Annual report

Period2024-01-01 → 2024-12-31
Filed2025-03-28
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 135
MetricValuePeriodScopeSource row
Revenue¥180m2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥175m2023-01-01 → 2023-12-31Cons.Net sales
Revenue¥112m2022-01-01 → 2022-12-31dCons.Net sales (5-year summary)
Revenue¥116m2021-01-01 → 2021-12-31dCons.Net sales (5-year summary)
Revenue¥1.2bn2020-01-01 → 2020-12-31dCons.Net sales (5-year summary)
Operating income−¥267m2024-01-01 → 2024-12-31Cons.Operating income
Operating income−¥280m2023-01-01 → 2023-12-31Cons.Operating income
Ordinary income−¥272m2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income−¥279m2023-01-01 → 2023-12-31Cons.Ordinary income
Ordinary income−¥206m2022-01-01 → 2022-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥129m2021-01-01 → 2021-12-31dCons.Ordinary income loss (5-year summary)
Ordinary income−¥118m2020-01-01 → 2020-12-31dCons.Ordinary income loss (5-year summary)
Profit before tax−¥384m2024-01-01 → 2024-12-31Cons.Income before income taxes
Profit before tax−¥295m2023-01-01 → 2023-12-31Cons.Income before income taxes
Net income (owners)−¥388m2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥297m2023-01-01 → 2023-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥270m2022-01-01 → 2022-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥151m2021-01-01 → 2021-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥67m2020-01-01 → 2020-12-31dCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥388m2024-01-01 → 2024-12-31Cons.Profit loss
Net income−¥297m2023-01-01 → 2023-12-31Cons.Profit loss
Total assets¥249mat 2024-12-31Cons.Assets
Total assets¥331mat 2023-12-31Cons.Assets
Total assets¥516mat 2022-12-31dCons.Total assets (5-year summary)
Total assets¥256mat 2021-12-31dCons.Total assets (5-year summary)
Total assets¥445mat 2020-12-31dCons.Total assets (5-year summary)
Total liabilities¥282mat 2024-12-31Cons.Liabilities
Total liabilities¥49mat 2023-12-31Cons.Liabilities
Net assets / equity−¥33mat 2024-12-31Cons.Net assets
Net assets / equity¥282mat 2023-12-31Cons.Net assets
Net assets / equity¥479mat 2022-12-31dCons.Net assets
Net assets / equity¥231mat 2021-12-31dCons.Net assets (5-year summary)
Net assets / equity¥382mat 2020-12-31dCons.Net assets (5-year summary)
Cash and deposits¥54mat 2024-12-31Cons.Cash and deposits
Cash and deposits¥24mat 2023-12-31Cons.Cash and deposits
Cash & equivalents¥54mat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥24mat 2023-12-31Cons.Cash and cash equivalents
Cash & equivalents¥125mat 2022-12-31dCons.Cash and cash equivalents
Cash & equivalents¥86mat 2021-12-31dCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥171mat 2020-12-31dCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥219m2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥198m2023-01-01 → 2023-12-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥145m2022-01-01 → 2022-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥85m2021-01-01 → 2021-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥358m2020-01-01 → 2020-12-31dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥71m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥2m2023-01-01 → 2023-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥340m2022-01-01 → 2022-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥207,0002021-01-01 → 2021-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥3m2020-01-01 → 2020-12-31dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥321m2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥99m2023-01-01 → 2023-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥524m2022-01-01 → 2022-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥227,0002021-01-01 → 2021-12-31dCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥502m2020-01-01 → 2020-12-31dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-55.382024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-44.812023-01-01 → 2023-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-54.142022-01-01 → 2022-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-34.832021-01-01 → 2021-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥21.762020-01-01 → 2020-12-31dCons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥21.642020-01-01 → 2020-12-31dCons.Diluted earnings per share (5-year summary)
Net assets per share¥-4.64at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥38.13at 2023-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥71.53at 2022-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥45.79at 2021-12-31dCons.Net assets per share (5-year summary)
Net assets per share¥80.62at 2020-12-31dCons.Net assets per share (5-year summary)
Equity ratio-13.3%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio77.5%at 2023-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio87.6%at 2022-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio77.5%at 2021-12-31dCons.Equity to asset ratio (5-year summary)
Equity ratio78.6%at 2020-12-31dCons.Equity to asset ratio (5-year summary)
ROE83.6%2020-01-01 → 2020-12-31dCons.Rate of return on equity (5-year summary)
Employees12at 2024-12-31Cons.Number of employees
Employees10at 2023-12-31Cons.Number of employees
Employees9at 2022-12-31dCons.Number of employees
Employees9at 2021-12-31dCons.Number of employees
Employees7at 2020-12-31dCons.Number of employees
Revenue¥20m2024-01-01 → 2024-12-31StandaloneOperating revenue1
Revenue¥19m2023-01-01 → 2023-12-31StandaloneOperating revenue1
Revenue¥20m2022-01-01 → 2022-12-31dStandaloneOperating revenue1 (5-year summary)
Revenue¥18m2021-01-01 → 2021-12-31dStandaloneOperating revenue1 (5-year summary)
Revenue¥87m2020-01-01 → 2020-12-31dStandaloneOperating revenue1 (5-year summary)
Operating income−¥200m2024-01-01 → 2024-12-31StandaloneOperating income
Operating income−¥144m2023-01-01 → 2023-12-31StandaloneOperating income
Ordinary income−¥204m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income−¥139m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income−¥152m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥116m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥125m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥516m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Profit before tax−¥189m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Net income−¥513m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income−¥188m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income−¥136m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥204m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income−¥210m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Total assets¥149mat 2024-12-31StandaloneAssets
Total assets¥491mat 2023-12-31StandaloneAssets
Total assets¥574mat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥188mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥410mat 2020-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥172mat 2024-12-31StandaloneLiabilities
Total liabilities¥73mat 2023-12-31StandaloneLiabilities
Net assets / equity−¥23mat 2024-12-31StandaloneNet assets
Net assets / equity¥418mat 2023-12-31StandaloneNet assets
Net assets / equity¥506mat 2022-12-31dStandaloneNet assets
Net assets / equity¥124mat 2021-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥328mat 2020-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥14mat 2024-12-31StandaloneCash and deposits
Cash and deposits¥4mat 2023-12-31StandaloneCash and deposits
EPS (basic)¥-73.342024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-28.392023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-27.312022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-47.032021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-68.492020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥-3.28at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥58.26at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥75.75at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥21.05at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥68.07at 2020-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio-15.7%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio79.9%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.4%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio48.4%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio72.0%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Shares issued7,128,500at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued6,728,500at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued6,318,500at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,333,500at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,333,500at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees5at 2024-12-31StandaloneNumber of employees
Employees3at 2023-12-31StandaloneNumber of employees
Employees4at 2022-12-31dStandaloneNumber of employees
Employees4at 2021-12-31dStandaloneNumber of employees
Employees3at 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 · 58
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2024-01-01 → 2024-12-31¥124,000
Reconciling Itemsreconcilingdepreciation2024-01-01 → 2024-12-31¥5,000
Reconciling Itemsreconcilingsegment assetsat 2024-12-31¥64m
Reconciling Itemsreconcilingsegment profit2024-01-01 → 2024-12-31−¥220m
Environment Solution Businessreportable segmentdepreciation2024-01-01 → 2024-12-31¥771,000
Environment Solution Businessreportable segmentrevenue2024-01-01 → 2024-12-31¥65m
Environment Solution Businessreportable segmentrevenue external2024-01-01 → 2024-12-31¥65m
Environment Solution Businessreportable segmentsegment assetsat 2024-12-31¥8m
Environment Solution Businessreportable segmentsegment profit2024-01-01 → 2024-12-31−¥49m
Real Estate Businessreportable segmentsegment assetsat 2024-12-31¥726,000
Real Estate Businessreportable segmentsegment profit2024-01-01 → 2024-12-31−¥11m
Solar Power Businessreportable segmentemployeesat 2024-12-311 pure
Solar Power Businessreportable segmentsegment assetsat 2024-12-31¥128m
Solar Power Businessreportable segmentsegment profit2024-01-01 → 2024-12-31−¥15m
Sports Businessreportable segmentcapex2024-01-01 → 2024-12-31¥197,000
Sports Businessreportable segmentdepreciation2024-01-01 → 2024-12-31¥6m
Sports Businessreportable segmentemployeesat 2024-12-316 pure
Sports Businessreportable segmentrevenue2024-01-01 → 2024-12-31¥115m
Sports Businessreportable segmentrevenue external2024-01-01 → 2024-12-31¥115m
Sports Businessreportable segmentsegment assetsat 2024-12-31¥47m
Sports Businessreportable segmentsegment profit2024-01-01 → 2024-12-31¥28m
Web Businessreportable segmentsegment assetsat 2024-12-31¥32,000
Web Businessreportable segmentsegment profit2024-01-01 → 2024-12-31−¥381,000
—segment totalcapex2024-01-01 → 2024-12-31¥197,000
—segment totaldepreciation2024-01-01 → 2024-12-31¥7m
—segment totalemployeesat 2024-12-317 pure
—segment totalrevenue2024-01-01 → 2024-12-31¥180m
—segment totalrevenue external2024-01-01 → 2024-12-31¥180m
—segment totalsegment assetsat 2024-12-31¥184m
—segment totalsegment profit2024-01-01 → 2024-12-31−¥47m
Reconciling Itemsreconcilingcapex2023-01-01 → 2023-12-31¥129,000
Reconciling Itemsreconcilingdepreciation2023-01-01 → 2023-12-31¥10,000
Reconciling Itemsreconcilingsegment assetsat 2023-12-31¥49m
Reconciling Itemsreconcilingsegment profit2023-01-01 → 2023-12-31−¥164m
Environment Solution Businessreportable segmentcapex2023-01-01 → 2023-12-31¥2m
Environment Solution Businessreportable segmentdepreciation2023-01-01 → 2023-12-31¥1m
Environment Solution Businessreportable segmentrevenue2023-01-01 → 2023-12-31¥64m
Environment Solution Businessreportable segmentrevenue external2023-01-01 → 2023-12-31¥64m
Environment Solution Businessreportable segmentsegment assetsat 2023-12-31¥214m
Environment Solution Businessreportable segmentsegment profit2023-01-01 → 2023-12-31−¥108m
Real Estate Businessreportable segmentsegment assetsat 2023-12-31¥598,000
Real Estate Businessreportable segmentsegment profit2023-01-01 → 2023-12-31−¥9m
Solar Power Businessreportable segmentsegment assetsat 2023-12-31¥3m
Solar Power Businessreportable segmentsegment profit2023-01-01 → 2023-12-31−¥18m
Sports Businessreportable segmentcapex2023-01-01 → 2023-12-31¥4m
Sports Businessreportable segmentdepreciation2023-01-01 → 2023-12-31¥7m
Sports Businessreportable segmentrevenue2023-01-01 → 2023-12-31¥111m
Sports Businessreportable segmentrevenue external2023-01-01 → 2023-12-31¥111m
Sports Businessreportable segmentsegment assetsat 2023-12-31¥64m
Sports Businessreportable segmentsegment profit2023-01-01 → 2023-12-31¥29m
Web Businessreportable segmentsegment assetsat 2023-12-31¥331,000
Web Businessreportable segmentsegment profit2023-01-01 → 2023-12-31−¥10m
—segment totalcapex2023-01-01 → 2023-12-31¥6m
—segment totaldepreciation2023-01-01 → 2023-12-31¥8m
—segment totalrevenue2023-01-01 → 2023-12-31¥175m
—segment totalrevenue external2023-01-01 → 2023-12-31¥175m
—segment totalsegment assetsat 2023-12-31¥283m
—segment totalsegment profit2023-01-01 → 2023-12-31−¥116m

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

All source rows · 1,323
ItemContextValueUnit
Litigation settlement ope cfPrior1YearDuration-JPY
Litigation settlement ope cfCurrentYearDuration2000000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration105000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration-JPY
Provision for loss on litigation ope cfPrior1YearDuration20000000JPY
Provision for loss on litigation ope cfCurrentYearDuration-JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration-23657000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration22073000JPY
Decrease increase in accounts receivable other ope cfPrior1YearDuration-0JPY
Decrease increase in accounts receivable other ope cfCurrentYearDuration90131000JPY
Decrease increase in advance payments ope cfPrior1YearDuration662000JPY
Decrease increase in advance payments ope cfCurrentYearDuration-45477000JPY
Decrease increase in other current assets ope cfPrior1YearDuration1677000JPY
Decrease increase in other current assets ope cfCurrentYearDuration-8064000JPY
Increase decrease in advances received ope cfPrior1YearDuration246000JPY
Increase decrease in advances received ope cfCurrentYearDuration2446000JPY
Increase decrease in deposits received ope cfPrior1YearDuration1924000JPY
Increase decrease in deposits received ope cfCurrentYearDuration1176000JPY
Increase decrease in other current liabilities ope cfPrior1YearDuration7108000JPY
Increase decrease in other current liabilities ope cfCurrentYearDuration4305000JPY
Other net ope cfPrior1YearDuration43000JPY
Other net ope cfCurrentYearDuration-688000JPY
Subtotal ope cfPrior1YearDuration-169669000JPY
Subtotal ope cfCurrentYearDuration-233756000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration0JPY
Interest and dividends income received ope cf inv cfCurrentYearDuration1000JPY
Interest expenses paid ope cf fin cfPrior1YearDuration-136000JPY
Interest expenses paid ope cf fin cfCurrentYearDuration-105000JPY
Settlement package received ope cfPrior1YearDuration450000JPY
Settlement package received ope cfCurrentYearDuration-JPY
Settlement package paid ope cfPrior1YearDuration-20000000JPY
Settlement package paid ope cfCurrentYearDuration-2000000JPY
Income taxes paid refund ope cfPrior1YearDuration-8682000JPY
Income taxes paid refund ope cfCurrentYearDuration16718000JPY
Net cash provided by used in operating activitiesPrior1YearDuration-198038000JPY
Net cash provided by used in operating activitiesCurrentYearDuration-219142000JPY
Purchase of property plant and equipment inv cfPrior1YearDuration-6430000JPY
Purchase of property plant and equipment inv cfCurrentYearDuration-321000JPY
Proceeds from liquidation of investment securities inv cfPrior1YearDuration4314000JPY
Proceeds from liquidation of investment securities inv cfCurrentYearDuration-JPY
Payments of short term loans receivable inv cfPrior1YearDuration-JPY
Payments of short term loans receivable inv cfCurrentYearDuration-50000000JPY
Payments for lease and guarantee deposits inv cfPrior1YearDuration-50000JPY
Payments for lease and guarantee deposits inv cfCurrentYearDuration-20995000JPY
Other net inv cfPrior1YearDuration-JPY
Other net inv cfCurrentYearDuration-160000JPY
Net cash provided by used in investment activitiesPrior1YearDuration-2165000JPY
Net cash provided by used in investment activitiesCurrentYearDuration-71477000JPY
Increase in short term loans payable fin cfPrior1YearDuration-JPY
Increase in short term loans payable fin cfCurrentYearDuration70000000JPY

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 2023-12-31pass rounding
balance sheet identityconsolidated 2024-12-31pass
balance sheet identitynon_consolidated 2023-12-31pass rounding
balance sheet identitynon_consolidated 2024-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2022-12-31pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsconsolidated 2024-12-31pass
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 · net income attributable to parentconsolidated 2023-01-01/2023-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2023-01-01/2023-12-31pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenueconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenueconsolidated 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 assetsconsolidated 2023-12-31pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass