Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-23
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 72
MetricValuePeriodScopeSource row
Operating income−¥397m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥213m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥391m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥234m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥36m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥138m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥240m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥422m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥234m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥426m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥236m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥33m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income−¥141m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥232m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.9bnat 2025-12-31StandaloneAssets
Total assets¥2.2bnat 2024-12-31StandaloneAssets
Total assets¥1.7bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥1.6bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.8bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥101mat 2025-12-31StandaloneLiabilities
Total liabilities¥39mat 2024-12-31StandaloneLiabilities
Net assets / equity¥1.8bnat 2025-12-31StandaloneNet assets
Net assets / equity¥2.2bnat 2024-12-31StandaloneNet assets
Net assets / equity¥1.6bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥1.5bnat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥1.7bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.8bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥2.2bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥325mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥173mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.7bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥299m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥218m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥69m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥149m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥235m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥451m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥2.0bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥2m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥56m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥8m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥848m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥2m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥1.4bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-65.622025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-37.112024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥6.012023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-25.72022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-51.922021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥274.99at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥340.61at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥286.41at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥280.4at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥306.1at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio94.6%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio98.2%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio95.2%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio96.5%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio96.0%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE2.1%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
Shares issued6,487,114at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued6,487,114at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued5,501,314at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees19at 2025-12-31StandaloneNumber of employees
Employees19at 2024-12-31StandaloneNumber of employees
Employees15at 2023-12-31vStandaloneNumber of employees
Employees14at 2022-12-31dStandaloneNumber of employees
Employees14at 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 · 784
ItemContextValueUnit
Depreciation and amortization ope cfPrior1YearDuration_NonConsolidatedMember15562000JPY
Depreciation and amortization ope cfCurrentYearDuration_NonConsolidatedMember15901000JPY
Impairment loss ope cfPrior1YearDuration_NonConsolidatedMember-JPY
Impairment loss ope cfCurrentYearDuration_NonConsolidatedMember31318000JPY
Interest income ope cfPrior1YearDuration_NonConsolidatedMember-1013000JPY
Interest income ope cfCurrentYearDuration_NonConsolidatedMember-5729000JPY
Subsidy income2 ope cfPrior1YearDuration_NonConsolidatedMember-110000JPY
Subsidy income2 ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Listing expenses ope cfPrior1YearDuration_NonConsolidatedMember12820000JPY
Listing expenses ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Stock issuance cost ope cfPrior1YearDuration_NonConsolidatedMember9351000JPY
Stock issuance cost ope cfCurrentYearDuration_NonConsolidatedMember-JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration_NonConsolidatedMember38050000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration_NonConsolidatedMember12197000JPY
Decrease increase in advance payments ope cfPrior1YearDuration_NonConsolidatedMember-1352000JPY
Decrease increase in advance payments ope cfCurrentYearDuration_NonConsolidatedMember-373000JPY
Decrease increase accruned consumption tax refund ope cfPrior1YearDuration_NonConsolidatedMember-16863000JPY
Decrease increase accruned consumption tax refund ope cfCurrentYearDuration_NonConsolidatedMember4910000JPY
Increase decrease in accounts payable other ope cfPrior1YearDuration_NonConsolidatedMember9200000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration_NonConsolidatedMember5533000JPY
Increase decrease in advances received ope cfPrior1YearDuration_NonConsolidatedMember-26143000JPY
Increase decrease in advances received ope cfCurrentYearDuration_NonConsolidatedMember55000000JPY
Other net ope cfPrior1YearDuration_NonConsolidatedMember-21197000JPY
Other net ope cfCurrentYearDuration_NonConsolidatedMember1933000JPY
Subtotal ope cfPrior1YearDuration_NonConsolidatedMember-215258000JPY
Subtotal ope cfCurrentYearDuration_NonConsolidatedMember-301254000JPY
Interest income received ope cfPrior1YearDuration_NonConsolidatedMember194000JPY
Interest income received ope cfCurrentYearDuration_NonConsolidatedMember5714000JPY
Income taxes paid ope cfPrior1YearDuration_NonConsolidatedMember-2879000JPY
Income taxes paid ope cfCurrentYearDuration_NonConsolidatedMember-3725000JPY
Net cash provided by used in operating activitiesPrior1YearDuration_NonConsolidatedMember-217944000JPY
Net cash provided by used in operating activitiesCurrentYearDuration_NonConsolidatedMember-299265000JPY
Proceeds from subsidy income inv cfPrior1YearDuration_NonConsolidatedMember110000JPY
Proceeds from subsidy income inv cfCurrentYearDuration_NonConsolidatedMember-JPY
Payments into time deposits inv cfPrior1YearDuration_NonConsolidatedMember-2000000000JPY
Payments into time deposits inv cfCurrentYearDuration_NonConsolidatedMember-1500000000JPY
Proceeds from withdrawal of time deposits inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Proceeds from withdrawal of time deposits inv cfCurrentYearDuration_NonConsolidatedMember2000000000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration_NonConsolidatedMember-5702000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration_NonConsolidatedMember-25663000JPY
Purchase of intangible assets inv cfPrior1YearDuration_NonConsolidatedMember-JPY
Purchase of intangible assets inv cfCurrentYearDuration_NonConsolidatedMember-5579000JPY
Other net inv cfPrior1YearDuration_NonConsolidatedMember-396000JPY
Other net inv cfCurrentYearDuration_NonConsolidatedMember-17637000JPY
Net cash provided by used in investment activitiesPrior1YearDuration_NonConsolidatedMember-2005988000JPY
Net cash provided by used in investment activitiesCurrentYearDuration_NonConsolidatedMember451119000JPY
Payments of listing expenses fin cfPrior1YearDuration_NonConsolidatedMember-12820000JPY
Payments of listing expenses fin cfCurrentYearDuration_NonConsolidatedMember-JPY
Proceeds from issuance of common stock fin cfPrior1YearDuration_NonConsolidatedMember860999000JPY
Proceeds from issuance of common stock fin cfCurrentYearDuration_NonConsolidatedMember-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 · 11 of 11 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 · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass