Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-26
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 37
MetricValuePeriodScopeSource row
Revenue¥138.3bn2024-04-01 → 2025-03-31Cons.Net sales
Operating income¥6.4bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥5.7bn2024-04-01 → 2025-03-31Cons.Ordinary income
Profit before tax¥5.7bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥3.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income¥3.7bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥157.2bnat 2025-03-31Cons.Assets
Total liabilities¥106.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥50.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥48.8bnat 2024-03-31Cons.Net assets
Cash and deposits¥25.8bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥25.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥23.7bnat 2024-03-31Cons.Cash and cash equivalents
Operating cash flow¥2.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow¥307m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥194.462024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
Net assets per share¥2,629.92at 2025-03-31Cons.Net assets per share (5-year summary)
Equity ratio32.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
ROE7.5%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
Employees1,470at 2025-03-31Cons.Number of employees
Revenue¥647m2024-04-01 → 2025-03-31StandaloneOperating revenue1
Operating income¥224m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥302m2024-04-01 → 2025-03-31StandaloneOrdinary income
Profit before tax¥632m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥518m2024-04-01 → 2025-03-31StandaloneProfit loss
Total assets¥70.2bnat 2025-03-31StandaloneAssets
Total liabilities¥25.3bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥44.9bnat 2025-03-31StandaloneNet assets
Cash and deposits¥11.2bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥27.062024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥902024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Net assets per share¥2,346.86at 2025-03-31StandaloneNet assets per share (5-year summary)
Equity ratio64.0%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
ROE1.2%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
Shares issued19,225,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Employees34at 2025-03-31StandaloneNumber 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 · 36
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2024-04-01 → 2025-03-31¥30m
Reconciling Itemsreconcilingdepreciation2024-04-01 → 2025-03-31¥2m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥16.7bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥16.7bn
Reconciling Itemsreconcilingsegment assetsat 2025-03-31¥8.0bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31−¥3.7bn
Constructionreportable segmentcapex2024-04-01 → 2025-03-31¥266m
Constructionreportable segmentdepreciation2024-04-01 → 2025-03-31¥196m
Constructionreportable segmentemployeesat 2025-03-31451 pure
Constructionreportable segmentrevenue2024-04-01 → 2025-03-31¥51.1bn
Constructionreportable segmentrevenue external2024-04-01 → 2025-03-31¥51.1bn
Constructionreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥0
Constructionreportable segmentsegment assetsat 2025-03-31¥27.6bn
Constructionreportable segmentsegment profit2024-04-01 → 2025-03-31¥2.6bn
Engineeringreportable segmentcapex2024-04-01 → 2025-03-31¥304m
Engineeringreportable segmentdepreciation2024-04-01 → 2025-03-31¥225m
Engineeringreportable segmentemployeesat 2025-03-31516 pure
Engineeringreportable segmentrevenue2024-04-01 → 2025-03-31¥68.7bn
Engineeringreportable segmentrevenue external2024-04-01 → 2025-03-31¥68.7bn
Engineeringreportable segmentsegment assetsat 2025-03-31¥77.2bn
Engineeringreportable segmentsegment profit2024-04-01 → 2025-03-31¥5.5bn
Growth Business And Otherreportable segmentcapex2024-04-01 → 2025-03-31¥812m
Growth Business And Otherreportable segmentdepreciation2024-04-01 → 2025-03-31¥802m
Growth Business And Otherreportable segmentemployeesat 2025-03-31377 pure
Growth Business And Otherreportable segmentrevenue2024-04-01 → 2025-03-31¥35.1bn
Growth Business And Otherreportable segmentrevenue external2024-04-01 → 2025-03-31¥18.5bn
Growth Business And Otherreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥16.7bn
Growth Business And Otherreportable segmentsegment assetsat 2025-03-31¥44.3bn
Growth Business And Otherreportable segmentsegment profit2024-04-01 → 2025-03-31¥2.1bn
—segment totalcapex2024-04-01 → 2025-03-31¥1.4bn
—segment totaldepreciation2024-04-01 → 2025-03-31¥1.2bn
—segment totalrevenue2024-04-01 → 2025-03-31¥154.9bn
—segment totalrevenue external2024-04-01 → 2025-03-31¥138.3bn
—segment totalrevenue intersegment2024-04-01 → 2025-03-31¥16.7bn
—segment totalsegment assetsat 2025-03-31¥149.2bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥10.2bn

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

All source rows · 1,012
ItemContextValueUnit
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1-8-1
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)トビシマ共栄会
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)東京都港区港南1-8-15
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1-8-12
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)上田八木短資株式会社
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)大阪府大阪市中央区高麗橋2-4-2
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)飛島ホールディングス従業員持株会
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区港南1-8-15
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)モルガン・スタンレーMUFG証券株式会社
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)東京都千代田区大手町1-9-7
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)DFA INTL SMALLCAP VALUE PORTFOLIO(常任代理人シティバンク、エヌ・エイ東京支店)
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)株式会社新居浜鉄工所
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)愛媛県新居浜市新田町1-6-46
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)BNY GCM CLIENT ACCOUNT JPRD AC ISG (FE-AC)(常任代理人株式会社三菱UFJ銀行)
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMemberText · Plus
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)787 7TH AVENUE, NEW YORK, NEW YORK (東京都中央区日本橋3-11-1)
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_OrdinarySharesSharesLessThanOneUnitMember
Original text (Japanese)一単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)飛島ホールディングス株式会社
Address of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)東京都港区港南1-8-15
Share ownership plans for directors and other officers and employees (text)FilingDateInstantText · Plus
Classes of shares etc (text)FilingDateInstantText · Plus
Acquisitions by resolution of shareholders meeting (text)FilingDateInstantText · Plus
Acquisitions by resolution of board of directors meeting (text)FilingDateInstantText · Plus
Acquisitions not based on resolution of shareholders meeting or board of directors meeting (text)FilingDateInstantText · Plus
Disposals or holding of acquired treasury shares (text)FilingDateInstantText · Plus
Dividend policy (text)FilingDateInstantText · Plus
Date of resolution dividends of surplusFilingDateInstant_Row1Member2025-06-27
Resolution dividends of surplusFilingDateInstant_Row1Member
Original text (Japanese)定時株主総会決議(予定)
Overview of corporate governance (text)FilingDateInstantText · Plus
Corporate governance company with audit and supervisory committee (text)FilingDateInstantText · Plus
Information about officers (text)FilingDateInstantText · Plus
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E39785-000TakahashiMitsuhikoMember
Original text (Japanese)代表取締役社長上席執行役員社長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E39785-000TakahashiMitsuhikoMember
Original text (Japanese)髙 橋 光 彦
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E39785-000TakahashiMitsuhikoMember1961-06-01
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E39785-000TakahashiMitsuhikoMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E39785-000TakahashiMitsuhikoMember
Original text (Japanese)(注)2
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E39785-000OkuyamaSeiichiMember
Original text (Japanese)取締役上席執行役員副社長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E39785-000OkuyamaSeiichiMember
Original text (Japanese)奥 山 誠 一
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E39785-000OkuyamaSeiichiMember1965-02-12
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E39785-000OkuyamaSeiichiMemberText · 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 · 12 of 12 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenueconsolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass