Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-18
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 158
MetricValuePeriodScopeSource row
Revenue¥36.7bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥30.0bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥24.1bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥18.8bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥15.6bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥3.6bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥2.8bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥3.7bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥2.8bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥2.2bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.3bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥1.6bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥3.9bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥2.8bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥2.9bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.8bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.5bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥865m2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥963m2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥2.9bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥1.8bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥47.5bnat 2026-03-31Cons.Assets
Total assets¥13.1bnat 2025-03-31Cons.Assets
Total assets¥12.2bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥10.0bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥8.8bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥37.5bnat 2026-03-31Cons.Liabilities
Total liabilities¥4.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥9.9bnat 2026-03-31Cons.Net assets
Net assets / equity¥8.4bnat 2025-03-31Cons.Net assets
Net assets / equity¥8.1bnat 2024-03-31vCons.Net assets
Net assets / equity¥7.1bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥6.6bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥8.9bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥6.2bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥8.8bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥6.2bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥5.9bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥4.4bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥4.0bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥3.1bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥2.3bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥825m2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥28.4bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥351m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥322m2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥292m2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.3bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥28.0bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥465m2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥372m2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥825m2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥75.352025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥47.732024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥38.842023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥23.272022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥25.532021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥74.642025-04-01 → 2026-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥47.092024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥37.22023-04-01 → 2024-03-31vCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥23.022022-04-01 → 2023-03-31vCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥25.212021-04-01 → 2022-03-31vCons.Diluted earnings per share (5-year summary)
Net assets per share¥258.11at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥216.67at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥211.16at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥189.42at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥176.06at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio20.8%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio63.2%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio66.3%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio70.4%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio74.0%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE31.7%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE22.3%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE19.4%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE12.7%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE15.0%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees8,402at 2026-03-31Cons.Number of employees
Employees5,154at 2025-03-31Cons.Number of employees
Employees4,189at 2024-03-31vCons.Number of employees
Employees3,301at 2023-03-31vCons.Number of employees
Employees2,377at 2022-03-31vCons.Number of employees
Revenue¥3.2bn2025-04-01 → 2026-03-31StandaloneOperating revenue1
Revenue¥3.2bn2024-04-01 → 2025-03-31StandaloneOperating revenue1
Revenue¥2.5bn2023-04-01 → 2024-03-31vStandaloneOperating revenue1 (5-year summary)
Revenue¥1.9bn2022-04-01 → 2023-03-31vStandaloneOperating revenue1 (5-year summary)
Revenue¥2.2bn2021-04-01 → 2022-03-31vStandaloneOperating revenue1 (5-year summary)
Operating income¥2.1bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥2.0bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥2.1bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥2.0bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.4bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥687m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.1bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥2.0bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥1.8bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥1.4bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥957m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥483m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥935m2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥35.4bnat 2026-03-31StandaloneAssets
Total assets¥4.6bnat 2025-03-31StandaloneAssets
Total assets¥4.5bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥3.9bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥3.5bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥31.2bnat 2026-03-31StandaloneLiabilities
Total liabilities¥758mat 2025-03-31StandaloneLiabilities
Net assets / equity¥4.2bnat 2026-03-31StandaloneNet assets
Net assets / equity¥3.8bnat 2025-03-31StandaloneNet assets
Net assets / equity¥3.9bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥3.4bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥3.3bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥2.7bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥1.9bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥45.792025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥37.142024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥25.412023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥132022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥24.792021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥45.362025-04-01 → 2026-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥36.652024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥24.332023-04-01 → 2024-03-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥12.862022-04-01 → 2023-03-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥24.482021-04-01 → 2022-03-31vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥552025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥602024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥652023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥502022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥402021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥108.65at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥95.93at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥101.26at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥90.25at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥87.17at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio11.8%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio80.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio85.7%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio85.2%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio93.0%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE44.8%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE37.7%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE26.5%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE14.7%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE30.0%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued40,000,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued20,000,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued10,000,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued10,000,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees61at 2026-03-31StandaloneNumber of employees
Employees58at 2025-03-31StandaloneNumber of employees
Employees66at 2024-03-31vStandaloneNumber of employees
Employees82at 2023-03-31vStandaloneNumber of employees
Employees84at 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 · 1,303
ItemContextValueUnit
Footnotes directors and corporate auditors proposal (text)FilingDateInstant_Row6MemberText · Plus
Footnotes directors and corporate auditors proposal (text)FilingDateInstant_Row7MemberText · Plus
Footnotes directors and corporate auditors proposal (text)FilingDateInstant_Row8MemberText · Plus
Footnotes directors and corporate auditors proposal (text)FilingDateInstant_Row9MemberText · Plus
Outside directors and outside corporate auditors (text)FilingDateInstantText · Plus
Audits (text)FilingDateInstantText · Plus
Remuneration for directors and other officers (text)FilingDateInstantText · Plus
Shareholdings (text)FilingDateInstantText · Plus
Basic policy on human resources strategy employees etc (text)FilingDateInstantText · Plus
Information about employees (text)FilingDateInstantText · Plus
Consolidated subsidiaries metrics of consolidated subsidiariesCurrentYearInstant_Row1Member
Original text (Japanese)株式会社コプロコンストラクション
Consolidated subsidiaries metrics of consolidated subsidiariesCurrentYearInstant_Row2Member
Original text (Japanese)株式会社コプロテクノロジー
Consolidated subsidiaries metrics of consolidated subsidiariesCurrentYearInstant_Row3Member
Original text (Japanese)株式会社トライトエンジニアリング
Regulations in accordance with which consolidated financial statements have been prepared financial informationCurrentYearDurationText · Plus
Regulations in accordance with which financial statements have been prepared financial informationCurrentYearDurationText · Plus
Description of fact that financial statements have been prepared in accordance with special provision financial informationCurrentYearDuration
Original text (Japanese)また、当社は、特例財務諸表提出会社に該当し、財務諸表等規則第127条の規定により財務諸表を作成しております。
Note on independent audit financial informationCurrentYearDurationText · Plus
Remarkable efforts to ensure fair presentation of consolidated financial statements etc financial informationCurrentYearDurationText · Plus
Consolidated balance sheet (text)CurrentYearDurationText · Plus
Consolidated statement of income (text)CurrentYearDurationText · Plus
Consolidated statement of comprehensive income (text)CurrentYearDurationText · Plus
Consolidated statement of changes in equity (text)CurrentYearDurationText · Plus
Consolidated statement of cash flows (text)CurrentYearDurationText · Plus
Notes significant accounting policies for preparation of consolidated financial statements (text)CurrentYearDurationText · Plus
Number of consolidated subsidiaries and names of major consolidated subsidiaries (text)CurrentYearDurationText · Plus
Names of major unconsolidated subsidiaries and reasons for exclusion from scope of consolidation (text)CurrentYearDurationText · Plus
Number of unconsolidated subsidiaries and associates accounted for using equity method and names of major entities accounted for using equity method (text)CurrentYearDurationText · Plus
Disclosure about fiscal years etc of consolidated subsidiaries (text)CurrentYearDurationText · Plus
Disclosure of accounting policies (text)CurrentYearDurationText · Plus
Significant accounting estimates consolidated financial statements (text)CurrentYearDurationText · Plus
Notes changes in accounting policies in accordance with changes in accounting standards etc consolidated financial statements (text)CurrentYearDurationText · Plus
Notes new accounting standards not yet applied consolidated financial statements (text)CurrentYearDurationText · Plus
Notes changes in presentation consolidated financial statements (text)CurrentYearDurationText · Plus
Notes regarding accumulated depreciation of property plant and equipment (text)CurrentYearInstantText · Plus
Debtors notes regarding overdraft contracts and or loan commitments (text)CurrentYearInstantText · Plus
Notes regarding amount of revenue from contracts with customers (text)CurrentYearDurationText · Plus
Major components of selling general and administrative expenses (text)CurrentYearDurationText · Plus
Notes regarding gain on sales of property plant and equipment (text)CurrentYearDurationText · Plus
Notes regarding loss on sales of property plant and equipment (text)CurrentYearDurationText · Plus
Notes regarding reclassification adjustments income taxes and tax effects relating to other comprehensive income (text)CurrentYearDurationText · Plus
Notes regarding issued shares and treasury shares (text)Prior1YearDurationText · Plus
Notes regarding new share subscription rights etc (text)Prior1YearDurationText · Plus
Notes regarding dividend (text)Prior1YearDurationText · Plus
Notes regarding issued shares and treasury shares (text)CurrentYearDurationText · Plus
Notes regarding new share subscription rights etc (text)CurrentYearDurationText · Plus
Notes regarding dividend (text)CurrentYearDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)CurrentYearDurationText · Plus
Major components of assets and liabilities of consolidated subsidiary acquired by purchase of shares during reporting period (text)CurrentYearDurationText · Plus
Major components of assets and liabilities increased or decreased as result of acquisition or disposal of business or merger etc whereby cash was paid or received as consideration (text)CurrentYearDurationText · Plus
Description of significant transactions not requiring use of cash or cash equivalents (text)CurrentYearDurationText · 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 · 24 of 24 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2026-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass rounding
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