Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥26.9bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥25.0bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥22.6bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥24.5bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥21.1bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥505m2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥560m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥725m2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥758m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥652m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥674m2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥475m2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥725m2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥758m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥557m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥527m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥492m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥485m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥579m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥557m2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥527m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥17.8bnat 2026-03-31Cons.Assets
Total assets¥17.1bnat 2025-03-31Cons.Assets
Total assets¥16.8bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥14.8bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥14.5bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥8.4bnat 2026-03-31Cons.Liabilities
Total liabilities¥8.2bnat 2025-03-31Cons.Liabilities
Net assets / equity¥9.4bnat 2026-03-31Cons.Net assets
Net assets / equity¥8.9bnat 2025-03-31Cons.Net assets
Net assets / equity¥8.1bnat 2024-03-31vCons.Net assets
Net assets / equity¥7.4bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥7.0bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥1.5bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥1.9bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥1.5bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.9bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥1.3bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥913mat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥104m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥172m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥818m2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥645m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥398m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥317m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥21m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥18m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥30m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥383m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥583m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥129m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥172m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥269m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥62m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥162.922025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥154.782024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥144.752023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥141.832022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥167.292021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,749.72at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,619.85at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,392.07at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥2,172.26at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥2,011.64at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio52.9%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio52.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio48.4%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio49.8%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio48.0%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE6.1%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE6.2%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE6.3%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE6.8%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE7.9%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees80at 2026-03-31Cons.Number of employees
Employees77at 2025-03-31Cons.Number of employees
Employees76at 2024-03-31vCons.Number of employees
Employees76at 2023-03-31vCons.Number of employees
Employees74at 2022-03-31vCons.Number of employees
Revenue¥26.0bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥24.0bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥21.8bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥23.4bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥20.5bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥463m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥506m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥702m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥715m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥627m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥594m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥458m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥702m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥715m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥547m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥496m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥476m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥416m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥571m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥17.3bnat 2026-03-31StandaloneAssets
Total assets¥16.6bnat 2025-03-31StandaloneAssets
Total assets¥16.5bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥14.4bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥14.3bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥8.3bnat 2026-03-31StandaloneLiabilities
Total liabilities¥8.1bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥9.0bnat 2026-03-31StandaloneNet assets
Net assets / equity¥8.5bnat 2025-03-31StandaloneNet assets
Net assets / equity¥7.9bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥7.2bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥6.9bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥852mat 2026-03-31StandaloneCash and deposits
Cash and deposits¥1.4bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥160.062025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥145.712024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥139.992023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥121.752022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥165.182021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥462025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥392024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥382023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥362022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥422021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,620.37at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,506.68at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,310.82at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥2,109.53at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,984.19at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio51.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio51.4%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio47.6%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio49.5%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio48.0%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE6.2%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE6.1%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE6.3%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE5.9%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE7.9%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued3,579,105at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,579,105at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,579,105at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,579,105at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,579,105at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees60at 2026-03-31StandaloneNumber of employees
Employees59at 2025-03-31StandaloneNumber of employees
Employees57at 2024-03-31vStandaloneNumber of employees
Employees58at 2023-03-31vStandaloneNumber of employees
Employees57at 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 · 42
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2025-04-01 → 2026-03-31¥10m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2026-03-31−¥3m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2026-03-31−¥3m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31−¥170m
Chemical Productsreportable segmentemployeesat 2026-03-3151 pure
Chemical Productsreportable segmentrevenue2025-04-01 → 2026-03-31¥24.9bn
Chemical Productsreportable segmentrevenue external2025-04-01 → 2026-03-31¥24.9bn
Chemical Productsreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥3m
Chemical Productsreportable segmentsegment profit2025-04-01 → 2026-03-31¥630m
Commodity Productsreportable segmentemployeesat 2026-03-315 pure
Commodity Productsreportable segmentrevenue2025-04-01 → 2026-03-31¥727m
Commodity Productsreportable segmentrevenue external2025-04-01 → 2026-03-31¥727m
Commodity Productsreportable segmentsegment profit2025-04-01 → 2026-03-31¥50m
Engineering And Construction Materialsreportable segmentemployeesat 2026-03-314 pure
Engineering And Construction Materialsreportable segmentrevenue2025-04-01 → 2026-03-31¥1.3bn
Engineering And Construction Materialsreportable segmentrevenue external2025-04-01 → 2026-03-31¥1.3bn
Engineering And Construction Materialsreportable segmentsegment profit2025-04-01 → 2026-03-31−¥5m
—segment totalrevenue2025-04-01 → 2026-03-31¥26.9bn
—segment totalrevenue external2025-04-01 → 2026-03-31¥26.9bn
—segment totalrevenue intersegment2025-04-01 → 2026-03-31¥3m
—segment totalsegment profit2025-04-01 → 2026-03-31¥675m
Reconciling Itemsreconcilingdepreciation2024-04-01 → 2025-03-31¥9m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥3m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥3m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31−¥164m
Chemical Productsreportable segmentrevenue2024-04-01 → 2025-03-31¥22.9bn
Chemical Productsreportable segmentrevenue external2024-04-01 → 2025-03-31¥22.9bn
Chemical Productsreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥3m
Chemical Productsreportable segmentsegment profit2024-04-01 → 2025-03-31¥643m
Commodity Productsreportable segmentrevenue2024-04-01 → 2025-03-31¥799m
Commodity Productsreportable segmentrevenue external2024-04-01 → 2025-03-31¥799m
Commodity Productsreportable segmentsegment profit2024-04-01 → 2025-03-31¥75m
Engineering And Construction Materialsreportable segmentrevenue2024-04-01 → 2025-03-31¥1.3bn
Engineering And Construction Materialsreportable segmentrevenue external2024-04-01 → 2025-03-31¥1.3bn
Engineering And Construction Materialsreportable segmentsegment profit2024-04-01 → 2025-03-31¥7m
—segment totalrevenue2024-04-01 → 2025-03-31¥25.0bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥25.0bn
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥3m
—segment totalsegment profit2024-04-01 → 2025-03-31¥724m
Chemical Productsreportable segmentemployeesat 2026-03-3131 pure
Commodity Productsreportable segmentemployeesat 2026-03-315 pure
Engineering And Construction Materialsreportable segmentemployeesat 2026-03-314 pure

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

All source rows · 1,521
ItemContextValueUnit
Total changes of items during the periodCurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember47174000JPY
Total changes of items during the periodCurrentYearDuration_ValuationAndTranslationAdjustmentsMember33831000JPY
Total changes of items during the periodCurrentYearDuration480117000JPY
Net assetsCurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember3297167000JPY
Net assetsCurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember343720000JPY
Net assetsCurrentYearInstant_ValuationAndTranslationAdjustmentsMember3640887000JPY
Net assetsCurrentYearInstant9416077000JPY
Income before income taxesPrior1YearDuration757557000JPY
Income before income taxesCurrentYearDuration725284000JPY
Depreciation and amortization ope cfPrior1YearDuration12674000JPY
Depreciation and amortization ope cfCurrentYearDuration13399000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration1949000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration144000JPY
Interest and dividends income ope cfPrior1YearDuration-152084000JPY
Interest and dividends income ope cfCurrentYearDuration-160788000JPY
Interest expenses ope cfPrior1YearDuration263000JPY
Interest expenses ope cfCurrentYearDuration103000JPY
Foreign exchange losses gains ope cfPrior1YearDuration2897000JPY
Foreign exchange losses gains ope cfCurrentYearDuration-3079000JPY
Litigation expenses ope cfPrior1YearDuration-JPY
Litigation expenses ope cfCurrentYearDuration5101000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration6781000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration10980000JPY
Increase decrease in provision for shareholder benefit program ope cfPrior1YearDuration3327000JPY
Increase decrease in provision for shareholder benefit program ope cfCurrentYearDuration-23421000JPY
Increase decrease in net defined benefit liability ope cfPrior1YearDuration-5782000JPY
Increase decrease in net defined benefit liability ope cfCurrentYearDuration-15997000JPY
Surrender value of insurance ope cfPrior1YearDuration-5373000JPY
Surrender value of insurance ope cfCurrentYearDuration-12811000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration51320000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration-1051538000JPY
Decrease increase in inventories ope cfPrior1YearDuration-21059000JPY
Decrease increase in inventories ope cfCurrentYearDuration-65542000JPY
Decrease increase in business guarantee deposits ope cfPrior1YearDuration-5101000JPY
Decrease increase in business guarantee deposits ope cfCurrentYearDuration-6259000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration-699920000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration732347000JPY
Increase decrease in accounts payable other ope cfPrior1YearDuration-73526000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration1446000JPY
Other net ope cfPrior1YearDuration-9928000JPY
Other net ope cfCurrentYearDuration20110000JPY
Subtotal ope cfPrior1YearDuration-136004000JPY
Subtotal ope cfCurrentYearDuration169480000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration152052000JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration161624000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration-263000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration-103000JPY
Payments for litigation expenses ope cfPrior1YearDuration-JPY
Payments for litigation expenses ope cfCurrentYearDuration-5101000JPY
Income taxes paid ope cfPrior1YearDuration-187434000JPY

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