Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-22
StandardIFRS
ConsolidatedYes
Data checks21 of 21 passed
Key figures · 152
MetricValuePeriodScopeSource row
Revenue¥3.4bn2025-04-01 → 2026-03-31Cons.Revenue IFRS
Revenue¥3.2bn2024-04-01 → 2025-03-31Cons.Revenue IFRS
Revenue¥2.9bn2023-04-01 → 2024-03-31vCons.Revenue IFRS (5-year summary)
Revenue¥2.8bn2022-04-01 → 2023-03-31vCons.Revenue IFRS (5-year summary)
Revenue¥3.0bn2021-04-01 → 2022-03-31vCons.Revenue IFRS (5-year summary)
Operating income¥1.0bn2025-04-01 → 2026-03-31Cons.Operating profit loss IFRS
Operating income¥781m2024-04-01 → 2025-03-31Cons.Operating profit loss IFRS
Profit before tax¥974m2025-04-01 → 2026-03-31Cons.Profit loss before tax IFRS
Profit before tax¥766m2024-04-01 → 2025-03-31Cons.Profit loss before tax IFRS
Profit before tax−¥3.2bn2023-04-01 → 2024-03-31vCons.Profit loss before tax IFRS (5-year summary)
Profit before tax−¥1.8bn2022-04-01 → 2023-03-31vCons.Profit loss before tax IFRS (5-year summary)
Profit before tax¥4.0bn2021-04-01 → 2022-03-31vCons.Profit loss before tax IFRS (5-year summary)
Net income (owners)¥799m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥589m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)−¥1.8bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)−¥1.7bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)¥2.5bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income¥831m2025-04-01 → 2026-03-31Cons.Profit loss IFRS
Net income¥585m2024-04-01 → 2025-03-31Cons.Profit loss IFRS
Total assets¥10.6bnat 2026-03-31Cons.Assets IFRS
Total assets¥7.9bnat 2025-03-31Cons.Assets IFRS
Total assets¥7.6bnat 2024-03-31vCons.Total assets IFRS (5-year summary)
Total assets¥10.6bnat 2023-03-31vCons.Total assets IFRS (5-year summary)
Total assets¥12.6bnat 2022-03-31vCons.Total assets IFRS (5-year summary)
Total liabilities¥2.6bnat 2026-03-31Cons.Liabilities IFRS
Total liabilities¥1.6bnat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥7.9bnat 2026-03-31Cons.Equity IFRS
Net assets / equity¥6.2bnat 2025-03-31Cons.Equity IFRS
Net assets / equity¥5.8bnat 2024-03-31vCons.Equity IFRS
Equity (owners)¥7.8bnat 2026-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥6.1bnat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥5.6bnat 2024-03-31vCons.Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)¥7.1bnat 2023-03-31vCons.Equity attributable to owners of parent IFRS (5-year summary)
Equity (owners)¥8.4bnat 2022-03-31vCons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥3.3bnat 2026-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥2.8bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥1.7bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Cash & equivalents¥1.7bnat 2023-03-31vCons.Cash and cash equivalents IFRS (5-year summary)
Cash & equivalents¥1.8bnat 2022-03-31vCons.Cash and cash equivalents IFRS (5-year summary)
Operating cash flow¥571m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥829m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥630m2023-04-01 → 2024-03-31vCons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥235m2022-04-01 → 2023-03-31vCons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥58m2021-04-01 → 2022-03-31vCons.Cash flows from used in operating activities IFRS (5-year summary)
Investing cash flow−¥720m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investing activities IFRS
Investing cash flow¥772m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities IFRS
Investing cash flow−¥427m2023-04-01 → 2024-03-31vCons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow¥4m2022-04-01 → 2023-03-31vCons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow−¥499m2021-04-01 → 2022-03-31vCons.Cash flows from used in investing activities IFRS (5-year summary)
Financing cash flow¥541m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥517m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥310m2023-04-01 → 2024-03-31vCons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥337m2022-04-01 → 2023-03-31vCons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥225m2021-04-01 → 2022-03-31vCons.Cash flows from used in financing activities IFRS (5-year summary)
EPS (basic)¥48.142025-04-01 → 2026-03-31Cons.Basic earnings loss per share IFRS
EPS (basic)¥35.022024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS
EPS (basic)¥-107.842023-04-01 → 2024-03-31vCons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥-99.632022-04-01 → 2023-03-31vCons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥152.432021-04-01 → 2022-03-31vCons.Basic earnings loss per share IFRS (5-year summary)
EPS (diluted)¥48.142025-04-01 → 2026-03-31Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥35.022024-04-01 → 2025-03-31Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥-107.842023-04-01 → 2024-03-31vCons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥-99.632022-04-01 → 2023-03-31vCons.Diluted earnings loss per share IFRS (5-year summary)
EPS (diluted)¥152.432021-04-01 → 2022-03-31vCons.Diluted earnings loss per share IFRS (5-year summary)
Net assets per share¥458.95at 2026-03-31Cons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥363.23at 2025-03-31Cons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥332.12at 2024-03-31vCons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥424.73at 2023-03-31vCons.Equity to asset ratio IFRS (5-year summary)
Net assets per share¥497.64at 2022-03-31vCons.Equity to asset ratio IFRS (5-year summary)
Equity ratio73.6%at 2026-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio77.7%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio73.6%at 2024-03-31vCons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio67.2%at 2023-03-31vCons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio66.3%at 2022-03-31vCons.Ratio of owners equity to gross assets IFRS (5-year summary)
ROE11.5%2025-04-01 → 2026-03-31Cons.Rate of return on equity IFRS (5-year summary)
ROE10.1%2024-04-01 → 2025-03-31Cons.Rate of return on equity IFRS (5-year summary)
ROE-28.5%2023-04-01 → 2024-03-31vCons.Rate of return on equity IFRS (5-year summary)
ROE-21.6%2022-04-01 → 2023-03-31vCons.Rate of return on equity IFRS (5-year summary)
ROE36.1%2021-04-01 → 2022-03-31vCons.Rate of return on equity IFRS (5-year summary)
Employees145at 2026-03-31Cons.Number of employees
Employees139at 2025-03-31Cons.Number of employees
Employees128at 2024-03-31vCons.Number of employees
Employees145at 2023-03-31vCons.Number of employees
Employees132at 2022-03-31vCons.Number of employees
Revenue¥3.4bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥3.2bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥3.0bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥2.9bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥2.6bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥574m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥791m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥553m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥564m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥662m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥326m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥237m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥547m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥540m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥409m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥302m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥859m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income−¥678m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥215m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥8.5bnat 2026-03-31StandaloneAssets
Total assets¥7.2bnat 2025-03-31StandaloneAssets
Total assets¥7.1bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥6.7bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥7.8bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥1.8bnat 2026-03-31StandaloneLiabilities
Total liabilities¥1.2bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥6.7bnat 2026-03-31StandaloneNet assets
Net assets / equity¥5.9bnat 2025-03-31StandaloneNet assets
Net assets / equity¥5.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥5.1bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥5.9bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.5bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥2.4bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥24.642025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥17.972024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥51.082023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-40.352022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥13.022021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥92025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥82024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥6.52023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥4.52022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥4.52021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥392at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥353.59at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥343.04at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥301.32at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥349.99at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio78.4%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.0%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio80.8%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio75.4%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio75.1%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE6.5%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE5.2%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE15.9%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE-12.4%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE3.7%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued17,491,265at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued17,491,265at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued17,491,265at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued17,491,265at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued17,491,265at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees115at 2026-03-31StandaloneNumber of employees
Employees112at 2025-03-31StandaloneNumber of employees
Employees102at 2024-03-31vStandaloneNumber of employees
Employees104at 2023-03-31vStandaloneNumber of employees
Employees91at 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.

Segments · 6
SegmentItemPeriodValue
—segment totalrevenue2025-04-01 → 2026-03-31¥3.4bn
—segment totalrevenue external2025-04-01 → 2026-03-31¥3.4bn
—segment totalsegment profit2025-04-01 → 2026-03-31¥977m
—segment totalrevenue2024-04-01 → 2025-03-31¥3.2bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥3.2bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥773m

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,667
ItemContextValueUnit
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember-1585000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember-1585000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember-1585000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember-1585000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember715626000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember-30211000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ValuationAndTranslationAdjustmentsMember-30211000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember6658536000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)有価証券報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条第1項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-06-22
Fiscal year cover pageFilingDateInstant
Original text (Japanese)第28期(自 2025年4月1日 至 2026年3月31日)
Company name cover pageFilingDateInstant
Original text (Japanese)アステリア株式会社
Company name in english cover pageFilingDateInstantASTERIA Corporation
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役 執行役員 社長 平野 洋一郎
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都渋谷区広尾一丁目1番39号
Telephone number address of registered headquarter cover pageFilingDateInstant03-5718-1250
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)常務執行役員 コーポレート本部長 齊藤 裕久
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都渋谷区広尾一丁目1番39号
Telephone number nearest place of contact cover pageFilingDateInstant03-5718-1650
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)常務執行役員 コーポレート本部長 齊藤 裕久
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE05699
Fund codeFilingDateInstant-
Security codeFilingDateInstant38530
Filer name in japaneseFilingDateInstant
Original text (Japanese)アステリア株式会社
Filer name in englishFilingDateInstantASTERIA Corporation
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第三号様式
Accounting standardsFilingDateInstantIFRS
Whether consolidated financial statements are preparedFilingDateInstanttrue
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstantCTE
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstantCTE
Current fiscal year start dateFilingDateInstant2025-04-01
Current period end dateFilingDateInstant2026-03-31
Type of current periodFilingDateInstantFY
Current fiscal year end dateFilingDateInstant2026-03-31
Previous fiscal year start dateFilingDateInstant2024-04-01
Comparative period end dateFilingDateInstant2025-03-31
Previous fiscal year end dateFilingDateInstant2025-03-31
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of group (text)FilingDateInstantText · Plus

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 · 21 of 21 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass
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 · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass