Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-27
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 146
MetricValuePeriodScopeSource row
Revenue¥21.6bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥21.9bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥22.7bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥25.2bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Revenue¥21.0bn2019-04-01 → 2020-03-31dCons.Net sales (5-year summary)
Operating income¥450m2023-04-01 → 2024-03-31Cons.Operating income
Operating income¥761m2022-04-01 → 2023-03-31Cons.Operating income
Ordinary income¥661m2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥409m2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥163m2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.5bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥53m2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥661m2023-04-01 → 2024-03-31Cons.Income before income taxes
Profit before tax¥423m2022-04-01 → 2023-03-31Cons.Income before income taxes
Net income (owners)¥367m2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥273m2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥39m2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥807m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.6bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥367m2023-04-01 → 2024-03-31Cons.Profit loss
Net income¥273m2022-04-01 → 2023-03-31Cons.Profit loss
Total assets¥24.1bnat 2024-03-31Cons.Assets
Total assets¥21.2bnat 2023-03-31Cons.Assets
Total assets¥21.8bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥22.1bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥22.2bnat 2020-03-31dCons.Total assets (5-year summary)
Total liabilities¥14.1bnat 2024-03-31Cons.Liabilities
Total liabilities¥11.5bnat 2023-03-31Cons.Liabilities
Net assets / equity¥10.0bnat 2024-03-31Cons.Net assets
Net assets / equity¥9.7bnat 2023-03-31Cons.Net assets
Net assets / equity¥9.7bnat 2022-03-31dCons.Net assets
Net assets / equity¥9.9bnat 2021-03-31dCons.Net assets (5-year summary)
Net assets / equity¥9.3bnat 2020-03-31dCons.Net assets (5-year summary)
Cash and deposits¥1.9bnat 2024-03-31Cons.Cash and deposits
Cash and deposits¥3.6bnat 2023-03-31Cons.Cash and deposits
Cash & equivalents¥1.9bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.6bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.4bnat 2022-03-31dCons.Cash and cash equivalents
Cash & equivalents¥4.8bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥5.5bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥2.0bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥593m2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.6bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥455m2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥948m2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥845m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.0bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥247m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥68m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.2bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.3bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥269m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥769m2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥251m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥214m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥85.742023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥63.862022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥9.162021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥188.242020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-382.822019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,327.66at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,269.18at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,271.17at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,302.8at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,174.86at 2020-03-31dCons.Net assets per share (5-year summary)
Equity ratio41.4%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio45.8%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio44.8%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio44.7%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio42.0%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
ROE3.7%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE2.8%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE0.4%2021-04-01 → 2022-03-31dCons.Rate of return on equity (5-year summary)
ROE8.2%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees581at 2024-03-31Cons.Number of employees
Employees580at 2023-03-31Cons.Number of employees
Employees560at 2022-03-31dCons.Number of employees
Employees529at 2021-03-31dCons.Number of employees
Employees454at 2020-03-31dCons.Number of employees
Revenue¥13.7bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥13.5bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥14.7bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥17.0bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥14.3bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income¥202m2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥363m2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income¥398m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income−¥27m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥91m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥398m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax−¥13m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income¥37m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥3m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥34m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥649m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income−¥1.6bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥19.8bnat 2024-03-31StandaloneAssets
Total assets¥17.3bnat 2023-03-31StandaloneAssets
Total assets¥18.2bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥18.7bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥18.7bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥11.5bnat 2024-03-31StandaloneLiabilities
Total liabilities¥8.9bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥8.4bnat 2024-03-31StandaloneNet assets
Net assets / equity¥8.4bnat 2023-03-31StandaloneNet assets
Net assets / equity¥8.7bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥8.9bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥8.5bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥952mat 2024-03-31StandaloneCash and deposits
Cash and deposits¥2.9bnat 2023-03-31StandaloneCash and deposits
EPS (basic)¥8.692023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥0.742022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥8.072021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥151.412020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-367.492019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥552023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥552022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥552021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥552020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥552019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,954.13at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,973.49at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,024.83at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,077.63at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,974.55at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio42.3%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio48.7%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio47.8%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio47.7%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio45.4%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE0.4%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE0.0%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE0.4%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE7.5%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued4,295,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,295,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,295,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,295,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,295,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees245at 2024-03-31StandaloneNumber of employees
Employees238at 2023-03-31StandaloneNumber of employees
Employees229at 2022-03-31dStandaloneNumber of employees
Employees215at 2021-03-31dStandaloneNumber of employees
Employees202at 2020-03-31dStandaloneNumber 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 · 40
SegmentItemPeriodValue
Industrial Water And Wastewater Treatment Plantsreportable segmentdepreciation2023-04-01 → 2024-03-31¥6m
Industrial Water And Wastewater Treatment Plantsreportable segmentemployeesat 2024-03-3120 pure
Industrial Water And Wastewater Treatment Plantsreportable segmentrevenue2023-04-01 → 2024-03-31¥1.2bn
Industrial Water And Wastewater Treatment Plantsreportable segmentrevenue external2023-04-01 → 2024-03-31¥1.2bn
Industrial Water And Wastewater Treatment Plantsreportable segmentsegment profit2023-04-01 → 2024-03-31−¥35m
Water Treatment And Sewage Treatment Plantsreportable segmentdepreciation2023-04-01 → 2024-03-31¥132m
Water Treatment And Sewage Treatment Plantsreportable segmentemployeesat 2024-03-31491 pure
Water Treatment And Sewage Treatment Plantsreportable segmentrevenue2023-04-01 → 2024-03-31¥19.8bn
Water Treatment And Sewage Treatment Plantsreportable segmentrevenue external2023-04-01 → 2024-03-31¥19.8bn
Water Treatment And Sewage Treatment Plantsreportable segmentsegment profit2023-04-01 → 2024-03-31¥451m
Water Treatment Equipmentreportable segmentdepreciation2023-04-01 → 2024-03-31¥17m
Water Treatment Equipmentreportable segmentemployeesat 2024-03-3119 pure
Water Treatment Equipmentreportable segmentrevenue2023-04-01 → 2024-03-31¥652m
Water Treatment Equipmentreportable segmentrevenue external2023-04-01 → 2024-03-31¥652m
Water Treatment Equipmentreportable segmentsegment profit2023-04-01 → 2024-03-31¥33m
—segment totaldepreciation2023-04-01 → 2024-03-31¥156m
—segment totalemployeesat 2024-03-31530 pure
—segment totalrevenue2023-04-01 → 2024-03-31¥21.6bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥21.6bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥450m
Industrial Water And Wastewater Treatment Plantsreportable segmentdepreciation2022-04-01 → 2023-03-31¥5m
Industrial Water And Wastewater Treatment Plantsreportable segmentrevenue2022-04-01 → 2023-03-31¥597m
Industrial Water And Wastewater Treatment Plantsreportable segmentrevenue external2022-04-01 → 2023-03-31¥597m
Industrial Water And Wastewater Treatment Plantsreportable segmentsegment profit2022-04-01 → 2023-03-31−¥111m
Water Treatment And Sewage Treatment Plantsreportable segmentdepreciation2022-04-01 → 2023-03-31¥113m
Water Treatment And Sewage Treatment Plantsreportable segmentrevenue2022-04-01 → 2023-03-31¥20.6bn
Water Treatment And Sewage Treatment Plantsreportable segmentrevenue external2022-04-01 → 2023-03-31¥20.6bn
Water Treatment And Sewage Treatment Plantsreportable segmentsegment profit2022-04-01 → 2023-03-31¥809m
Water Treatment Equipmentreportable segmentdepreciation2022-04-01 → 2023-03-31¥16m
Water Treatment Equipmentreportable segmentrevenue2022-04-01 → 2023-03-31¥687m
Water Treatment Equipmentreportable segmentrevenue external2022-04-01 → 2023-03-31¥687m
Water Treatment Equipmentreportable segmentsegment profit2022-04-01 → 2023-03-31¥63m
—segment totaldepreciation2022-04-01 → 2023-03-31¥134m
—segment totalrevenue2022-04-01 → 2023-03-31¥21.9bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥21.9bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥761m
Industrial Water And Wastewater Treatment Plantsreportable segmentemployeesat 2024-03-3120 pure
Water Treatment And Sewage Treatment Plantsreportable segmentemployeesat 2024-03-31183 pure
Water Treatment Equipmentreportable segmentemployeesat 2024-03-3119 pure
—segment totalemployeesat 2024-03-31222 pure

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

All source rows · 1,496
ItemContextValueUnit
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member7000000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row6Member5000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member-
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member5245
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member-JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member8000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member-
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member2651
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member-JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member8000000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member-
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member600
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member-JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member0JPY
Cash and depositsPrior1YearInstant3567000000JPY
Cash and depositsCurrentYearInstant1897000000JPY
Notes and accounts receivable trade and contract assetsPrior1YearInstant10379000000JPY
Notes and accounts receivable trade and contract assetsCurrentYearInstant14097000000JPY
Short term investment securitiesPrior1YearInstant21000000JPY
Short term investment securitiesCurrentYearInstant74000000JPY
Merchandise and finished goodsPrior1YearInstant5000000JPY
Merchandise and finished goodsCurrentYearInstant2000000JPY
Work in processPrior1YearInstant39000000JPY
Work in processCurrentYearInstant69000000JPY
Raw materialsPrior1YearInstant411000000JPY
Raw materialsCurrentYearInstant427000000JPY
Other caPrior1YearInstant1325000000JPY
Other caCurrentYearInstant1852000000JPY
Allowance for doubtful accounts caPrior1YearInstant-703000000JPY
Allowance for doubtful accounts caCurrentYearInstant-741000000JPY
Current assetsPrior1YearInstant15046000000JPY
Current assetsCurrentYearInstant17679000000JPY
Buildings and structures netPrior1YearInstant981000000JPY
Buildings and structures netCurrentYearInstant955000000JPY
Machinery equipment and vehicles netPrior1YearInstant106000000JPY
Machinery equipment and vehicles netCurrentYearInstant118000000JPY
LandPrior1YearInstant850000000JPY
LandCurrentYearInstant850000000JPY
Other net ppePrior1YearInstant116000000JPY
Other net ppeCurrentYearInstant145000000JPY
Property plant and equipmentPrior1YearInstant2055000000JPY
Property plant and equipmentCurrentYearInstant2070000000JPY
Intangible assetsPrior1YearInstant210000000JPY
Intangible assetsCurrentYearInstant266000000JPY
Investment securitiesPrior1YearInstant2019000000JPY
Investment securitiesCurrentYearInstant2343000000JPY
Deferred tax assetsPrior1YearInstant1748000000JPY
Deferred tax assetsCurrentYearInstant1642000000JPY
Other ioaPrior1YearInstant121000000JPY
Other ioaCurrentYearInstant135000000JPY

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 2023-03-31pass
balance sheet identityconsolidated 2024-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass rounding
balance sheet identitynon_consolidated 2024-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenueconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass