Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 148
MetricValuePeriodScopeSource row
Revenue¥476.1bn2025-04-01 → 2026-03-31Cons.Net sales
Revenue¥474.0bn2024-04-01 → 2025-03-31Cons.Net sales
Revenue¥469.1bn2023-04-01 → 2024-03-31vCons.Net sales (5-year summary)
Revenue¥395.8bn2022-04-01 → 2023-03-31vCons.Net sales (5-year summary)
Revenue¥376.6bn2021-04-01 → 2022-03-31vCons.Net sales (5-year summary)
Operating income¥54.6bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥41.4bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥58.2bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥44.4bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥42.4bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥35.5bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥36.8bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥57.1bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥44.3bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥40.1bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥28.9bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥28.0bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥26.3bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥26.2bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥40.3bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥29.1bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥523.3bnat 2026-03-31Cons.Assets
Total assets¥488.5bnat 2025-03-31Cons.Assets
Total assets¥503.3bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥446.4bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥378.4bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥171.6bnat 2026-03-31Cons.Liabilities
Total liabilities¥176.3bnat 2025-03-31Cons.Liabilities
Net assets / equity¥351.6bnat 2026-03-31Cons.Net assets
Net assets / equity¥312.2bnat 2025-03-31Cons.Net assets
Net assets / equity¥291.1bnat 2024-03-31vCons.Net assets
Net assets / equity¥263.0bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥241.2bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥51.9bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥71.7bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥50.5bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥70.4bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥94.6bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥63.9bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥37.8bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥12.3bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥8.7bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥44.0bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥17.4bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥5.3bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥18.1bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥8.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2.3bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3.1bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥7.5bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥14.3bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥24.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥11.0bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥11.6bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥10.2bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥566.252025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥408.362024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥395.872023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥371.932022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥370.052021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥4,915.49at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥4,384.3at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥4,082.95at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥3,681.85at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥3,375.43at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio66.4%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio63.5%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.4%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio58.4%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio63.2%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE12.2%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE9.6%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE10.2%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE10.5%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE11.4%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees11,122at 2026-03-31Cons.Number of employees
Employees10,828at 2025-03-31Cons.Number of employees
Employees10,572at 2024-03-31vCons.Number of employees
Employees10,504at 2023-03-31vCons.Number of employees
Employees10,425at 2022-03-31vCons.Number of employees
Revenue¥395.6bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥398.6bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥404.8bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥333.0bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥322.6bn2021-04-01 → 2022-03-31vStandaloneNet sales (5-year summary)
Operating income¥43.4bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥36.5bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥45.5bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥37.5bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥33.8bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥28.1bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥28.8bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥44.6bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥35.2bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥32.9bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥25.9bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥21.8bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥21.8bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥20.7bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥457.6bnat 2026-03-31StandaloneAssets
Total assets¥433.4bnat 2025-03-31StandaloneAssets
Total assets¥447.1bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥395.8bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥337.0bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥180.4bnat 2026-03-31StandaloneLiabilities
Total liabilities¥184.1bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥277.2bnat 2026-03-31StandaloneNet assets
Net assets / equity¥249.3bnat 2025-03-31StandaloneNet assets
Net assets / equity¥232.8bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥214.5bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥199.2bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥34.8bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥54.7bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥464.922025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥366.712024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥307.462023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥307.732022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥291.972021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥2202025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1402024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1202023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥1102022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥1002021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥3,917.28at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3,523.91at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥3,290.83at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥3,026.33at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥2,810.67at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio60.6%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio57.5%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio52.1%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.2%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.1%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE12.5%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE10.8%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE9.7%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE10.5%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE10.7%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued70,864,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued70,864,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued70,864,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued70,864,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued70,864,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees6,886at 2026-03-31StandaloneNumber of employees
Employees6,620at 2025-03-31StandaloneNumber of employees
Employees6,487at 2024-03-31vStandaloneNumber of employees
Employees6,472at 2023-03-31vStandaloneNumber of employees
Employees6,473at 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.

Segments · 41
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2025-04-01 → 2026-03-31¥2.2bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsemployeesat 2026-03-31852 pure
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2026-03-31¥25.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2026-03-31¥18.6bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2026-03-31¥6.9bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2026-03-31¥3.3bn
Reconciling Itemsreconcilingdepreciation2025-04-01 → 2026-03-31−¥120m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2026-03-31−¥8.0bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2026-03-31−¥8.0bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31¥89m
Equipment Installationreportable segmentdepreciation2025-04-01 → 2026-03-31¥4.6bn
Equipment Installationreportable segmentemployeesat 2026-03-319638 pure
Equipment Installationreportable segmentrevenue2025-04-01 → 2026-03-31¥458.6bn
Equipment Installationreportable segmentrevenue external2025-04-01 → 2026-03-31¥457.5bn
Equipment Installationreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥1.0bn
Equipment Installationreportable segmentsegment profit2025-04-01 → 2026-03-31¥51.2bn
Total Of Reportable Segments And Otherssegment totaldepreciation2025-04-01 → 2026-03-31¥6.8bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2026-03-31¥484.1bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2026-03-31¥476.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2026-03-31¥8.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2026-03-31¥54.5bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsdepreciation2024-04-01 → 2025-03-31¥2.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2025-03-31¥26.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2025-03-31¥19.6bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2025-03-31¥6.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2025-03-31¥3.0bn
Reconciling Itemsreconcilingdepreciation2024-04-01 → 2025-03-31−¥103m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2025-03-31−¥8.0bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2025-03-31−¥8.0bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31¥354m
Equipment Installationreportable segmentdepreciation2024-04-01 → 2025-03-31¥4.3bn
Equipment Installationreportable segmentrevenue2024-04-01 → 2025-03-31¥455.6bn
Equipment Installationreportable segmentrevenue external2024-04-01 → 2025-03-31¥454.4bn
Equipment Installationreportable segmentrevenue intersegment2024-04-01 → 2025-03-31¥1.2bn
Equipment Installationreportable segmentsegment profit2024-04-01 → 2025-03-31¥38.0bn
Total Of Reportable Segments And Otherssegment totaldepreciation2024-04-01 → 2025-03-31¥6.3bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2025-03-31¥482.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2025-03-31¥474.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2025-03-31¥8.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2025-03-31¥41.0bn
Equipment Installationreportable segmentemployeesat 2026-03-316254 pure

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

All source rows · 1,936
ItemContextValueUnit
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row5Member
Original text (Japanese)住友不動産㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row5Member
Original text (Japanese)東京都内を中心とする設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row5Member
Original text (Japanese)無 (注)4
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member
Original text (Japanese)㈱三菱UFJフィナンシャル・グループ
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化に加え、金融取引の維持・発展、地域振興等への貢献のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row6Member
Original text (Japanese)無 (注)3
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member
Original text (Japanese)東京センチュリー㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row7Member
Original text (Japanese)有
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member
Original text (Japanese)㈱正興電機製作所
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row8MemberText · Plus
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row8Member
Original text (Japanese)有
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member
Original text (Japanese)大和ハウス工業㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member
Original text (Japanese)首都圏・九州・関西圏を中心に物流施設やホテルなどの設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row9Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member
Original text (Japanese)インフロニア・ホールディングス㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member
Original text (Japanese)設備工事業等の取引を行っており、建築設備の受注施工にかかる業務のより円滑な推進のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row10Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member
Original text (Japanese)西日本鉄道㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member
Original text (Japanese)福岡県内を中心とする設備工事業等の取引を行っており、事業の拡大や取引先との関係強化に加え、地域振興等への貢献のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row11Member
Original text (Japanese)有
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row12Member
Original text (Japanese)松竹㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row12Member
Original text (Japanese)東京都内を中心とする設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row12Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row13Member
Original text (Japanese)㈱西武ホールディングス
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row13Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row13Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row14Member
Original text (Japanese)日本空港ビルデング㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row14Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row14Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row15Member
Original text (Japanese)戸田建設㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row15Member
Original text (Japanese)設備工事業等の取引を行っており、建築設備の受注施工にかかる業務のより円滑な推進のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row15Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row16Member
Original text (Japanese)㈱三越伊勢丹ホールディングス
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row16Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row16Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row17Member
Original text (Japanese)㈱筑邦銀行
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row17Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化に加え、金融取引の維持・発展、地域振興等への貢献のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row17Member
Original text (Japanese)有
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row18Member
Original text (Japanese)日機装㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row18Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row18Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row19Member
Original text (Japanese)㈱RKB毎日ホールディングス
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row19Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化に加え、地域振興等への貢献のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row19Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row20Member
Original text (Japanese)飯野海運㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row20Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化のため
Whether issuer of aforementioned shares holds reporting companys shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row20Member
Original text (Japanese)無
Name of securities details of specified investment equity securities held for purposes other than pure investment reporting companyCurrentYearInstant_Row21Member
Original text (Japanese)西部ガスホールディングス㈱
Purpose of shareholding overview of business alliance quantitative effects of shareholding and reason for increase in number of shares details of specified investment shares held for purposes other than pure investment reporting companyCurrentYearInstant_Row21Member
Original text (Japanese)設備工事業等の取引を行っており、事業の拡大や取引先との関係強化に加え、地域振興等への貢献のため

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 rounding
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass
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