31 | 4 pure |
| Electric Power Businessreportable segment | revenue | 2025-01-01 → 2025-12-31 | ¥1.1bn |
| Electric Power Businessreportable segment | revenue external | 2025-01-01 → 2025-12-31 | ¥1.1bn |
| Electric Power Businessreportable segment | segment assets | at 2025-12-31 | ¥362m |
| Electric Power Businessreportable segment | segment profit | 2025-01-01 → 2025-12-31 | ¥35m |
| —segment total | capex | 2025-01-01 → 2025-12-31 | ¥734m |
| —segment total | depreciation | 2025-01-01 → 2025-12-31 | ¥54m |
| —segment total | employees | at 2025-12-31 | 52 pure |
| —segment total | revenue | 2025-01-01 → 2025-12-31 | ¥19.3bn |
| —segment total | revenue external | 2025-01-01 → 2025-12-31 | ¥19.3bn |
| —segment total | segment assets | at 2025-12-31 | ¥13.4bn |
| —segment total | segment profit | 2025-01-01 → 2025-12-31 | ¥3.5bn |
| Reconciling Itemsreconciling | capex | 2024-01-01 → 2024-12-31 | ¥619m |
| Reconciling Itemsreconciling | depreciation | 2024-01-01 → 2024-12-31 | ¥312m |
| Reconciling Itemsreconciling | segment assets | at 2024-12-31 | ¥5.8bn |
| Reconciling Itemsreconciling | segment profit | 2024-01-01 → 2024-12-31 | −¥5.2bn |
| BESS Businessreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥172m |
| BESS Businessreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥3m |
| BESS Businessreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥4.1bn |
| BESS Businessreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥4.1bn |
| BESS Businessreportable segment | segment assets | at 2024-12-31 | ¥3.7bn |
| BESS Businessreportable segment | segment profit | 2024-01-01 → 2024-12-31 | ¥855m |
| EVCS Businessreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥283m |
| EVCS Businessreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥9m |
| EVCS Businessreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥1.6bn |
| EVCS Businessreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥1.6bn |
| EVCS Businessreportable segment | segment assets | at 2024-12-31 | ¥960m |
| EVCS Businessreportable segment | segment profit | 2024-01-01 → 2024-12-31 | −¥498m |
| Electric Power Businessreportable segment | capex | 2024-01-01 → 2024-12-31 | ¥0 |
| Electric Power Businessreportable segment | depreciation | 2024-01-01 → 2024-12-31 | ¥0 |
| Electric Power Businessreportable segment | revenue | 2024-01-01 → 2024-12-31 | ¥389m |
| Electric Power Businessreportable segment | revenue external | 2024-01-01 → 2024-12-31 | ¥389m |
| Electric Power Businessreportable segment | segment assets | at 2024-12-31 | ¥359m |
| Electric Power Businessreportable segment | segment profit | 2024-01-01 → 2024-12-31 | −¥55m |
| —segment total | capex | 2024-01-01 → 2024-12-31 | ¥456m |
| —segment total | depreciation | 2024-01-01 → 2024-12-31 | ¥13m |
| —segment total | revenue | 2024-01-01 → 2024-12-31 | ¥6.2bn |
| —segment total | revenue external | 2024-01-01 → 2024-12-31 | ¥6.2bn |
| —segment total | segment assets | at 2024-12-31 | ¥5.1bn |
| —segment total | segment profit | 2024-01-01 → 2024-12-31 | ¥301m |
| BESS Businessreportable segment | employees | at 2025-12-31 | 29 pure |
| EVCS Businessreportable segment | employees | at 2025-12-31 | 19 pure |
| Electric Power Businessreportable segment | employees | at 2025-12-31 | 4 pure |
| —segment total | employees | at 2025-12-31 | 52 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,578
| Item | Context | Value | Unit |
|---|---|---|---|
| Consumption taxes receivable | Prior1YearInstant | 113000000 | JPY |
| Consumption taxes receivable | CurrentYearInstant | 67000000 | JPY |
| Other ca | Prior1YearInstant | 19000000 | JPY |
| Other ca | CurrentYearInstant | 201000000 | JPY |
| Current assets | Prior1YearInstant | 6226000000 | JPY |
| Current assets | CurrentYearInstant | 20197000000 | JPY |
| Buildings net | Prior1YearInstant | 2288000000 | JPY |
| Buildings net | CurrentYearInstant | 2206000000 | JPY |
| Machinery and equipment net | Prior1YearInstant | 534000000 | JPY |
| Machinery and equipment net | CurrentYearInstant | 1032000000 | JPY |
| Vehicles net | Prior1YearInstant | 76000000 | JPY |
| Vehicles net | CurrentYearInstant | 87000000 | JPY |
| Tools furniture and fixtures net | Prior1YearInstant | 198000000 | JPY |
| Tools furniture and fixtures net | CurrentYearInstant | 293000000 | JPY |
| Land | Prior1YearInstant | 1001000000 | JPY |
| Land | CurrentYearInstant | 1001000000 | JPY |
| Lease assets net ppe | Prior1YearInstant | 165000000 | JPY |
| Lease assets net ppe | CurrentYearInstant | 157000000 | JPY |
| Construction in progress | Prior1YearInstant | 100000000 | JPY |
| Construction in progress | CurrentYearInstant | 169000000 | JPY |
| Property plant and equipment | Prior1YearInstant | 4365000000 | JPY |
| Property plant and equipment | CurrentYearInstant | 4948000000 | JPY |
| Patent right | Prior1YearInstant | - | JPY |
| Patent right | CurrentYearInstant | 0 | JPY |
| Right of trademark | Prior1YearInstant | 0 | JPY |
| Right of trademark | CurrentYearInstant | 0 | JPY |
| Software | Prior1YearInstant | 55000000 | JPY |
| Software | CurrentYearInstant | 73000000 | JPY |
| Intangible assets | Prior1YearInstant | 55000000 | JPY |
| Intangible assets | CurrentYearInstant | 74000000 | JPY |
| Investments in capital of subsidiaries and affiliates | Prior1YearInstant | 7000000 | JPY |
| Investments in capital of subsidiaries and affiliates | CurrentYearInstant | 7000000 | JPY |
| Long term prepaid expenses | Prior1YearInstant | 8000000 | JPY |
| Long term prepaid expenses | CurrentYearInstant | 27000000 | JPY |
| Deferred tax assets | Prior1YearInstant | - | JPY |
| Deferred tax assets | CurrentYearInstant | 608000000 | JPY |
| Other ioa | Prior1YearInstant | 167000000 | JPY |
| Other ioa | CurrentYearInstant | 372000000 | JPY |
| Investments and other assets | Prior1YearInstant | 183000000 | JPY |
| Investments and other assets | CurrentYearInstant | 1016000000 | JPY |
| Noncurrent assets | Prior1YearInstant | 4604000000 | JPY |
| Noncurrent assets | CurrentYearInstant | 6038000000 | JPY |
| Assets | Prior1YearInstant | 10830000000 | JPY |
| Assets | CurrentYearInstant | 26236000000 | JPY |
| Accounts payable trade | Prior1YearInstant | 264000000 | JPY |
| Accounts payable trade | CurrentYearInstant | 882000000 | JPY |
| Short term loans payable | Prior1YearInstant | 2693000000 | JPY |
| Short term loans payable | CurrentYearInstant | 4000000000 | JPY |
| Current portion of long term loans payable | Prior1YearInstant | 175000000 | JPY |
| Current portion of long term loans payable | CurrentYearInstant | 750000000 | 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 |
| balance sheet identity | pass rounding |
| 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 |