Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-19
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥14.8bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥12.3bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥10.7bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥11.2bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥9.8bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥2.2bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥2.3bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥2.2bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥2.3bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.6bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.6bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.4bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.2bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥2.3bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥1.5bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.6bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥1.1bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥1.1bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥967m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥12.2bnat 2026-03-31StandaloneAssets
Total assets¥11.4bnat 2025-03-31StandaloneAssets
Total assets¥9.1bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥8.0bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥7.1bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥2.9bnat 2026-03-31StandaloneLiabilities
Total liabilities¥3.2bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥9.3bnat 2026-03-31StandaloneNet assets
Net assets / equity¥8.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥7.0bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥6.2bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥5.4bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥3.0bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥4.1bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥2.8bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.9bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.2bnat 2024-03-31vStandaloneCash and cash equivalents
Cash & equivalents¥2.1bnat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥2.8bnat 2022-03-31vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥578m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥2.1bn2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥511m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥222m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.9bn2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥81m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥78m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥44m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥154m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥42m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥478m2025-04-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥348m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥348m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥317m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥596m2021-04-01 → 2022-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥172.672025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥181.212024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥125.332023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥124.932022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥111.212021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥552025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥552024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥802023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥802022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥732021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,072.04at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥945.32at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥803.57at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥714.7at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥625.27at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio76.6%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio76.7%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio77.5%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio77.1%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE17.1%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE20.7%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE16.5%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE18.6%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE18.9%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued8,699,600at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued8,699,600at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,349,800at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,349,800at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued4,349,800at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees110at 2026-03-31StandaloneNumber of employees
Employees102at 2025-03-31StandaloneNumber of employees
Employees105at 2024-03-31vStandaloneNumber of employees
Employees101at 2023-03-31vStandaloneNumber of employees
Employees107at 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 · 847
ItemContextValueUnit
Share option remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Bonus remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember-JPY
Retirement benefits remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember1405000JPY
Number of directors and other officers remuneration etc by category of directors and other officersCurrentYearDuration_OutsideDirectorsAndOtherOfficersMember5
Number of issues shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant-
Carrying amount shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant-JPY
Number of issues shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant1
Carrying amount shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearInstant368909000JPY
Number of issues whose number of shares increased shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-
Total acquisition cost for increased shares shares not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration-JPY
Number of issues whose number of shares increased shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration1
Total acquisition cost for increased shares shares other than those not listed investment shares held for purposes other than pure investment reporting companyCurrentYearDuration11980000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member127849
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member123139
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row1Member368909000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row1Member241968000JPY
Number of employeesCurrentYearInstant_NonConsolidatedMember110
Average age years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember44.6
Average length of service years information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember7.0
Average annual salary information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember7215000JPY
Change from previous fiscal year in average annual salary information about reporting company information about employeesCurrentYearInstant_NonConsolidatedMember0.0261
Number of employeesCurrentYearInstant_NonConsolidatedMember110
All employees calculated based on provisions of article714 item1 of ordinance for enforcement of act on childcare leave caregiver leave and other measures for the welfare of workers caring for children or other family members ratio of male employees taking childcare leave metrics of reporting companyCurrentYearInstant_NonConsolidatedMember0.50
Cash and depositsPrior1YearInstant_NonConsolidatedMember4116146000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember2979215000JPY
Electronically recorded monetary claims operating caPrior1YearInstant_NonConsolidatedMember94940000JPY
Electronically recorded monetary claims operating caCurrentYearInstant_NonConsolidatedMember-JPY
Accounts receivable from completed construction contracts cnsPrior1YearInstant_NonConsolidatedMember5457613000JPY
Accounts receivable from completed construction contracts cnsCurrentYearInstant_NonConsolidatedMember7246781000JPY
Costs on uncompleted construction contracts cnsPrior1YearInstant_NonConsolidatedMember56526000JPY
Costs on uncompleted construction contracts cnsCurrentYearInstant_NonConsolidatedMember29106000JPY
Prepaid expensesPrior1YearInstant_NonConsolidatedMember48388000JPY
Prepaid expensesCurrentYearInstant_NonConsolidatedMember141183000JPY
Other caPrior1YearInstant_NonConsolidatedMember175802000JPY
Other caCurrentYearInstant_NonConsolidatedMember231971000JPY
Current assetsPrior1YearInstant_NonConsolidatedMember9949416000JPY
Current assetsCurrentYearInstant_NonConsolidatedMember10628257000JPY
Buildings netPrior1YearInstant_NonConsolidatedMember331160000JPY
Buildings netCurrentYearInstant_NonConsolidatedMember322418000JPY
Structures netPrior1YearInstant_NonConsolidatedMember2978000JPY
Structures netCurrentYearInstant_NonConsolidatedMember2610000JPY
Vehicles netPrior1YearInstant_NonConsolidatedMember1484000JPY
Vehicles netCurrentYearInstant_NonConsolidatedMember984000JPY
Tools furniture and fixtures netPrior1YearInstant_NonConsolidatedMember58085000JPY
Tools furniture and fixtures netCurrentYearInstant_NonConsolidatedMember42786000JPY
LandPrior1YearInstant_NonConsolidatedMember581714000JPY
LandCurrentYearInstant_NonConsolidatedMember581714000JPY
Property plant and equipmentPrior1YearInstant_NonConsolidatedMember975422000JPY
Property plant and equipmentCurrentYearInstant_NonConsolidatedMember950514000JPY
Right of trademarkPrior1YearInstant_NonConsolidatedMember690000JPY

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2025-03-31pass
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 · 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 · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_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