Half-year report · HY
3138.TEDINET S100YWDK
Period2026-01-01 → 2026-06-30
Filed2026-08-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 46
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.9bn | 2026-01-01 → 2026-06-30 | Cons. | Net sales |
| Revenue | ¥5.8bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥2.9bn | 2025-01-01 → 2025-06-30 | Cons. | Net sales |
| Operating income | ¥30m | 2026-01-01 → 2026-06-30 | Cons. | Operating income |
| Operating income | ¥50m | 2025-01-01 → 2025-06-30 | Cons. | Operating income |
| Ordinary income | ¥29m | 2026-01-01 → 2026-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥168m | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥52m | 2025-01-01 → 2025-06-30 | Cons. | Ordinary income |
| Profit before tax | ¥29m | 2026-01-01 → 2026-06-30 | Cons. | Income before income taxes |
| Profit before tax | ¥55m | 2025-01-01 → 2025-06-30 | Cons. | Income before income taxes |
| Net income (owners) | −¥13m | 2026-01-01 → 2026-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥79m | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥21m | 2025-01-01 → 2025-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | −¥2m | 2026-01-01 → 2026-06-30 | Cons. | Profit loss |
| Net income | ¥31m | 2025-01-01 → 2025-06-30 | Cons. | Profit loss |
| Total assets | ¥5.8bn | at 2026-06-30 | Cons. | Assets |
| Total assets | ¥5.7bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥5.7bn | at 2025-06-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥3.4bn | at 2026-06-30 | Cons. | Liabilities |
| Total liabilities | ¥3.2bn | at 2025-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥2.5bn | at 2026-06-30 | Cons. | Net assets |
| Net assets / equity | ¥2.6bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥2.5bn | at 2025-06-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥3.3bn | at 2026-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.0bn | at 2025-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥3.3bn | at 2026-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.0bn | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2025-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.2bn | at 2024-12-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥499m | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥422m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥369m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥170m | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥480m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥213m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥914,000 | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥164m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥53m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥-3.83 | 2026-01-01 → 2026-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥23.99 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥6.32 | 2025-01-01 → 2025-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥23.99 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥6.32 | 2025-01-01 → 2025-06-30 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 39.3% | at 2026-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 42.2% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 40.9% | at 2025-06-30 | Cons. | Equity to asset ratio (5-year summary) |
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 · 25
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2026-01-01 → 2026-06-30 | −¥793,000 |
| Reconciling Itemsreconciling | revenue intersegment | 2026-01-01 → 2026-06-30 | −¥793,000 |
| Reconciling Itemsreconciling | segment profit | 2026-01-01 → 2026-06-30 | −¥63m |
| Edtech Businessreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥71m |
| Edtech Businessreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥71m |
| Edtech Businessreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥596,000 |
| Edtech Businessreportable segment | segment profit | 2026-01-01 → 2026-06-30 | −¥12m |
| Magazine Sales Support Businessreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥2.9bn |
| Magazine Sales Support Businessreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥2.9bn |
| Magazine Sales Support Businessreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥197,000 |
| Magazine Sales Support Businessreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥105m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2026-01-01 → 2026-06-30 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2026-01-01 → 2026-06-30 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥793,000 |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2026-01-01 → 2026-06-30 | ¥93m |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-06-30 | −¥54m |
| Edtech Businessreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥59m |
| Edtech Businessreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥59m |
| Edtech Businessreportable segment | segment profit | 2025-01-01 → 2025-06-30 | −¥33m |
| Magazine Sales Support Businessreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥2.8bn |
| Magazine Sales Support Businessreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥2.8bn |
| Magazine Sales Support Businessreportable segment | segment profit | 2025-01-01 → 2025-06-30 | ¥136m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-06-30 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-06-30 | ¥2.9bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-01-01 → 2025-06-30 | ¥103m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 411
| Item | Context | Value | Unit |
|---|---|---|---|
| Income before income taxes | Prior1InterimDuration | 54941000 | JPY |
| Income before income taxes | InterimDuration | 28702000 | JPY |
| Depreciation and amortization ope cf | Prior1InterimDuration | 153339000 | JPY |
| Depreciation and amortization ope cf | InterimDuration | 164474000 | JPY |
| Amortization of goodwill ope cf | Prior1InterimDuration | 6888000 | JPY |
| Amortization of goodwill ope cf | InterimDuration | 13083000 | JPY |
| Gain on negative goodwill ope cf | Prior1InterimDuration | -3332000 | JPY |
| Gain on negative goodwill ope cf | InterimDuration | － | JPY |
| Increase decrease in allowance for doubtful accounts ope cf | Prior1InterimDuration | -610000 | JPY |
| Increase decrease in allowance for doubtful accounts ope cf | InterimDuration | -584000 | JPY |
| Equity in earnings losses of affiliates ope cf | Prior1InterimDuration | -1210000 | JPY |
| Equity in earnings losses of affiliates ope cf | InterimDuration | 2379000 | JPY |
| Interest income ope cf | Prior1InterimDuration | -1534000 | JPY |
| Interest income ope cf | InterimDuration | -3377000 | JPY |
| Interest expenses ope cf | Prior1InterimDuration | 2883000 | JPY |
| Interest expenses ope cf | InterimDuration | 3890000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | Prior1InterimDuration | 887000 | JPY |
| Decrease increase in notes and accounts receivable trade ope cf | InterimDuration | 9192000 | JPY |
| Decrease increase in inventories ope cf | Prior1InterimDuration | 3084000 | JPY |
| Decrease increase in inventories ope cf | InterimDuration | -6816000 | JPY |
| Decrease increase in accounts receivable other ope cf | Prior1InterimDuration | 266544000 | JPY |
| Decrease increase in accounts receivable other ope cf | InterimDuration | 189995000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | Prior1InterimDuration | -13559000 | JPY |
| Increase decrease in notes and accounts payable trade ope cf | InterimDuration | -3848000 | JPY |
| Increase decrease in accounts payable other ope cf | Prior1InterimDuration | -201947000 | JPY |
| Increase decrease in accounts payable other ope cf | InterimDuration | -106940000 | JPY |
| Increase decrease in deposits received ope cf | Prior1InterimDuration | 2462000 | JPY |
| Increase decrease in deposits received ope cf | InterimDuration | -7517000 | JPY |
| Increase decrease in contract liabilities ope cf | Prior1InterimDuration | 123717000 | JPY |
| Increase decrease in contract liabilities ope cf | InterimDuration | 262241000 | JPY |
| Other net ope cf | Prior1InterimDuration | 30132000 | JPY |
| Other net ope cf | InterimDuration | -5910000 | JPY |
| Subtotal ope cf | Prior1InterimDuration | 422685000 | JPY |
| Subtotal ope cf | InterimDuration | 538964000 | JPY |
| Interest income received ope cf | Prior1InterimDuration | 1534000 | JPY |
| Interest income received ope cf | InterimDuration | 3377000 | JPY |
| Interest expenses paid ope cf fin cf | Prior1InterimDuration | -2883000 | JPY |
| Interest expenses paid ope cf fin cf | InterimDuration | -3890000 | JPY |
| Income taxes paid ope cf | Prior1InterimDuration | -52043000 | JPY |
| Income taxes paid ope cf | InterimDuration | -39575000 | JPY |
| Net cash provided by used in operating activities | Prior1InterimDuration | 369293000 | JPY |
| Net cash provided by used in operating activities | InterimDuration | 498875000 | JPY |
| Purchase of property plant and equipment inv cf | Prior1InterimDuration | -36951000 | JPY |
| Purchase of property plant and equipment inv cf | InterimDuration | -7692000 | JPY |
| Purchase of intangible assets inv cf | Prior1InterimDuration | -176337000 | JPY |
| Purchase of intangible assets inv cf | InterimDuration | -161462000 | JPY |
| Other net inv cf | Prior1InterimDuration | -45000 | JPY |
| Other net inv cf | InterimDuration | -1045000 | JPY |
| Net cash provided by used in investment activities | Prior1InterimDuration | -213333000 | JPY |
| Net cash provided by used in investment activities | InterimDuration | -170199000 | 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 · 14 of 14 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net 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 · total assets | pass |
| statement vs summary · total assets | pass |