Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-18
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 87
MetricValuePeriodScopeSource row
Revenue¥13.7bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥9.0bn2023-04-01 → 2024-03-31StandaloneNet sales
Revenue¥19.9bn2022-04-01 → 2023-03-31dStandaloneNet sales (5-year summary)
Revenue¥27.0bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥4.4bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Operating income¥800m2024-04-01 → 2025-03-31StandaloneOperating income
Operating income−¥383m2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥810m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income−¥378m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥3.1bn2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥6.7bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1.5bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥493m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax−¥379m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income−¥765m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income−¥269m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥2.1bn2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥4.6bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income−¥1.1bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥13.0bnat 2025-03-31StandaloneAssets
Total assets¥12.2bnat 2024-03-31StandaloneAssets
Total assets¥14.6bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥15.7bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥8.4bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.9bnat 2025-03-31StandaloneLiabilities
Total liabilities¥2.1bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥9.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥10.0bnat 2024-03-31StandaloneNet assets
Net assets / equity¥10.8bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥9.3bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥4.6bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥6.8bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥6.4bnat 2024-03-31StandaloneCash and deposits
Cash & equivalents¥6.8bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥6.4bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥8.1bnat 2023-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥7.7bnat 2022-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.4bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥510m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥1.1bn2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.1bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥7.8bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.3bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥13m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥27m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥83m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥12m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥44m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥141m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥546m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥595m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.4bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥945m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-140.022024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-48.272023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥371.512022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥834.062021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-199.972020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥302024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥232023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥702022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1002021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,674.26at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,838.49at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,933.56at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,664.86at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥821.11at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio70.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.5%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio73.7%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.9%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.0%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE-8.0%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE-2.6%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE20.7%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE67.1%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE-21.4%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued5,703,500at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,703,500at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,703,500at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,703,500at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,703,500at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees396at 2025-03-31StandaloneNumber of employees
Employees388at 2024-03-31StandaloneNumber of employees
Employees397at 2023-03-31dStandaloneNumber of employees
Employees408at 2022-03-31dStandaloneNumber of employees
Employees427at 2021-03-31dStandaloneNumber 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.

All source rows · 957
ItemContextValueUnit
Accounts receivable tradePrior1YearInstant_NonConsolidatedMember1086671000JPY
Accounts receivable tradeCurrentYearInstant_NonConsolidatedMember1827053000JPY
Contract assetsPrior1YearInstant_NonConsolidatedMember24041000JPY
Contract assetsCurrentYearInstant_NonConsolidatedMember11424000JPY
Uncompleted contracts experiense caPrior1YearInstant_NonConsolidatedMember50408000JPY
Uncompleted contracts experiense caCurrentYearInstant_NonConsolidatedMember92996000JPY
Raw materials and suppliesPrior1YearInstant_NonConsolidatedMember38783000JPY
Raw materials and suppliesCurrentYearInstant_NonConsolidatedMember38042000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember62109000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember53808000JPY
Other caPrior1YearInstant_NonConsolidatedMember13463000JPY
Other caCurrentYearInstant_NonConsolidatedMember13757000JPY
Allowance for doubtful accounts caPrior1YearInstant_NonConsolidatedMember-4990000JPY
Allowance for doubtful accounts caCurrentYearInstant_NonConsolidatedMember-10425000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember7745363000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember8907328000JPY
BuildingsPrior1YearInstant_NonConsolidatedMember1098271000JPY
BuildingsCurrentYearInstant_NonConsolidatedMember1098271000JPY
Accumulated depreciation buildingsPrior1YearInstant_NonConsolidatedMember-857424000JPY
Accumulated depreciation buildingsCurrentYearInstant_NonConsolidatedMember-871364000JPY
Accumulated impairment loss buildingsPrior1YearInstant_NonConsolidatedMember-5028000JPY
Accumulated impairment loss buildingsCurrentYearInstant_NonConsolidatedMember-5028000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember235817000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember221877000JPY
StructuresPrior1YearInstant_NonConsolidatedMember172634000JPY
StructuresCurrentYearInstant_NonConsolidatedMember172634000JPY
Accumulated depreciation structuresPrior1YearInstant_NonConsolidatedMember-167526000JPY
Accumulated depreciation structuresCurrentYearInstant_NonConsolidatedMember-168322000JPY
Accumulated impairment loss structuresPrior1YearInstant_NonConsolidatedMember-312000JPY
Accumulated impairment loss structuresCurrentYearInstant_NonConsolidatedMember-312000JPY
Structures netPrior1YearInstant_NonConsolidatedMember4795000JPY
Structures netCurrentYearInstant_NonConsolidatedMember4000000JPY
Machinery and equipmentPrior1YearInstant_NonConsolidatedMember5080000JPY
Machinery and equipmentCurrentYearInstant_NonConsolidatedMember5080000JPY
Accumulated depreciation machinery and equipmentPrior1YearInstant_NonConsolidatedMember-5047000JPY
Accumulated depreciation machinery and equipmentCurrentYearInstant_NonConsolidatedMember-5080000JPY
Machinery and equipment netPrior1YearInstant_NonConsolidatedMember33000JPY
Machinery and equipment netCurrentYearInstant_NonConsolidatedMember0JPY
VehiclesPrior1YearInstant_NonConsolidatedMember17260000JPY
VehiclesCurrentYearInstant_NonConsolidatedMember15320000JPY
Accumulated depreciation vehiclesPrior1YearInstant_NonConsolidatedMember-17175000JPY
Accumulated depreciation vehiclesCurrentYearInstant_NonConsolidatedMember-15235000JPY
Accumulated impairment loss vehiclesPrior1YearInstant_NonConsolidatedMember-84000JPY
Accumulated impairment loss vehiclesCurrentYearInstant_NonConsolidatedMember-84000JPY
Vehicles netPrior1YearInstant_NonConsolidatedMember0JPY
Vehicles netCurrentYearInstant_NonConsolidatedMember0JPY
Tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember384345000JPY
Tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember387083000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant_NonConsolidatedMember-365283000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant_NonConsolidatedMember-367089000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2024-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass