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← The Kosei Securities

Annual report

8617.TEDINET S100YFAQ
Period2025-04-01 → 2026-03-31
Filed2026-06-22
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 85
MetricValuePeriodScopeSource row
Revenue¥1.1bn2025-04-01 → 2026-03-31StandaloneOperating revenue1 (5-year summary)
Revenue¥559m2024-04-01 → 2025-03-31StandaloneOperating revenue1 (5-year summary)
Revenue¥1.5bn2023-04-01 → 2024-03-31vStandaloneOperating revenue1 (5-year summary)
Revenue¥436m2022-04-01 → 2023-03-31vStandaloneOperating revenue1 (5-year summary)
Revenue¥448m2021-04-01 → 2022-03-31vStandaloneOperating revenue1 (5-year summary)
Operating income¥45m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income−¥522m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥254m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥463m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥440m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥394m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥208m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥254m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥463m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥210m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income−¥466m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥377m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥397m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income−¥212m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥22.3bnat 2026-03-31StandaloneAssets
Total assets¥21.8bnat 2025-03-31StandaloneAssets
Total assets¥24.6bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥21.1bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥20.4bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥6.1bnat 2026-03-31StandaloneLiabilities
Total liabilities¥6.1bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥16.3bnat 2026-03-31StandaloneNet assets
Net assets / equity¥15.7bnat 2025-03-31StandaloneNet assets
Net assets / equity¥16.9bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥15.3bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥15.9bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥4.0bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥4.2bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥4.0bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥4.2bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥6.6bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥6.2bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥6.0bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥230m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥1.7bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥831m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥383m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.1bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥31m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥487m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥419m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥160m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow¥205m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥47m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥160m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥47m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥48m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥123m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥22.282025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-49.412024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥39.932023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-42.112022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-22.512021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥102025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥52024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥172023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥52022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥52021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,721.13at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,663.81at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,792.27at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,623.03at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,684.78at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio72.8%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio68.8%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio72.9%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio78.0%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE1.3%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE2.3%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued9,486,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,486,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,486,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued9,486,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued9,486,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees37at 2026-03-31StandaloneNumber of employees
Employees39at 2025-03-31StandaloneNumber of employees
Employees42at 2024-03-31vStandaloneNumber of employees
Employees40at 2023-03-31vStandaloneNumber of employees
Employees40at 2022-03-31vStandaloneNumber 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 · 960
ItemContextValueUnit
Profit lossPrior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember-466000000JPY
Profit lossPrior1YearDuration_NonConsolidatedMember-466000000JPY
Deficit dispositionPrior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember－JPY
Deficit dispositionPrior1YearDuration_NonConsolidatedMember－JPY
Purchase of treasury stockPrior1YearDuration_NonConsolidatedMember_TreasuryStockMember-0JPY
Purchase of treasury stockPrior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember-0JPY
Purchase of treasury stockPrior1YearDuration_NonConsolidatedMember-0JPY
Disposal of treasury stockPrior1YearDuration_NonConsolidatedMember_TreasuryStockMember－JPY
Disposal of treasury stockPrior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember－JPY
Disposal of treasury stockPrior1YearDuration_NonConsolidatedMember－JPY
Net changes of items other than shareholders equityPrior1YearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember-586000000JPY
Net changes of items other than shareholders equityPrior1YearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember-586000000JPY
Net changes of items other than shareholders equityPrior1YearDuration_NonConsolidatedMember-586000000JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember_TreasuryStockMember-0JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember_ShareholdersEquityMember-627000000JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember-586000000JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember-586000000JPY
Total changes of items during the periodPrior1YearDuration_NonConsolidatedMember-1214000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_TreasuryStockMember-41000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ShareholdersEquityMember14990000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember732000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember732000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember15722000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_CapitalStockMember12000000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_LegalCapitalSurplusMember3000000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_OtherCapitalSurplusMember282000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_CapitalSurplusMember3282000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsBroughtForwardMember-250000000JPY
Net assetsPrior1YearInstant_NonConsolidatedMember_RetainedEarningsMember-250000000JPY
Transfer to other capital surplus from legal capital surplusCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember-150000000JPY
Transfer to other capital surplus from legal capital surplusCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember150000000JPY
Transfer to other capital surplus from legal capital surplusCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember－JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember－JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember－JPY
Dividends from surplusother capital surplusCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember-47000000JPY
Dividends from surplusother capital surplusCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember-47000000JPY
Provision of legal capital surplusCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember4000000JPY
Provision of legal capital surplusCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember-4000000JPY
Provision of legal capital surplusCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember－JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember210000000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember210000000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember-250000000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember-250000000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember250000000JPY
Deficit dispositionCurrentYearDuration_NonConsolidatedMember_RetainedEarningsMember250000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalStockMember－JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_LegalCapitalSurplusMember-145000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_OtherCapitalSurplusMember-152000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_CapitalSurplusMember-297000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_RetainedEarningsBroughtForwardMember460000000JPY

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 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass