Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-17
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 81
MetricValuePeriodScopeSource row
Revenue¥2.5bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥2.0bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥1.8bn2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Revenue¥1.8bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥3.9bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥524m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥349m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥509m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥351m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥220m2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥167m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥179m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥508m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥345m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥343m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥218m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥143m2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income¥213m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥108m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥4.0bnat 2025-12-31StandaloneAssets
Total assets¥1.9bnat 2024-12-31StandaloneAssets
Total assets¥1.6bnat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.3bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.5bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.3bnat 2025-12-31StandaloneLiabilities
Total liabilities¥1.3bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥2.8bnat 2025-12-31StandaloneNet assets
Net assets / equity¥548mat 2024-12-31StandaloneNet assets
Net assets / equity¥402mat 2023-12-31dStandaloneNet assets
Net assets / equity¥410mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥526mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥2.9bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥820mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥2.9bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥820mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥614mat 2023-12-31dStandaloneCash and cash equivalents
Operating cash flow¥361m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥353m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥395m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥149m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥74m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥15m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.9bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥73m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥151m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥84.252025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥60.692024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥39.852023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥39,417.562022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥20,092.382021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥79.582025-01-01 → 2025-12-31StandaloneDiluted earnings per share (5-year summary)
Dividend per share¥40.32025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥22,392.772024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥13,4472023-01-01 → 2023-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥27,9862022-01-01 → 2022-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥12,0562021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥502.07at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥152.27at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥111.78at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥75,887.28at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥97,427.14at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio68.7%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio29.4%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio25.7%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio31.3%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio36.3%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE20.6%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE46.0%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE35.3%2023-01-01 → 2023-12-31dStandaloneRate of return on equity (5-year summary)
ROE45.5%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE20.8%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued5,529,204at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,400at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,400at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,400at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued5,400at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees103at 2025-12-31StandaloneNumber of employees
Employees112at 2024-12-31StandaloneNumber of employees
Employees116at 2023-12-31dStandaloneNumber of employees
Employees120at 2022-12-31dStandaloneNumber of employees
Employees140at 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 · 726
ItemContextValueUnit
Current liabilitiesPrior1YearInstant_NonConsolidatedMember1274243000JPY
Current liabilitiesCurrentYearInstant_NonConsolidatedMember1221947000JPY
Asset retirement obligations nclPrior1YearInstant_NonConsolidatedMember40229000JPY
Asset retirement obligations nclCurrentYearInstant_NonConsolidatedMember40255000JPY
Noncurrent liabilitiesPrior1YearInstant_NonConsolidatedMember40229000JPY
Noncurrent liabilitiesCurrentYearInstant_NonConsolidatedMember40255000JPY
LiabilitiesPrior1YearInstant_NonConsolidatedMember1314472000JPY
LiabilitiesCurrentYearInstant_NonConsolidatedMember1262203000JPY
Capital stockPrior1YearInstant_NonConsolidatedMember100000000JPY
Capital stockCurrentYearInstant_NonConsolidatedMember1103284000JPY
Legal capital surplusPrior1YearInstant_NonConsolidatedMember100000000JPY
Legal capital surplusCurrentYearInstant_NonConsolidatedMember1103284000JPY
Capital surplusPrior1YearInstant_NonConsolidatedMember100000000JPY
Capital surplusCurrentYearInstant_NonConsolidatedMember1103284000JPY
Other retained earningsPrior1YearInstant_NonConsolidatedMember347626000JPY
Other retained earningsCurrentYearInstant_NonConsolidatedMember569496000JPY
Retained earnings brought forwardPrior1YearInstant_NonConsolidatedMember347626000JPY
Retained earnings brought forwardCurrentYearInstant_NonConsolidatedMember569496000JPY
Retained earningsPrior1YearInstant_NonConsolidatedMember347626000JPY
Retained earningsCurrentYearInstant_NonConsolidatedMember569496000JPY
Shareholders equityPrior1YearInstant_NonConsolidatedMember547626000JPY
Shareholders equityCurrentYearInstant_NonConsolidatedMember2776065000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember547626000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember2776065000JPY
Liabilities and net assetsPrior1YearInstant_NonConsolidatedMember1862099000JPY
Liabilities and net assetsCurrentYearInstant_NonConsolidatedMember4038268000JPY
Net salesPrior1YearDuration_NonConsolidatedMember1983989000JPY
Net salesCurrentYearDuration_NonConsolidatedMember2459803000JPY
Cost of salesPrior1YearDuration_NonConsolidatedMember91068000JPY
Cost of salesCurrentYearDuration_NonConsolidatedMember426841000JPY
Gross profitPrior1YearDuration_NonConsolidatedMember1892921000JPY
Gross profitCurrentYearDuration_NonConsolidatedMember2032961000JPY
Selling general and administrative expensesPrior1YearDuration_NonConsolidatedMember1544187000JPY
Selling general and administrative expensesCurrentYearDuration_NonConsolidatedMember1509322000JPY
Operating incomePrior1YearDuration_NonConsolidatedMember348733000JPY
Operating incomeCurrentYearDuration_NonConsolidatedMember523639000JPY
Interest income noiPrior1YearDuration_NonConsolidatedMember130000JPY
Interest income noiCurrentYearDuration_NonConsolidatedMember1159000JPY
Subsidy income noi bountyPrior1YearDuration_NonConsolidatedMember1776000JPY
Subsidy income noi bountyCurrentYearDuration_NonConsolidatedMember800000JPY
An introduction fee noiPrior1YearDuration_NonConsolidatedMember-JPY
An introduction fee noiCurrentYearDuration_NonConsolidatedMember907000JPY
Other noiPrior1YearDuration_NonConsolidatedMember692000JPY
Other noiCurrentYearDuration_NonConsolidatedMember27000JPY
Non operating incomePrior1YearDuration_NonConsolidatedMember2599000JPY
Non operating incomeCurrentYearDuration_NonConsolidatedMember2894000JPY
Stock issuance cost noePrior1YearDuration_NonConsolidatedMember-JPY
Stock issuance cost noeCurrentYearDuration_NonConsolidatedMember9874000JPY
Listing expenses noePrior1YearDuration_NonConsolidatedMember-JPY
Listing expenses noeCurrentYearDuration_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 · 13 of 13 passed
balance sheet identitynon_consolidated 2024-12-31pass rounding
balance sheet identitynon_consolidated 2025-12-31pass
dei present pass
period resolution pass
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 · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass