Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-14
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 45
MetricValuePeriodScopeSource row
Revenue¥325m2025-10-01 → 2026-03-31StandaloneNet sales
Revenue¥867m2024-10-01 → 2025-09-30StandaloneNet sales (5-year summary)
Revenue¥591m2024-10-01 → 2025-03-31StandaloneNet sales
Operating income−¥257m2025-10-01 → 2026-03-31StandaloneOperating income
Operating income−¥160m2024-10-01 → 2025-03-31StandaloneOperating income
Ordinary income−¥294m2025-10-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥448m2024-10-01 → 2025-09-30StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥162m2024-10-01 → 2025-03-31StandaloneOrdinary income
Profit before tax−¥150m2025-10-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥247m2024-10-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥153m2025-10-01 → 2026-03-31StandaloneProfit loss
Net income−¥559m2024-10-01 → 2025-09-30StandaloneNet income loss (5-year summary)
Net income−¥249m2024-10-01 → 2025-03-31StandaloneProfit loss
Total assets¥1.8bnat 2026-03-31StandaloneAssets
Total assets¥1.4bnat 2025-09-30StandaloneAssets
Total assets¥1.3bnat 2025-03-31StandaloneTotal assets (5-year summary)
Total liabilities¥691mat 2026-03-31StandaloneLiabilities
Total liabilities¥675mat 2025-09-30StandaloneLiabilities
Net assets / equity¥1.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥718mat 2025-09-30StandaloneNet assets
Net assets / equity¥493mat 2025-03-31StandaloneNet assets (5-year summary)
Cash and deposits¥821mat 2026-03-31StandaloneCash and deposits
Cash and deposits¥563mat 2025-09-30StandaloneCash and deposits
Cash & equivalents¥821mat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥563mat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥292mat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥554mat 2024-09-30vStandaloneCash and cash equivalents
Operating cash flow−¥286m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥447m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥181m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Investing cash flow¥15m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥61m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥76m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Financing cash flow¥530m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥517m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥5m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
EPS (basic)¥-11.172025-10-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-50.462024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-23.212024-10-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
Equity ratio59.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio48.9%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio39.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Shares issued15,191,900at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued13,035,700at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued10,803,600at 2025-03-31StandaloneTotal number of issued shares (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 · 20
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-10-01 → 2026-03-31−¥189m
Global Environment Solution Businessreportable segmentrevenue2025-10-01 → 2026-03-31¥72m
Global Environment Solution Businessreportable segmentrevenue external2025-10-01 → 2026-03-31¥72m
Global Environment Solution Businessreportable segmentsegment profit2025-10-01 → 2026-03-31−¥12m
Healthcare Solutionreportable segmentrevenue2025-10-01 → 2026-03-31¥253m
Healthcare Solutionreportable segmentrevenue external2025-10-01 → 2026-03-31¥253m
Healthcare Solutionreportable segmentsegment profit2025-10-01 → 2026-03-31−¥56m
Total Of Reportable Segments And Otherssegment totalrevenue2025-10-01 → 2026-03-31¥325m
Total Of Reportable Segments And Otherssegment totalrevenue external2025-10-01 → 2026-03-31¥325m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-10-01 → 2026-03-31−¥68m
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-03-31−¥166m
Global Environment Solution Businessreportable segmentrevenue2024-10-01 → 2025-03-31¥111m
Global Environment Solution Businessreportable segmentrevenue external2024-10-01 → 2025-03-31¥111m
Global Environment Solution Businessreportable segmentsegment profit2024-10-01 → 2025-03-31¥213,000
Healthcare Solutionreportable segmentrevenue2024-10-01 → 2025-03-31¥479m
Healthcare Solutionreportable segmentrevenue external2024-10-01 → 2025-03-31¥479m
Healthcare Solutionreportable segmentsegment profit2024-10-01 → 2025-03-31¥5m
Total Of Reportable Segments And Otherssegment totalrevenue2024-10-01 → 2025-03-31¥591m
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-03-31¥591m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-10-01 → 2025-03-31¥6m

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 521
ItemContextValueUnit
Special investigation expenses ope cfInterimDuration_NonConsolidatedMember-JPY
Past year settlement of accounts correction related cost ope cfPrior1InterimDuration_NonConsolidatedMember17103000JPY
Past year settlement of accounts correction related cost ope cfInterimDuration_NonConsolidatedMember-JPY
Gain on cancellation of contract ope cfPrior1InterimDuration_NonConsolidatedMember-42504000JPY
Gain on cancellation of contract ope cfInterimDuration_NonConsolidatedMember-JPY
Loss on cancellation of contracts ope cfPrior1InterimDuration_NonConsolidatedMember25410000JPY
Loss on cancellation of contracts ope cfInterimDuration_NonConsolidatedMember-JPY
Gain on sale of businesses ope cfPrior1InterimDuration_NonConsolidatedMember-JPY
Gain on sale of businesses ope cfInterimDuration_NonConsolidatedMember-149999000JPY
Other net ope cfPrior1InterimDuration_NonConsolidatedMember-789000JPY
Other net ope cfInterimDuration_NonConsolidatedMember-2772000JPY
Subtotal ope cfPrior1InterimDuration_NonConsolidatedMember-153939000JPY
Subtotal ope cfInterimDuration_NonConsolidatedMember-281664000JPY
Interest and dividends income received ope cf inv cfPrior1InterimDuration_NonConsolidatedMember84000JPY
Interest and dividends income received ope cf inv cfInterimDuration_NonConsolidatedMember17000JPY
Interest expenses paid ope cf fin cfPrior1InterimDuration_NonConsolidatedMember-112000JPY
Interest expenses paid ope cf fin cfInterimDuration_NonConsolidatedMember-27000JPY
Income taxes paid refund ope cfPrior1InterimDuration_NonConsolidatedMember-4460000JPY
Income taxes paid refund ope cfInterimDuration_NonConsolidatedMember-4457000JPY
Payments for special investigation expense ope cfPrior1InterimDuration_NonConsolidatedMember-5361000JPY
Payments for special investigation expense ope cfInterimDuration_NonConsolidatedMember-JPY
Payments for past year settlement of accounts correction related cost ope cfPrior1InterimDuration_NonConsolidatedMember-17103000JPY
Payments for past year settlement of accounts correction related cost ope cfInterimDuration_NonConsolidatedMember-JPY
Net cash provided by used in operating activitiesPrior1InterimDuration_NonConsolidatedMember-180892000JPY
Net cash provided by used in operating activitiesInterimDuration_NonConsolidatedMember-286133000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration_NonConsolidatedMember-1472000JPY
Purchase of property plant and equipment inv cfInterimDuration_NonConsolidatedMember-JPY
Purchase of investment securities inv cfPrior1InterimDuration_NonConsolidatedMember-64121000JPY
Purchase of investment securities inv cfInterimDuration_NonConsolidatedMember-9999000JPY
Purchase of intangible assets inv cfPrior1InterimDuration_NonConsolidatedMember-9480000JPY
Purchase of intangible assets inv cfInterimDuration_NonConsolidatedMember-JPY
Proceeds from transfer of business inv cfPrior1InterimDuration_NonConsolidatedMember-JPY
Proceeds from transfer of business inv cfInterimDuration_NonConsolidatedMember25000000JPY
Payment for guarantee deposits inv cfPrior1InterimDuration_NonConsolidatedMember-1224000JPY
Payment for guarantee deposits inv cfInterimDuration_NonConsolidatedMember-JPY
Net cash provided by used in investment activitiesPrior1InterimDuration_NonConsolidatedMember-76297000JPY
Net cash provided by used in investment activitiesInterimDuration_NonConsolidatedMember15000000JPY
Repayment of long term loans payable fin cfPrior1InterimDuration_NonConsolidatedMember-5040000JPY
Repayment of long term loans payable fin cfInterimDuration_NonConsolidatedMember-5040000JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfPrior1InterimDuration_NonConsolidatedMember-JPY
Proceeds from issuance of stock resulting from exercise of subscription rights to shares fin cfInterimDuration_NonConsolidatedMember534737000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration_NonConsolidatedMember-5040000JPY
Net cash provided by used in financing activitiesInterimDuration_NonConsolidatedMember529697000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration_NonConsolidatedMember-262229000JPY
Net increase decrease in cash and cash equivalentsInterimDuration_NonConsolidatedMember258564000JPY
Cash and cash equivalentsPrior2YearInstant_NonConsolidatedMember553823000JPY
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember562690000JPY
Cash and cash equivalentsPrior1InterimInstant_NonConsolidatedMember291593000JPY
Cash and cash equivalentsInterimInstant_NonConsolidatedMember821255000JPY
Salaries and allowances sgaPrior1InterimDuration_NonConsolidatedMember112955000JPY

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 · 12 of 12 passed
balance sheet identitynon_consolidated 2025-09-30pass rounding
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2025-10-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-10-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass