Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-30
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 85
MetricValuePeriodScopeSource row
Revenue¥1.4bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥1.2bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥995m2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥769m2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥489m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥408m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥413m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥410m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥388m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥294m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥220m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥14m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥410m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥388m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥276m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥276m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥260m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥250m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥13m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥2.2bnat 2025-12-31StandaloneAssets
Total assets¥2.0bnat 2024-12-31StandaloneAssets
Total assets¥1.2bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥718mat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥482mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥526mat 2025-12-31StandaloneLiabilities
Total liabilities¥709mat 2024-12-31StandaloneLiabilities
Net assets / equity¥1.7bnat 2025-12-31StandaloneNet assets
Net assets / equity¥1.3bnat 2024-12-31StandaloneNet assets
Net assets / equity¥452mat 2023-12-31vStandaloneNet assets
Net assets / equity¥191mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity−¥57mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.5bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥1.7bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥1.5bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.7bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥955mat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥604mat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥431mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥209m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥266m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥307m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥215m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥119m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥374m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥322,0002024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥7m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥81m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥513m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥51m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥40m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥3m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥42.92025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥44.62024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥45.632023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥39.372022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-2.072021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥41.12025-01-01 → 2025-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥41.472024-01-01 → 2024-12-31StandaloneDiluted earnings per share (5-year summary)
Dividend per share¥4.82025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Net assets per share¥253.76at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥206.39at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥79.15at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥-71.74at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-124.33at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio75.9%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio65.0%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio38.3%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio26.6%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio-11.8%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE18.6%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE31.3%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE81.0%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
ROE377.0%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued6,528,000at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued6,373,900at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,706,700at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued47,200at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued47,200at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees53at 2025-12-31StandaloneNumber of employees
Employees42at 2024-12-31StandaloneNumber of employees
Employees43at 2023-12-31vStandaloneNumber of employees
Employees31at 2022-12-31dStandaloneNumber of employees
Employees31at 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 · 754
ItemContextValueUnit
Total return on share price indexPrior2YearInstant_NonConsolidatedMember-
Total return on share price indexPrior1YearInstant_NonConsolidatedMember-
Total return on share price indexCurrentYearInstant_NonConsolidatedMember1.048
Number of employeesCurrentYearInstant_NonConsolidatedMember53
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember1
Average age years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember37.8
Average length of service years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember3.0
Average annual salary information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember6523000JPY
Number of employeesCurrentYearInstant_NonConsolidatedMember53
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember1
Research and development expenses research and development activitiesCurrentYearDuration32009000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration68626000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember6528000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember6530800
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant6528000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant6530800
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember4
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember17
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember22
Number of shareholders foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember21
Number of shareholders foreign individual investorsCurrentYearInstant_OrdinaryShareMember12
Number of shareholders individuals and othersCurrentYearInstant_OrdinaryShareMember3954
Number of shareholders totalCurrentYearInstant_OrdinaryShareMember4030
Number of shares held number of units national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember3235
Number of shares held number of units financial service providersCurrentYearInstant_OrdinaryShareMember1433
Number of shares held number of units other corporationsCurrentYearInstant_OrdinaryShareMember34509
Number of shares held number of units foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember4766
Number of shares held number of units foreign individual investorsCurrentYearInstant_OrdinaryShareMember872
Number of shares held number of units individuals and othersCurrentYearInstant_OrdinaryShareMember20386
Number of shares held number of units totalCurrentYearInstant_OrdinaryShareMember65201
Number of shares held shares less than one unitCurrentYearInstant_OrdinaryShareMember7900
Percentage of shareholdings national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial institutionsCurrentYearInstant_OrdinaryShareMember0.0496
Percentage of shareholdings financial service providersCurrentYearInstant_OrdinaryShareMember0.0220
Percentage of shareholdings other corporationsCurrentYearInstant_OrdinaryShareMember0.5293
Percentage of shareholdings foreigners other than individualsCurrentYearInstant_OrdinaryShareMember0.0731
Percentage of shareholdings foreign individualsCurrentYearInstant_OrdinaryShareMember0.0134
Percentage of shareholdings individuals and othersCurrentYearInstant_OrdinaryShareMember0.3127
Number of shares heldCurrentYearInstant_No1MajorShareholdersMember3014300
Shareholding ratioCurrentYearInstant_No1MajorShareholdersMember0.4617
Number of shares heldCurrentYearInstant_No2MajorShareholdersMember450100
Shareholding ratioCurrentYearInstant_No2MajorShareholdersMember0.0689
Number of shares heldCurrentYearInstant_No3MajorShareholdersMember284600
Shareholding ratioCurrentYearInstant_No3MajorShareholdersMember0.0435
Number of shares heldCurrentYearInstant_No4MajorShareholdersMember200000
Shareholding ratioCurrentYearInstant_No4MajorShareholdersMember0.0306
Number of shares heldCurrentYearInstant_No5MajorShareholdersMember190300

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
balance sheet identitynon_consolidated 2025-12-31pass rounding
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