Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥149.0bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥139.2bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥124.2bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥97.8bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥93.1bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥9.8bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥8.9bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥11.0bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥10.3bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥7.8bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥5.6bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥6.5bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥26.1bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥12.0bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥16.9bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥6.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.7bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥4.2bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥8.2bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥18.6bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥8.5bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥203.0bnat 2026-03-31Cons.Assets
Total assets¥192.2bnat 2025-03-31Cons.Assets
Total assets¥208.0bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥146.5bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥153.6bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥85.6bnat 2026-03-31Cons.Liabilities
Total liabilities¥80.2bnat 2025-03-31Cons.Liabilities
Net assets / equity¥117.5bnat 2026-03-31Cons.Net assets
Net assets / equity¥112.1bnat 2025-03-31Cons.Net assets
Net assets / equity¥105.5bnat 2024-03-31vCons.Net assets
Net assets / equity¥82.7bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥80.9bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥30.0bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥30.6bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥38.2bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥27.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥27.6bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥23.0bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥28.8bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥5.2bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥18.5bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥5.6bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥8.2bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥812m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥27.2bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥1.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.8bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.8bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥5.4bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥21.6bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥20.5bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥7.4bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥11.6bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥628m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥412.692025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥154.972024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥62.382023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥96.162022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥186.422021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,482.03at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,159.3at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,040.89at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,892.18at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,805.9at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio48.4%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio48.4%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio42.0%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio55.4%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio51.8%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE17.7%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE7.4%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE3.2%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE5.2%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE10.9%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees3,367at 2026-03-31Cons.Number of employees
Employees3,510at 2025-03-31Cons.Number of employees
Employees3,517at 2024-03-31vCons.Number of employees
Employees2,839at 2023-03-31vCons.Number of employees
Employees2,765at 2022-03-31vCons.Number of employees
Revenue¥6.5bn2025-04-01 → 2026-03-31StandaloneOperating revenue1
Revenue¥7.3bn2024-04-01 → 2025-03-31StandaloneOperating revenue1
Revenue¥8.0bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥40.2bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥41.0bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥1.1bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥2.1bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥1.7bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥2.8bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥3.4bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.8bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥3.7bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥17.0bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥4.8bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥12.3bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥3.8bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.5bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥2.7bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥7.2bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥111.0bnat 2026-03-31StandaloneAssets
Total assets¥103.2bnat 2025-03-31StandaloneAssets
Total assets¥112.1bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥111.7bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥121.2bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥39.9bnat 2026-03-31StandaloneLiabilities
Total liabilities¥31.4bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥71.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥71.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥69.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥65.9bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥66.3bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥17.3bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥15.8bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥300.552025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥87.332024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥34.472023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥61.232022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥164.072021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥852025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥782024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥422023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥402022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥302021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,797.89at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,665.88at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,631.7at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,536.06at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,505.76at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio64.1%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio69.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio62.3%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.0%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.7%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE17.2%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE5.3%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE2.2%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE4.1%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE11.5%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued40,125,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued44,125,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued45,625,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued45,625,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued45,625,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees105at 2026-03-31StandaloneNumber of employees
Employees110at 2025-03-31StandaloneNumber of employees
Employees107at 2024-03-31vStandaloneNumber of employees
Employees593at 2023-03-31vStandaloneNumber of employees
Employees605at 2022-03-31vStandaloneNumber 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 · 59
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2025-04-01 → 2026-03-31¥960m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2026-03-318 pure
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2026-03-31¥5.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2026-03-31¥640m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2026-03-31¥4.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2026-03-31−¥137m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2026-03-31−¥5.2bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2026-03-31−¥5.2bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31¥26m
Industrial Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥1.2bn
Industrial Businessreportable segmentemployeesat 2026-03-31866 pure
Industrial Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥50.2bn
Industrial Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥49.7bn
Industrial Businessreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥448m
Industrial Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥4.1bn
Water Environmental Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥1.2bn
Water Environmental Businessreportable segmentemployeesat 2026-03-312388 pure
Water Environmental Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥98.6bn
Water Environmental Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥98.6bn
Water Environmental Businessreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥27m
Water Environmental Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥5.8bn
—segment totaldepreciation2025-04-01 → 2026-03-31¥2.3bn
—segment totalrevenue2025-04-01 → 2026-03-31¥148.8bn
—segment totalrevenue external2025-04-01 → 2026-03-31¥148.3bn
—segment totalrevenue intersegment2025-04-01 → 2026-03-31¥475m
—segment totalsegment profit2025-04-01 → 2026-03-31¥10.0bn
Total Of Reportable Segments And Otherssegment totaldepreciation2025-04-01 → 2026-03-31¥3.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2026-03-31¥154.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2026-03-31¥149.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2026-03-31¥5.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2026-03-31¥9.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2024-04-01 → 2025-03-31¥1.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2025-03-31¥6.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2025-03-31¥1.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2025-03-31¥4.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2025-03-31¥680m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥6.1bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥6.1bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31−¥23m
Industrial Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥1.1bn
Industrial Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥46.5bn
Industrial Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥45.2bn
Industrial Businessreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥1.3bn
Industrial Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥2.1bn
Water Environmental Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥1.1bn
Water Environmental Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥92.8bn
Water Environmental Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥92.7bn
Water Environmental Businessreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥144m
Water Environmental Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥6.1bn
—segment totaldepreciation2024-04-01 → 2025-03-31¥2.3bn
—segment totalrevenue2024-04-01 → 2025-03-31¥139.3bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥137.9bn
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥1.4bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥8.3bn
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥3.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥145.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥139.2bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2025-03-31¥6.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥8.9bn

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

All source rows · 1,840
ItemContextValueUnit
Average number of temporary workersPrior3YearInstant_NonConsolidatedMember152
Average number of temporary workersPrior2YearInstant_NonConsolidatedMember13
Average number of temporary workersPrior1YearInstant_NonConsolidatedMember11
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember10
Total shareholder returnPrior4YearInstant_NonConsolidatedMember0.867
Total shareholder returnPrior3YearInstant_NonConsolidatedMember0.903
Total shareholder returnPrior2YearInstant_NonConsolidatedMember1.207
Total shareholder returnPrior1YearInstant_NonConsolidatedMember1.481
Total shareholder returnCurrentYearInstant_NonConsolidatedMember2.310
Total return on share price indexPrior4YearInstant_NonConsolidatedMember1.020
Total return on share price indexPrior3YearInstant_NonConsolidatedMember1.079
Total return on share price indexPrior2YearInstant_NonConsolidatedMember1.525
Total return on share price indexPrior1YearInstant_NonConsolidatedMember1.502
Total return on share price indexCurrentYearInstant_NonConsolidatedMember2.022
Gross scope1 greenhouse gas emissions scope1 and2 greenhouse gas emissionsPrior1YearDuration_ConsolidatedAccountingGroupMember92976
Gross scope1 greenhouse gas emissions scope1 and2 greenhouse gas emissionsCurrentYearDuration_ConsolidatedAccountingGroupMember99313
Gross scope2 greenhouse gas emissions scope1 and2 greenhouse gas emissionsPrior1YearDuration_ConsolidatedAccountingGroupMember2617
Gross scope2 greenhouse gas emissions scope1 and2 greenhouse gas emissionsCurrentYearDuration_ConsolidatedAccountingGroupMember2449
Gross scope1 and2 greenhouse gas emissions scope1 and2 greenhouse gas emissionsPrior1YearDuration_ConsolidatedAccountingGroupMember95592
Gross scope1 and2 greenhouse gas emissions scope1 and2 greenhouse gas emissionsCurrentYearDuration_ConsolidatedAccountingGroupMember101762
Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row1Member6
Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row1Member5.9
Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row2Member100
Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row2Member100.0
Targets description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row3Member15
Performance description of metrics related to policy on development of human resources and internal environment and targets and performance using such metricsCurrentYearInstant_Row3Member9.1
Research and development expenses research and development activitiesCurrentYearDuration1539000000JPY
Research and development expenses research and development activitiesCurrentYearDuration_jpcrp030000-asr_E01537-000WaterEnvironmentalBusinessReportableSegmentsMember846000000JPY
Research and development expenses research and development activitiesCurrentYearDuration_jpcrp030000-asr_E01537-000IndustrialBusinessReportableSegmentsMember265000000JPY
Research and development expenses research and development activitiesCurrentYearDuration_CorporateSharedMember426000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration1604000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_jpcrp030000-asr_E01537-000WaterEnvironmentalBusinessReportableSegmentsMember580000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_jpcrp030000-asr_E01537-000IndustrialBusinessReportableSegmentsMember565000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember7000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_CorporateSharedMember450000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember40125800
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember40125800
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant40125800
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant40125800
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember1
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember19
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember34
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember243
Number of shareholders foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember142
Number of shareholders foreign individual investorsCurrentYearInstant_OrdinaryShareMember11
Number of shareholders individuals and othersCurrentYearInstant_OrdinaryShareMember8410
Number of shareholders totalCurrentYearInstant_OrdinaryShareMember8860
Number of shares held number of units national and local governmentsCurrentYearInstant_OrdinaryShareMember2
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember65788

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 · 24 of 24 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass