Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Key figures · 148
MetricValuePeriodScopeSource row
Operating income¥11.3bn2024-04-01 → 2025-03-31Cons.Operating income
Operating income¥9.2bn2023-04-01 → 2024-03-31Cons.Operating income
Ordinary income¥12.0bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥9.7bn2023-04-01 → 2024-03-31Cons.Ordinary income
Ordinary income¥7.9bn2022-04-01 → 2023-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥7.4bn2021-04-01 → 2022-03-31dCons.Ordinary income loss (5-year summary)
Ordinary income¥6.7bn2020-04-01 → 2021-03-31dCons.Ordinary income loss (5-year summary)
Profit before tax¥13.9bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Profit before tax¥10.2bn2023-04-01 → 2024-03-31Cons.Income before income taxes
Net income (owners)¥9.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥7.2bn2023-04-01 → 2024-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥5.6bn2022-04-01 → 2023-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥5.4bn2021-04-01 → 2022-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥4.6bn2020-04-01 → 2021-03-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥9.7bn2024-04-01 → 2025-03-31Cons.Profit loss
Net income¥7.2bn2023-04-01 → 2024-03-31Cons.Profit loss
Total assets¥118.2bnat 2025-03-31Cons.Assets
Total assets¥117.4bnat 2024-03-31Cons.Assets
Total assets¥109.1bnat 2023-03-31dCons.Total assets (5-year summary)
Total assets¥100.0bnat 2022-03-31dCons.Total assets (5-year summary)
Total assets¥98.6bnat 2021-03-31dCons.Total assets (5-year summary)
Total liabilities¥48.9bnat 2025-03-31Cons.Liabilities
Total liabilities¥51.8bnat 2024-03-31Cons.Liabilities
Net assets / equity¥69.3bnat 2025-03-31Cons.Net assets
Net assets / equity¥65.6bnat 2024-03-31Cons.Net assets
Net assets / equity¥58.2bnat 2023-03-31dCons.Net assets
Net assets / equity¥53.8bnat 2022-03-31dCons.Net assets (5-year summary)
Net assets / equity¥50.7bnat 2021-03-31dCons.Net assets (5-year summary)
Cash and deposits¥20.3bnat 2025-03-31Cons.Cash and deposits
Cash and deposits¥13.6bnat 2024-03-31Cons.Cash and deposits
Cash & equivalents¥20.1bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥13.5bnat 2024-03-31Cons.Cash and cash equivalents
Cash & equivalents¥24.9bnat 2023-03-31dCons.Cash and cash equivalents
Cash & equivalents¥15.4bnat 2022-03-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥12.1bnat 2021-03-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥14.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥13.6bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥12.8bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥7.0bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.9bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥2.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥783m2023-04-01 → 2024-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.2bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥414m2021-04-01 → 2022-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥309m2020-04-01 → 2021-03-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥10.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥2.5bn2023-04-01 → 2024-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥2.3bn2022-04-01 → 2023-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4.4bn2021-04-01 → 2022-03-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.5bn2020-04-01 → 2021-03-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥211.622024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥155.192023-04-01 → 2024-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥119.862022-04-01 → 2023-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥115.942021-04-01 → 2022-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥99.762020-04-01 → 2021-03-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥211.132024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥154.832023-04-01 → 2024-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥119.442022-04-01 → 2023-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥115.52021-04-01 → 2022-03-31dCons.Diluted earnings per share (5-year summary)
EPS (diluted)¥99.262020-04-01 → 2021-03-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥1,527.53at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,434.11at 2024-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥1,243.6at 2023-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,151.5at 2022-03-31dCons.Net assets per share (5-year summary)
Net assets per share¥1,086.9at 2021-03-31dCons.Net assets per share (5-year summary)
Equity ratio58.6%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio55.8%at 2024-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio53.2%at 2023-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio53.7%at 2022-03-31dCons.Equity to asset ratio (5-year summary)
Equity ratio51.3%at 2021-03-31dCons.Equity to asset ratio (5-year summary)
ROE14.3%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE11.6%2023-04-01 → 2024-03-31Cons.Rate of return on equity (5-year summary)
ROE10.0%2022-04-01 → 2023-03-31dCons.Rate of return on equity (5-year summary)
ROE10.4%2021-04-01 → 2022-03-31dCons.Rate of return on equity (5-year summary)
ROE9.8%2020-04-01 → 2021-03-31dCons.Rate of return on equity (5-year summary)
Employees1,717at 2025-03-31Cons.Number of employees
Employees1,649at 2024-03-31Cons.Number of employees
Employees1,608at 2023-03-31dCons.Number of employees
Employees1,585at 2022-03-31dCons.Number of employees
Employees1,598at 2021-03-31dCons.Number of employees
Operating income¥8.0bn2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥6.0bn2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥10.7bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥7.9bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥7.0bn2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥6.6bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥6.5bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥12.7bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥8.3bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥9.6bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥6.2bn2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥5.2bn2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥5.3bn2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥4.8bn2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥100.5bnat 2025-03-31StandaloneAssets
Total assets¥104.0bnat 2024-03-31StandaloneAssets
Total assets¥97.9bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥90.8bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥90.1bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥37.4bnat 2025-03-31StandaloneLiabilities
Total liabilities¥44.1bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥63.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥60.0bnat 2024-03-31StandaloneNet assets
Net assets / equity¥53.9bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥49.9bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥47.3bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥11.4bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥7.0bnat 2024-03-31StandaloneCash and deposits
EPS (basic)¥209.392024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥1352023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥112.092022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥112.762021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥103.82020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥208.92024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥134.692023-04-01 → 2024-03-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥111.692022-04-01 → 2023-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥112.332021-04-01 → 2022-03-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥103.282020-04-01 → 2021-03-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥1102024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1002023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥802022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥752021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥702020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,391.6at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,310.67at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,152.06at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,068.01at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,012.84at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio62.7%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio57.6%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio55.0%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.8%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio52.3%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE15.5%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE11.0%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE10.1%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE10.8%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE11.0%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued48,564,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued24,282,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued24,282,000at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued24,282,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued24,282,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees1,208at 2025-03-31StandaloneNumber of employees
Employees1,167at 2024-03-31StandaloneNumber of employees
Employees1,132at 2023-03-31dStandaloneNumber of employees
Employees1,103at 2022-03-31dStandaloneNumber of employees
Employees1,087at 2021-03-31dStandaloneNumber 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.

Segments · 1
SegmentItemPeriodValue
Equipment Workreportable segmentemployeesat 2025-03-311717 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,778
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)有限責任監査法人 トーマツ
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)芳 賀 保 彦
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)水 野 博 嗣
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Short description kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)工事請負契約における収益認識
Description including reason kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam consolidatedFilingDateInstant_Row1Member
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.(5)重要な収益及び費用の計上基準
Reference2 kam consolidatedFilingDateInstant_Row1Member
Original text (Japanese)(重要な会計上の見積り)
Auditors response kam consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Fee related information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)有限責任監査法人 トーマツ
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)芳 賀 保 彦
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)水 野 博 嗣
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)工事請負契約における収益認識
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)注記事項(重要な会計方針)5 収益及び費用の計上基準
Reference2 kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)(重要な会計上の見積り)
Same as kam for consolidated fskam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales of completed construction contracts (5-year summary)Prior4YearDuration107253000000JPY
Net sales of completed construction contracts (5-year summary)Prior3YearDuration106718000000JPY
Net sales of completed construction contracts (5-year summary)Prior2YearDuration112234000000JPY
Net sales of completed construction contracts (5-year summary)Prior1YearDuration127978000000JPY
Net sales of completed construction contracts (5-year summary)CurrentYearDuration137684000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration6676000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration7366000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration7914000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration9725000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration11976000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration4637000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration5403000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration5597000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration7168000000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration9656000000JPY
Comprehensive income (5-year summary)Prior4YearDuration7861000000JPY
Comprehensive income (5-year summary)Prior3YearDuration4670000000JPY
Comprehensive income (5-year summary)Prior2YearDuration6079000000JPY
Comprehensive income (5-year summary)Prior1YearDuration10863000000JPY
Comprehensive income (5-year summary)CurrentYearDuration7384000000JPY
Net assets (5-year summary)Prior4YearInstant50704000000JPY
Net assets (5-year summary)Prior3YearInstant53813000000JPY
Net assets (5-year summary)Prior2YearInstant58212000000JPY

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 · 20 of 20 passed
balance sheet identityconsolidated 2024-03-31pass rounding
balance sheet identityconsolidated 2025-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2024-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsconsolidated 2024-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass