Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-31
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 117
MetricValuePeriodScopeSource row
Revenue¥636m2025-01-01 → 2025-12-31Cons.Net sales
Revenue¥528m2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥575m2023-01-01 → 2023-12-31vCons.Net sales (5-year summary)
Operating income−¥453m2025-01-01 → 2025-12-31Cons.Operating income
Operating income−¥654m2024-01-01 → 2024-12-31Cons.Operating income
Ordinary income−¥455m2025-01-01 → 2025-12-31Cons.Ordinary income
Ordinary income−¥656m2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income−¥439m2023-01-01 → 2023-12-31vCons.Ordinary income loss (5-year summary)
Profit before tax−¥532m2025-01-01 → 2025-12-31Cons.Income before income taxes
Profit before tax−¥817m2024-01-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)−¥540m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥805m2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥505m2023-01-01 → 2023-12-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥534m2025-01-01 → 2025-12-31Cons.Profit loss
Net income−¥820m2024-01-01 → 2024-12-31Cons.Profit loss
Total assets¥1.1bnat 2025-12-31Cons.Assets
Total assets¥1.2bnat 2024-12-31Cons.Assets
Total assets¥1.2bnat 2023-12-31vCons.Total assets (5-year summary)
Total liabilities¥748mat 2025-12-31Cons.Liabilities
Total liabilities¥329mat 2024-12-31Cons.Liabilities
Net assets / equity¥306mat 2025-12-31Cons.Net assets
Net assets / equity¥838mat 2024-12-31Cons.Net assets
Net assets / equity¥1.1bnat 2023-12-31vCons.Net assets
Cash and deposits¥711mat 2025-12-31Cons.Cash and deposits
Cash and deposits¥740mat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥711mat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥740mat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥883mat 2023-12-31vCons.Cash and cash equivalents
Operating cash flow−¥329m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥604m2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥174m2023-01-01 → 2023-12-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥106m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥236m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥114m2023-01-01 → 2023-12-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥406m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥697m2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥341m2023-01-01 → 2023-12-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-65.212025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-98.612024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-64.512023-01-01 → 2023-12-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥26.59at 2025-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥91.8at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥142.71at 2023-12-31vCons.Net assets per share (5-year summary)
Equity ratio20.9%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio65.1%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio88.2%at 2023-12-31vCons.Equity to asset ratio (5-year summary)
Employees44at 2025-12-31Cons.Number of employees
Employees54at 2024-12-31Cons.Number of employees
Employees53at 2023-12-31vCons.Number of employees
Revenue¥523m2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥487m2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥575m2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥1.1bn2022-01-01 → 2022-12-31vStandaloneNet sales (5-year summary)
Revenue¥1.1bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income−¥379m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥441m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥350m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥417m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥405m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥74m2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥110m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥428m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥578m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥429m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥581m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥471m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥34m2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income−¥131m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.0bnat 2025-12-31StandaloneAssets
Total assets¥1.0bnat 2024-12-31StandaloneAssets
Total assets¥886mat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥1.4bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥1.4bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥687mat 2025-12-31StandaloneLiabilities
Total liabilities¥296mat 2024-12-31StandaloneLiabilities
Net assets / equity¥318mat 2025-12-31StandaloneNet assets
Net assets / equity¥745mat 2024-12-31StandaloneNet assets
Net assets / equity¥802mat 2023-12-31vStandaloneNet assets
Net assets / equity¥1.3bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥1.3bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥522mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥501mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥831mat 2022-12-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥961mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥114m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥96m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥7m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥35m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥9m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥7m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-51.812025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-71.162024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-60.172023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥4.332022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-16.682021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥4.332022-01-01 → 2022-12-31vStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥32.16at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥83.97at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥102.37at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥162.67at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥160.77at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio26.5%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio66.7%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio87.4%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio89.3%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio86.9%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.8%2022-01-01 → 2022-12-31vStandaloneRate of return on equity (5-year summary)
Shares issued8,275,582at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued8,275,582at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,832,800at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued7,832,800at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued7,832,800at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees36at 2025-12-31StandaloneNumber of employees
Employees44at 2024-12-31StandaloneNumber of employees
Employees49at 2023-12-31vStandaloneNumber of employees
Employees40at 2022-12-31vStandaloneNumber of employees
Employees45at 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 · 1,047
ItemContextValueUnit
Cash and depositsCurrentYearInstant711426000JPY
Accounts receivable tradePrior1YearInstant182930000JPY
Accounts receivable tradeCurrentYearInstant141015000JPY
Work in processPrior1YearInstant7756000JPY
Work in processCurrentYearInstant3784000JPY
Other caPrior1YearInstant42182000JPY
Other caCurrentYearInstant21999000JPY
Current assetsPrior1YearInstant973295000JPY
Current assetsCurrentYearInstant878225000JPY
BuildingsPrior1YearInstant820000JPY
BuildingsCurrentYearInstant820000JPY
Accumulated depreciation buildingsPrior1YearInstant-820000JPY
Accumulated depreciation buildingsCurrentYearInstant-820000JPY
Buildings netPrior1YearInstant0JPY
Buildings netCurrentYearInstant0JPY
Tools furniture and fixturesPrior1YearInstant9488000JPY
Tools furniture and fixturesCurrentYearInstant7727000JPY
Accumulated depreciation tools furniture and fixturesPrior1YearInstant-9487000JPY
Accumulated depreciation tools furniture and fixturesCurrentYearInstant-7727000JPY
Tools furniture and fixtures netPrior1YearInstant0JPY
Tools furniture and fixtures netCurrentYearInstant0JPY
Property plant and equipmentPrior1YearInstant0JPY
Property plant and equipmentCurrentYearInstant0JPY
GoodwillPrior1YearInstant122602000JPY
GoodwillCurrentYearInstant100311000JPY
Intangible assetsPrior1YearInstant122602000JPY
Intangible assetsCurrentYearInstant100311000JPY
Investment securitiesPrior1YearInstant30000000JPY
Investment securitiesCurrentYearInstant30000000JPY
Guarantee deposits ioaPrior1YearInstant41345000JPY
Guarantee deposits ioaCurrentYearInstant45673000JPY
Investments and other assetsPrior1YearInstant71345000JPY
Investments and other assetsCurrentYearInstant75673000JPY
Noncurrent assetsPrior1YearInstant193947000JPY
Noncurrent assetsCurrentYearInstant175984000JPY
AssetsPrior1YearInstant1167243000JPY
AssetsCurrentYearInstant1054209000JPY
Accounts payable tradePrior1YearInstant28793000JPY
Accounts payable tradeCurrentYearInstant37786000JPY
Current portion of long term loans payablePrior1YearInstant200000000JPY
Current portion of long term loans payableCurrentYearInstant217508000JPY
Income taxes payablePrior1YearInstant11582000JPY
Income taxes payableCurrentYearInstant8757000JPY
Contract liabilitiesPrior1YearInstant19353000JPY
Contract liabilitiesCurrentYearInstant56363000JPY
Other clPrior1YearInstant69174000JPY
Other clCurrentYearInstant39275000JPY
Current liabilitiesPrior1YearInstant328903000JPY
Current liabilitiesCurrentYearInstant359691000JPY
Convertible bond type bonds with subscription rights to sharesPrior1YearInstant-JPY

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 rounding
balance sheet identityconsolidated 2025-12-31pass
balance sheet identitynon_consolidated 2024-12-31pass rounding
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