Annual report

Period2024-10-01 → 2025-09-30
Filed2025-12-23
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 13 passed
Key figures · 101
MetricValuePeriodScopeSource row
Revenue¥867m2024-10-01 → 2025-09-30StandaloneNet sales
Revenue¥1.6bn2023-10-01 → 2024-09-30StandaloneNet sales
Revenue¥3.0bn2022-10-01 → 2023-09-30vStandaloneNet sales (5-year summary)
Revenue¥3.0bn2022-10-01 → 2023-09-30vStandaloneNet sales (5-year summary)
Revenue¥3.3bn2021-10-01 → 2022-09-30vStandaloneNet sales (5-year summary)
Revenue¥2.4bn2020-10-01 → 2021-09-30vStandaloneNet sales (5-year summary)
Operating income−¥410m2024-10-01 → 2025-09-30StandaloneOperating income
Operating income−¥845m2023-10-01 → 2024-09-30StandaloneOperating income
Ordinary income−¥448m2024-10-01 → 2025-09-30StandaloneOrdinary income
Ordinary income−¥866m2023-10-01 → 2024-09-30StandaloneOrdinary income
Ordinary income−¥710m2022-10-01 → 2023-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥690m2022-10-01 → 2023-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥359m2021-10-01 → 2022-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥319m2021-10-01 → 2022-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥413m2020-10-01 → 2021-09-30vStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥555m2024-10-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax−¥885m2023-10-01 → 2024-09-30StandaloneIncome before income taxes
Net income (owners)−¥643m2022-10-01 → 2023-09-30vStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥494m2021-10-01 → 2022-09-30vStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income−¥559m2024-10-01 → 2025-09-30StandaloneProfit loss
Net income−¥890m2023-10-01 → 2024-09-30StandaloneProfit loss
Net income−¥659m2022-10-01 → 2023-09-30vStandaloneNet income loss (5-year summary)
Net income−¥483m2021-10-01 → 2022-09-30vStandaloneNet income loss (5-year summary)
Net income−¥513m2020-10-01 → 2021-09-30vStandaloneNet income loss (5-year summary)
Total assets¥1.4bnat 2025-09-30StandaloneAssets
Total assets¥1.6bnat 2024-09-30StandaloneAssets
Total assets¥2.7bnat 2023-09-30vStandaloneTotal assets (5-year summary)
Total assets¥2.7bnat 2023-09-30vStandaloneTotal assets (5-year summary)
Total assets¥3.1bnat 2022-09-30vStandaloneTotal assets (5-year summary)
Total assets¥3.1bnat 2022-09-30vStandaloneTotal assets (5-year summary)
Total assets¥2.8bnat 2021-09-30vStandaloneTotal assets (5-year summary)
Total liabilities¥675mat 2025-09-30StandaloneLiabilities
Total liabilities¥834mat 2024-09-30StandaloneLiabilities
Net assets / equity¥718mat 2025-09-30StandaloneNet assets
Net assets / equity¥736mat 2024-09-30StandaloneNet assets
Net assets / equity¥1.6bnat 2023-09-30vStandaloneNet assets
Net assets / equity¥1.7bnat 2023-09-30vStandaloneNet assets (5-year summary)
Net assets / equity¥2.3bnat 2022-09-30vStandaloneNet assets (5-year summary)
Net assets / equity¥2.3bnat 2022-09-30vStandaloneNet assets (5-year summary)
Net assets / equity¥2.5bnat 2021-09-30vStandaloneNet assets (5-year summary)
Cash and deposits¥563mat 2025-09-30StandaloneCash and deposits
Cash and deposits¥554mat 2024-09-30StandaloneCash and deposits
Cash & equivalents¥563mat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥554mat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥823mat 2023-09-30vStandaloneCash and cash equivalents
Cash & equivalents¥826mat 2023-09-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥630mat 2022-09-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.6bnat 2021-09-30vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥447m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥207m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥39m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥318m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥521m2020-10-01 → 2021-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥61m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥25m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow¥247m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥984m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥19m2020-10-01 → 2021-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥517m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥37m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥91m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥298m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.2bn2020-10-01 → 2021-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-50.462024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-82.922023-10-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-59.982022-10-01 → 2023-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-61.432022-10-01 → 2023-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-48.122021-10-01 → 2022-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-47.092021-10-01 → 2022-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-56.432020-10-01 → 2021-09-30vStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥52.56at 2025-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥68.56at 2024-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥151.9at 2023-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥151.44at 2023-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥211.88at 2022-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥212.87at 2022-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥240.52at 2021-09-30vStandaloneNet assets per share (5-year summary)
Equity ratio48.9%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio46.9%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio61.0%at 2023-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio60.9%at 2023-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio74.4%at 2022-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio74.5%at 2022-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio89.0%at 2021-09-30vStandaloneEquity to asset ratio (5-year summary)
ROE-79.0%2024-10-01 → 2025-09-30StandaloneRate of return on equity (5-year summary)
ROE-75.4%2023-10-01 → 2024-09-30StandaloneRate of return on equity (5-year summary)
ROE-30.4%2022-10-01 → 2023-09-30vStandaloneRate of return on equity (5-year summary)
ROE-31.1%2022-10-01 → 2023-09-30vStandaloneRate of return on equity (5-year summary)
ROE-21.7%2021-10-01 → 2022-09-30vStandaloneRate of return on equity (5-year summary)
ROE-19.6%2021-10-01 → 2022-09-30vStandaloneRate of return on equity (5-year summary)
ROE-24.6%2020-10-01 → 2021-09-30vStandaloneRate of return on equity (5-year summary)
Shares issued13,035,700at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued10,803,600at 2024-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued10,803,600at 2023-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued10,803,600at 2022-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued10,303,600at 2021-09-30vStandaloneTotal number of issued shares (5-year summary)
Employees42at 2025-09-30StandaloneNumber of employees
Employees43at 2024-09-30StandaloneNumber of employees
Employees51at 2023-09-30vStandaloneNumber of employees
Employees48at 2022-09-30vStandaloneNumber of employees
Employees50at 2021-09-30vStandaloneNumber 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 · 45
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2024-10-01 → 2025-09-30¥246,000
Reconciling Itemsreconcilingsegment assetsat 2025-09-30¥865m
Reconciling Itemsreconcilingsegment profit2024-10-01 → 2025-09-30−¥333m
Global Environment Solution Businessreportable segmentcapex2024-10-01 → 2025-09-30¥1m
Global Environment Solution Businessreportable segmentdepreciation2024-10-01 → 2025-09-30¥972,000
Global Environment Solution Businessreportable segmentemployeesat 2025-09-307 pure
Global Environment Solution Businessreportable segmentrevenue2024-10-01 → 2025-09-30¥209m
Global Environment Solution Businessreportable segmentrevenue external2024-10-01 → 2025-09-30¥209m
Global Environment Solution Businessreportable segmentsegment assetsat 2025-09-30¥407m
Global Environment Solution Businessreportable segmentsegment profit2024-10-01 → 2025-09-30−¥14m
Healthcare Solutionreportable segmentcapex2024-10-01 → 2025-09-30¥11m
Healthcare Solutionreportable segmentdepreciation2024-10-01 → 2025-09-30¥4m
Healthcare Solutionreportable segmentemployeesat 2025-09-3024 pure
Healthcare Solutionreportable segmentrevenue2024-10-01 → 2025-09-30¥658m
Healthcare Solutionreportable segmentrevenue external2024-10-01 → 2025-09-30¥658m
Healthcare Solutionreportable segmentsegment assetsat 2025-09-30¥121m
Healthcare Solutionreportable segmentsegment profit2024-10-01 → 2025-09-30−¥63m
—segment totalcapex2024-10-01 → 2025-09-30¥12m
—segment totaldepreciation2024-10-01 → 2025-09-30¥5m
—segment totalrevenue2024-10-01 → 2025-09-30¥867m
—segment totalrevenue external2024-10-01 → 2025-09-30¥867m
—segment totalsegment assetsat 2025-09-30¥528m
—segment totalsegment profit2024-10-01 → 2025-09-30−¥77m
Reconciling Itemsreconcilingcapex2023-10-01 → 2024-09-30¥2m
Reconciling Itemsreconcilingdepreciation2023-10-01 → 2024-09-30¥6,000
Reconciling Itemsreconcilingsegment assetsat 2024-09-30¥808m
Reconciling Itemsreconcilingsegment profit2023-10-01 → 2024-09-30−¥382m
Global Environment Solution Businessreportable segmentcapex2023-10-01 → 2024-09-30¥4m
Global Environment Solution Businessreportable segmentdepreciation2023-10-01 → 2024-09-30¥2m
Global Environment Solution Businessreportable segmentrevenue2023-10-01 → 2024-09-30¥1.1bn
Global Environment Solution Businessreportable segmentrevenue external2023-10-01 → 2024-09-30¥1.1bn
Global Environment Solution Businessreportable segmentsegment assetsat 2024-09-30¥624m
Global Environment Solution Businessreportable segmentsegment profit2023-10-01 → 2024-09-30−¥19m
Healthcare Solutionreportable segmentcapex2023-10-01 → 2024-09-30¥12m
Healthcare Solutionreportable segmentdepreciation2023-10-01 → 2024-09-30¥7m
Healthcare Solutionreportable segmentrevenue2023-10-01 → 2024-09-30¥482m
Healthcare Solutionreportable segmentrevenue external2023-10-01 → 2024-09-30¥482m
Healthcare Solutionreportable segmentsegment assetsat 2024-09-30¥138m
Healthcare Solutionreportable segmentsegment profit2023-10-01 → 2024-09-30−¥444m
—segment totalcapex2023-10-01 → 2024-09-30¥16m
—segment totaldepreciation2023-10-01 → 2024-09-30¥9m
—segment totalrevenue2023-10-01 → 2024-09-30¥1.6bn
—segment totalrevenue external2023-10-01 → 2024-09-30¥1.6bn
—segment totalsegment assetsat 2024-09-30¥762m
—segment totalsegment profit2023-10-01 → 2024-09-30−¥463m

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

All source rows · 1,128
ItemContextValueUnit
Net cash provided by used in investing activities (5-year summary)CurrentYearDuration_NonConsolidatedMember-61028000JPY
Net cash provided by used in financing activities (5-year summary)Prior4YearDuration_NonConsolidatedMember1230659000JPY
Net cash provided by used in financing activities (5-year summary)Prior3YearDuration_NonConsolidatedMember-JPY
Net cash provided by used in financing activities (5-year summary)Prior2YearDuration_NonConsolidatedMember-JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration_NonConsolidatedMember-36850000JPY
Net cash provided by used in financing activities (5-year summary)CurrentYearDuration_NonConsolidatedMember517374000JPY
Cash and cash equivalents (5-year summary)Prior4YearInstant_NonConsolidatedMember1635254000JPY
Cash and cash equivalents (5-year summary)Prior3YearInstant_NonConsolidatedMember-JPY
Cash and cash equivalents (5-year summary)Prior2YearInstant_NonConsolidatedMember-JPY
Cash and cash equivalents (5-year summary)Prior1YearInstant_NonConsolidatedMember553823000JPY
Cash and cash equivalents (5-year summary)CurrentYearInstant_NonConsolidatedMember562690000JPY
Number of employeesPrior4YearInstant_NonConsolidatedMember50
Number of employeesPrior3YearInstant_NonConsolidatedMember48
Number of employeesPrior2YearInstant_NonConsolidatedMember51
Number of employeesPrior1YearInstant_NonConsolidatedMember43
Number of employeesCurrentYearInstant_NonConsolidatedMember42
Average number of temporary workersPrior4YearInstant_NonConsolidatedMember10
Average number of temporary workersPrior3YearInstant_NonConsolidatedMember-
Average number of temporary workersPrior2YearInstant_NonConsolidatedMember-
Average number of temporary workersPrior1YearInstant_NonConsolidatedMember-
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember-
Total shareholder returnPrior4YearInstant_NonConsolidatedMember1.897
Total shareholder returnPrior3YearInstant_NonConsolidatedMember1.628
Total shareholder returnPrior2YearInstant_NonConsolidatedMember1.353
Total shareholder returnPrior1YearInstant_NonConsolidatedMember0.421
Total shareholder returnCurrentYearInstant_NonConsolidatedMember0.489
Total return on share price indexPrior4YearInstant_NonConsolidatedMember1.275
Total return on share price indexPrior3YearInstant_NonConsolidatedMember1.184
Total return on share price indexPrior2YearInstant_NonConsolidatedMember1.537
Total return on share price indexPrior1YearInstant_NonConsolidatedMember1.792
Total return on share price indexCurrentYearInstant_NonConsolidatedMember2.178
Number of employeesCurrentYearInstant_NonConsolidatedMember42
Average age years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember42.8
Average length of service years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember5.5
Average annual salary information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember6428000JPY
Number of employeesCurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02922-000HealthcareSolutionReportableSegmentMember24
Number of employeesCurrentYearInstant_NonConsolidatedMember_jpcrp030000-asr_E02922-000GlobalEnvironmentSolutionBusinessReportableSegmentMember7
Number of employeesCurrentYearInstant_NonConsolidatedMember_CorporateSharedMember11
Number of employeesCurrentYearInstant_NonConsolidatedMember42
Research and development expenses research and development activitiesCurrentYearDuration_jpcrp030000-asr_E02922-000GlobalEnvironmentSolutionBusinessReportableSegmentMember5526000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration12000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember13035700
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember13035700
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant13035700
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant13035700
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember1
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember15
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember47

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 13 passed
balance sheet identitynon_consolidated 2024-09-30pass
balance sheet identitynon_consolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-09-30mismatch
statement vs summary · net assetsnon_consolidated 2024-09-30pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2023-10-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2023-10-01/2024-09-30pass
statement vs summary · revenuenon_consolidated 2024-10-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2024-09-30pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass