Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥14.5bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥13.5bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥13.0bn2022-04-01 → 2023-03-31dCons.Net sales (5-year summary)
Revenue¥11.9bn2021-04-01 → 2022-03-31dCons.Net sales (5-year summary)
Revenue¥11.0bn2020-04-01 → 2021-03-31dCons.Net sales (5-year summary)
Operating income¥2.1bn2024-04-01 → 2025-03-31Cons.Operating income
Operating income¥1.8bn2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income¥2.2bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥1.9bn2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥1.8bn2022-04-01 → 2023-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥1.3bn2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥937m2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥2.2bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax¥1.9bn2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)¥1.5bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.3bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.3bn2022-04-01 → 2023-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥873m2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥618m2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.5bn2024-04-01 → 2025-03-31Cons.Profit loss
Net income¥1.3bn2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥24.1bnat 2025-03-31Cons.Assets
Total assets¥23.6bnat 2024-03-31Cons.Assets
Total assets¥22.4bnat 2023-03-31dCons.Total assets (5-year summary)
Total assets¥21.5bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥20.8bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥4.6bnat 2025-03-31Cons.Liabilities
Total liabilities¥5.1bnat 2024-03-31Cons.Liabilities
Net assets / equity¥19.6bnat 2025-03-31Cons.Net assets
Net assets / equity¥18.5bnat 2024-03-31Cons.Net assets
Net assets / equity¥17.4bnat 2023-03-31dCons.Net assets
Net assets / equity¥16.4bnat 2022-03-31dCons.Net assets (5-year summary)
Net assets / equity¥15.8bnat 2021-03-31dCons.Net assets (5-year summary)
Cash and deposits¥5.6bnat 2025-03-31Cons.Cash and deposits
Cash and deposits¥5.8bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥4.7bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.8bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.5bnat 2023-03-31dCons.Cash and cash equivalents
Cash & equivalents¥3.8bnat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.5bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥2.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.8bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.9bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.4bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.5bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥624m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥452m2022-04-01 → 2023-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥679m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥540m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.1bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥830m2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥772m2022-04-01 → 2023-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥462m2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥854m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥95.392024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥81.022023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥79.412022-04-01 → 2023-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥552021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥38.952020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,233.35at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,163.01at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,098.19at 2023-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,035.9at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥993.97at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio81.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio78.3%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio77.7%at 2023-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio76.6%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio75.7%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE8.0%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE7.2%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE7.4%2022-04-01 → 2023-03-31dCons.Rate of return on equity (5-year summary)
ROE5.4%2021-04-01 → 2022-03-31dCons.Rate of return on equity (5-year summary)
ROE4.0%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees454at 2025-03-31Cons.Number of employees
Employees462at 2024-03-31Cons.Number of employees
Employees468at 2023-03-31dCons.Number of employees
Employees458at 2022-03-31dCons.Number of employees
Employees449at 2021-03-31dCons.Number of employees
Revenue¥12.1bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥11.2bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥10.9bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥10.1bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥9.1bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥2.0bn2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥1.6bn2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥2.0bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.7bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥1.7bn2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥823m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.0bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥1.7bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥1.4bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.2bn2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥1.2bn2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥830m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥547m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥22.7bnat 2025-03-31StandaloneAssets
Total assets¥22.2bnat 2024-03-31StandaloneAssets
Total assets¥21.2bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥20.3bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥19.7bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.5bnat 2025-03-31StandaloneLiabilities
Total liabilities¥4.0bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥19.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥18.1bnat 2024-03-31StandaloneNet assets
Net assets / equity¥17.2bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥16.3bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥15.6bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥5.2bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥5.0bnat 2024-03-31StandaloneCash and deposits
EPS (basic)¥91.212024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥75.812023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥74.832022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥52.332021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥34.442020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥282024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥242023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥232022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥172021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥112020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,208.28at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,142.11at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,082.5at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,024.79at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥985.48at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio84.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio81.8%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio81.2%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio80.1%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio79.3%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE7.8%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE6.8%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE7.1%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE5.2%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE3.5%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued15,871,400at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued15,871,400at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued15,871,400at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued15,871,400at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued15,871,400at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees380at 2025-03-31StandaloneNumber of employees
Employees389at 2024-03-31StandaloneNumber of employees
Employees406at 2023-03-31dStandaloneNumber of employees
Employees397at 2022-03-31dStandaloneNumber of employees
Employees393at 2021-03-31dStandaloneNumber 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 · 1
SegmentItemPeriodValue
Comprehensive Waste Treatment Businessreportable segmentemployeesat 2025-03-31454 pure

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

All source rows · 1,553
ItemContextValueUnit
Total assets (5-year summary)Prior2YearInstant22426748000JPY
Total assets (5-year summary)Prior1YearInstant23580034000JPY
Total assets (5-year summary)CurrentYearInstant24126516000JPY
Net assets per share (5-year summary)Prior4YearInstant993.97
Net assets per share (5-year summary)Prior3YearInstant1035.90
Net assets per share (5-year summary)Prior2YearInstant1098.19
Net assets per share (5-year summary)Prior1YearInstant1163.01
Net assets per share (5-year summary)CurrentYearInstant1233.35
Basic earnings loss per share (5-year summary)Prior4YearDuration38.95
Basic earnings loss per share (5-year summary)Prior3YearDuration55.00
Basic earnings loss per share (5-year summary)Prior2YearDuration79.41
Basic earnings loss per share (5-year summary)Prior1YearDuration81.02
Basic earnings loss per share (5-year summary)CurrentYearDuration95.39
Diluted earnings per share (5-year summary)Prior4YearDuration-
Diluted earnings per share (5-year summary)Prior3YearDuration-
Diluted earnings per share (5-year summary)Prior2YearDuration-
Diluted earnings per share (5-year summary)Prior1YearDuration-
Diluted earnings per share (5-year summary)CurrentYearDuration-
Equity to asset ratio (5-year summary)Prior4YearInstant0.7568
Equity to asset ratio (5-year summary)Prior3YearInstant0.7664
Equity to asset ratio (5-year summary)Prior2YearInstant0.7772
Equity to asset ratio (5-year summary)Prior1YearInstant0.7828
Equity to asset ratio (5-year summary)CurrentYearInstant0.8113
Rate of return on equity (5-year summary)Prior4YearDuration0.0398
Rate of return on equity (5-year summary)Prior3YearDuration0.0542
Rate of return on equity (5-year summary)Prior2YearDuration0.0744
Rate of return on equity (5-year summary)Prior1YearDuration0.0717
Rate of return on equity (5-year summary)CurrentYearDuration0.0796
Price earnings ratio (5-year summary)Prior4YearDuration23.75
Price earnings ratio (5-year summary)Prior3YearDuration16.18
Price earnings ratio (5-year summary)Prior2YearDuration9.86
Price earnings ratio (5-year summary)Prior1YearDuration11.20
Price earnings ratio (5-year summary)CurrentYearDuration11.37
Net cash provided by used in operating activities (5-year summary)Prior4YearDuration1549225000JPY
Net cash provided by used in operating activities (5-year summary)Prior3YearDuration1378824000JPY
Net cash provided by used in operating activities (5-year summary)Prior2YearDuration1934175000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration1805710000JPY
Net cash provided by used in operating activities (5-year summary)CurrentYearDuration2133567000JPY
Net cash provided by used in investing activities (5-year summary)Prior4YearDuration-539982000JPY
Net cash provided by used in investing activities (5-year summary)Prior3YearDuration-679177000JPY
Net cash provided by used in investing activities (5-year summary)Prior2YearDuration-451588000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-623575000JPY
Net cash provided by used in investing activities (5-year summary)CurrentYearDuration-1189257000JPY
Net cash provided by used in financing activities (5-year summary)Prior4YearDuration-853524000JPY
Net cash provided by used in financing activities (5-year summary)Prior3YearDuration-462236000JPY
Net cash provided by used in financing activities (5-year summary)Prior2YearDuration-771637000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration-830063000JPY
Net cash provided by used in financing activities (5-year summary)CurrentYearDuration-1093542000JPY
Cash and cash equivalents (5-year summary)Prior4YearInstant3521928000JPY
Cash and cash equivalents (5-year summary)Prior3YearInstant3759339000JPY

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 2024-03-31pass rounding
balance sheet identityconsolidated 2025-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2023-04-01/2024-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass