Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-25
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 150
MetricValuePeriodScopeSource row
Revenue¥10.5bn2025-01-01 → 2025-12-31Cons.Net sales
Revenue¥11.7bn2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥10.4bn2023-01-01 → 2023-12-31vCons.Net sales (5-year summary)
Revenue¥10.0bn2022-01-01 → 2022-12-31vCons.Net sales (5-year summary)
Revenue¥13.1bn2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Operating income¥351m2025-01-01 → 2025-12-31Cons.Operating income
Operating income¥653m2024-01-01 → 2024-12-31Cons.Operating income
Ordinary income¥377m2025-01-01 → 2025-12-31Cons.Ordinary income
Ordinary income¥741m2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income¥588m2023-01-01 → 2023-12-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥438m2022-01-01 → 2022-12-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.3bn2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥377m2025-01-01 → 2025-12-31Cons.Income before income taxes
Profit before tax¥734m2024-01-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)¥242m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥547m2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥433m2023-01-01 → 2023-12-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥294m2022-01-01 → 2022-12-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥871m2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥242m2025-01-01 → 2025-12-31Cons.Profit loss
Net income¥547m2024-01-01 → 2024-12-31Cons.Profit loss
Total assets¥9.8bnat 2025-12-31Cons.Assets
Total assets¥11.4bnat 2024-12-31Cons.Assets
Total assets¥10.7bnat 2023-12-31vCons.Total assets (5-year summary)
Total assets¥11.3bnat 2022-12-31vCons.Total assets (5-year summary)
Total assets¥10.3bnat 2021-12-31dCons.Total assets (5-year summary)
Total liabilities¥3.6bnat 2025-12-31Cons.Liabilities
Total liabilities¥5.2bnat 2024-12-31Cons.Liabilities
Net assets / equity¥6.2bnat 2025-12-31Cons.Net assets
Net assets / equity¥6.1bnat 2024-12-31Cons.Net assets
Net assets / equity¥5.7bnat 2023-12-31vCons.Net assets
Net assets / equity¥5.3bnat 2022-12-31vCons.Net assets (5-year summary)
Net assets / equity¥5.0bnat 2021-12-31dCons.Net assets (5-year summary)
Cash and deposits¥903mat 2025-12-31Cons.Cash and deposits
Cash and deposits¥948mat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥903mat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥948mat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2023-12-31vCons.Cash and cash equivalents
Cash & equivalents¥1.6bnat 2022-12-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.6bnat 2021-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.5bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥1.3bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.2bn2023-01-01 → 2023-12-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.7bn2022-01-01 → 2022-12-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥661m2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥227m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥640m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥273m2023-01-01 → 2023-12-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥341m2022-01-01 → 2022-12-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥187m2021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.4bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.7bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.3bn2023-01-01 → 2023-12-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥2.0bn2022-01-01 → 2022-12-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥121m2021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥52.082025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥117.662024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥93.412023-01-01 → 2023-12-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥63.672022-01-01 → 2022-12-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥225.032021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥224.362021-01-01 → 2021-12-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥1,361.44at 2025-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,320.51at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,224.31at 2023-12-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,150.21at 2022-12-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,092.38at 2021-12-31dCons.Net assets per share (5-year summary)
Equity ratio63.2%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio54.1%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio53.2%at 2023-12-31vCons.Equity to asset ratio (5-year summary)
Equity ratio47.1%at 2022-12-31vCons.Equity to asset ratio (5-year summary)
Equity ratio48.8%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
ROE3.9%2025-01-01 → 2025-12-31Cons.Rate of return on equity (5-year summary)
ROE9.2%2024-01-01 → 2024-12-31Cons.Rate of return on equity (5-year summary)
ROE7.9%2023-01-01 → 2023-12-31vCons.Rate of return on equity (5-year summary)
ROE5.7%2022-01-01 → 2022-12-31vCons.Rate of return on equity (5-year summary)
ROE20.9%2021-01-01 → 2021-12-31dCons.Rate of return on equity (5-year summary)
Employees259at 2025-12-31Cons.Number of employees
Employees267at 2024-12-31Cons.Number of employees
Employees273at 2023-12-31vCons.Number of employees
Employees326at 2022-12-31vCons.Number of employees
Employees289at 2021-12-31dCons.Number of employees
Revenue¥9.9bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥10.9bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥9.8bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥9.5bn2022-01-01 → 2022-12-31vStandaloneNet sales (5-year summary)
Revenue¥12.6bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥181m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥412m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥267m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥545m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥507m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥497m2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥267m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥545m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥161m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥392m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥383m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥346m2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income¥882m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥9.2bnat 2025-12-31StandaloneAssets
Total assets¥10.7bnat 2024-12-31StandaloneAssets
Total assets¥10.2bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥10.8bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥9.7bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.7bnat 2025-12-31StandaloneLiabilities
Total liabilities¥5.1bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥5.5bnat 2025-12-31StandaloneNet assets
Net assets / equity¥5.6bnat 2024-12-31StandaloneNet assets
Net assets / equity¥5.3bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥5.0bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥4.7bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥562mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥626mat 2024-12-31StandaloneCash and deposits
EPS (basic)¥34.62025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥84.52024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥82.672023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥74.782022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥227.862021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥227.192021-01-01 → 2021-12-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥282025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥282024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥252023-01-01 → 2023-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥172022-01-01 → 2022-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥172021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,212.2at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,197.63at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,141.09at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,075.93at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,018.86at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio60.1%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio52.0%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio52.1%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio46.3%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio48.4%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.9%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE7.2%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE7.5%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
ROE7.1%2022-01-01 → 2022-12-31vStandaloneRate of return on equity (5-year summary)
ROE22.9%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued4,943,780at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,943,780at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,943,780at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,943,780at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,943,780at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees170at 2025-12-31StandaloneNumber of employees
Employees169at 2024-12-31StandaloneNumber of employees
Employees168at 2023-12-31vStandaloneNumber of employees
Employees170at 2022-12-31vStandaloneNumber of employees
Employees165at 2021-12-31dStandaloneNumber 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.

All source rows · 1,375
ItemContextValueUnit
Investment securitiesPrior1YearInstant_NonConsolidatedMember524000000JPY
Investment securitiesCurrentYearInstant_NonConsolidatedMember525000000JPY
Stocks of subsidiaries and affiliatesPrior1YearInstant_NonConsolidatedMember44000000JPY
Stocks of subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember44000000JPY
Investments in capital of subsidiaries and affiliatesPrior1YearInstant_NonConsolidatedMember204000000JPY
Investments in capital of subsidiaries and affiliatesCurrentYearInstant_NonConsolidatedMember204000000JPY
Deferred tax assetsPrior1YearInstant_NonConsolidatedMember187000000JPY
Deferred tax assetsCurrentYearInstant_NonConsolidatedMember143000000JPY
Lease and guarantee depositsPrior1YearInstant_NonConsolidatedMember12000000JPY
Lease and guarantee depositsCurrentYearInstant_NonConsolidatedMember12000000JPY
Financial reserve for industrial area ioaPrior1YearInstant_NonConsolidatedMember38000000JPY
Financial reserve for industrial area ioaCurrentYearInstant_NonConsolidatedMember38000000JPY
Other ioaPrior1YearInstant_NonConsolidatedMember157000000JPY
Other ioaCurrentYearInstant_NonConsolidatedMember210000000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant_NonConsolidatedMember-JPY
Allowance for doubtful accounts ioa by groupCurrentYearInstant_NonConsolidatedMember-10000000JPY
Investments and other assetsPrior1YearInstant_NonConsolidatedMember1168000000JPY
Investments and other assetsCurrentYearInstant_NonConsolidatedMember1167000000JPY
Noncurrent assetsPrior1YearInstant_NonConsolidatedMember3925000000JPY
Noncurrent assetsCurrentYearInstant_NonConsolidatedMember3874000000JPY
AssetsPrior1YearInstant_NonConsolidatedMember10716000000JPY
AssetsCurrentYearInstant_NonConsolidatedMember9203000000JPY
Notes payable tradePrior1YearInstant_NonConsolidatedMember323000000JPY
Notes payable tradeCurrentYearInstant_NonConsolidatedMember206000000JPY
Accounts payable tradePrior1YearInstant_NonConsolidatedMember453000000JPY
Accounts payable tradeCurrentYearInstant_NonConsolidatedMember373000000JPY
Accounts payable for construction contracts cnsPrior1YearInstant_NonConsolidatedMember645000000JPY
Accounts payable for construction contracts cnsCurrentYearInstant_NonConsolidatedMember544000000JPY
Short term loans payablePrior1YearInstant_NonConsolidatedMember2000000000JPY
Short term loans payableCurrentYearInstant_NonConsolidatedMember750000000JPY
Current portion of long term loans payablePrior1YearInstant_NonConsolidatedMember280000000JPY
Current portion of long term loans payableCurrentYearInstant_NonConsolidatedMember349000000JPY
Accounts payable otherPrior1YearInstant_NonConsolidatedMember154000000JPY
Accounts payable otherCurrentYearInstant_NonConsolidatedMember163000000JPY
Accrued expensesPrior1YearInstant_NonConsolidatedMember84000000JPY
Accrued expensesCurrentYearInstant_NonConsolidatedMember70000000JPY
Income taxes payablePrior1YearInstant_NonConsolidatedMember73000000JPY
Income taxes payableCurrentYearInstant_NonConsolidatedMember3000000JPY
Suspense receipt of consumption taxesPrior1YearInstant_NonConsolidatedMember130000000JPY
Suspense receipt of consumption taxesCurrentYearInstant_NonConsolidatedMember56000000JPY
Accrued consumption taxesPrior1YearInstant_NonConsolidatedMember-JPY
Accrued consumption taxesCurrentYearInstant_NonConsolidatedMember184000000JPY
Advances received on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember98000000JPY
Advances received on uncompleted construction contracts cnsCurrentYearInstant_NonConsolidatedMember168000000JPY
Deposits receivedPrior1YearInstant_NonConsolidatedMember49000000JPY
Deposits receivedCurrentYearInstant_NonConsolidatedMember42000000JPY
Provision for bonusesPrior1YearInstant_NonConsolidatedMember108000000JPY
Provision for bonusesCurrentYearInstant_NonConsolidatedMember56000000JPY
Provision for directors bonusesPrior1YearInstant_NonConsolidatedMember20000000JPY
Provision for directors bonusesCurrentYearInstant_NonConsolidatedMember8000000JPY

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 2024-12-31pass
balance sheet identityconsolidated 2025-12-31pass rounding
balance sheet identitynon_consolidated 2024-12-31pass
balance sheet identitynon_consolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsconsolidated 2024-12-31pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-12-31pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-12-31pass
statement vs summary · revenueconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenueconsolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass