Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-24
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Key figures · 115
MetricValuePeriodScopeSource row
Operating income−¥1.6bn2025-01-01 → 2025-12-31Cons.Operating income
Operating income−¥902m2024-01-01 → 2024-12-31Cons.Operating income
Ordinary income−¥1.6bn2025-01-01 → 2025-12-31Cons.Ordinary income
Ordinary income−¥896m2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income−¥940m2023-01-01 → 2023-12-31vCons.Ordinary income loss (5-year summary)
Ordinary income−¥1.2bn2022-01-01 → 2022-12-31vCons.Ordinary income loss (5-year summary)
Profit before tax−¥2.0bn2025-01-01 → 2025-12-31Cons.Income before income taxes
Profit before tax−¥896m2024-01-01 → 2024-12-31Cons.Income before income taxes
Net income (owners)−¥1.9bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥889m2024-01-01 → 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)−¥1.2bn2022-01-01 → 2022-12-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥1.9bn2025-01-01 → 2025-12-31Cons.Profit loss
Net income−¥889m2024-01-01 → 2024-12-31Cons.Profit loss
Total assets¥2.0bnat 2025-12-31Cons.Assets
Total assets¥3.1bnat 2024-12-31Cons.Assets
Total assets¥2.5bnat 2023-12-31vCons.Total assets (5-year summary)
Total assets¥3.0bnat 2022-12-31vCons.Total assets (5-year summary)
Total liabilities¥517mat 2025-12-31Cons.Liabilities
Total liabilities¥563mat 2024-12-31Cons.Liabilities
Net assets / equity¥1.5bnat 2025-12-31Cons.Net assets
Net assets / equity¥2.5bnat 2024-12-31Cons.Net assets
Net assets / equity¥2.3bnat 2023-12-31vCons.Net assets
Net assets / equity¥2.7bnat 2022-12-31vCons.Net assets (5-year summary)
Cash and deposits¥1.8bnat 2025-12-31Cons.Cash and deposits
Cash and deposits¥2.3bnat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥1.8bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥2.3bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.8bnat 2023-12-31vCons.Cash and cash equivalents
Cash & equivalents¥2.2bnat 2022-12-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥1.4bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥537m2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥989m2023-01-01 → 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)
Investing cash flow−¥993,0002025-01-01 → 2025-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥31m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1m2023-01-01 → 2023-12-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥19m2022-01-01 → 2022-12-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥811m2025-01-01 → 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¥538m2023-01-01 → 2023-12-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥245m2022-01-01 → 2022-12-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-50.22025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-31.982024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-39.632023-01-01 → 2023-12-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-61.042022-01-01 → 2022-12-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥35.52at 2025-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥78.31at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥94.97at 2023-12-31vCons.Net assets per share (5-year summary)
Net assets per share¥125.79at 2022-12-31vCons.Net assets per share (5-year summary)
Equity ratio72.7%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio81.6%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio92.4%at 2023-12-31vCons.Equity to asset ratio (5-year summary)
Equity ratio90.0%at 2022-12-31vCons.Equity to asset ratio (5-year summary)
Employees15at 2025-12-31Cons.Number of employees
Employees15at 2024-12-31Cons.Number of employees
Employees15at 2023-12-31vCons.Number of employees
Employees14at 2022-12-31vCons.Number of employees
Operating income−¥1.6bn2025-01-01 → 2025-12-31StandaloneOperating income
Operating income−¥865m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income−¥1.6bn2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income−¥858m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥898m2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥1.2bn2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥680m2021-01-01 → 2021-12-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥2.0bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax−¥858m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income−¥2.0bn2025-01-01 → 2025-12-31StandaloneProfit loss
Net income−¥861m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥901m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income−¥1.2bn2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income−¥682m2021-01-01 → 2021-12-31vStandaloneNet income loss (5-year summary)
Total assets¥2.0bnat 2025-12-31StandaloneAssets
Total assets¥3.1bnat 2024-12-31StandaloneAssets
Total assets¥2.4bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥2.9bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥3.4bnat 2021-12-31vStandaloneTotal assets (5-year summary)
Total liabilities¥516mat 2025-12-31StandaloneLiabilities
Total liabilities¥460mat 2024-12-31StandaloneLiabilities
Net assets / equity¥1.5bnat 2025-12-31StandaloneNet assets
Net assets / equity¥2.6bnat 2024-12-31StandaloneNet assets
Net assets / equity¥2.4bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥2.7bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥3.2bnat 2021-12-31vStandaloneNet assets (5-year summary)
Cash and deposits¥1.7bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥2.3bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥3.0bnat 2021-12-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥887m2021-01-01 → 2021-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥5m2021-01-01 → 2021-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥283m2021-01-01 → 2021-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-52.382025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-30.952024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-38.252023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-59.92022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-39.582021-01-01 → 2021-12-31vStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥35.52at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥80.87at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥97.22at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥126.81at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥178.57at 2021-12-31vStandaloneNet assets per share (5-year summary)
Equity ratio72.8%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio84.8%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio96.9%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio93.8%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio94.3%at 2021-12-31vStandaloneEquity to asset ratio (5-year summary)
Shares issued40,563,800at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued32,408,800at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued24,236,500at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued21,399,900at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued17,786,100at 2021-12-31vStandaloneTotal number of issued shares (5-year summary)
Employees15at 2025-12-31StandaloneNumber of employees
Employees15at 2024-12-31StandaloneNumber of employees
Employees15at 2023-12-31vStandaloneNumber of employees
Employees14at 2022-12-31vStandaloneNumber of employees
Employees15at 2021-12-31vStandaloneNumber 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 · 1,141
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)EY新日本有限責任監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)寶野 裕昭
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)小野寺 勝
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)研究開発費の計上時期及び計上額の妥当性
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)【注記事項】(連結損益計算書関係)
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)のれん及び契約関連無形資産の評価
Description including reason kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)【注記事項】(連結損益計算書関係)
Auditors response kam consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Fee related information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)EY新日本有限責任監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)寶野 裕昭
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)小野寺 勝
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)関係会社株式の評価
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)【注記事項】(重要な会計上の見積り)
Auditors response kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Short description kam non consolidatedFilingDateInstant_Row2Member
Original text (Japanese)研究開発費の計上時期及び計上額の妥当性
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row2MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Business revenue (5-year summary)Prior4YearDuration-JPY
Business revenue (5-year summary)Prior3YearDuration1067000JPY
Business revenue (5-year summary)Prior2YearDuration530000JPY
Business revenue (5-year summary)Prior1YearDuration6127000JPY
Business revenue (5-year summary)CurrentYearDuration314000JPY
Ordinary income loss (5-year summary)Prior4YearDuration-JPY
Ordinary income loss (5-year summary)Prior3YearDuration-1175229000JPY
Ordinary income loss (5-year summary)Prior2YearDuration-940420000JPY
Ordinary income loss (5-year summary)Prior1YearDuration-896128000JPY
Ordinary income loss (5-year summary)CurrentYearDuration-1633572000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration-1172515000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration-933416000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-889092000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration-1911527000JPY
Comprehensive income (5-year summary)Prior4YearDuration-JPY
Comprehensive income (5-year summary)Prior3YearDuration-1172515000JPY
Comprehensive income (5-year summary)Prior2YearDuration-933416000JPY
Comprehensive income (5-year summary)Prior1YearDuration-889092000JPY

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 · 20 of 20 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 · 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