Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-27
StandardIFRS
ConsolidatedYes
Data checks18 of 19 passed
Key figures · 143
MetricValuePeriodScopeSource row
Revenue¥21m2025-01-01 → 2025-12-31Cons.Revenue IFRS (5-year summary)
Revenue¥27m2024-01-01 → 2024-12-31Cons.Revenue IFRS (5-year summary)
Revenue¥40m2023-01-01 → 2023-12-31vCons.Revenue IFRS (5-year summary)
Revenue¥8m2022-01-01 → 2022-12-31vCons.Revenue IFRS (5-year summary)
Operating income−¥895m2025-01-01 → 2025-12-31Cons.Operating profit loss IFRS
Operating income−¥1.3bn2024-01-01 → 2024-12-31Cons.Operating profit loss IFRS
Profit before tax−¥676m2025-01-01 → 2025-12-31Cons.Profit loss before tax IFRS
Profit before tax−¥1.3bn2024-01-01 → 2024-12-31Cons.Profit loss before tax IFRS
Profit before tax−¥1.5bn2023-01-01 → 2023-12-31vCons.Profit loss before tax IFRS (5-year summary)
Profit before tax−¥2.0bn2022-01-01 → 2022-12-31vCons.Profit loss before tax IFRS (5-year summary)
Profit before tax−¥2.6bn2021-01-01 → 2021-12-31dCons.Profit loss before tax IFRS (5-year summary)
Net income (owners)−¥676m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)−¥1.3bn2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)−¥1.5bn2023-01-01 → 2023-12-31vCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)−¥2.0bn2022-01-01 → 2022-12-31vCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)−¥2.6bn2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income−¥676m2025-01-01 → 2025-12-31Cons.Profit loss IFRS
Net income−¥1.3bn2024-01-01 → 2024-12-31Cons.Profit loss IFRS
Total assets¥2.0bnat 2025-12-31Cons.Assets IFRS
Total assets¥1.5bnat 2024-12-31Cons.Assets IFRS
Total assets¥3.0bnat 2023-12-31vCons.Total assets IFRS (5-year summary)
Total assets¥4.4bnat 2022-12-31vCons.Total assets IFRS (5-year summary)
Total assets¥4.8bnat 2021-12-31dCons.Total assets IFRS (5-year summary)
Total liabilities¥166mat 2025-12-31Cons.Liabilities IFRS
Total liabilities¥152mat 2024-12-31Cons.Liabilities IFRS
Net assets / equity¥1.8bnat 2025-12-31Cons.Equity IFRS
Net assets / equity¥1.4bnat 2024-12-31Cons.Equity IFRS
Net assets / equity¥2.6bnat 2023-12-31vCons.Equity IFRS
Equity (owners)¥1.8bnat 2025-12-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥1.4bnat 2024-12-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥2.6bnat 2023-12-31vCons.Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)¥3.9bnat 2022-12-31vCons.Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)¥4.2bnat 2021-12-31dCons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥1.9bnat 2025-12-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥1.5bnat 2024-12-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥2.8bnat 2023-12-31vCons.Cash and cash equivalents IFRS
Cash & equivalents¥4.0bnat 2022-12-31vCons.Cash and cash equivalents IFRS (5-year summary)
Cash & equivalents¥4.0bnat 2021-12-31dCons.Cash and cash equivalents IFRS (5-year summary)
Operating cash flow−¥583m2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities IFRS
Operating cash flow−¥1.2bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities IFRS
Operating cash flow−¥1.3bn2023-01-01 → 2023-12-31vCons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow−¥2.1bn2022-01-01 → 2022-12-31vCons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow−¥2.5bn2021-01-01 → 2021-12-31dCons.Cash flows from used in operating activities IFRS (5-year summary)
Investing cash flow−¥4m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥43m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥45m2023-01-01 → 2023-12-31vCons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow¥505m2022-01-01 → 2022-12-31vCons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow¥3.6bn2021-01-01 → 2021-12-31dCons.Cash flows from used in investing activities IFRS (5-year summary)
Financing cash flow¥1.1bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥88m2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities IFRS
Financing cash flow¥97m2023-01-01 → 2023-12-31vCons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow¥1.4bn2022-01-01 → 2022-12-31vCons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow¥171m2021-01-01 → 2021-12-31dCons.Cash flows from used in financing activities IFRS (5-year summary)
EPS (basic)¥-10.592025-01-01 → 2025-12-31Cons.Basic earnings loss per share IFRS
EPS (basic)¥-23.652024-01-01 → 2024-12-31Cons.Basic earnings loss per share IFRS
EPS (basic)¥-26.792023-01-01 → 2023-12-31vCons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥-40.922022-01-01 → 2022-12-31vCons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥-57.462021-01-01 → 2021-12-31dCons.Basic earnings loss per share IFRS (5-year summary)
EPS (diluted)¥-10.592025-01-01 → 2025-12-31Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥-23.652024-01-01 → 2024-12-31Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥-26.792023-01-01 → 2023-12-31vCons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥-40.922022-01-01 → 2022-12-31vCons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥-57.462021-01-01 → 2021-12-31dCons.Diluted earnings loss per share IFRS (5-year summary)
Net assets per share¥15.72at 2025-12-31Cons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥24.48at 2024-12-31Cons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥47.21at 2023-12-31vCons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥72.31at 2022-12-31vCons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥90.55at 2021-12-31dCons.Equity to asset ratio IFRS (5-year summary)
Equity ratio91.6%at 2025-12-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio90.1%at 2024-12-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio87.7%at 2023-12-31vCons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio89.4%at 2022-12-31vCons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio85.9%at 2021-12-31dCons.Ratio of owners equity to gross assets IFRS (5-year summary)
ROE-42.2%2025-01-01 → 2025-12-31Cons.Rate of return on equity IFRS (5-year summary)
ROE-66.0%2024-01-01 → 2024-12-31Cons.Rate of return on equity IFRS (5-year summary)
ROE-45.2%2023-01-01 → 2023-12-31vCons.Rate of return on equity IFRS (5-year summary)
ROE-49.8%2022-01-01 → 2022-12-31vCons.Rate of return on equity IFRS (5-year summary)
ROE-51.6%2021-01-01 → 2021-12-31dCons.Rate of return on equity IFRS (5-year summary)
Employees8at 2025-12-31Cons.Number of employees
Employees19at 2024-12-31Cons.Number of employees
Employees12at 2023-12-31vCons.Number of employees
Employees7at 2022-12-31vCons.Number of employees
Employees8at 2021-12-31dCons.Number of employees
Revenue¥36m2025-01-01 → 2025-12-31StandaloneOperating revenue1
Revenue¥259m2024-01-01 → 2024-12-31StandaloneOperating revenue1
Revenue¥214m2023-01-01 → 2023-12-31vStandaloneOperating revenue1 (5-year summary)
Revenue¥175m2022-01-01 → 2022-12-31vStandaloneOperating revenue1 (5-year summary)
Revenue¥173m2021-01-01 → 2021-12-31dStandaloneOperating revenue1 (5-year summary)
Operating income−¥719m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥382m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥741m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥1.3bn2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥733m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥42m2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥96m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥746m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥1.3bn2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥747m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥1.3bn2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥726m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥530,0002022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income−¥54m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥2.1bnat 2025-12-31StandaloneAssets
Total assets¥1.7bnat 2024-12-31StandaloneAssets
Total assets¥2.9bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥3.5bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥2.0bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥138mat 2025-12-31StandaloneLiabilities
Total liabilities¥80mat 2024-12-31StandaloneLiabilities
Net assets / equity¥2.0bnat 2025-12-31StandaloneNet assets
Net assets / equity¥1.6bnat 2024-12-31StandaloneNet assets
Net assets / equity¥2.9bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥3.4bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥2.0bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.6bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥1.2bnat 2024-12-31StandaloneCash and deposits
EPS (basic)¥-11.712025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-23.122024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.062023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥0.012022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-1.182021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥0.012022-01-01 → 2022-12-31vStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥11.47at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥17.34at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥39.94at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥51.56at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥28.35at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio63.4%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.0%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio76.6%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio80.8%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio65.3%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE0.0%2022-01-01 → 2022-12-31vStandaloneRate of return on equity (5-year summary)
Shares issued115,404,288at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued56,765,588at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued56,062,988at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued54,622,588at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued45,861,688at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees7at 2025-12-31StandaloneNumber of employees
Employees8at 2024-12-31StandaloneNumber of employees
Employees9at 2023-12-31vStandaloneNumber of employees
Employees5at 2022-12-31vStandaloneNumber of employees
Employees2at 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 · 1,056
ItemContextValueUnit
Cash and cash equivalents IFRS (5-year summary)Prior2YearInstant2767639000JPY
Cash and cash equivalents IFRS (5-year summary)Prior1YearInstant1454908000JPY
Cash and cash equivalents IFRS (5-year summary)CurrentYearInstant1918615000JPY
Number of employeesPrior4YearInstant8
Number of employeesPrior3YearInstant7
Number of employeesPrior2YearInstant12
Number of employeesPrior1YearInstant19
Number of employeesCurrentYearInstant8
Average number of temporary workersPrior4YearInstant3
Average number of temporary workersPrior3YearInstant3
Average number of temporary workersPrior2YearInstant1
Average number of temporary workersPrior1YearInstant-
Average number of temporary workersCurrentYearInstant-
Operating revenue1 (5-year summary)Prior4YearDuration_NonConsolidatedMember173418000JPY
Operating revenue1 (5-year summary)Prior3YearDuration_NonConsolidatedMember174842000JPY
Operating revenue1 (5-year summary)Prior2YearDuration_NonConsolidatedMember214111000JPY
Operating revenue1 (5-year summary)Prior1YearDuration_NonConsolidatedMember258503000JPY
Operating revenue1 (5-year summary)CurrentYearDuration_NonConsolidatedMember35814000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-96233000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember-42258000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-732613000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-1295091000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-741065000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-53542000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember530000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-726031000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember-1302990000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember-747404000JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior4YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior3YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior2YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)CurrentYearDuration_NonConsolidatedMember-JPY
Capital stock (5-year summary)Prior4YearInstant_NonConsolidatedMember1308901000JPY
Capital stock (5-year summary)Prior3YearInstant_NonConsolidatedMember2066705000JPY
Capital stock (5-year summary)Prior2YearInstant_NonConsolidatedMember2141112000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember33963000JPY
Capital stock (5-year summary)CurrentYearInstant_NonConsolidatedMember577576000JPY
Total number of issued shares (5-year summary)Prior4YearInstant_NonConsolidatedMember45861688
Total number of issued shares (5-year summary)Prior3YearInstant_NonConsolidatedMember54622588
Total number of issued shares (5-year summary)Prior2YearInstant_NonConsolidatedMember56062988
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember56765588
Total number of issued shares (5-year summary)CurrentYearInstant_NonConsolidatedMember115404288
Net assets (5-year summary)Prior4YearInstant_NonConsolidatedMember1963048000JPY
Net assets (5-year summary)Prior3YearInstant_NonConsolidatedMember3439029000JPY
Net assets (5-year summary)Prior2YearInstant_NonConsolidatedMember2866475000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember1589399000JPY
Net assets (5-year summary)CurrentYearInstant_NonConsolidatedMember1950392000JPY
Total assets (5-year summary)Prior4YearInstant_NonConsolidatedMember1990954000JPY
Total assets (5-year summary)Prior3YearInstant_NonConsolidatedMember3485845000JPY

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 · 18 of 19 passed
balance sheet identityconsolidated 2024-12-31pass
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 partial
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 · 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