Annual report

Period2024-07-01 → 2025-06-30
Filed2025-09-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 143
MetricValuePeriodScopeSource row
Revenue¥5.1bn2024-07-01 → 2025-06-30Cons.Net sales
Revenue¥5.0bn2023-07-01 → 2024-06-30Cons.Net sales
Revenue¥5.4bn2022-07-01 → 2023-06-30vCons.Net sales (5-year summary)
Revenue¥5.3bn2021-07-01 → 2022-06-30vCons.Net sales (5-year summary)
Revenue¥5.1bn2020-07-01 → 2021-06-30dCons.Net sales (5-year summary)
Operating income−¥47m2024-07-01 → 2025-06-30Cons.Operating income
Operating income¥56m2023-07-01 → 2024-06-30Cons.Operating income
Ordinary income−¥26m2024-07-01 → 2025-06-30Cons.Ordinary income
Ordinary income¥42m2023-07-01 → 2024-06-30Cons.Ordinary income
Ordinary income¥194m2022-07-01 → 2023-06-30vCons.Ordinary income loss (5-year summary)
Ordinary income¥126m2021-07-01 → 2022-06-30vCons.Ordinary income loss (5-year summary)
Ordinary income−¥73m2020-07-01 → 2021-06-30dCons.Ordinary income loss (5-year summary)
Profit before tax¥14m2024-07-01 → 2025-06-30Cons.Income before income taxes
Profit before tax−¥23m2023-07-01 → 2024-06-30Cons.Income before income taxes
Net income (owners)¥3m2024-07-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥377m2023-07-01 → 2024-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥221m2022-07-01 → 2023-06-30vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥162m2021-07-01 → 2022-06-30vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥202m2020-07-01 → 2021-06-30dCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥3m2024-07-01 → 2025-06-30Cons.Profit loss
Net income−¥377m2023-07-01 → 2024-06-30Cons.Profit loss
Total assets¥8.7bnat 2025-06-30Cons.Assets
Total assets¥8.9bnat 2024-06-30Cons.Assets
Total assets¥9.9bnat 2023-06-30vCons.Total assets (5-year summary)
Total assets¥9.8bnat 2022-06-30vCons.Total assets (5-year summary)
Total assets¥10.2bnat 2021-06-30dCons.Total assets (5-year summary)
Total liabilities¥3.4bnat 2025-06-30Cons.Liabilities
Total liabilities¥3.6bnat 2024-06-30Cons.Liabilities
Net assets / equity¥5.3bnat 2025-06-30Cons.Net assets
Net assets / equity¥5.3bnat 2024-06-30Cons.Net assets
Net assets / equity¥5.7bnat 2023-06-30vCons.Net assets
Net assets / equity¥5.4bnat 2022-06-30vCons.Net assets (5-year summary)
Net assets / equity¥5.3bnat 2021-06-30dCons.Net assets (5-year summary)
Cash and deposits¥2.9bnat 2025-06-30Cons.Cash and deposits
Cash and deposits¥2.7bnat 2024-06-30Cons.Cash and deposits
Cash & equivalents¥2.9bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥2.7bnat 2024-06-30Cons.Cash and cash equivalents
Cash & equivalents¥2.5bnat 2023-06-30vCons.Cash and cash equivalents
Cash & equivalents¥2.4bnat 2022-06-30vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥2.6bnat 2021-06-30dCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥698m2024-07-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥826m2023-07-01 → 2024-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥665m2022-07-01 → 2023-06-30vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥416m2021-07-01 → 2022-06-30vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥595m2020-07-01 → 2021-06-30dCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow¥97m2024-07-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥222m2023-07-01 → 2024-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥375m2022-07-01 → 2023-06-30vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥462m2021-07-01 → 2022-06-30vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥411m2020-07-01 → 2021-06-30dCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow−¥574m2024-07-01 → 2025-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥424m2023-07-01 → 2024-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥202m2022-07-01 → 2023-06-30vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥156m2021-07-01 → 2022-06-30vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥28m2020-07-01 → 2021-06-30dCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥1.752024-07-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-227.972023-07-01 → 2024-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥133.722022-07-01 → 2023-06-30vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥97.712021-07-01 → 2022-06-30vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-121.732020-07-01 → 2021-06-30dCons.Basic earnings loss per share (5-year summary)
Net assets per share¥3,172.3at 2025-06-30Cons.Net assets per share (5-year summary)
Net assets per share¥3,186.61at 2024-06-30Cons.Net assets per share (5-year summary)
Net assets per share¥3,414.14at 2023-06-30vCons.Net assets per share (5-year summary)
Net assets per share¥3,282.42at 2022-06-30vCons.Net assets per share (5-year summary)
Net assets per share¥3,222.85at 2021-06-30dCons.Net assets per share (5-year summary)
Equity ratio60.5%at 2025-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio59.4%at 2024-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio56.9%at 2023-06-30vCons.Equity to asset ratio (5-year summary)
Equity ratio55.5%at 2022-06-30vCons.Equity to asset ratio (5-year summary)
Equity ratio52.4%at 2021-06-30dCons.Equity to asset ratio (5-year summary)
ROE0.1%2024-07-01 → 2025-06-30Cons.Rate of return on equity (5-year summary)
ROE4.0%2022-07-01 → 2023-06-30vCons.Rate of return on equity (5-year summary)
ROE3.0%2021-07-01 → 2022-06-30vCons.Rate of return on equity (5-year summary)
Employees244at 2025-06-30Cons.Number of employees
Employees247at 2024-06-30Cons.Number of employees
Employees263at 2023-06-30vCons.Number of employees
Employees277at 2022-06-30vCons.Number of employees
Employees267at 2021-06-30dCons.Number of employees
Revenue¥3.8bn2024-07-01 → 2025-06-30StandaloneNet sales
Revenue¥3.8bn2023-07-01 → 2024-06-30StandaloneNet sales
Revenue¥4.1bn2022-07-01 → 2023-06-30vStandaloneNet sales (5-year summary)
Revenue¥4.2bn2021-07-01 → 2022-06-30vStandaloneNet sales (5-year summary)
Revenue¥3.9bn2020-07-01 → 2021-06-30dStandaloneNet sales (5-year summary)
Operating income−¥94m2024-07-01 → 2025-06-30StandaloneOperating income
Operating income¥17m2023-07-01 → 2024-06-30StandaloneOperating income
Ordinary income−¥51m2024-07-01 → 2025-06-30StandaloneOrdinary income
Ordinary income¥42m2023-07-01 → 2024-06-30StandaloneOrdinary income
Ordinary income¥164m2022-07-01 → 2023-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥121m2021-07-01 → 2022-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥151m2020-07-01 → 2021-06-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥15m2024-07-01 → 2025-06-30StandaloneIncome before income taxes
Profit before tax−¥30m2023-07-01 → 2024-06-30StandaloneIncome before income taxes
Net income−¥11m2024-07-01 → 2025-06-30StandaloneProfit loss
Net income−¥373m2023-07-01 → 2024-06-30StandaloneProfit loss
Net income¥202m2022-07-01 → 2023-06-30vStandaloneNet income loss (5-year summary)
Net income¥168m2021-07-01 → 2022-06-30vStandaloneNet income loss (5-year summary)
Net income−¥254m2020-07-01 → 2021-06-30dStandaloneNet income loss (5-year summary)
Total assets¥8.7bnat 2025-06-30StandaloneAssets
Total assets¥8.9bnat 2024-06-30StandaloneAssets
Total assets¥9.9bnat 2023-06-30vStandaloneTotal assets (5-year summary)
Total assets¥9.8bnat 2022-06-30vStandaloneTotal assets (5-year summary)
Total assets¥10.1bnat 2021-06-30dStandaloneTotal assets (5-year summary)
Total liabilities¥3.2bnat 2025-06-30StandaloneLiabilities
Total liabilities¥3.4bnat 2024-06-30StandaloneLiabilities
Net assets / equity¥5.4bnat 2025-06-30StandaloneNet assets
Net assets / equity¥5.5bnat 2024-06-30StandaloneNet assets
Net assets / equity¥5.8bnat 2023-06-30vStandaloneNet assets
Net assets / equity¥5.7bnat 2022-06-30vStandaloneNet assets (5-year summary)
Net assets / equity¥5.5bnat 2021-06-30dStandaloneNet assets (5-year summary)
Cash and deposits¥2.4bnat 2025-06-30StandaloneCash and deposits
Cash and deposits¥2.3bnat 2024-06-30StandaloneCash and deposits
EPS (basic)¥-6.652024-07-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-225.392023-07-01 → 2024-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥121.72022-07-01 → 2023-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥101.442021-07-01 → 2022-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-153.332020-07-01 → 2021-06-30dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥202024-07-01 → 2025-06-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥202023-07-01 → 2024-06-30StandaloneDividend paid per share (5-year summary)
Dividend per share¥202022-07-01 → 2023-06-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥202021-07-01 → 2022-06-30vStandaloneDividend paid per share (5-year summary)
Dividend per share¥202020-07-01 → 2021-06-30dStandaloneDividend paid per share (5-year summary)
Net assets per share¥3,284.03at 2025-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥3,306.74at 2024-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥3,531.68at 2023-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥3,411.98at 2022-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥3,348.68at 2021-06-30dStandaloneNet assets per share (5-year summary)
Equity ratio62.8%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio61.4%at 2024-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.1%at 2023-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio57.9%at 2022-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio55.1%at 2021-06-30dStandaloneEquity to asset ratio (5-year summary)
ROE3.5%2022-07-01 → 2023-06-30vStandaloneRate of return on equity (5-year summary)
ROE3.0%2021-07-01 → 2022-06-30vStandaloneRate of return on equity (5-year summary)
Shares issued1,660,000at 2025-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued1,660,000at 2024-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued1,660,000at 2023-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,660,000at 2022-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,660,000at 2021-06-30dStandaloneTotal number of issued shares (5-year summary)
Employees173at 2025-06-30StandaloneNumber of employees
Employees185at 2024-06-30StandaloneNumber of employees
Employees192at 2023-06-30vStandaloneNumber of employees
Employees203at 2022-06-30vStandaloneNumber of employees
Employees197at 2021-06-30dStandaloneNumber 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 · 50
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2024-07-01 → 2025-06-30−¥264m
Reconciling Itemsreconcilingrevenue intersegment2024-07-01 → 2025-06-30−¥264m
Reconciling Itemsreconcilingsegment assetsat 2025-06-30¥53m
Reconciling Itemsreconcilingsegment profit2024-07-01 → 2025-06-30¥21m
Metal Heat Treatment And Processing Businessreportable segmentcapex2024-07-01 → 2025-06-30¥360m
Metal Heat Treatment And Processing Businessreportable segmentdepreciation2024-07-01 → 2025-06-30¥371m
Metal Heat Treatment And Processing Businessreportable segmentemployeesat 2025-06-30204 pure
Metal Heat Treatment And Processing Businessreportable segmentrevenue2024-07-01 → 2025-06-30¥4.5bn
Metal Heat Treatment And Processing Businessreportable segmentrevenue external2024-07-01 → 2025-06-30¥4.5bn
Metal Heat Treatment And Processing Businessreportable segmentsegment assetsat 2025-06-30¥8.1bn
Metal Heat Treatment And Processing Businessreportable segmentsegment profit2024-07-01 → 2025-06-30−¥102m
Transportation Businessreportable segmentcapex2024-07-01 → 2025-06-30¥66m
Transportation Businessreportable segmentdepreciation2024-07-01 → 2025-06-30¥60m
Transportation Businessreportable segmentemployeesat 2025-06-3040 pure
Transportation Businessreportable segmentrevenue2024-07-01 → 2025-06-30¥867m
Transportation Businessreportable segmentrevenue external2024-07-01 → 2025-06-30¥603m
Transportation Businessreportable segmentrevenue intersegment2024-07-01 → 2025-06-30¥264m
Transportation Businessreportable segmentsegment assetsat 2025-06-30¥527m
Transportation Businessreportable segmentsegment profit2024-07-01 → 2025-06-30¥34m
Total Of Reportable Segments And Otherssegment totalcapex2024-07-01 → 2025-06-30¥426m
Total Of Reportable Segments And Otherssegment totaldepreciation2024-07-01 → 2025-06-30¥432m
Total Of Reportable Segments And Otherssegment totalrevenue2024-07-01 → 2025-06-30¥5.3bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-07-01 → 2025-06-30¥5.1bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-07-01 → 2025-06-30¥264m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2025-06-30¥8.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-07-01 → 2025-06-30−¥68m
Reconciling Itemsreconcilingrevenue2023-07-01 → 2024-06-30−¥269m
Reconciling Itemsreconcilingrevenue intersegment2023-07-01 → 2024-06-30−¥269m
Reconciling Itemsreconcilingsegment assetsat 2024-06-30¥55m
Reconciling Itemsreconcilingsegment profit2023-07-01 → 2024-06-30¥21m
Metal Heat Treatment And Processing Businessreportable segmentcapex2023-07-01 → 2024-06-30¥224m
Metal Heat Treatment And Processing Businessreportable segmentdepreciation2023-07-01 → 2024-06-30¥468m
Metal Heat Treatment And Processing Businessreportable segmentrevenue2023-07-01 → 2024-06-30¥4.4bn
Metal Heat Treatment And Processing Businessreportable segmentrevenue external2023-07-01 → 2024-06-30¥4.4bn
Metal Heat Treatment And Processing Businessreportable segmentsegment assetsat 2024-06-30¥8.4bn
Metal Heat Treatment And Processing Businessreportable segmentsegment profit2023-07-01 → 2024-06-30¥21m
Transportation Businessreportable segmentcapex2023-07-01 → 2024-06-30¥61m
Transportation Businessreportable segmentdepreciation2023-07-01 → 2024-06-30¥60m
Transportation Businessreportable segmentrevenue2023-07-01 → 2024-06-30¥805m
Transportation Businessreportable segmentrevenue external2023-07-01 → 2024-06-30¥537m
Transportation Businessreportable segmentrevenue intersegment2023-07-01 → 2024-06-30¥269m
Transportation Businessreportable segmentsegment assetsat 2024-06-30¥466m
Transportation Businessreportable segmentsegment profit2023-07-01 → 2024-06-30¥15m
Total Of Reportable Segments And Otherssegment totalcapex2023-07-01 → 2024-06-30¥286m
Total Of Reportable Segments And Otherssegment totaldepreciation2023-07-01 → 2024-06-30¥528m
Total Of Reportable Segments And Otherssegment totalrevenue2023-07-01 → 2024-06-30¥5.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-07-01 → 2024-06-30¥5.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2023-07-01 → 2024-06-30¥269m
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2024-06-30¥8.8bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-07-01 → 2024-06-30¥35m

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

All source rows · 1,572
ItemContextValueUnit
Net assets (5-year summary)Prior3YearInstant5435652000JPY
Net assets (5-year summary)Prior2YearInstant5653592000JPY
Net assets (5-year summary)Prior1YearInstant5276190000JPY
Net assets (5-year summary)CurrentYearInstant5252204000JPY
Total assets (5-year summary)Prior4YearInstant10183050000JPY
Total assets (5-year summary)Prior3YearInstant9785765000JPY
Total assets (5-year summary)Prior2YearInstant9935537000JPY
Total assets (5-year summary)Prior1YearInstant8886714000JPY
Total assets (5-year summary)CurrentYearInstant8676982000JPY
Net assets per share (5-year summary)Prior4YearInstant3222.85
Net assets per share (5-year summary)Prior3YearInstant3282.42
Net assets per share (5-year summary)Prior2YearInstant3414.14
Net assets per share (5-year summary)Prior1YearInstant3186.61
Net assets per share (5-year summary)CurrentYearInstant3172.30
Basic earnings loss per share (5-year summary)Prior4YearDuration-121.73
Basic earnings loss per share (5-year summary)Prior3YearDuration97.71
Basic earnings loss per share (5-year summary)Prior2YearDuration133.72
Basic earnings loss per share (5-year summary)Prior1YearDuration-227.97
Basic earnings loss per share (5-year summary)CurrentYearDuration1.75
Diluted earnings per share (5-year summary)Prior4YearDuration-
Diluted earnings per share (5-year summary)Prior3YearDuration-
Diluted earnings per share (5-year summary)Prior2YearDuration-
Diluted earnings per share (5-year summary)Prior1YearDuration-
Diluted earnings per share (5-year summary)CurrentYearDuration-
Equity to asset ratio (5-year summary)Prior4YearInstant0.524
Equity to asset ratio (5-year summary)Prior3YearInstant0.555
Equity to asset ratio (5-year summary)Prior2YearInstant0.569
Equity to asset ratio (5-year summary)Prior1YearInstant0.594
Equity to asset ratio (5-year summary)CurrentYearInstant0.605
Rate of return on equity (5-year summary)Prior4YearDuration-
Rate of return on equity (5-year summary)Prior3YearDuration0.0300
Rate of return on equity (5-year summary)Prior2YearDuration0.0399
Rate of return on equity (5-year summary)Prior1YearDuration-
Rate of return on equity (5-year summary)CurrentYearDuration0.001
Price earnings ratio (5-year summary)Prior4YearDuration-
Price earnings ratio (5-year summary)Prior3YearDuration8.73
Price earnings ratio (5-year summary)Prior2YearDuration7.63
Price earnings ratio (5-year summary)Prior1YearDuration-
Price earnings ratio (5-year summary)CurrentYearDuration1051.21
Net cash provided by used in operating activities (5-year summary)Prior4YearDuration595190000JPY
Net cash provided by used in operating activities (5-year summary)Prior3YearDuration416393000JPY
Net cash provided by used in operating activities (5-year summary)Prior2YearDuration665078000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration826070000JPY
Net cash provided by used in operating activities (5-year summary)CurrentYearDuration698367000JPY
Net cash provided by used in investing activities (5-year summary)Prior4YearDuration-410577000JPY
Net cash provided by used in investing activities (5-year summary)Prior3YearDuration-462000000JPY
Net cash provided by used in investing activities (5-year summary)Prior2YearDuration-375139000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-222288000JPY
Net cash provided by used in investing activities (5-year summary)CurrentYearDuration97087000JPY
Net cash provided by used in financing activities (5-year summary)Prior4YearDuration28419000JPY

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 2024-06-30pass
balance sheet identityconsolidated 2025-06-30pass
balance sheet identitynon_consolidated 2024-06-30pass
balance sheet identitynon_consolidated 2025-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-06-30pass
statement vs summary · net assetsconsolidated 2024-06-30pass
statement vs summary · net assetsconsolidated 2025-06-30pass
statement vs summary · net assetsnon_consolidated 2023-06-30pass
statement vs summary · net assetsnon_consolidated 2024-06-30pass
statement vs summary · net assetsnon_consolidated 2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2023-07-01/2024-06-30pass
statement vs summary · net income attributable to parentconsolidated 2024-07-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2023-07-01/2024-06-30pass
statement vs summary · operating cash flowconsolidated 2024-07-01/2025-06-30pass
statement vs summary · revenueconsolidated 2023-07-01/2024-06-30pass
statement vs summary · revenueconsolidated 2024-07-01/2025-06-30pass
statement vs summary · revenuenon_consolidated 2023-07-01/2024-06-30pass
statement vs summary · revenuenon_consolidated 2024-07-01/2025-06-30pass
statement vs summary · total assetsconsolidated 2024-06-30pass
statement vs summary · total assetsconsolidated 2025-06-30pass
statement vs summary · total assetsnon_consolidated 2024-06-30pass
statement vs summary · total assetsnon_consolidated 2025-06-30pass