Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-19
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 133
MetricValuePeriodScopeSource row
Revenue¥128m2025-01-01 → 2025-12-31Cons.Net sales
Revenue¥258m2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥30m2023-01-01 → 2023-12-31vCons.Net sales (5-year summary)
Revenue¥59m2022-01-01 → 2022-12-31vCons.Net sales (5-year summary)
Revenue¥8m2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Operating income−¥942m2025-01-01 → 2025-12-31Cons.Operating income
Operating income−¥793m2024-01-01 → 2024-12-31Cons.Operating income
Ordinary income−¥937m2025-01-01 → 2025-12-31Cons.Ordinary income
Ordinary income−¥755m2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income−¥931m2023-01-01 → 2023-12-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥1.1bn2022-01-01 → 2022-12-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥1.1bn2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥925m2025-01-01 → 2025-12-31Cons.Income before income taxes
Profit before tax−¥803m2024-01-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)−¥937m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥807m2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥933m2023-01-01 → 2023-12-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.1bn2022-01-01 → 2022-12-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.1bn2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥937m2025-01-01 → 2025-12-31Cons.Profit loss
Net income−¥807m2024-01-01 → 2024-12-31Cons.Profit loss
Total assets¥2.2bnat 2025-12-31Cons.Assets
Total assets¥2.3bnat 2024-12-31Cons.Assets
Total assets¥2.1bnat 2023-12-31vCons.Total assets (5-year summary)
Total assets¥1.4bnat 2022-12-31vCons.Total assets (5-year summary)
Total assets¥2.1bnat 2021-12-31dCons.Total assets (5-year summary)
Total liabilities¥109mat 2025-12-31Cons.Liabilities
Total liabilities¥106mat 2024-12-31Cons.Liabilities
Net assets / equity¥2.0bnat 2025-12-31Cons.Net assets
Net assets / equity¥2.2bnat 2024-12-31Cons.Net assets
Net assets / equity¥1.9bnat 2023-12-31vCons.Net assets
Net assets / equity¥1.2bnat 2022-12-31vCons.Net assets (5-year summary)
Net assets / equity¥2.0bnat 2021-12-31dCons.Net assets (5-year summary)
Cash and deposits¥1.8bnat 2025-12-31Cons.Cash and deposits
Cash and deposits¥2.0bnat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥1.8bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥2.0bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.7bnat 2023-12-31vCons.Cash and cash equivalents
Cash & equivalents¥994mat 2022-12-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥1.7bnat 2021-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥888m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥803m2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥914m2023-01-01 → 2023-12-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.1bn2022-01-01 → 2022-12-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥924m2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥83m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥3m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥759,0002023-01-01 → 2023-12-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2m2022-01-01 → 2022-12-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3m2021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥745m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.1bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥1.6bn2023-01-01 → 2023-12-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥356m2022-01-01 → 2022-12-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥816m2021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-17.442025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-18.562024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-26.822023-01-01 → 2023-12-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-43.812022-01-01 → 2022-12-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-49.622021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥33.51at 2025-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥44.53at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥48.44at 2023-12-31vCons.Net assets per share (5-year summary)
Net assets per share¥40.71at 2022-12-31vCons.Net assets per share (5-year summary)
Net assets per share¥77.09at 2021-12-31dCons.Net assets per share (5-year summary)
Equity ratio92.2%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio92.9%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio90.6%at 2023-12-31vCons.Equity to asset ratio (5-year summary)
Equity ratio82.2%at 2022-12-31vCons.Equity to asset ratio (5-year summary)
Equity ratio89.9%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
Employees21at 2025-12-31Cons.Number of employees
Employees22at 2024-12-31Cons.Number of employees
Employees22at 2023-12-31vCons.Number of employees
Employees22at 2022-12-31vCons.Number of employees
Employees23at 2021-12-31dCons.Number of employees
Revenue¥128m2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥258m2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥30m2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥59m2022-01-01 → 2022-12-31vStandaloneNet sales (5-year summary)
Revenue¥8m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income−¥986m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥820m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥975m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥781m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥934m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1.1bn2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1.1bn2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥963m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥829m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥965m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥826m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥935m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income−¥1.1bn2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income−¥1.1bn2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥2.1bnat 2025-12-31StandaloneAssets
Total assets¥2.2bnat 2024-12-31StandaloneAssets
Total assets¥2.0bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥1.4bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥2.1bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥89mat 2025-12-31StandaloneLiabilities
Total liabilities¥33mat 2024-12-31StandaloneLiabilities
Net assets / equity¥2.0bnat 2025-12-31StandaloneNet assets
Net assets / equity¥2.1bnat 2024-12-31StandaloneNet assets
Net assets / equity¥1.9bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥1.2bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥1.9bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.7bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥1.8bnat 2024-12-31StandaloneCash and deposits
EPS (basic)¥-17.962025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-192024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-26.92023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-43.752022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-49.532021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥32.22at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥43.57at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥47.65at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥39.79at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥76.37at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio92.8%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio95.9%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio90.4%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio81.8%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio89.8%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued59,365,100at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued47,495,100at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued38,365,100at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued28,224,100at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued24,595,100at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees20at 2025-12-31StandaloneNumber of employees
Employees21at 2024-12-31StandaloneNumber of employees
Employees21at 2023-12-31vStandaloneNumber of employees
Employees21at 2022-12-31vStandaloneNumber of employees
Employees22at 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 · 1,208
ItemContextValueUnit
Total assets (5-year summary)Prior1YearInstant2275600000JPY
Total assets (5-year summary)CurrentYearInstant2157533000JPY
Net assets per share (5-year summary)Prior4YearInstant77.09
Net assets per share (5-year summary)Prior3YearInstant40.71
Net assets per share (5-year summary)Prior2YearInstant48.44
Net assets per share (5-year summary)Prior1YearInstant44.53
Net assets per share (5-year summary)CurrentYearInstant33.51
Basic earnings loss per share (5-year summary)Prior4YearDuration-49.62
Basic earnings loss per share (5-year summary)Prior3YearDuration-43.81
Basic earnings loss per share (5-year summary)Prior2YearDuration-26.82
Basic earnings loss per share (5-year summary)Prior1YearDuration-18.56
Basic earnings loss per share (5-year summary)CurrentYearDuration-17.44
Diluted earnings per share (5-year summary)Prior4YearDuration-
Diluted earnings per share (5-year summary)Prior3YearDuration-
Diluted earnings per share (5-year summary)Prior2YearDuration-
Diluted earnings per share (5-year summary)Prior1YearDuration-
Diluted earnings per share (5-year summary)CurrentYearDuration-
Equity to asset ratio (5-year summary)Prior4YearInstant0.899
Equity to asset ratio (5-year summary)Prior3YearInstant0.822
Equity to asset ratio (5-year summary)Prior2YearInstant0.906
Equity to asset ratio (5-year summary)Prior1YearInstant0.929
Equity to asset ratio (5-year summary)CurrentYearInstant0.922
Rate of return on equity (5-year summary)Prior4YearDuration-
Rate of return on equity (5-year summary)Prior3YearDuration-
Rate of return on equity (5-year summary)Prior2YearDuration-
Rate of return on equity (5-year summary)Prior1YearDuration-
Rate of return on equity (5-year summary)CurrentYearDuration-
Price earnings ratio (5-year summary)Prior4YearDuration-
Price earnings ratio (5-year summary)Prior3YearDuration-
Price earnings ratio (5-year summary)Prior2YearDuration-
Price earnings ratio (5-year summary)Prior1YearDuration-
Price earnings ratio (5-year summary)CurrentYearDuration-
Net cash provided by used in operating activities (5-year summary)Prior4YearDuration-923688000JPY
Net cash provided by used in operating activities (5-year summary)Prior3YearDuration-1073292000JPY
Net cash provided by used in operating activities (5-year summary)Prior2YearDuration-913800000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration-803403000JPY
Net cash provided by used in operating activities (5-year summary)CurrentYearDuration-888109000JPY
Net cash provided by used in investing activities (5-year summary)Prior4YearDuration-2542000JPY
Net cash provided by used in investing activities (5-year summary)Prior3YearDuration-1958000JPY
Net cash provided by used in investing activities (5-year summary)Prior2YearDuration-759000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-3155000JPY
Net cash provided by used in investing activities (5-year summary)CurrentYearDuration-82752000JPY
Net cash provided by used in financing activities (5-year summary)Prior4YearDuration815915000JPY
Net cash provided by used in financing activities (5-year summary)Prior3YearDuration356315000JPY
Net cash provided by used in financing activities (5-year summary)Prior2YearDuration1639492000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration1066994000JPY
Net cash provided by used in financing activities (5-year summary)CurrentYearDuration745093000JPY
Cash and cash equivalents (5-year summary)Prior4YearInstant1703644000JPY
Cash and cash equivalents (5-year summary)Prior3YearInstant994025000JPY
Cash and cash equivalents (5-year summary)Prior2YearInstant1720720000JPY

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
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