Annual report

Period2025-06-01 → 2026-05-31
Filed2026-08-26
StandardJapan GAAP
ConsolidatedYes
Data checks22 of 22 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥46.6bn2025-06-01 → 2026-05-31Cons.Net sales (5-year summary)
Revenue¥42.7bn2024-06-01 → 2025-05-31Cons.Net sales (5-year summary)
Revenue¥37.2bn2023-06-01 → 2024-05-31vCons.Net sales (5-year summary)
Revenue¥37.5bn2022-06-01 → 2023-05-31vCons.Net sales (5-year summary)
Revenue¥36.7bn2021-06-01 → 2022-05-31vCons.Net sales (5-year summary)
Operating income¥4.7bn2025-06-01 → 2026-05-31Cons.Operating income
Operating income¥4.5bn2024-06-01 → 2025-05-31Cons.Operating income
Ordinary income¥4.8bn2025-06-01 → 2026-05-31Cons.Ordinary income
Ordinary income¥4.6bn2024-06-01 → 2025-05-31Cons.Ordinary income
Ordinary income¥4.6bn2023-06-01 → 2024-05-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥4.6bn2022-06-01 → 2023-05-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥4.7bn2021-06-01 → 2022-05-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥5.0bn2025-06-01 → 2026-05-31Cons.Income before income taxes
Profit before tax¥4.9bn2024-06-01 → 2025-05-31Cons.Income before income taxes
Net income (owners)¥3.4bn2025-06-01 → 2026-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.2bn2024-06-01 → 2025-05-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.0bn2023-06-01 → 2024-05-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.1bn2022-06-01 → 2023-05-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥3.1bn2021-06-01 → 2022-05-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥3.4bn2025-06-01 → 2026-05-31Cons.Profit loss
Net income¥3.2bn2024-06-01 → 2025-05-31Cons.Profit loss
Total assets¥56.8bnat 2026-05-31Cons.Assets
Total assets¥52.0bnat 2025-05-31Cons.Assets
Total assets¥41.4bnat 2024-05-31vCons.Total assets (5-year summary)
Total assets¥39.2bnat 2023-05-31vCons.Total assets (5-year summary)
Total assets¥39.2bnat 2022-05-31vCons.Total assets (5-year summary)
Total liabilities¥16.5bnat 2026-05-31Cons.Liabilities
Total liabilities¥18.0bnat 2025-05-31Cons.Liabilities
Net assets / equity¥40.3bnat 2026-05-31Cons.Net assets
Net assets / equity¥34.1bnat 2025-05-31Cons.Net assets
Net assets / equity¥32.6bnat 2024-05-31vCons.Net assets
Net assets / equity¥29.9bnat 2023-05-31vCons.Net assets (5-year summary)
Net assets / equity¥27.5bnat 2022-05-31vCons.Net assets (5-year summary)
Cash and deposits¥24.7bnat 2026-05-31Cons.Cash and deposits
Cash and deposits¥21.5bnat 2025-05-31Cons.Cash and deposits
Cash & equivalents¥23.9bnat 2026-05-31Cons.Cash and cash equivalents
Cash & equivalents¥20.2bnat 2025-05-31Cons.Cash and cash equivalents
Cash & equivalents¥17.9bnat 2024-05-31vCons.Cash and cash equivalents
Cash & equivalents¥16.0bnat 2023-05-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥17.0bnat 2022-05-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥3.1bn2025-06-01 → 2026-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥4.1bn2024-06-01 → 2025-05-31Cons.Net cash provided by used in operating activities
Operating cash flow¥3.9bn2023-06-01 → 2024-05-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.4bn2022-06-01 → 2023-05-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥956m2021-06-01 → 2022-05-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥705m2025-06-01 → 2026-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥7.9bn2024-06-01 → 2025-05-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥941m2023-06-01 → 2024-05-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.5bn2022-06-01 → 2023-05-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥505m2021-06-01 → 2022-05-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.3bn2025-06-01 → 2026-05-31Cons.Net cash provided by used in financing activities
Financing cash flow¥5.9bn2024-06-01 → 2025-05-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.1bn2023-06-01 → 2024-05-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥924m2022-06-01 → 2023-05-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.3bn2021-06-01 → 2022-05-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥189.352025-06-01 → 2026-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥204.062024-06-01 → 2025-05-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥193.622023-06-01 → 2024-05-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥195.322022-06-01 → 2023-05-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥197.462021-06-01 → 2022-05-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,240.11at 2026-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,167.73at 2025-05-31Cons.Net assets per share (5-year summary)
Net assets per share¥2,078.04at 2024-05-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,910.56at 2023-05-31vCons.Net assets per share (5-year summary)
Net assets per share¥1,763.46at 2022-05-31vCons.Net assets per share (5-year summary)
Equity ratio71.0%at 2026-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio65.5%at 2025-05-31Cons.Equity to asset ratio (5-year summary)
Equity ratio78.7%at 2024-05-31vCons.Equity to asset ratio (5-year summary)
Equity ratio76.2%at 2023-05-31vCons.Equity to asset ratio (5-year summary)
Equity ratio70.2%at 2022-05-31vCons.Equity to asset ratio (5-year summary)
ROE9.1%2025-06-01 → 2026-05-31Cons.Rate of return on equity (5-year summary)
ROE9.6%2024-06-01 → 2025-05-31Cons.Rate of return on equity (5-year summary)
ROE9.7%2023-06-01 → 2024-05-31vCons.Rate of return on equity (5-year summary)
ROE10.6%2022-06-01 → 2023-05-31vCons.Rate of return on equity (5-year summary)
ROE11.8%2021-06-01 → 2022-05-31vCons.Rate of return on equity (5-year summary)
Employees2,144at 2026-05-31Cons.Number of employees
Employees2,052at 2025-05-31Cons.Number of employees
Employees1,713at 2024-05-31vCons.Number of employees
Employees1,721at 2023-05-31vCons.Number of employees
Employees1,686at 2022-05-31vCons.Number of employees
Revenue¥2.8bn2025-06-01 → 2026-05-31StandaloneNet sales
Revenue¥2.2bn2024-06-01 → 2025-05-31StandaloneNet sales
Revenue¥1.9bn2023-06-01 → 2024-05-31vStandaloneNet sales (5-year summary)
Revenue¥1.8bn2022-06-01 → 2023-05-31vStandaloneNet sales (5-year summary)
Revenue¥1.7bn2021-06-01 → 2022-05-31vStandaloneNet sales (5-year summary)
Operating income¥2.3bn2025-06-01 → 2026-05-31StandaloneOperating income
Operating income¥1.8bn2024-06-01 → 2025-05-31StandaloneOperating income
Ordinary income¥2.2bn2025-06-01 → 2026-05-31StandaloneOrdinary income
Ordinary income¥1.8bn2024-06-01 → 2025-05-31StandaloneOrdinary income
Ordinary income¥1.4bn2023-06-01 → 2024-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2022-06-01 → 2023-05-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2021-06-01 → 2022-05-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.3bn2025-06-01 → 2026-05-31StandaloneIncome before income taxes
Profit before tax¥1.8bn2024-06-01 → 2025-05-31StandaloneIncome before income taxes
Net income¥2.3bn2025-06-01 → 2026-05-31StandaloneProfit loss
Net income¥1.7bn2024-06-01 → 2025-05-31StandaloneProfit loss
Net income¥1.4bn2023-06-01 → 2024-05-31vStandaloneNet income loss (5-year summary)
Net income¥1.3bn2022-06-01 → 2023-05-31vStandaloneNet income loss (5-year summary)
Net income¥1.2bn2021-06-01 → 2022-05-31vStandaloneNet income loss (5-year summary)
Total assets¥37.9bnat 2026-05-31StandaloneAssets
Total assets¥34.2bnat 2025-05-31StandaloneAssets
Total assets¥26.5bnat 2024-05-31vStandaloneTotal assets (5-year summary)
Total assets¥25.9bnat 2023-05-31vStandaloneTotal assets (5-year summary)
Total assets¥25.3bnat 2022-05-31vStandaloneTotal assets (5-year summary)
Total liabilities¥7.0bnat 2026-05-31StandaloneLiabilities
Total liabilities¥7.5bnat 2025-05-31StandaloneLiabilities
Net assets / equity¥30.9bnat 2026-05-31StandaloneNet assets
Net assets / equity¥26.7bnat 2025-05-31StandaloneNet assets
Net assets / equity¥26.2bnat 2024-05-31vStandaloneNet assets
Net assets / equity¥25.4bnat 2023-05-31vStandaloneNet assets (5-year summary)
Net assets / equity¥24.7bnat 2022-05-31vStandaloneNet assets (5-year summary)
Cash and deposits¥7.0bnat 2026-05-31StandaloneCash and deposits
Cash and deposits¥3.6bnat 2025-05-31StandaloneCash and deposits
EPS (basic)¥128.572025-06-01 → 2026-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥111.112024-06-01 → 2025-05-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥91.662023-06-01 → 2024-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥84.522022-06-01 → 2023-05-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥75.672021-06-01 → 2022-05-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥692025-06-01 → 2026-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥672024-06-01 → 2025-05-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥552023-06-01 → 2024-05-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥502022-06-01 → 2023-05-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥432021-06-01 → 2022-05-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,718.19at 2026-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,699.1at 2025-05-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,670.93at 2024-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,626.26at 2023-05-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,584.59at 2022-05-31vStandaloneNet assets per share (5-year summary)
Equity ratio81.5%at 2026-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio78.0%at 2025-05-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio98.9%at 2024-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio98.3%at 2023-05-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio97.6%at 2022-05-31vStandaloneEquity to asset ratio (5-year summary)
ROE8.0%2025-06-01 → 2026-05-31StandaloneRate of return on equity (5-year summary)
ROE6.6%2024-06-01 → 2025-05-31StandaloneRate of return on equity (5-year summary)
ROE5.6%2023-06-01 → 2024-05-31vStandaloneRate of return on equity (5-year summary)
ROE5.3%2022-06-01 → 2023-05-31vStandaloneRate of return on equity (5-year summary)
ROE4.9%2021-06-01 → 2022-05-31vStandaloneRate of return on equity (5-year summary)
Shares issued18,378,920at 2026-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued16,078,920at 2025-05-31StandaloneTotal number of issued shares (5-year summary)
Shares issued16,078,920at 2024-05-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued16,078,920at 2023-05-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued16,078,920at 2022-05-31vStandaloneTotal number of issued shares (5-year summary)
Employees23at 2026-05-31StandaloneNumber of employees
Employees22at 2025-05-31StandaloneNumber of employees
Employees20at 2024-05-31vStandaloneNumber of employees
Employees25at 2023-05-31vStandaloneNumber of employees
Employees26at 2022-05-31vStandaloneNumber 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 · 1,652
ItemContextValueUnit
Ratio of female employees in managerial positions metrics of consolidated subsidiariesCurrentYearInstant_Row3Member0.066
All employees ratio of male employees taking childcare leave metrics of consolidated subsidiariesCurrentYearInstant_Row3Member-
Rate of childcare leave uptake among female workers metrics of consolidated subsidiariesCurrentYearInstant_Row3Member1.000
All employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row3Member0.609
Regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row3Member0.723
Non regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row3Member0.465
Proportion of female workers among employees metrics of consolidated subsidiariesCurrentYearInstant_Row4Member0.236
Ratio of female employees in managerial positions metrics of consolidated subsidiariesCurrentYearInstant_Row4Member0.105
All employees ratio of male employees taking childcare leave metrics of consolidated subsidiariesCurrentYearInstant_Row4Member1.000
Rate of childcare leave uptake among female workers metrics of consolidated subsidiariesCurrentYearInstant_Row4Member1.000
All employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row4Member0.672
Regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row4Member0.757
Non regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row4Member0.552
Proportion of female workers among employees metrics of consolidated subsidiariesCurrentYearInstant_Row5Member0.240
Ratio of female employees in managerial positions metrics of consolidated subsidiariesCurrentYearInstant_Row5Member0.167
All employees ratio of male employees taking childcare leave metrics of consolidated subsidiariesCurrentYearInstant_Row5Member-
Rate of childcare leave uptake among female workers metrics of consolidated subsidiariesCurrentYearInstant_Row5Member-
All employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row5Member0.720
Regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row5Member0.900
Non regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row5Member0.540
Proportion of female workers among employees metrics of consolidated subsidiariesCurrentYearInstant_Row6Member0.229
Ratio of female employees in managerial positions metrics of consolidated subsidiariesCurrentYearInstant_Row6Member0.073
All employees ratio of male employees taking childcare leave metrics of consolidated subsidiariesCurrentYearInstant_Row6Member1.000
Rate of childcare leave uptake among female workers metrics of consolidated subsidiariesCurrentYearInstant_Row6Member1.000
All employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row6Member0.780
Regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row6Member0.800
Non regular employees differences in wages between male and female employees metrics of consolidated subsidiariesCurrentYearInstant_Row6Member0.560
Cash and depositsPrior1YearInstant21459000000JPY
Cash and depositsCurrentYearInstant24658000000JPY
Accounts receivable tradePrior1YearInstant7319000000JPY
Accounts receivable tradeCurrentYearInstant6483000000JPY
Contract assetsPrior1YearInstant360000000JPY
Contract assetsCurrentYearInstant727000000JPY
Short term investment securitiesPrior1YearInstant-JPY
Short term investment securitiesCurrentYearInstant200000000JPY
InventoriesPrior1YearInstant3707000000JPY
InventoriesCurrentYearInstant4096000000JPY
Advance payments tradePrior1YearInstant95000000JPY
Advance payments tradeCurrentYearInstant64000000JPY
Prepaid expensesPrior1YearInstant742000000JPY
Prepaid expensesCurrentYearInstant734000000JPY
Other caPrior1YearInstant146000000JPY
Other caCurrentYearInstant119000000JPY
Allowance for doubtful accounts caPrior1YearInstant-1000000JPY
Allowance for doubtful accounts caCurrentYearInstant-1000000JPY
Current assetsPrior1YearInstant33829000000JPY
Current assetsCurrentYearInstant37083000000JPY
Buildings and structuresPrior1YearInstant7184000000JPY
Buildings and structuresCurrentYearInstant7606000000JPY
Accumulated depreciation buildings and structuresPrior1YearInstant-4182000000JPY

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 · 22 of 22 passed
balance sheet identityconsolidated 2025-05-31pass rounding
balance sheet identityconsolidated 2026-05-31pass
balance sheet identitynon_consolidated 2025-05-31pass rounding
balance sheet identitynon_consolidated 2026-05-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-05-31pass
statement vs summary · net assetsconsolidated 2025-05-31pass
statement vs summary · net assetsconsolidated 2026-05-31pass
statement vs summary · net assetsnon_consolidated 2024-05-31pass
statement vs summary · net assetsnon_consolidated 2025-05-31pass
statement vs summary · net assetsnon_consolidated 2026-05-31pass
statement vs summary · net income attributable to parentconsolidated 2024-06-01/2025-05-31pass
statement vs summary · net income attributable to parentconsolidated 2025-06-01/2026-05-31pass
statement vs summary · operating cash flowconsolidated 2024-06-01/2025-05-31pass
statement vs summary · operating cash flowconsolidated 2025-06-01/2026-05-31pass
statement vs summary · revenuenon_consolidated 2024-06-01/2025-05-31pass
statement vs summary · revenuenon_consolidated 2025-06-01/2026-05-31pass
statement vs summary · total assetsconsolidated 2025-05-31pass
statement vs summary · total assetsconsolidated 2026-05-31pass
statement vs summary · total assetsnon_consolidated 2025-05-31pass
statement vs summary · total assetsnon_consolidated 2026-05-31pass