Annual report

Period2024-01-01 → 2024-12-31
Filed2025-03-28
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 85
MetricValuePeriodScopeSource row
Revenue¥1.1bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥1.3bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥1.6bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥1.7bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥1.5bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Operating income−¥64m2024-01-01 → 2024-12-31StandaloneOperating income
Operating income−¥50m2023-01-01 → 2023-12-31StandaloneOperating income
Ordinary income−¥62m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥46m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income−¥24m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥66m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥58m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥54m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Profit before tax−¥49m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Net income−¥8m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥64m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income−¥18m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥43m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥41m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Total assets¥735mat 2024-12-31StandaloneAssets
Total assets¥688mat 2023-12-31StandaloneAssets
Total assets¥817mat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥726mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥561mat 2020-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥474mat 2024-12-31StandaloneLiabilities
Total liabilities¥419mat 2023-12-31StandaloneLiabilities
Net assets / equity¥261mat 2024-12-31StandaloneNet assets
Net assets / equity¥269mat 2023-12-31StandaloneNet assets
Net assets / equity¥333mat 2022-12-31dStandaloneNet assets
Net assets / equity¥362mat 2021-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥334mat 2020-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥121mat 2024-12-31StandaloneCash and deposits
Cash and deposits¥52mat 2023-12-31StandaloneCash and deposits
Cash & equivalents¥121mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥52mat 2023-12-31StandaloneCash and cash equivalents
Cash & equivalents¥83mat 2022-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥125mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥169mat 2020-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥3m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥12m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥19m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥21m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥70m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥25m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥6m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥175m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥146m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥40m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥41m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥38m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥153m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥123m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥36m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-3.712024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-29.942023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-8.392022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥20.352021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥19.152020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥52021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥72020-01-01 → 2020-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥122.69at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥126.4at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥156.34at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥170.06at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥156.71at 2020-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio35.6%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio39.1%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio40.8%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio49.9%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.5%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE-3.0%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE-21.2%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE-5.1%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE12.5%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE13.0%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued2,130,000at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,130,000at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,130,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,130,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,130,000at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees41at 2024-12-31StandaloneNumber of employees
Employees52at 2023-12-31StandaloneNumber of employees
Employees66at 2022-12-31dStandaloneNumber of employees
Employees72at 2021-12-31dStandaloneNumber of employees
Employees64at 2020-12-31dStandaloneNumber 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 · 67
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2024-01-01 → 2024-12-31¥318,000
Reconciling Itemsreconcilingdepreciation2024-01-01 → 2024-12-31¥1m
Reconciling Itemsreconcilingrevenue2024-01-01 → 2024-12-31−¥9m
Reconciling Itemsreconcilingrevenue intersegment2024-01-01 → 2024-12-31−¥9m
Reconciling Itemsreconcilingsegment assetsat 2024-12-31¥185m
Reconciling Itemsreconcilingsegment profit2024-01-01 → 2024-12-31−¥130m
Construction Material Salesreportable segmentcapex2024-01-01 → 2024-12-31¥16,000
Construction Material Salesreportable segmentdepreciation2024-01-01 → 2024-12-31¥69,000
Construction Material Salesreportable segmentemployeesat 2024-12-311 pure
Construction Material Salesreportable segmentrevenue2024-01-01 → 2024-12-31¥96m
Construction Material Salesreportable segmentrevenue external2024-01-01 → 2024-12-31¥96m
Construction Material Salesreportable segmentsegment assetsat 2024-12-31¥20m
Construction Material Salesreportable segmentsegment profit2024-01-01 → 2024-12-31¥6m
General Renovation Workreportable segmentcapex2024-01-01 → 2024-12-31¥26,000
General Renovation Workreportable segmentdepreciation2024-01-01 → 2024-12-31¥165,000
General Renovation Workreportable segmentemployeesat 2024-12-317 pure
General Renovation Workreportable segmentrevenue2024-01-01 → 2024-12-31¥188m
General Renovation Workreportable segmentrevenue external2024-01-01 → 2024-12-31¥188m
General Renovation Workreportable segmentsegment assetsat 2024-12-31¥34m
General Renovation Workreportable segmentsegment profit2024-01-01 → 2024-12-31¥28m
Outer Wall Renovation Workreportable segmentcapex2024-01-01 → 2024-12-31¥531,000
Outer Wall Renovation Workreportable segmentdepreciation2024-01-01 → 2024-12-31¥29m
Outer Wall Renovation Workreportable segmentemployeesat 2024-12-3122 pure
Outer Wall Renovation Workreportable segmentrevenue2024-01-01 → 2024-12-31¥839m
Outer Wall Renovation Workreportable segmentrevenue external2024-01-01 → 2024-12-31¥830m
Outer Wall Renovation Workreportable segmentrevenue intersegment2024-01-01 → 2024-12-31¥9m
Outer Wall Renovation Workreportable segmentsegment assetsat 2024-12-31¥497m
Outer Wall Renovation Workreportable segmentsegment profit2024-01-01 → 2024-12-31¥31m
—segment totalcapex2024-01-01 → 2024-12-31¥575,000
—segment totaldepreciation2024-01-01 → 2024-12-31¥29m
—segment totalrevenue2024-01-01 → 2024-12-31¥1.1bn
—segment totalrevenue external2024-01-01 → 2024-12-31¥1.1bn
—segment totalrevenue intersegment2024-01-01 → 2024-12-31¥9m
—segment totalsegment assetsat 2024-12-31¥550m
—segment totalsegment profit2024-01-01 → 2024-12-31¥66m
Reconciling Itemsreconcilingcapex2023-01-01 → 2023-12-31¥921,000
Reconciling Itemsreconcilingdepreciation2023-01-01 → 2023-12-31¥1m
Reconciling Itemsreconcilingrevenue2023-01-01 → 2023-12-31−¥6m
Reconciling Itemsreconcilingrevenue intersegment2023-01-01 → 2023-12-31−¥6m
Reconciling Itemsreconcilingsegment assetsat 2023-12-31¥113m
Reconciling Itemsreconcilingsegment profit2023-01-01 → 2023-12-31−¥123m
Construction Material Salesreportable segmentcapex2023-01-01 → 2023-12-31¥70,000
Construction Material Salesreportable segmentdepreciation2023-01-01 → 2023-12-31¥185,000
Construction Material Salesreportable segmentrevenue2023-01-01 → 2023-12-31¥63m
Construction Material Salesreportable segmentrevenue external2023-01-01 → 2023-12-31¥63m
Construction Material Salesreportable segmentsegment assetsat 2023-12-31¥7m
Construction Material Salesreportable segmentsegment profit2023-01-01 → 2023-12-31−¥1m
General Renovation Workreportable segmentcapex2023-01-01 → 2023-12-31¥144,000
General Renovation Workreportable segmentdepreciation2023-01-01 → 2023-12-31¥369,000
General Renovation Workreportable segmentrevenue2023-01-01 → 2023-12-31¥143m
General Renovation Workreportable segmentrevenue external2023-01-01 → 2023-12-31¥143m
General Renovation Workreportable segmentsegment assetsat 2023-12-31¥17m
General Renovation Workreportable segmentsegment profit2023-01-01 → 2023-12-31¥1m
Outer Wall Renovation Workreportable segmentcapex2023-01-01 → 2023-12-31¥2m
Outer Wall Renovation Workreportable segmentdepreciation2023-01-01 → 2023-12-31¥31m
Outer Wall Renovation Workreportable segmentrevenue2023-01-01 → 2023-12-31¥1.1bn
Outer Wall Renovation Workreportable segmentrevenue external2023-01-01 → 2023-12-31¥1.1bn
Outer Wall Renovation Workreportable segmentrevenue intersegment2023-01-01 → 2023-12-31¥6m
Outer Wall Renovation Workreportable segmentsegment assetsat 2023-12-31¥551m
Outer Wall Renovation Workreportable segmentsegment profit2023-01-01 → 2023-12-31¥73m
—segment totalcapex2023-01-01 → 2023-12-31¥2m
—segment totaldepreciation2023-01-01 → 2023-12-31¥31m
—segment totalrevenue2023-01-01 → 2023-12-31¥1.3bn
—segment totalrevenue external2023-01-01 → 2023-12-31¥1.3bn
—segment totalrevenue intersegment2023-01-01 → 2023-12-31¥6m
—segment totalsegment assetsat 2023-12-31¥575m
—segment totalsegment profit2023-01-01 → 2023-12-31¥73m

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

All source rows · 852
ItemContextValueUnit
Dividend policy (text)FilingDateInstantText · Plus
Overview of corporate governance (text)FilingDateInstantText · Plus
Corporate governance company with corporate auditors (text)FilingDateInstantText · Plus
Information about officers (text)FilingDateInstantText · Plus
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SasakiTadayukiMember
Original text (Japanese)代表取締役
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SasakiTadayukiMember
Original text (Japanese)佐々木 忠幸
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SasakiTadayukiMember1967-01-03
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E34471-000SasakiTadayukiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SasakiTadayukiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YazakiYojiMember
Original text (Japanese)取締役営業部部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YazakiYojiMember
Original text (Japanese)矢崎 洋司
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YazakiYojiMember1970-08-20
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E34471-000YazakiYojiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YazakiYojiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YamauchiMasayukiMember
Original text (Japanese)取締役管理部部長
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YamauchiMasayukiMember
Original text (Japanese)山内 将之
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YamauchiMasayukiMember1970-10-23
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E34471-000YamauchiMasayukiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000YamauchiMasayukiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000ShimizuYoshiyukiMember
Original text (Japanese)取締役
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000ShimizuYoshiyukiMember
Original text (Japanese)清水 祥行
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000ShimizuYoshiyukiMember1968-10-11
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E34471-000ShimizuYoshiyukiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000ShimizuYoshiyukiMember
Original text (Japanese)(注)3
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000NakanoHumioMember
Original text (Japanese)監査役(常勤)
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000NakanoHumioMember
Original text (Japanese)中野 文雄
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000NakanoHumioMember1956-04-09
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E34471-000NakanoHumioMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000NakanoHumioMember
Original text (Japanese)(注)4
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SumiyoshiTeruakiMember
Original text (Japanese)監査役
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SumiyoshiTeruakiMember
Original text (Japanese)住吉 輝昭
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SumiyoshiTeruakiMember1950-06-07
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E34471-000SumiyoshiTeruakiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000SumiyoshiTeruakiMember
Original text (Japanese)(注)4
Official title or position information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000OouchiHiroshiMember
Original text (Japanese)監査役
Name information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000OouchiHiroshiMember
Original text (Japanese)大内 宏
Date of birth information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000OouchiHiroshiMember1945-05-26
Career summary information about directors and corporate auditors (text)FilingDateInstant_jpcrp030000-asr_E34471-000OouchiHiroshiMemberText · Plus
Term of office information about directors and corporate auditorsFilingDateInstant_jpcrp030000-asr_E34471-000OouchiHiroshiMember
Original text (Japanese)(注)4
Footnotes directors and corporate auditors (text)FilingDateInstant_Row1MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row2MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row3MemberText · Plus
Footnotes directors and corporate auditors (text)FilingDateInstant_Row4MemberText · 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
Description of fact that financial statements have been prepared in accordance with special ordinance or regulations for industry in appended list financial informationCurrentYearDurationText · Plus
Note on independent audit financial informationCurrentYearDurationText · Plus
Description of fact that consolidated financial statements have not been prepared financial informationCurrentYearDuration
Original text (Japanese) 当社は子会社がありませんので、連結財務諸表を作成しておりません。

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 · 13 of 13 passed
balance sheet identitynon_consolidated 2023-12-31pass
balance sheet identitynon_consolidated 2024-12-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · operating cash flownon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass