Half-year report · HY
4427.TEDINET S100Y3J2
Period2025-10-01 → 2026-03-31
Filed2026-05-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 43
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥2.9bn | 2025-10-01 → 2026-03-31 | Cons. | Net sales |
| Revenue | ¥6.2bn | 2024-10-01 → 2025-09-30 | Cons. | Net sales (5-year summary) |
| Revenue | ¥3.0bn | 2024-10-01 → 2025-03-31 | Cons. | Net sales |
| Operating income | ¥154m | 2025-10-01 → 2026-03-31 | Cons. | Operating income |
| Operating income | ¥171m | 2024-10-01 → 2025-03-31 | Cons. | Operating income |
| Ordinary income | ¥204m | 2025-10-01 → 2026-03-31 | Cons. | Ordinary income |
| Ordinary income | ¥236m | 2024-10-01 → 2025-03-31 | Cons. | Ordinary income |
| Profit before tax | ¥146m | 2025-10-01 → 2026-03-31 | Cons. | Income before income taxes |
| Profit before tax | ¥236m | 2024-10-01 → 2025-03-31 | Cons. | Income before income taxes |
| Net income (owners) | −¥36m | 2025-10-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥16m | 2024-10-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥179m | 2024-10-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥13m | 2025-10-01 → 2026-03-31 | Cons. | Profit loss |
| Net income | ¥186m | 2024-10-01 → 2025-03-31 | Cons. | Profit loss |
| Total assets | ¥3.4bn | at 2026-03-31 | Cons. | Assets |
| Total assets | ¥3.6bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥3.6bn | at 2025-03-31 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.5bn | at 2026-03-31 | Cons. | Liabilities |
| Total liabilities | ¥1.8bn | at 2025-09-30 | Cons. | Liabilities |
| Net assets / equity | ¥1.9bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.8bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥1.9bn | at 2025-03-31 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥1.2bn | at 2026-03-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.4bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash & equivalents | ¥1.1bn | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.2bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.3bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.6bn | at 2024-09-30v | Cons. | Cash and cash equivalents |
| Operating cash flow | −¥13m | 2025-10-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥99m | 2024-10-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥54m | 2024-10-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥114m | 2025-10-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥322m | 2024-10-01 → 2025-09-30 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥177m | 2024-10-01 → 2025-03-31 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥38m | 2025-10-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥120m | 2024-10-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥97m | 2024-10-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥-3.55 | 2025-10-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥1.61 | 2024-10-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥17.48 | 2024-10-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 40.1% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.6% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.8% | at 2025-03-31 | 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 · 38
| Segment | Item | Period | Value |
|---|---|---|---|
| Otherother segments | revenue | 2025-10-01 → 2026-03-31 | ¥173m |
| Otherother segments | revenue external | 2025-10-01 → 2026-03-31 | ¥173m |
| Otherother segments | segment profit | 2025-10-01 → 2026-03-31 | ¥61m |
| Reconciling Itemsreconciling | segment profit | 2025-10-01 → 2026-03-31 | −¥270m |
| AIreportable segment | revenue | 2025-10-01 → 2026-03-31 | ¥112m |
| AIreportable segment | revenue external | 2025-10-01 → 2026-03-31 | ¥112m |
| AIreportable segment | segment profit | 2025-10-01 → 2026-03-31 | −¥15m |
| Test Centerreportable segment | revenue | 2025-10-01 → 2026-03-31 | ¥1.7bn |
| Test Centerreportable segment | revenue external | 2025-10-01 → 2026-03-31 | ¥1.7bn |
| Test Centerreportable segment | segment profit | 2025-10-01 → 2026-03-31 | ¥176m |
| Test Licensingreportable segment | revenue | 2025-10-01 → 2026-03-31 | ¥374m |
| Test Licensingreportable segment | revenue external | 2025-10-01 → 2026-03-31 | ¥374m |
| Test Licensingreportable segment | segment profit | 2025-10-01 → 2026-03-31 | ¥111m |
| Test Operation And System Developmentreportable segment | revenue | 2025-10-01 → 2026-03-31 | ¥517m |
| Test Operation And System Developmentreportable segment | revenue external | 2025-10-01 → 2026-03-31 | ¥517m |
| Test Operation And System Developmentreportable segment | segment profit | 2025-10-01 → 2026-03-31 | ¥91m |
| —segment total | revenue | 2025-10-01 → 2026-03-31 | ¥2.9bn |
| —segment total | revenue external | 2025-10-01 → 2026-03-31 | ¥2.9bn |
| —segment total | segment profit | 2025-10-01 → 2026-03-31 | ¥424m |
| Otherother segments | revenue | 2024-10-01 → 2025-03-31 | ¥200m |
| Otherother segments | revenue external | 2024-10-01 → 2025-03-31 | ¥200m |
| Otherother segments | segment profit | 2024-10-01 → 2025-03-31 | ¥64m |
| Reconciling Itemsreconciling | segment profit | 2024-10-01 → 2025-03-31 | −¥337m |
| AIreportable segment | revenue | 2024-10-01 → 2025-03-31 | ¥106m |
| AIreportable segment | revenue external | 2024-10-01 → 2025-03-31 | ¥106m |
| AIreportable segment | segment profit | 2024-10-01 → 2025-03-31 | ¥37m |
| Test Centerreportable segment | revenue | 2024-10-01 → 2025-03-31 | ¥1.5bn |
| Test Centerreportable segment | revenue external | 2024-10-01 → 2025-03-31 | ¥1.5bn |
| Test Centerreportable segment | segment profit | 2024-10-01 → 2025-03-31 | ¥89m |
| Test Licensingreportable segment | revenue | 2024-10-01 → 2025-03-31 | ¥404m |
| Test Licensingreportable segment | revenue external | 2024-10-01 → 2025-03-31 | ¥404m |
| Test Licensingreportable segment | segment profit | 2024-10-01 → 2025-03-31 | ¥104m |
| Test Operation And System Developmentreportable segment | revenue | 2024-10-01 → 2025-03-31 | ¥782m |
| Test Operation And System Developmentreportable segment | revenue external | 2024-10-01 → 2025-03-31 | ¥782m |
| Test Operation And System Developmentreportable segment | segment profit | 2024-10-01 → 2025-03-31 | ¥214m |
| —segment total | revenue | 2024-10-01 → 2025-03-31 | ¥3.0bn |
| —segment total | revenue external | 2024-10-01 → 2025-03-31 | ¥3.0bn |
| —segment total | segment profit | 2024-10-01 → 2025-03-31 | ¥508m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 516
| Item | Context | Value | Unit |
|---|---|---|---|
| Cash and cash equivalents | Prior2YearInstant | 1571435000 | JPY |
| Cash and cash equivalents | Prior1YearInstant | 1236914000 | JPY |
| Cash and cash equivalents | Prior1InterimInstant | 1256730000 | JPY |
| Cash and cash equivalents | InterimInstant | 1083824000 | JPY |
| Directors compensations sga | Prior1InterimDuration | 64454000 | JPY |
| Directors compensations sga | InterimDuration | 94137000 | JPY |
| Salaries and allowances sga | Prior1InterimDuration | 410528000 | JPY |
| Salaries and allowances sga | InterimDuration | 364519000 | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestLicensingReportableSegmentsMember | 403637000 | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration_jpcrp040300-ssr_E34544-000AIReportableSegmentsMember | 105774000 | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestOperationAndSystemDevelopmentReportableSegmentsMember | 782229000 | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestCenterReportableSegmentsMember | 1462426000 | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration_OtherReportableSegmentsMember | 199855000 | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration_ReportableSegmentsMember | 2953924000 | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenue from contracts with customers segment | Prior1InterimDuration | 2953924000 | JPY |
| Other revenues | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestLicensingReportableSegmentsMember | － | JPY |
| Other revenues | Prior1InterimDuration_jpcrp040300-ssr_E34544-000AIReportableSegmentsMember | － | JPY |
| Other revenues | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestOperationAndSystemDevelopmentReportableSegmentsMember | － | JPY |
| Other revenues | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestCenterReportableSegmentsMember | － | JPY |
| Other revenues | Prior1InterimDuration_OtherReportableSegmentsMember | － | JPY |
| Other revenues | Prior1InterimDuration_ReportableSegmentsMember | － | JPY |
| Other revenues | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Other revenues | Prior1InterimDuration | － | JPY |
| Revenues from external customers | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestLicensingReportableSegmentsMember | 403637000 | JPY |
| Revenues from external customers | Prior1InterimDuration_jpcrp040300-ssr_E34544-000AIReportableSegmentsMember | 105774000 | JPY |
| Revenues from external customers | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestOperationAndSystemDevelopmentReportableSegmentsMember | 782229000 | JPY |
| Revenues from external customers | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestCenterReportableSegmentsMember | 1462426000 | JPY |
| Revenues from external customers | Prior1InterimDuration_OtherReportableSegmentsMember | 199855000 | JPY |
| Revenues from external customers | Prior1InterimDuration_ReportableSegmentsMember | 2953924000 | JPY |
| Revenues from external customers | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | Prior1InterimDuration | 2953924000 | JPY |
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestLicensingReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E34544-000AIReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestOperationAndSystemDevelopmentReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestCenterReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_OtherReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_ReportableSegmentsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Transactions with other segments | Prior1InterimDuration | － | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestLicensingReportableSegmentsMember | 403637000 | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E34544-000AIReportableSegmentsMember | 105774000 | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestOperationAndSystemDevelopmentReportableSegmentsMember | 782229000 | JPY |
| Net sales | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestCenterReportableSegmentsMember | 1462426000 | JPY |
| Net sales | Prior1InterimDuration_OtherReportableSegmentsMember | 199855000 | JPY |
| Net sales | Prior1InterimDuration_ReportableSegmentsMember | 2953924000 | JPY |
| Net sales | Prior1InterimDuration_ReconcilingItemsMember | － | JPY |
| Net sales | Prior1InterimDuration | 2953924000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E34544-000TestLicensingReportableSegmentsMember | 103618000 | JPY |
| Operating income | Prior1InterimDuration_jpcrp040300-ssr_E34544-000AIReportableSegmentsMember | 36771000 | 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 |
| 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 |