Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-21
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Key figures · 142
MetricValuePeriodScopeSource row
Revenue¥103.6bn2023-04-01 → 2024-03-31Cons.Net sales
Revenue¥88.1bn2022-04-01 → 2023-03-31Cons.Net sales
Operating income¥7.9bn2023-04-01 → 2024-03-31Cons.Operating income
Operating income¥6.9bn2022-04-01 → 2023-03-31Cons.Operating income
Ordinary income¥8.1bn2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥7.0bn2022-04-01 → 2023-03-31Cons.Ordinary income
Ordinary income¥6.7bn2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥6.0bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥5.9bn2019-04-01 → 2020-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥8.1bn2023-04-01 → 2024-03-31Cons.Income before income taxes
Profit before tax¥6.9bn2022-04-01 → 2023-03-31Cons.Income before income taxes
Net income (owners)¥5.4bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.5bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.6bn2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.9bn2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.7bn2019-04-01 → 2020-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥5.4bn2023-04-01 → 2024-03-31Cons.Profit loss
Net income¥4.4bn2022-04-01 → 2023-03-31Cons.Profit loss
Total assets¥81.0bnat 2024-03-31Cons.Assets
Total assets¥70.2bnat 2023-03-31Cons.Assets
Total assets¥62.7bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥56.3bnat 2021-03-31dCons.Total assets (5-year summary)
Total assets¥55.0bnat 2020-03-31dCons.Total assets (5-year summary)
Total liabilities¥38.8bnat 2024-03-31Cons.Liabilities
Total liabilities¥32.6bnat 2023-03-31Cons.Liabilities
Net assets / equity¥42.2bnat 2024-03-31Cons.Net assets
Net assets / equity¥37.6bnat 2023-03-31Cons.Net assets
Net assets / equity¥33.7bnat 2022-03-31dCons.Net assets
Net assets / equity¥29.7bnat 2021-03-31dCons.Net assets (5-year summary)
Net assets / equity¥26.2bnat 2020-03-31dCons.Net assets (5-year summary)
Cash and deposits¥6.8bnat 2024-03-31Cons.Cash and deposits
Cash and deposits¥5.6bnat 2023-03-31Cons.Cash and deposits
Cash & equivalents¥24.1bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥23.1bnat 2023-03-31Cons.Cash and cash equivalents
Cash & equivalents¥16.5bnat 2022-03-31dCons.Cash and cash equivalents
Cash & equivalents¥14.3bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥7.2bnat 2020-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥3.7bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥7.7bn2022-04-01 → 2023-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥3.5bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥7.8bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.5bn2019-04-01 → 2020-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥854m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥354m2022-04-01 → 2023-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥306m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥392m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥841m2019-04-01 → 2020-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥2.0bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥878m2022-04-01 → 2023-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.1bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥465m2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥733m2019-04-01 → 2020-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥602.022023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥504.432022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥512.392021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥438.772020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥414.232019-04-01 → 2020-03-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥4,614.81at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥4,102.31at 2023-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥3,663.01at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥3,218.72at 2021-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥2,823.08at 2020-03-31dCons.Net assets per share (5-year summary)
Equity ratio51.2%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio52.6%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio52.6%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio51.4%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio46.2%at 2020-03-31dCons.Equity to asset ratio (5-year summary)
ROE13.8%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE13.0%2022-04-01 → 2023-03-31Cons.Rate of return on equity (5-year summary)
ROE14.9%2021-04-01 → 2022-03-31dCons.Rate of return on equity (5-year summary)
ROE14.5%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
ROE15.6%2019-04-01 → 2020-03-31dCons.Rate of return on equity (5-year summary)
Employees1,544at 2024-03-31Cons.Number of employees
Employees1,566at 2023-03-31Cons.Number of employees
Employees1,550at 2022-03-31dCons.Number of employees
Employees1,560at 2021-03-31dCons.Number of employees
Employees1,531at 2020-03-31dCons.Number of employees
Revenue¥89.9bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥73.3bn2022-04-01 → 2023-03-31StandaloneNet sales
Operating income¥7.2bn2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥6.0bn2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income¥7.8bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥6.5bn2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥6.5bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥5.4bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥5.2bn2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥7.7bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax¥6.1bn2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income¥5.3bn2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥4.1bn2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥4.8bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥3.7bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥3.4bn2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥71.6bnat 2024-03-31StandaloneAssets
Total assets¥60.8bnat 2023-03-31StandaloneAssets
Total assets¥55.2bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥48.2bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥46.5bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥34.1bnat 2024-03-31StandaloneLiabilities
Total liabilities¥27.2bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥37.5bnat 2024-03-31StandaloneNet assets
Net assets / equity¥33.6bnat 2023-03-31StandaloneNet assets
Net assets / equity¥30.7bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥26.6bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥23.6bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.2bnat 2024-03-31StandaloneCash and deposits
Cash and deposits¥1.3bnat 2023-03-31StandaloneCash and deposits
EPS (basic)¥585.452023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥459.122022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥538.442021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥409.162020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥382.942019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1902023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1502022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1302021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥902020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥752019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥4,173.92at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3,737.84at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3,409.42at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,960.23at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥2,624.86at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio52.4%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.3%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.5%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio55.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio50.8%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE14.8%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE12.8%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE16.9%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE14.7%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE15.5%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued9,026,561at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,026,561at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,026,561at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,026,561at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,026,561at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees1,170at 2024-03-31StandaloneNumber of employees
Employees1,160at 2023-03-31StandaloneNumber of employees
Employees1,151at 2022-03-31dStandaloneNumber of employees
Employees1,160at 2021-03-31dStandaloneNumber of employees
Employees1,155at 2020-03-31dStandaloneNumber 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 · 32
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2023-04-01 → 2024-03-31¥181m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2023-04-01 → 2024-03-31¥1.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2023-04-01 → 2024-03-31¥1.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2023-04-01 → 2024-03-31¥506m
Air Conditioning Systemsreportable segmentdepreciation2023-04-01 → 2024-03-31¥2m
Air Conditioning Systemsreportable segmentrevenue2023-04-01 → 2024-03-31¥32.8bn
Air Conditioning Systemsreportable segmentrevenue external2023-04-01 → 2024-03-31¥32.8bn
Air Conditioning Systemsreportable segmentsegment profit2023-04-01 → 2024-03-31¥3.0bn
Electricity Installation Work Businessreportable segmentdepreciation2023-04-01 → 2024-03-31¥291m
Electricity Installation Work Businessreportable segmentrevenue2023-04-01 → 2024-03-31¥69.1bn
Electricity Installation Work Businessreportable segmentrevenue external2023-04-01 → 2024-03-31¥69.1bn
Electricity Installation Work Businessreportable segmentsegment profit2023-04-01 → 2024-03-31¥4.4bn
—segment totaldepreciation2023-04-01 → 2024-03-31¥294m
—segment totalrevenue2023-04-01 → 2024-03-31¥101.8bn
—segment totalrevenue external2023-04-01 → 2024-03-31¥101.8bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥7.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2022-04-01 → 2023-03-31¥167m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2022-04-01 → 2023-03-31¥1.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2022-04-01 → 2023-03-31¥1.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2022-04-01 → 2023-03-31¥770m
Air Conditioning Systemsreportable segmentdepreciation2022-04-01 → 2023-03-31¥3m
Air Conditioning Systemsreportable segmentrevenue2022-04-01 → 2023-03-31¥22.1bn
Air Conditioning Systemsreportable segmentrevenue external2022-04-01 → 2023-03-31¥22.1bn
Air Conditioning Systemsreportable segmentsegment profit2022-04-01 → 2023-03-31¥1.0bn
Electricity Installation Work Businessreportable segmentdepreciation2022-04-01 → 2023-03-31¥282m
Electricity Installation Work Businessreportable segmentrevenue2022-04-01 → 2023-03-31¥64.3bn
Electricity Installation Work Businessreportable segmentrevenue external2022-04-01 → 2023-03-31¥64.3bn
Electricity Installation Work Businessreportable segmentsegment profit2022-04-01 → 2023-03-31¥5.1bn
—segment totaldepreciation2022-04-01 → 2023-03-31¥285m
—segment totalrevenue2022-04-01 → 2023-03-31¥86.4bn
—segment totalrevenue external2022-04-01 → 2023-03-31¥86.4bn
—segment totalsegment profit2022-04-01 → 2023-03-31¥6.2bn

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

All source rows · 1,484
ItemContextValueUnit
Provision for loss on construction contractsCurrentYearInstant_NonConsolidatedMember819000000JPY
Other clPrior1YearInstant_NonConsolidatedMember244000000JPY
Other clCurrentYearInstant_NonConsolidatedMember203000000JPY
Current liabilitiesPrior1YearInstant_NonConsolidatedMember26176000000JPY
Current liabilitiesCurrentYearInstant_NonConsolidatedMember33187000000JPY
Provision for retirement benefitsPrior1YearInstant_NonConsolidatedMember810000000JPY
Provision for retirement benefitsCurrentYearInstant_NonConsolidatedMember730000000JPY
Other nclPrior1YearInstant_NonConsolidatedMember168000000JPY
Other nclCurrentYearInstant_NonConsolidatedMember176000000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember978000000JPY
Noncurrent liabilitiesCurrentYearInstant_NonConsolidatedMember906000000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember27155000000JPY
LiabilitiesCurrentYearInstant_NonConsolidatedMember34093000000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember1970000000JPY
Capital stockCurrentYearInstant_NonConsolidatedMember1970000000JPY
Legal capital surplusPrior1YearInstant_NonConsolidatedMember1801000000JPY
Legal capital surplusCurrentYearInstant_NonConsolidatedMember1801000000JPY
Other capital surplusPrior1YearInstant_NonConsolidatedMember4901000000JPY
Other capital surplusCurrentYearInstant_NonConsolidatedMember4901000000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember6703000000JPY
Capital surplusCurrentYearInstant_NonConsolidatedMember6703000000JPY
Legal retained earningsPrior1YearInstant_NonConsolidatedMember152000000JPY
Legal retained earningsCurrentYearInstant_NonConsolidatedMember152000000JPY
Retained earnings brought forwardPrior1YearInstant_NonConsolidatedMember24806000000JPY
Retained earnings brought forwardCurrentYearInstant_NonConsolidatedMember28722000000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember24959000000JPY
Retained earningsCurrentYearInstant_NonConsolidatedMember28875000000JPY
Treasury stockPrior1YearInstant_NonConsolidatedMember-30000000JPY
Treasury stockCurrentYearInstant_NonConsolidatedMember-31000000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember33602000000JPY
Shareholders equityCurrentYearInstant_NonConsolidatedMember37517000000JPY
Valuation difference on available for sale securitiesPrior1YearInstant_NonConsolidatedMember11000000JPY
Valuation difference on available for sale securitiesCurrentYearInstant_NonConsolidatedMember17000000JPY
Valuation and translation adjustmentsPrior1YearInstant_NonConsolidatedMember11000000JPY
Valuation and translation adjustmentsCurrentYearInstant_NonConsolidatedMember17000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember33614000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember37534000000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember60769000000JPY
Liabilities and net assetsCurrentYearInstant_NonConsolidatedMember71628000000JPY
Net sales of completed construction contracts cnsPrior1YearDuration_NonConsolidatedMember73281000000JPY
Net sales of completed construction contracts cnsCurrentYearDuration_NonConsolidatedMember89949000000JPY
Net salesPrior1YearDuration_NonConsolidatedMember73281000000JPY
Net salesCurrentYearDuration_NonConsolidatedMember89949000000JPY
Cost of sales of completed construction contracts cnsPrior1YearDuration_NonConsolidatedMember60585000000JPY
Cost of sales of completed construction contracts cnsCurrentYearDuration_NonConsolidatedMember75735000000JPY
Cost of salesPrior1YearDuration_NonConsolidatedMember60585000000JPY
Cost of salesCurrentYearDuration_NonConsolidatedMember75735000000JPY
Gross profit on completed construction contracts cnsPrior1YearDuration_NonConsolidatedMember12695000000JPY
Gross profit on completed construction contracts cnsCurrentYearDuration_NonConsolidatedMember14213000000JPY
Gross profitPrior1YearDuration_NonConsolidatedMember12695000000JPY

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 · 20 of 20 passed
balance sheet identityconsolidated 2023-03-31pass rounding
balance sheet identityconsolidated 2024-03-31pass
balance sheet identitynon_consolidated 2023-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2022-03-31pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2023-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass