Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥13.5bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥12.6bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥11.8bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥11.1bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥10.3bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥1.5bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥879m2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥1.5bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥959m2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥924m2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥349m2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥487m2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥1.5bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥979m2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥940m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥699m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥674m2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥785m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥755m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥1.1bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥723m2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥27.3bnat 2026-03-31Cons.Assets
Total assets¥25.5bnat 2025-03-31Cons.Assets
Total assets¥25.0bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥23.8bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥23.0bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥5.7bnat 2026-03-31Cons.Liabilities
Total liabilities¥5.2bnat 2025-03-31Cons.Liabilities
Net assets / equity¥21.6bnat 2026-03-31Cons.Net assets
Net assets / equity¥20.3bnat 2025-03-31Cons.Net assets
Net assets / equity¥19.7bnat 2024-03-31vCons.Net assets
Net assets / equity¥18.7bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥18.1bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥6.2bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥6.1bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥5.1bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥4.8bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥4.9bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥5.3bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥1.5bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥809m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥335m2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥249m2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥589m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥230m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥858m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥161m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥615m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥237m2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥685m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥712m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥356m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥63m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥303m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥889.012025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥651.12024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥627.872023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥731.322022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥703.052021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥19,624.97at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥17,913.73at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥17,390.46at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥16,504.46at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥16,838.87at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio75.0%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio75.5%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio74.8%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio74.4%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio74.5%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE4.7%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE3.7%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE3.7%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE4.5%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE4.5%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees426at 2026-03-31Cons.Number of employees
Employees419at 2025-03-31Cons.Number of employees
Employees422at 2024-03-31vCons.Number of employees
Employees451at 2023-03-31vCons.Number of employees
Employees455at 2022-03-31vCons.Number of employees
Revenue¥10.9bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥10.5bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥9.7bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥8.8bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥9.3bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥989m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥802m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥1.1bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥881m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥859m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥419m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥511m2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.1bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥1.6bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥773m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.3bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥635m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥283m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥363m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥23.0bnat 2026-03-31StandaloneAssets
Total assets¥21.8bnat 2025-03-31StandaloneAssets
Total assets¥20.4bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥19.5bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥19.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥3.8bnat 2026-03-31StandaloneLiabilities
Total liabilities¥3.6bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥19.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥18.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥17.0bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥16.1bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥16.0bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥4.9bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥4.8bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥731.012025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1,251.252024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥591.732023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥263.82022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥337.912021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥3002025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2502024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2202023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥2002022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥2002021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥18,377.66at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥16,934.51at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥15,796.82at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥15,006.91at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥14,895.92at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio83.3%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.2%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio82.8%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio83.6%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE4.1%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE7.6%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE3.8%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE1.8%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE2.3%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued1,100,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,100,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees272at 2026-03-31StandaloneNumber of employees
Employees259at 2025-03-31StandaloneNumber of employees
Employees243at 2024-03-31vStandaloneNumber of employees
Employees262at 2023-03-31vStandaloneNumber of employees
Employees280at 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 · 1,583
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)アーク有限責任監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)松  浦  大  樹
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)村  瀬  征  雄
Audit opinion consolidated (text)FilingDateInstantText · Plus
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)商品及び製品の評価の合理性
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row2Member
Original text (Japanese)注記事項(連結財務諸表作成のための基本となる重要な事項)4.(1)②棚卸資産
Reference2 kam consolidatedFilingDateInstant_Row3Member
Original text (Japanese)注記事項(重要な会計上の見積り)1.商品及び製品の評価に関する事項
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Fee related information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)アーク有限責任監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)松  浦  大  樹
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese) 村  瀬  征  雄
Audit opinion non consolidated (text)FilingDateInstantText · Plus
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration10262663000JPY
Net sales (5-year summary)Prior3YearDuration11082660000JPY
Net sales (5-year summary)Prior2YearDuration11768751000JPY
Net sales (5-year summary)Prior1YearDuration12642063000JPY
Net sales (5-year summary)CurrentYearDuration13528469000JPY
Ordinary income loss (5-year summary)Prior4YearDuration487336000JPY
Ordinary income loss (5-year summary)Prior3YearDuration348623000JPY
Ordinary income loss (5-year summary)Prior2YearDuration923887000JPY
Ordinary income loss (5-year summary)Prior1YearDuration959439000JPY
Ordinary income loss (5-year summary)CurrentYearDuration1537194000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration755165000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration785496000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration674287000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration699171000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration940336000JPY
Comprehensive income (5-year summary)Prior4YearDuration978153000JPY
Comprehensive income (5-year summary)Prior3YearDuration843812000JPY
Comprehensive income (5-year summary)Prior2YearDuration1180420000JPY
Comprehensive income (5-year summary)Prior1YearDuration833503000JPY
Comprehensive income (5-year summary)CurrentYearDuration1916728000JPY
Net assets (5-year summary)Prior4YearInstant18087189000JPY
Net assets (5-year summary)Prior3YearInstant18708622000JPY
Net assets (5-year summary)Prior2YearInstant19668385000JPY
Net assets (5-year summary)Prior1YearInstant20252408000JPY
Net assets (5-year summary)CurrentYearInstant21577161000JPY
Total assets (5-year summary)Prior4YearInstant22956486000JPY
Total assets (5-year summary)Prior3YearInstant23818440000JPY
Total assets (5-year summary)Prior2YearInstant24964499000JPY

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 · 24 of 24 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2026-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
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