Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed

Amended by S100Z208 (2026-09-14).

Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥11.1bn2023-01-01 → 2023-12-31Cons.Net sales
Revenue¥11.2bn2022-01-01 → 2022-12-31Cons.Net sales
Revenue¥9.5bn2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Revenue¥8.3bn2020-01-01 → 2020-12-31dCons.Net sales (5-year summary)
Revenue¥8.1bn2019-01-01 → 2019-12-31dCons.Net sales (5-year summary)
Operating income¥1.0bn2023-01-01 → 2023-12-31Cons.Operating income
Operating income¥1.1bn2022-01-01 → 2022-12-31Cons.Operating income
Ordinary income¥1.1bn2023-01-01 → 2023-12-31Cons.Ordinary income
Ordinary income¥1.2bn2022-01-01 → 2022-12-31Cons.Ordinary income
Ordinary income¥583m2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥571m2020-01-01 → 2020-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥358m2019-01-01 → 2019-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥1.3bn2023-01-01 → 2023-12-31Cons.Income before income taxes
Profit before tax¥1.2bn2022-01-01 → 2022-12-31Cons.Income before income taxes
Net income (owners)¥909m2023-01-01 → 2023-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥949m2022-01-01 → 2022-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥433m2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥377m2020-01-01 → 2020-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥225m2019-01-01 → 2019-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥909m2023-01-01 → 2023-12-31Cons.Profit loss
Net income¥949m2022-01-01 → 2022-12-31Cons.Profit loss
Total assets¥21.1bnat 2023-12-31Cons.Assets
Total assets¥19.8bnat 2022-12-31Cons.Assets
Total assets¥18.3bnat 2021-12-31dCons.Total assets (5-year summary)
Total assets¥17.4bnat 2020-12-31dCons.Total assets (5-year summary)
Total assets¥17.2bnat 2019-12-31dCons.Total assets (5-year summary)
Total liabilities¥5.5bnat 2023-12-31Cons.Liabilities
Total liabilities¥5.5bnat 2022-12-31Cons.Liabilities
Net assets / equity¥15.6bnat 2023-12-31Cons.Net assets
Net assets / equity¥14.3bnat 2022-12-31Cons.Net assets
Net assets / equity¥13.7bnat 2021-12-31dCons.Net assets
Net assets / equity¥13.2bnat 2020-12-31dCons.Net assets (5-year summary)
Net assets / equity¥13.1bnat 2019-12-31dCons.Net assets (5-year summary)
Cash and deposits¥4.6bnat 2023-12-31Cons.Cash and deposits
Cash and deposits¥4.5bnat 2022-12-31Cons.Cash and deposits
Cash & equivalents¥4.6bnat 2023-12-31Cons.Cash and cash equivalents
Cash & equivalents¥4.5bnat 2022-12-31Cons.Cash and cash equivalents
Cash & equivalents¥3.9bnat 2021-12-31dCons.Cash and cash equivalents
Cash & equivalents¥3.9bnat 2020-12-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥3.5bnat 2019-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥324m2023-01-01 → 2023-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.1bn2022-01-01 → 2022-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥412m2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.1bn2020-01-01 → 2020-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥279m2019-01-01 → 2019-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥10m2023-01-01 → 2023-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥322m2022-01-01 → 2022-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥193m2021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥525m2020-01-01 → 2020-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥191m2019-01-01 → 2019-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥238m2023-01-01 → 2023-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥207m2022-01-01 → 2022-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥208m2021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥212m2020-01-01 → 2020-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥210m2019-01-01 → 2019-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥136.042023-01-01 → 2023-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥142.262022-01-01 → 2022-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥64.962021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥56.572020-01-01 → 2020-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥33.672019-01-01 → 2019-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,337.24at 2023-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,141.54at 2022-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,050.23at 2021-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,979.59at 2020-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,963.23at 2019-12-31dCons.Net assets per share (5-year summary)
Equity ratio74.1%at 2023-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio72.2%at 2022-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio74.7%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio75.9%at 2020-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio76.3%at 2019-12-31dCons.Equity to asset ratio (5-year summary)
ROE6.1%2023-01-01 → 2023-12-31Cons.Rate of return on equity (5-year summary)
ROE6.8%2022-01-01 → 2022-12-31Cons.Rate of return on equity (5-year summary)
ROE3.2%2021-01-01 → 2021-12-31dCons.Rate of return on equity (5-year summary)
ROE2.9%2020-01-01 → 2020-12-31dCons.Rate of return on equity (5-year summary)
ROE1.7%2019-01-01 → 2019-12-31dCons.Rate of return on equity (5-year summary)
Employees276at 2023-12-31Cons.Number of employees
Employees263at 2022-12-31Cons.Number of employees
Employees250at 2021-12-31dCons.Number of employees
Employees248at 2020-12-31dCons.Number of employees
Employees252at 2019-12-31dCons.Number of employees
Revenue¥11.0bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥10.5bn2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥9.1bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥8.0bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥8.1bn2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥1.1bn2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥848m2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥1.1bn2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥956m2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥467m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥613m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥475m2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.2bn2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥955m2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥854m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥662m2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥317m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥256m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥340m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥20.5bnat 2023-12-31StandaloneAssets
Total assets¥19.2bnat 2022-12-31StandaloneAssets
Total assets¥18.1bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥17.4bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥17.3bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥5.4bnat 2023-12-31StandaloneLiabilities
Total liabilities¥5.4bnat 2022-12-31StandaloneLiabilities
Net assets / equity¥15.1bnat 2023-12-31StandaloneNet assets
Net assets / equity¥13.9bnat 2022-12-31StandaloneNet assets
Net assets / equity¥13.6bnat 2021-12-31dStandaloneNet assets
Net assets / equity¥13.2bnat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥13.2bnat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥4.4bnat 2023-12-31StandaloneCash and deposits
Cash and deposits¥4.3bnat 2022-12-31StandaloneCash and deposits
EPS (basic)¥127.732023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥99.172022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥47.582021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥38.352020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥50.992019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥352023-01-01 → 2023-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302022-01-01 → 2022-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥252021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥252020-01-01 → 2020-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥252019-01-01 → 2019-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,262.96at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,079.34at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,034.32at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,981.54at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,983.26at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio73.8%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.1%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio75.0%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio76.1%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio76.6%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE5.9%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE4.8%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE2.4%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE1.9%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE2.6%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued7,424,140at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,424,140at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,424,140at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,424,140at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued7,424,140at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees249at 2023-12-31StandaloneNumber of employees
Employees237at 2022-12-31StandaloneNumber of employees
Employees228at 2021-12-31dStandaloneNumber of employees
Employees229at 2020-12-31dStandaloneNumber of employees
Employees234at 2019-12-31dStandaloneNumber 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 · 39
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment assetsat 2023-12-31¥488m
Real Estate Rent Businessreportable segmentdepreciation2023-01-01 → 2023-12-31¥120m
Real Estate Rent Businessreportable segmentrevenue2023-01-01 → 2023-12-31¥578m
Real Estate Rent Businessreportable segmentrevenue external2023-01-01 → 2023-12-31¥578m
Real Estate Rent Businessreportable segmentsegment assetsat 2023-12-31¥1.9bn
Real Estate Rent Businessreportable segmentsegment profit2023-01-01 → 2023-12-31¥385m
Valve Businessreportable segmentcapex2023-01-01 → 2023-12-31¥435m
Valve Businessreportable segmentdepreciation2023-01-01 → 2023-12-31¥446m
Valve Businessreportable segmentemployeesat 2023-12-31267 pure
Valve Businessreportable segmentrevenue2023-01-01 → 2023-12-31¥10.6bn
Valve Businessreportable segmentrevenue external2023-01-01 → 2023-12-31¥10.6bn
Valve Businessreportable segmentsegment assetsat 2023-12-31¥18.7bn
Valve Businessreportable segmentsegment profit2023-01-01 → 2023-12-31¥637m
—segment totalcapex2023-01-01 → 2023-12-31¥435m
—segment totaldepreciation2023-01-01 → 2023-12-31¥566m
—segment totalrevenue2023-01-01 → 2023-12-31¥11.1bn
—segment totalrevenue external2023-01-01 → 2023-12-31¥11.1bn
—segment totalsegment assetsat 2023-12-31¥20.6bn
—segment totalsegment profit2023-01-01 → 2023-12-31¥1.0bn
Reconciling Itemsreconcilingsegment assetsat 2022-12-31¥487m
Real Estate Rent Businessreportable segmentcapex2022-01-01 → 2022-12-31¥33m
Real Estate Rent Businessreportable segmentdepreciation2022-01-01 → 2022-12-31¥120m
Real Estate Rent Businessreportable segmentrevenue2022-01-01 → 2022-12-31¥577m
Real Estate Rent Businessreportable segmentrevenue external2022-01-01 → 2022-12-31¥577m
Real Estate Rent Businessreportable segmentsegment assetsat 2022-12-31¥2.0bn
Real Estate Rent Businessreportable segmentsegment profit2022-01-01 → 2022-12-31¥383m
Valve Businessreportable segmentcapex2022-01-01 → 2022-12-31¥481m
Valve Businessreportable segmentdepreciation2022-01-01 → 2022-12-31¥348m
Valve Businessreportable segmentrevenue2022-01-01 → 2022-12-31¥10.6bn
Valve Businessreportable segmentrevenue external2022-01-01 → 2022-12-31¥10.6bn
Valve Businessreportable segmentsegment assetsat 2022-12-31¥17.3bn
Valve Businessreportable segmentsegment profit2022-01-01 → 2022-12-31¥714m
—segment totalcapex2022-01-01 → 2022-12-31¥514m
—segment totaldepreciation2022-01-01 → 2022-12-31¥468m
—segment totalrevenue2022-01-01 → 2022-12-31¥11.2bn
—segment totalrevenue external2022-01-01 → 2022-12-31¥11.2bn
—segment totalsegment assetsat 2022-12-31¥19.3bn
—segment totalsegment profit2022-01-01 → 2022-12-31¥1.1bn
Valve Businessreportable segmentemployeesat 2023-12-31240 pure

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

All source rows · 1,603
ItemContextValueUnit
Directors compensations sgaPrior1YearDuration_NonConsolidatedMember134040000JPY
Directors compensations sgaCurrentYearDuration_NonConsolidatedMember209100000JPY
Share based compensation expenses sgaPrior1YearDuration_NonConsolidatedMember-JPY
Share based compensation expenses sgaCurrentYearDuration_NonConsolidatedMember13032000JPY
Salaries sgaPrior1YearDuration_NonConsolidatedMember227872000JPY
Salaries sgaCurrentYearDuration_NonConsolidatedMember219407000JPY
Bonuses sgaPrior1YearDuration_NonConsolidatedMember64345000JPY
Bonuses sgaCurrentYearDuration_NonConsolidatedMember68300000JPY
Provision for bonuses sgaPrior1YearDuration_NonConsolidatedMember9299000JPY
Provision for bonuses sgaCurrentYearDuration_NonConsolidatedMember11368000JPY
Retirement benefit expenses sgaPrior1YearDuration_NonConsolidatedMember4722000JPY
Retirement benefit expenses sgaCurrentYearDuration_NonConsolidatedMember10397000JPY
Provision for directors retirement benefits sgaPrior1YearDuration_NonConsolidatedMember15500000JPY
Provision for directors retirement benefits sgaCurrentYearDuration_NonConsolidatedMember3875000JPY
Depreciation sgaPrior1YearDuration_NonConsolidatedMember19188000JPY
Depreciation sgaCurrentYearDuration_NonConsolidatedMember18186000JPY
Other sgaPrior1YearDuration_NonConsolidatedMember443623000JPY
Other sgaCurrentYearDuration_NonConsolidatedMember472549000JPY
Selling general and administrative expensesPrior1YearDuration_NonConsolidatedMember1016736000JPY
Selling general and administrative expensesCurrentYearDuration_NonConsolidatedMember1120908000JPY
Operating incomePrior1YearDuration_NonConsolidatedMember848033000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember1060970000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember7170000JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember7362000JPY
Dividends income noiPrior1YearDuration_NonConsolidatedMember68372000JPY
Dividends income noiCurrentYearDuration_NonConsolidatedMember58770000JPY
Miscellaneous income noiPrior1YearDuration_NonConsolidatedMember25802000JPY
Miscellaneous income noiCurrentYearDuration_NonConsolidatedMember22472000JPY
Foreign exchange gains noiPrior1YearDuration_NonConsolidatedMember6240000JPY
Foreign exchange gains noiCurrentYearDuration_NonConsolidatedMember-JPY
Non operating incomePrior1YearDuration_NonConsolidatedMember107585000JPY
Non operating incomeCurrentYearDuration_NonConsolidatedMember88605000JPY
Foreign exchange losses noePrior1YearDuration_NonConsolidatedMember-JPY
Foreign exchange losses noeCurrentYearDuration_NonConsolidatedMember725000JPY
Non operating expensesPrior1YearDuration_NonConsolidatedMember-JPY
Non operating expensesCurrentYearDuration_NonConsolidatedMember725000JPY
Ordinary incomePrior1YearDuration_NonConsolidatedMember955619000JPY
Ordinary incomeCurrentYearDuration_NonConsolidatedMember1148849000JPY
Gain on sales of investment securities eiPrior1YearDuration_NonConsolidatedMember-JPY
Gain on sales of investment securities eiCurrentYearDuration_NonConsolidatedMember221872000JPY
Extraordinary incomePrior1YearDuration_NonConsolidatedMember-JPY
Extraordinary incomeCurrentYearDuration_NonConsolidatedMember221872000JPY
Loss on retirement of noncurrent assets elPrior1YearDuration_NonConsolidatedMember669000JPY
Loss on retirement of noncurrent assets elCurrentYearDuration_NonConsolidatedMember311000JPY
Loss on sales of investment securities elPrior1YearDuration_NonConsolidatedMember-JPY
Loss on sales of investment securities elCurrentYearDuration_NonConsolidatedMember36101000JPY
Retirement benefit expenses elPrior1YearDuration_NonConsolidatedMember-JPY
Retirement benefit expenses elCurrentYearDuration_NonConsolidatedMember95845000JPY
Extraordinary lossPrior1YearDuration_NonConsolidatedMember669000JPY
Extraordinary lossCurrentYearDuration_NonConsolidatedMember132257000JPY

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 2022-12-31pass rounding
balance sheet identityconsolidated 2023-12-31pass
balance sheet identitynon_consolidated 2022-12-31pass rounding
balance sheet identitynon_consolidated 2023-12-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2021-12-31pass
statement vs summary · net assetsconsolidated 2022-12-31pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2021-12-31pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net income attributable to parentconsolidated 2022-01-01/2022-12-31pass
statement vs summary · net income attributable to parentconsolidated 2023-01-01/2023-12-31pass
statement vs summary · operating cash flowconsolidated 2022-01-01/2022-12-31pass
statement vs summary · operating cash flowconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenueconsolidated 2022-01-01/2022-12-31pass
statement vs summary · revenueconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · total assetsconsolidated 2022-12-31pass
statement vs summary · total assetsconsolidated 2023-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass