Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-30
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥60.5bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥55.7bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥55.9bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥50.2bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥44.8bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥8.0bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥6.1bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥8.2bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥5.8bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥5.2bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥4.0bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥2.8bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥7.7bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥5.7bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥5.1bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.0bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.3bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.5bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.9bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥5.4bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥4.2bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥57.0bnat 2026-03-31Cons.Assets
Total assets¥50.9bnat 2025-03-31Cons.Assets
Total assets¥54.0bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥47.9bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥41.5bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥20.7bnat 2026-03-31Cons.Liabilities
Total liabilities¥20.4bnat 2025-03-31Cons.Liabilities
Net assets / equity¥36.4bnat 2026-03-31Cons.Net assets
Net assets / equity¥30.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥27.0bnat 2024-03-31vCons.Net assets
Net assets / equity¥23.4bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥19.7bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥10.7bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥9.5bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥10.6bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥9.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.0bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥4.0bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥5.5bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥3.4bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥8.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.1bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥120m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.2bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥696m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥331m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.7bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2.1bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.7bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥3.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥76m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥16m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥100m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥189.612025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥147.672024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥120.382023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥91.632022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥67.522021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥1,158.29at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥956.35at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥830.08at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥690.69at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥600.75at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio54.5%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio50.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio41.2%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio39.8%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio40.6%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE17.9%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE16.5%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE15.9%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE14.1%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE11.5%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees1,195at 2026-03-31Cons.Number of employees
Employees1,157at 2025-03-31Cons.Number of employees
Employees1,150at 2024-03-31vCons.Number of employees
Employees1,104at 2023-03-31vCons.Number of employees
Employees1,038at 2022-03-31vCons.Number of employees
Revenue¥49.0bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥43.2bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥43.0bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥38.1bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥34.3bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥7.2bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥5.1bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥7.5bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥4.9bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥4.5bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥3.2bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.4bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥7.1bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥4.8bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥5.0bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥3.6bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥3.0bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥2.3bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.7bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥44.2bnat 2026-03-31StandaloneAssets
Total assets¥38.6bnat 2025-03-31StandaloneAssets
Total assets¥42.4bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥36.3bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥31.7bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥16.1bnat 2026-03-31StandaloneLiabilities
Total liabilities¥15.7bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥28.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥22.9bnat 2025-03-31StandaloneNet assets
Net assets / equity¥19.6bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥16.9bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥15.0bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥6.9bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥6.2bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥185.442025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥132.892024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥111.632023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥82.612022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥59.172021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥902025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥702024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥502023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥382022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥302021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,049.02at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥853.96at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥733.04at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥613.35at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥536.22at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio63.6%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.3%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio46.3%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio46.6%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio47.4%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE19.5%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE16.7%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE16.7%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE14.3%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE11.5%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued7,181,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,181,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,181,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued7,181,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued7,181,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees807at 2026-03-31StandaloneNumber of employees
Employees788at 2025-03-31StandaloneNumber of employees
Employees781at 2024-03-31vStandaloneNumber of employees
Employees751at 2023-03-31vStandaloneNumber of employees
Employees740at 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.

All source rows · 1,494
ItemContextValueUnit
Total changes of items during the periodCurrentYearDuration_ForeignCurrencyTranslationAdjustmentMember54031000JPY
Total changes of items during the periodCurrentYearDuration_RemeasurementsOfDefinedBenefitPlansMember18170000JPY
Total changes of items during the periodCurrentYearDuration_ValuationAndTranslationAdjustmentsMember929794000JPY
Total changes of items during the periodCurrentYearDuration_NonControllingInterestsMember414045000JPY
Total changes of items during the periodCurrentYearDuration5839058000JPY
Net assetsCurrentYearInstant_ValuationDifferenceOnAvailableForSaleSecuritiesMember1585519000JPY
Net assetsCurrentYearInstant_ForeignCurrencyTranslationAdjustmentMember294146000JPY
Net assetsCurrentYearInstant_RemeasurementsOfDefinedBenefitPlansMember3052000JPY
Net assetsCurrentYearInstant_ValuationAndTranslationAdjustmentsMember1882719000JPY
Net assetsCurrentYearInstant_NonControllingInterestsMember5297769000JPY
Net assetsCurrentYearInstant36356916000JPY
Income before income taxesPrior1YearDuration5745685000JPY
Income before income taxesCurrentYearDuration7741361000JPY
Depreciation and amortization ope cfPrior1YearDuration734155000JPY
Depreciation and amortization ope cfCurrentYearDuration734456000JPY
Amortization of goodwill ope cfPrior1YearDuration152221000JPY
Amortization of goodwill ope cfCurrentYearDuration150754000JPY
Increase decrease in allowance for doubtful accounts ope cfPrior1YearDuration26351000JPY
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration10146000JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration-89910000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration436694000JPY
Increase decrease in provision for directors bonuses ope cfPrior1YearDuration13567000JPY
Increase decrease in provision for directors bonuses ope cfCurrentYearDuration8169000JPY
Increase decrease in provision for warranties for completed construction ope cfPrior1YearDuration45483000JPY
Increase decrease in provision for warranties for completed construction ope cfCurrentYearDuration42710000JPY
Increase decrease in provision for directors retirement benefits ope cfPrior1YearDuration-79708000JPY
Increase decrease in provision for directors retirement benefits ope cfCurrentYearDuration-18379000JPY
Increase decrease in net defined benefit liability ope cfPrior1YearDuration109310000JPY
Increase decrease in net defined benefit liability ope cfCurrentYearDuration501064000JPY
Loss gain on sales and retirement of noncurrent assets ope cfPrior1YearDuration71484000JPY
Loss gain on sales and retirement of noncurrent assets ope cfCurrentYearDuration-13730000JPY
Interest and dividends income ope cfPrior1YearDuration-136509000JPY
Interest and dividends income ope cfCurrentYearDuration-143792000JPY
Interest expenses ope cfPrior1YearDuration124241000JPY
Interest expenses ope cfCurrentYearDuration95387000JPY
Insurance income ope cfPrior1YearDuration-3149000JPY
Insurance income ope cfCurrentYearDuration-33222000JPY
Equity in earnings losses of affiliates ope cfPrior1YearDuration-1299000JPY
Equity in earnings losses of affiliates ope cfCurrentYearDuration-306000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration7157630000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration-1923289000JPY
Decrease increase in inventories ope cfPrior1YearDuration-69023000JPY
Decrease increase in inventories ope cfCurrentYearDuration-799888000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsPrior1YearDuration67399000JPY
Decrease increase in costs on uncompleted construction contracts ope cfcnsCurrentYearDuration-46353000JPY
Increase decrease in contract liabilitiesPrior1YearDuration768026000JPY
Increase decrease in contract liabilitiesCurrentYearDuration-148467000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration-3841280000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration-1597715000JPY
Increase decrease in accounts payable other ope cfPrior1YearDuration-20419000JPY

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 rounding
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