Half-year report · HY
4011.TEDINET S100YX6B
Period2026-01-01 → 2026-06-30
Filed2026-08-17
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥3.4bn | 2026-01-01 → 2026-06-30 | Cons. | Net sales |
| Revenue | ¥3.9bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥1.6bn | 2025-01-01 → 2025-06-30 | Cons. | Net sales |
| Operating income | ¥272m | 2026-01-01 → 2026-06-30 | Cons. | Operating income |
| Operating income | −¥22m | 2025-01-01 → 2025-06-30 | Cons. | Operating income |
| Ordinary income | ¥130m | 2026-01-01 → 2026-06-30 | Cons. | Ordinary income |
| Ordinary income | ¥128m | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | −¥73m | 2025-01-01 → 2025-06-30 | Cons. | Ordinary income |
| Profit before tax | −¥78m | 2026-01-01 → 2026-06-30 | Cons. | Income before income taxes |
| Profit before tax | −¥73m | 2025-01-01 → 2025-06-30 | Cons. | Income before income taxes |
| Net income (owners) | −¥192m | 2026-01-01 → 2026-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥57m | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | −¥37m | 2025-01-01 → 2025-06-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | −¥186m | 2026-01-01 → 2026-06-30 | Cons. | Profit loss |
| Net income | −¥30m | 2025-01-01 → 2025-06-30 | Cons. | Profit loss |
| Total assets | ¥10.3bn | at 2026-06-30 | Cons. | Assets |
| Total assets | ¥3.9bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥3.9bn | at 2025-06-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥4.1bn | at 2026-06-30 | Cons. | Liabilities |
| Total liabilities | ¥2.5bn | at 2025-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥6.2bn | at 2026-06-30 | Cons. | Net assets |
| Net assets / equity | ¥1.4bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥1.4bn | at 2025-06-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.8bn | at 2026-06-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥625m | at 2025-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.8bn | at 2026-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥625m | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥833m | at 2025-06-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥843m | at 2024-12-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥466m | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | −¥39m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥2m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | ¥919m | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.1bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥9m | 2025-01-01 → 2025-06-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥169m | 2026-01-01 → 2026-06-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.9bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥-41.66 | 2026-01-01 → 2026-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥14.93 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥-9.83 | 2025-01-01 → 2025-06-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥13.66 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 59.5% | at 2026-06-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.5% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.5% | 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 · 33
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2026-01-01 → 2026-06-30 | −¥221m |
| Reconciling Itemsreconciling | revenue intersegment | 2026-01-01 → 2026-06-30 | −¥221m |
| Reconciling Itemsreconciling | segment profit | 2026-01-01 → 2026-06-30 | ¥182,000 |
| AI Workflow Engineering Businessreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥864m |
| AI Workflow Engineering Businessreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥682m |
| AI Workflow Engineering Businessreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥181m |
| AI Workflow Engineering Businessreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥75m |
| DATAANDAI Enjinreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥342m |
| DATAANDAI Enjinreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥342m |
| DATAANDAI Enjinreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥456,000 |
| Enterprise AI Solutions Businessreportable segment | revenue | 2026-01-01 → 2026-06-30 | ¥2.4bn |
| Enterprise AI Solutions Businessreportable segment | revenue external | 2026-01-01 → 2026-06-30 | ¥2.3bn |
| Enterprise AI Solutions Businessreportable segment | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥40m |
| Enterprise AI Solutions Businessreportable segment | segment profit | 2026-01-01 → 2026-06-30 | ¥196m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2026-01-01 → 2026-06-30 | ¥3.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2026-01-01 → 2026-06-30 | ¥3.4bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2026-01-01 → 2026-06-30 | ¥221m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2026-01-01 → 2026-06-30 | ¥272m |
| Reconciling Itemsreconciling | revenue | 2025-01-01 → 2025-06-30 | −¥143m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-01-01 → 2025-06-30 | −¥143m |
| Reconciling Itemsreconciling | segment profit | 2025-01-01 → 2025-06-30 | ¥217,000 |
| AI Workflow Engineering Businessreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥197m |
| AI Workflow Engineering Businessreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥63m |
| AI Workflow Engineering Businessreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥134m |
| AI Workflow Engineering Businessreportable segment | segment profit | 2025-01-01 → 2025-06-30 | −¥748,000 |
| Enterprise AI Solutions Businessreportable segment | revenue | 2025-01-01 → 2025-06-30 | ¥1.6bn |
| Enterprise AI Solutions Businessreportable segment | revenue external | 2025-01-01 → 2025-06-30 | ¥1.6bn |
| Enterprise AI Solutions Businessreportable segment | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥9m |
| Enterprise AI Solutions Businessreportable segment | segment profit | 2025-01-01 → 2025-06-30 | −¥22m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-01-01 → 2025-06-30 | ¥1.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-01-01 → 2025-06-30 | ¥1.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-01-01 → 2025-06-30 | ¥143m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-01-01 → 2025-06-30 | −¥22m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 504
| Item | Context | Value | Unit |
|---|---|---|---|
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E35941-000AIWorkflowEngineeringBusinessReportableSegmentMember | 134024000 | JPY |
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E35941-000DATAANDAIEnjinReportableSegmentMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_TotalOfReportableSegmentsAndOthersMember | 142838000 | JPY |
| Transactions with other segments | Prior1InterimDuration_ReconcilingItemsMember | -142838000 | JPY |
| Transactions with other segments | Prior1InterimDuration | － | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E35941-000EnterpriseAISolutionsBusinessReportableSegmentMember | 1584251000 | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E35941-000AIWorkflowEngineeringBusinessReportableSegmentMember | 196582000 | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E35941-000DATAANDAIEnjinReportableSegmentMember | － | JPY |
| Net sales | Prior1InterimDuration_TotalOfReportableSegmentsAndOthersMember | 1780834000 | JPY |
| Net sales | Prior1InterimDuration_ReconcilingItemsMember | -142838000 | JPY |
| Net sales | Prior1InterimDuration | 1637995000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E35941-000EnterpriseAISolutionsBusinessReportableSegmentMember | -21506000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E35941-000AIWorkflowEngineeringBusinessReportableSegmentMember | -748000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E35941-000DATAANDAIEnjinReportableSegmentMember | － | JPY |
| Operating income | Prior1InterimDuration_TotalOfReportableSegmentsAndOthersMember | -22255000 | JPY |
| Operating income | Prior1InterimDuration_ReconcilingItemsMember | 217000 | JPY |
| Operating income | Prior1InterimDuration | -22038000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E35941-000EnterpriseAISolutionsBusinessReportableSegmentMember | 2327218000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E35941-000AIWorkflowEngineeringBusinessReportableSegmentMember | 682474000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E35941-000DATAANDAIEnjinReportableSegmentMember | 341798000 | JPY |
| Revenues from external customers | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 3351490000 | JPY |
| Revenues from external customers | InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | InterimDuration | 3351490000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E35941-000EnterpriseAISolutionsBusinessReportableSegmentMember | 39522000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E35941-000AIWorkflowEngineeringBusinessReportableSegmentMember | 181388000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E35941-000DATAANDAIEnjinReportableSegmentMember | － | JPY |
| Transactions with other segments | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 220910000 | JPY |
| Transactions with other segments | InterimDuration_ReconcilingItemsMember | -220910000 | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E35941-000EnterpriseAISolutionsBusinessReportableSegmentMember | 2366740000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E35941-000AIWorkflowEngineeringBusinessReportableSegmentMember | 863862000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E35941-000DATAANDAIEnjinReportableSegmentMember | 341798000 | JPY |
| Net sales | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 3572400000 | JPY |
| Net sales | InterimDuration_ReconcilingItemsMember | -220910000 | JPY |
| Net sales | InterimDuration | 3351490000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E35941-000EnterpriseAISolutionsBusinessReportableSegmentMember | 196454000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E35941-000AIWorkflowEngineeringBusinessReportableSegmentMember | 74702000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E35941-000DATAANDAIEnjinReportableSegmentMember | 456000 | JPY |
| Operating income | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 271616000 | JPY |
| Operating income | InterimDuration_ReconcilingItemsMember | 182000 | JPY |
| Operating income | InterimDuration | 271799000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)半期報告書 | |
| Clause of stipulation cover page | FilingDateInstant | Original text (Japanese)金融商品取引法第24条の５第１項の表の第１号 | |
| Place of filing cover page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2026-08-17 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第22期中(自 2026年１月１日 至 2026年６月30日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)株式会社ヘッドウォータース | |
| Company name in english cover page | FilingDateInstant | Headwaters Co.,Ltd． | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役 篠田 庸介 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都新宿区西新宿６丁目５番１号 |
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 |
| 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 |