Annual report

Period2022-04-01 → 2023-03-31
Filed2023-06-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 120
MetricValuePeriodScopeSource row
Revenue¥67.7bn2022-04-01 → 2023-03-31Cons.Net sales
Revenue¥65.0bn2021-04-01 → 2022-03-31Cons.Net sales
Revenue¥61.6bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Operating income¥16.6bn2022-04-01 → 2023-03-31Cons.Operating income
Operating income¥12.8bn2021-04-01 → 2022-03-31Cons.Operating income
Ordinary income¥16.7bn2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥13.3bn2021-04-01 → 2022-03-31Cons.Ordinary income
Ordinary income¥14.2bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥16.5bn2022-04-01 → 2023-03-31Cons.Income before income taxes
Profit before tax¥13.7bn2021-04-01 → 2022-03-31Cons.Income before income taxes
Net income (owners)¥10.5bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥8.9bn2021-04-01 → 2022-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥9.2bn2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥10.6bn2022-04-01 → 2023-03-31Cons.Profit loss
Net income¥8.9bn2021-04-01 → 2022-03-31Cons.Profit loss
Total assets¥163.6bnat 2023-03-31Cons.Assets
Total assets¥158.3bnat 2022-03-31Cons.Assets
Total assets¥151.6bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥84.6bnat 2023-03-31Cons.Liabilities
Total liabilities¥98.2bnat 2022-03-31Cons.Liabilities
Net assets / equity¥79.0bnat 2023-03-31Cons.Net assets
Net assets / equity¥60.1bnat 2022-03-31Cons.Net assets
Net assets / equity¥53.2bnat 2021-03-31dCons.Net assets
Cash and deposits¥51.4bnat 2023-03-31Cons.Cash and deposits
Cash and deposits¥57.8bnat 2022-03-31Cons.Cash and deposits
Cash & equivalents¥53.4bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥58.3bnat 2022-03-31Cons.Cash and cash equivalents
Cash & equivalents¥59.7bnat 2021-03-31dCons.Cash and cash equivalents
Operating cash flow¥16.3bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥18.0bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥11.4bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥12.3bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥16.4bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥14.6bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥9.0bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥3.2bn2021-04-01 → 2022-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.1bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥112.042022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥97.672021-04-01 → 2022-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥102.562020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥785.71at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥652.37at 2022-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥582.65at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio48.0%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio37.7%at 2022-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio34.9%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE15.2%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE15.7%2021-04-01 → 2022-03-31Cons.Rate of return on equity (5-year summary)
ROE17.4%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees2,089at 2023-03-31Cons.Number of employees
Employees2,043at 2022-03-31Cons.Number of employees
Employees1,954at 2021-03-31dCons.Number of employees
Revenue¥33.8bn2022-04-01 → 2023-03-31StandaloneNet sales
Revenue¥33.4bn2021-04-01 → 2022-03-31StandaloneNet sales
Revenue¥33.4bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥33.8bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Revenue¥32.1bn2018-04-01 → 2019-03-31dStandaloneNet sales (5-year summary)
Operating income¥9.6bn2022-04-01 → 2023-03-31StandaloneOperating income
Operating income¥7.8bn2021-04-01 → 2022-03-31StandaloneOperating income
Ordinary income¥12.3bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥10.6bn2021-04-01 → 2022-03-31StandaloneOrdinary income
Ordinary income¥14.5bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥10.2bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥5.1bn2018-04-01 → 2019-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥12.3bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Profit before tax¥10.3bn2021-04-01 → 2022-03-31StandaloneIncome before income taxes
Net income¥9.1bn2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥7.6bn2021-04-01 → 2022-03-31StandaloneProfit loss
Net income¥10.9bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥8.0bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Net income¥3.5bn2018-04-01 → 2019-03-31dStandaloneNet income loss (5-year summary)
Total assets¥133.5bnat 2023-03-31StandaloneAssets
Total assets¥127.9bnat 2022-03-31StandaloneAssets
Total assets¥122.8bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥102.8bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total assets¥61.6bnat 2019-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥73.8bnat 2023-03-31StandaloneLiabilities
Total liabilities¥85.5bnat 2022-03-31StandaloneLiabilities
Net assets / equity¥59.7bnat 2023-03-31StandaloneNet assets
Net assets / equity¥42.4bnat 2022-03-31StandaloneNet assets
Net assets / equity¥37.0bnat 2021-03-31dStandaloneNet assets
Net assets / equity¥28.5bnat 2020-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥21.1bnat 2019-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥39.6bnat 2023-03-31StandaloneCash and deposits
Cash and deposits¥45.8bnat 2022-03-31StandaloneCash and deposits
EPS (basic)¥97.062022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥84.162021-04-01 → 2022-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥120.712020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥44,642.592019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥19,424.272018-04-01 → 2019-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥342022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302021-04-01 → 2022-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥16,9902019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥2,6002018-04-01 → 2019-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥597.83at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥463.49at 2022-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥407.67at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥158,447.82at 2020-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥117,116.09at 2019-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio44.7%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio33.2%at 2022-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio30.1%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio27.8%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio34.2%at 2019-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE17.8%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE19.2%2021-04-01 → 2022-03-31StandaloneRate of return on equity (5-year summary)
ROE33.2%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE32.4%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
ROE17.9%2018-04-01 → 2019-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued99,892,900at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued91,577,900at 2022-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued90,801,100at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued180,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued180,000at 2019-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees1,049at 2023-03-31StandaloneNumber of employees
Employees1,003at 2022-03-31StandaloneNumber of employees
Employees890at 2021-03-31dStandaloneNumber of employees
Employees867at 2020-03-31dStandaloneNumber of employees
Employees860at 2019-03-31dStandaloneNumber 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 · 56
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2022-04-01 → 2023-03-31¥39m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2022-04-01 → 2023-03-31¥11m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2023-03-3125 pure
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-04-01 → 2023-03-31¥2.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-04-01 → 2023-03-31¥2.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2022-04-01 → 2023-03-31¥11m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2023-03-31¥1.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2022-04-01 → 2023-03-31¥134m
Reconciling Itemsreconcilingcapex2022-04-01 → 2023-03-31¥438m
Reconciling Itemsreconcilingrevenue2022-04-01 → 2023-03-31−¥46m
Reconciling Itemsreconcilingrevenue intersegment2022-04-01 → 2023-03-31−¥46m
Reconciling Itemsreconcilingsegment assetsat 2023-03-31¥51.5bn
Reconciling Itemsreconcilingsegment profit2022-04-01 → 2023-03-31−¥225m
Waste Related Businessreportable segmentcapex2022-04-01 → 2023-03-31¥15.1bn
Waste Related Businessreportable segmentdepreciation2022-04-01 → 2023-03-31¥5.4bn
Waste Related Businessreportable segmentemployeesat 2023-03-311939 pure
Waste Related Businessreportable segmentrevenue2022-04-01 → 2023-03-31¥65.5bn
Waste Related Businessreportable segmentrevenue external2022-04-01 → 2023-03-31¥65.5bn
Waste Related Businessreportable segmentrevenue intersegment2022-04-01 → 2023-03-31¥34m
Waste Related Businessreportable segmentsegment assetsat 2023-03-31¥110.9bn
Waste Related Businessreportable segmentsegment profit2022-04-01 → 2023-03-31¥16.7bn
Total Of Reportable Segments And Otherssegment totalcapex2022-04-01 → 2023-03-31¥15.2bn
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥5.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥67.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥67.7bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2022-04-01 → 2023-03-31¥46m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥112.1bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31¥16.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentscapex2021-04-01 → 2022-03-31¥363m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2021-04-01 → 2022-03-31¥10m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2021-04-01 → 2022-03-31¥1.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2021-04-01 → 2022-03-31¥1.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2021-04-01 → 2022-03-31¥11m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment assetsat 2022-03-31¥1.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2021-04-01 → 2022-03-31¥106m
Reconciling Itemsreconcilingcapex2021-04-01 → 2022-03-31¥270m
Reconciling Itemsreconcilingrevenue2021-04-01 → 2022-03-31−¥34m
Reconciling Itemsreconcilingrevenue intersegment2021-04-01 → 2022-03-31−¥34m
Reconciling Itemsreconcilingsegment assetsat 2022-03-31¥57.0bn
Reconciling Itemsreconcilingsegment profit2021-04-01 → 2022-03-31−¥241m
Waste Related Businessreportable segmentcapex2021-04-01 → 2022-03-31¥15.3bn
Waste Related Businessreportable segmentdepreciation2021-04-01 → 2022-03-31¥6.2bn
Waste Related Businessreportable segmentrevenue2021-04-01 → 2022-03-31¥63.2bn
Waste Related Businessreportable segmentrevenue external2021-04-01 → 2022-03-31¥63.2bn
Waste Related Businessreportable segmentrevenue intersegment2021-04-01 → 2022-03-31¥22m
Waste Related Businessreportable segmentsegment assetsat 2022-03-31¥99.9bn
Waste Related Businessreportable segmentsegment profit2021-04-01 → 2022-03-31¥13.0bn
Total Of Reportable Segments And Otherssegment totalcapex2021-04-01 → 2022-03-31¥15.7bn
Total Of Reportable Segments And Otherssegment totaldepreciation2021-04-01 → 2022-03-31¥6.2bn
Total Of Reportable Segments And Otherssegment totalrevenue2021-04-01 → 2022-03-31¥65.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2021-04-01 → 2022-03-31¥65.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2021-04-01 → 2022-03-31¥34m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2022-03-31¥101.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2021-04-01 → 2022-03-31¥13.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2023-03-3112 pure
Waste Related Businessreportable segmentemployeesat 2023-03-31912 pure

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

All source rows · 1,511
ItemContextValueUnit
Work in processPrior1YearInstant11000000JPY
Work in processCurrentYearInstant25000000JPY
Raw materials and suppliesPrior1YearInstant328000000JPY
Raw materials and suppliesCurrentYearInstant273000000JPY
Other caPrior1YearInstant859000000JPY
Other caCurrentYearInstant656000000JPY
Allowance for doubtful accounts caPrior1YearInstant-67000000JPY
Allowance for doubtful accounts caCurrentYearInstant-19000000JPY
Current assetsPrior1YearInstant71810000000JPY
Current assetsCurrentYearInstant66068000000JPY
Buildings and structuresPrior1YearInstant37565000000JPY
Buildings and structuresCurrentYearInstant41457000000JPY
Accumulated depreciation buildings and structuresPrior1YearInstant-21454000000JPY
Accumulated depreciation buildings and structuresCurrentYearInstant-21885000000JPY
Buildings and structures netPrior1YearInstant16110000000JPY
Buildings and structures netCurrentYearInstant19571000000JPY
Machinery equipment and vehiclesPrior1YearInstant68416000000JPY
Machinery equipment and vehiclesCurrentYearInstant72913000000JPY
Accumulated depreciation machinery equipment and vehiclesPrior1YearInstant-59056000000JPY
Accumulated depreciation machinery equipment and vehiclesCurrentYearInstant-60795000000JPY
Machinery equipment and vehicles netPrior1YearInstant9359000000JPY
Machinery equipment and vehicles netCurrentYearInstant12118000000JPY
Landfills ppePrior1YearInstant23160000000JPY
Landfills ppeCurrentYearInstant28492000000JPY
Accumulated depreciation ppePrior1YearInstant-19559000000JPY
Accumulated depreciation ppeCurrentYearInstant-21212000000JPY
Landfills net ppePrior1YearInstant3601000000JPY
Landfills net ppeCurrentYearInstant7279000000JPY
LandPrior1YearInstant17914000000JPY
LandCurrentYearInstant18661000000JPY
Construction in progressPrior1YearInstant20661000000JPY
Construction in progressCurrentYearInstant20843000000JPY
Other ppePrior1YearInstant4382000000JPY
Other ppeCurrentYearInstant4462000000JPY
Accumulated depreciation other ppePrior1YearInstant-2086000000JPY
Accumulated depreciation other ppeCurrentYearInstant-2416000000JPY
Other net ppePrior1YearInstant2295000000JPY
Other net ppeCurrentYearInstant2045000000JPY
Property plant and equipmentPrior1YearInstant69943000000JPY
Property plant and equipmentCurrentYearInstant80519000000JPY
GoodwillPrior1YearInstant1025000000JPY
GoodwillCurrentYearInstant812000000JPY
Other iaPrior1YearInstant497000000JPY
Other iaCurrentYearInstant544000000JPY
Intangible assetsPrior1YearInstant1523000000JPY
Intangible assetsCurrentYearInstant1357000000JPY
Investment securitiesPrior1YearInstant2987000000JPY
Investment securitiesCurrentYearInstant3446000000JPY
Deferred tax assetsPrior1YearInstant1207000000JPY
Deferred tax assetsCurrentYearInstant1177000000JPY

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 2022-03-31pass rounding
balance sheet identityconsolidated 2023-03-31pass
balance sheet identitynon_consolidated 2022-03-31pass rounding
balance sheet identitynon_consolidated 2023-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-03-31pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2021-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2021-04-01/2022-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2021-04-01/2022-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenueconsolidated 2021-04-01/2022-03-31pass
statement vs summary · revenueconsolidated 2022-04-01/2023-03-31pass
statement vs summary · revenuenon_consolidated 2021-04-01/2022-03-31pass
statement vs summary · revenuenon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · total assetsconsolidated 2022-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2022-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass