Annual report

Period2024-10-01 → 2025-09-30
Filed2025-12-22
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 106
MetricValuePeriodScopeSource row
Revenue¥24.2bn2024-10-01 → 2025-09-30StandaloneNet sales (5-year summary)
Revenue¥27.6bn2023-10-01 → 2024-09-30StandaloneNet sales (5-year summary)
Revenue¥26.0bn2022-10-01 → 2023-09-30vStandaloneNet sales (5-year summary)
Revenue¥22.0bn2021-10-01 → 2022-09-30vStandaloneNet sales (5-year summary)
Revenue¥18.9bn2020-10-01 → 2021-09-30dStandaloneNet sales (5-year summary)
Operating income¥1.9bn2024-10-01 → 2025-09-30StandaloneOperating income
Operating income¥1.7bn2023-10-01 → 2024-09-30StandaloneOperating income
Ordinary income¥2.1bn2024-10-01 → 2025-09-30StandaloneOrdinary income
Ordinary income¥2.1bn2024-10-01 → 2025-09-30StandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.0bn2023-10-01 → 2024-09-30StandaloneOrdinary income
Ordinary income¥2.0bn2023-10-01 → 2024-09-30StandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.7bn2022-10-01 → 2023-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.5bn2021-10-01 → 2022-09-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.0bn2020-10-01 → 2021-09-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.1bn2024-10-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax¥2.0bn2023-10-01 → 2024-09-30StandaloneIncome before income taxes
Net income¥1.4bn2024-10-01 → 2025-09-30StandaloneProfit loss
Net income¥1.4bn2024-10-01 → 2025-09-30StandaloneNet income loss (5-year summary)
Net income¥1.5bn2023-10-01 → 2024-09-30StandaloneProfit loss
Net income¥1.5bn2023-10-01 → 2024-09-30StandaloneNet income loss (5-year summary)
Net income¥1.2bn2022-10-01 → 2023-09-30vStandaloneNet income loss (5-year summary)
Net income¥951m2021-10-01 → 2022-09-30vStandaloneNet income loss (5-year summary)
Net income¥1.3bn2020-10-01 → 2021-09-30dStandaloneNet income loss (5-year summary)
Total assets¥35.0bnat 2025-09-30StandaloneAssets
Total assets¥35.0bnat 2025-09-30StandaloneTotal assets (5-year summary)
Total assets¥34.2bnat 2024-09-30StandaloneAssets
Total assets¥34.2bnat 2024-09-30StandaloneTotal assets (5-year summary)
Total assets¥32.4bnat 2023-09-30vStandaloneTotal assets (5-year summary)
Total assets¥30.8bnat 2022-09-30vStandaloneTotal assets (5-year summary)
Total assets¥29.2bnat 2021-09-30dStandaloneTotal assets (5-year summary)
Total liabilities¥6.0bnat 2025-09-30StandaloneLiabilities
Total liabilities¥6.0bnat 2024-09-30StandaloneLiabilities
Net assets / equity¥29.0bnat 2025-09-30StandaloneNet assets
Net assets / equity¥29.0bnat 2025-09-30StandaloneNet assets (5-year summary)
Net assets / equity¥28.2bnat 2024-09-30StandaloneNet assets
Net assets / equity¥28.2bnat 2024-09-30StandaloneNet assets (5-year summary)
Net assets / equity¥27.3bnat 2023-09-30vStandaloneNet assets
Net assets / equity¥27.3bnat 2023-09-30vStandaloneNet assets (5-year summary)
Net assets / equity¥25.7bnat 2022-09-30vStandaloneNet assets (5-year summary)
Net assets / equity¥25.0bnat 2021-09-30dStandaloneNet assets (5-year summary)
Cash and deposits¥3.2bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥1.3bnat 2024-09-30StandaloneCash and deposits
Cash & equivalents¥3.2bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥3.2bnat 2025-09-30StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.3bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥1.3bnat 2024-09-30StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.6bnat 2023-09-30vStandaloneCash and cash equivalents
Cash & equivalents¥3.6bnat 2023-09-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥6.8bnat 2022-09-30vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥6.3bnat 2021-09-30dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥3.2bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥3.2bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥1.4bn2023-10-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥1.4bn2023-10-01 → 2024-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.6bn2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.5bn2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.8bn2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥206m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥206m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥214m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥213m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥643m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥710m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥506m2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥1.1bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.1bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥700m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥700m2023-10-01 → 2024-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥40m2022-10-01 → 2023-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥234m2021-10-01 → 2022-09-30vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥233m2020-10-01 → 2021-09-30dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥521.052024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥498.22023-10-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥426.22022-10-01 → 2023-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥328.592021-10-01 → 2022-09-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥466.52020-10-01 → 2021-09-30dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1602024-10-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥1502023-10-01 → 2024-09-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥1002022-10-01 → 2023-09-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥802021-10-01 → 2022-09-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥802020-10-01 → 2021-09-30dStandaloneDividend paid per share (5-year summary)
Net assets per share¥10,553.96at 2025-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥9,723.9at 2024-09-30StandaloneNet assets per share (5-year summary)
Net assets per share¥9,152.02at 2023-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥8,872.97at 2022-09-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥8,632.09at 2021-09-30dStandaloneNet assets per share (5-year summary)
Equity ratio82.8%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.5%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio84.0%at 2023-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio83.6%at 2022-09-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio85.4%at 2021-09-30dStandaloneEquity to asset ratio (5-year summary)
ROE5.1%2024-10-01 → 2025-09-30StandaloneRate of return on equity (5-year summary)
ROE5.3%2023-10-01 → 2024-09-30StandaloneRate of return on equity (5-year summary)
ROE4.7%2022-10-01 → 2023-09-30vStandaloneRate of return on equity (5-year summary)
ROE3.8%2021-10-01 → 2022-09-30vStandaloneRate of return on equity (5-year summary)
ROE5.5%2020-10-01 → 2021-09-30dStandaloneRate of return on equity (5-year summary)
Shares issued3,000,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2024-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2023-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2022-09-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2021-09-30dStandaloneTotal number of issued shares (5-year summary)
Employees273at 2025-09-30StandaloneNumber of employees
Employees292at 2024-09-30StandaloneNumber of employees
Employees357at 2023-09-30vStandaloneNumber of employees
Employees327at 2022-09-30vStandaloneNumber of employees
Employees313at 2021-09-30dStandaloneNumber 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 · 1,167
ItemContextValueUnit
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row2Member50200
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row2Member50200
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row2Member510534000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row2Member314252000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row3Member135631
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row3Member135631
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row3Member204870000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row3Member135305000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row4Member75000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row4Member75000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row4Member136237000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row4Member143887000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row5Member25238
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row5Member25238
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row5Member93330000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row5Member59056000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member26422
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row6Member26422
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member64179000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row6Member47903000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member38896
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member38896
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member59860000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row7Member45605000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member29031
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member29031
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member29611000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row8Member27344000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member4000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member4000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member19952000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row9Member11744000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member5307
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row10Member5307
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member9565000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row10Member8223000JPY
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member2000
Number of shares held details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row11Member2000
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member3497000JPY
Book value details of specified investment equity securities held for purposes other than pure investment reporting companyPrior1YearInstant_Row11Member3423000JPY
Cash and depositsPrior1YearInstant_NonConsolidatedMember1269971000JPY
Cash and depositsCurrentYearInstant_NonConsolidatedMember3176478000JPY
Electronically recorded monetary claims operating caPrior1YearInstant_NonConsolidatedMember128745000JPY
Electronically recorded monetary claims operating caCurrentYearInstant_NonConsolidatedMember14120000JPY
Accounts receivable from completed construction contracts cnsPrior1YearInstant_NonConsolidatedMember23148030000JPY
Accounts receivable from completed construction contracts cnsCurrentYearInstant_NonConsolidatedMember21756457000JPY
Short term investment securitiesPrior1YearInstant_NonConsolidatedMember199990000JPY
Short term investment securitiesCurrentYearInstant_NonConsolidatedMember100024000JPY
Raw materials and supplies cnsPrior1YearInstant_NonConsolidatedMember593613000JPY
Raw materials and supplies cnsCurrentYearInstant_NonConsolidatedMember722146000JPY

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 2024-09-30pass rounding
balance sheet identitynon_consolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-09-30pass rounding
statement vs summary · net assetsnon_consolidated 2024-09-30pass rounding
statement vs summary · net assetsnon_consolidated 2025-09-30pass rounding
statement vs summary · operating cash flownon_consolidated 2023-10-01/2024-09-30pass rounding
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-09-30pass rounding
statement vs summary · total assetsnon_consolidated 2024-09-30pass rounding
statement vs summary · total assetsnon_consolidated 2025-09-30pass rounding