Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 146
MetricValuePeriodScopeSource row
Revenue¥19.5bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥18.6bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥15.8bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥16.4bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥16.1bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥872m2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥848m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥894m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥819m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income−¥732m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.3bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.8bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥1.0bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥853m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥791m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥820m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.0bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥922m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.6bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥791m2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥820m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥28.8bnat 2026-03-31Cons.Assets
Total assets¥24.3bnat 2025-03-31Cons.Assets
Total assets¥25.0bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥24.7bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥21.5bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥12.4bnat 2026-03-31Cons.Liabilities
Total liabilities¥9.5bnat 2025-03-31Cons.Liabilities
Net assets / equity¥16.4bnat 2026-03-31Cons.Net assets
Net assets / equity¥14.9bnat 2025-03-31Cons.Net assets
Net assets / equity¥14.5bnat 2024-03-31vCons.Net assets
Net assets / equity¥15.2bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥14.3bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥4.9bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥2.8bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥4.9bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.8bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥2.3bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥2.4bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.4bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥2.6bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.0bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥404m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.1bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.8bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.7bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.0bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.5bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.3bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.5bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥563m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥543m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥24.572025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥25.472024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-31.232023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥28.652022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥49.172021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥507.94at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥461.25at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥451.35at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥471.2at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥443.53at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio56.8%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio61.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio58.2%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio61.4%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio66.3%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE5.1%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE5.6%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE6.3%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE11.7%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees328at 2026-03-31Cons.Number of employees
Employees315at 2025-03-31Cons.Number of employees
Employees304at 2024-03-31vCons.Number of employees
Employees306at 2023-03-31vCons.Number of employees
Employees292at 2022-03-31vCons.Number of employees
Revenue¥17.7bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥17.0bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥14.2bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥14.8bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥14.5bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥575m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥543m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥670m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥650m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥576m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.5bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.2bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥722m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥1.1bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥779m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥1.3bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥785m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.5bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥27.1bnat 2026-03-31StandaloneAssets
Total assets¥22.3bnat 2025-03-31StandaloneAssets
Total assets¥23.0bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥23.0bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥20.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥11.7bnat 2026-03-31StandaloneLiabilities
Total liabilities¥8.7bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥15.3bnat 2026-03-31StandaloneNet assets
Net assets / equity¥13.6bnat 2025-03-31StandaloneNet assets
Net assets / equity¥13.4bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥14.3bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥13.6bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥4.4bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥2.4bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥34.212025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥24.192024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-39.962023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥24.392022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥45.422021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥82025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥162024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥102023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥122022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥142021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥476.03at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥423.47at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥415.24at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥444.24at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥423.13at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio56.6%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio61.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.3%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio62.3%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.8%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE7.6%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE5.8%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE5.6%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE11.3%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued33,600,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued11,200,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued11,200,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued11,200,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued11,200,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees252at 2026-03-31StandaloneNumber of employees
Employees242at 2025-03-31StandaloneNumber of employees
Employees231at 2024-03-31vStandaloneNumber of employees
Employees228at 2023-03-31vStandaloneNumber of employees
Employees218at 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 · 44
SegmentItemPeriodValue
Chemical Productsreportable segmentcapex2025-04-01 → 2026-03-31¥1.7bn
Chemical Productsreportable segmentdepreciation2025-04-01 → 2026-03-31¥1.2bn
Chemical Productsreportable segmentemployeesat 2026-03-31292 pure
Chemical Productsreportable segmentrevenue2025-04-01 → 2026-03-31¥17.7bn
Chemical Productsreportable segmentrevenue external2025-04-01 → 2026-03-31¥17.7bn
Chemical Productsreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥0
Chemical Productsreportable segmentsegment assetsat 2026-03-31¥26.8bn
Chemical Productsreportable segmentsegment profit2025-04-01 → 2026-03-31¥605m
Environment Related Businessreportable segmentcapex2025-04-01 → 2026-03-31¥271m
Environment Related Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥90m
Environment Related Businessreportable segmentemployeesat 2026-03-3136 pure
Environment Related Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥1.8bn
Environment Related Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥1.7bn
Environment Related Businessreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥17m
Environment Related Businessreportable segmentsegment assetsat 2026-03-31¥2.4bn
Environment Related Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥258m
—segment totalcapex2025-04-01 → 2026-03-31¥2.0bn
—segment totaldepreciation2025-04-01 → 2026-03-31¥1.3bn
—segment totalrevenue2025-04-01 → 2026-03-31¥19.5bn
—segment totalrevenue external2025-04-01 → 2026-03-31¥19.5bn
—segment totalrevenue intersegment2025-04-01 → 2026-03-31¥17m
—segment totalsegment assetsat 2026-03-31¥29.2bn
—segment totalsegment profit2025-04-01 → 2026-03-31¥864m
Chemical Productsreportable segmentcapex2024-04-01 → 2025-03-31¥603m
Chemical Productsreportable segmentdepreciation2024-04-01 → 2025-03-31¥1.4bn
Chemical Productsreportable segmentrevenue2024-04-01 → 2025-03-31¥17.1bn
Chemical Productsreportable segmentrevenue external2024-04-01 → 2025-03-31¥17.1bn
Chemical Productsreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥0
Chemical Productsreportable segmentsegment assetsat 2025-03-31¥22.6bn
Chemical Productsreportable segmentsegment profit2024-04-01 → 2025-03-31¥577m
Environment Related Businessreportable segmentcapex2024-04-01 → 2025-03-31¥53m
Environment Related Businessreportable segmentdepreciation2024-04-01 → 2025-03-31¥95m
Environment Related Businessreportable segmentrevenue2024-04-01 → 2025-03-31¥1.6bn
Environment Related Businessreportable segmentrevenue external2024-04-01 → 2025-03-31¥1.6bn
Environment Related Businessreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥14m
Environment Related Businessreportable segmentsegment assetsat 2025-03-31¥2.1bn
Environment Related Businessreportable segmentsegment profit2024-04-01 → 2025-03-31¥258m
—segment totalcapex2024-04-01 → 2025-03-31¥657m
—segment totaldepreciation2024-04-01 → 2025-03-31¥1.5bn
—segment totalrevenue2024-04-01 → 2025-03-31¥18.7bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥18.6bn
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥15m
—segment totalsegment assetsat 2025-03-31¥24.7bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥835m

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

All source rows · 1,620
ItemContextValueUnit
Lease assets net ppePrior1YearInstant_NonConsolidatedMember10000000JPY
Lease assets net ppeCurrentYearInstant_NonConsolidatedMember8000000JPY
Construction in progressPrior1YearInstant_NonConsolidatedMember48000000JPY
Construction in progressCurrentYearInstant_NonConsolidatedMember1098000000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember6846000000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember7318000000JPY
SoftwarePrior1YearInstant_NonConsolidatedMember107000000JPY
SoftwareCurrentYearInstant_NonConsolidatedMember79000000JPY
Software in progressPrior1YearInstant_NonConsolidatedMember-JPY
Software in progressCurrentYearInstant_NonConsolidatedMember30000000JPY
Intangible assetsPrior1YearInstant_NonConsolidatedMember107000000JPY
Intangible assetsCurrentYearInstant_NonConsolidatedMember109000000JPY
Investment securitiesPrior1YearInstant_NonConsolidatedMember2100000000JPY
Investment securitiesCurrentYearInstant_NonConsolidatedMember3118000000JPY
Stocks of subsidiaries and affiliatesPrior1YearInstant_NonConsolidatedMember413000000JPY
Stocks of subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember1598000000JPY
Long term loans receivablePrior1YearInstant_NonConsolidatedMember255000000JPY
Long term loans receivableCurrentYearInstant_NonConsolidatedMember1000000JPY
Long term prepaid expensesPrior1YearInstant_NonConsolidatedMember88000000JPY
Long term prepaid expensesCurrentYearInstant_NonConsolidatedMember78000000JPY
Other ioaPrior1YearInstant_NonConsolidatedMember59000000JPY
Other ioaCurrentYearInstant_NonConsolidatedMember69000000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant_NonConsolidatedMember-254000000JPY
Allowance for doubtful accounts ioa by groupCurrentYearInstant_NonConsolidatedMember-JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember2663000000JPY
Investments and other assetsCurrentYearInstant_NonConsolidatedMember4866000000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember9617000000JPY
Noncurrent assetsCurrentYearInstant_NonConsolidatedMember12294000000JPY
AssetsPrior1YearInstant_NonConsolidatedMember22335000000JPY
AssetsCurrentYearInstant_NonConsolidatedMember27073000000JPY
Accounts payable tradePrior1YearInstant_NonConsolidatedMember1643000000JPY
Accounts payable tradeCurrentYearInstant_NonConsolidatedMember2266000000JPY
Short term loans payablePrior1YearInstant_NonConsolidatedMember1200000000JPY
Short term loans payableCurrentYearInstant_NonConsolidatedMember1200000000JPY
Current portion of bondsPrior1YearInstant_NonConsolidatedMember227000000JPY
Current portion of bondsCurrentYearInstant_NonConsolidatedMember200000000JPY
Current portion of long term loans payablePrior1YearInstant_NonConsolidatedMember1125000000JPY
Current portion of long term loans payableCurrentYearInstant_NonConsolidatedMember1570000000JPY
Lease obligations clPrior1YearInstant_NonConsolidatedMember2000000JPY
Lease obligations clCurrentYearInstant_NonConsolidatedMember2000000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember673000000JPY
Accounts payable otherCurrentYearInstant_NonConsolidatedMember1762000000JPY
Accrued expensesPrior1YearInstant_NonConsolidatedMember106000000JPY
Accrued expensesCurrentYearInstant_NonConsolidatedMember122000000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember137000000JPY
Income taxes payableCurrentYearInstant_NonConsolidatedMember133000000JPY
Accrued consumption taxesPrior1YearInstant_NonConsolidatedMember232000000JPY
Accrued consumption taxesCurrentYearInstant_NonConsolidatedMember1000000JPY
Contract liabilitiesPrior1YearInstant_NonConsolidatedMember7000000JPY
Contract liabilitiesCurrentYearInstant_NonConsolidatedMember3000000JPY

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
balance sheet identityconsolidated 2026-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass rounding
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