Annual report

Period2025-07-01 → 2026-06-30
Filed2026-09-29
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 128
MetricValuePeriodScopeSource row
Revenue¥294m2025-07-01 → 2026-06-30Cons.Net sales
Revenue¥319m2024-07-01 → 2025-06-30Cons.Net sales
Revenue¥2.1bn2023-07-01 → 2024-06-30vCons.Net sales (5-year summary)
Revenue¥4.5bn2022-07-01 → 2023-06-30vCons.Net sales (5-year summary)
Operating income−¥826m2025-07-01 → 2026-06-30Cons.Operating income
Operating income−¥561m2024-07-01 → 2025-06-30Cons.Operating income
Ordinary income−¥1.6bn2025-07-01 → 2026-06-30Cons.Ordinary income
Ordinary income−¥685m2024-07-01 → 2025-06-30Cons.Ordinary income
Ordinary income−¥2.0bn2023-07-01 → 2024-06-30vCons.Ordinary income loss (5-year summary)
Ordinary income¥43m2022-07-01 → 2023-06-30vCons.Ordinary income loss (5-year summary)
Profit before tax−¥1.5bn2025-07-01 → 2026-06-30Cons.Income before income taxes
Profit before tax−¥714m2024-07-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)−¥1.5bn2025-07-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥716m2024-07-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥3.0bn2023-07-01 → 2024-06-30vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥8m2022-07-01 → 2023-06-30vCons.Profit loss attributable to owners of parent (5-year summary)
Net income−¥1.5bn2025-07-01 → 2026-06-30Cons.Profit loss
Net income−¥716m2024-07-01 → 2025-06-30Cons.Profit loss
Total assets¥1.8bnat 2026-06-30Cons.Assets
Total assets¥1.9bnat 2025-06-30Cons.Assets
Total assets¥376mat 2024-06-30vCons.Total assets (5-year summary)
Total assets¥2.9bnat 2023-06-30vCons.Total assets (5-year summary)
Total liabilities¥1.1bnat 2026-06-30Cons.Liabilities
Total liabilities¥1.6bnat 2025-06-30Cons.Liabilities
Net assets / equity¥728mat 2026-06-30Cons.Net assets
Net assets / equity¥255mat 2025-06-30Cons.Net assets
Net assets / equity−¥1.4bnat 2024-06-30vCons.Net assets
Net assets / equity¥513mat 2023-06-30vCons.Net assets (5-year summary)
Cash and deposits¥370mat 2026-06-30Cons.Cash and deposits
Cash and deposits¥1.7bnat 2025-06-30Cons.Cash and deposits
Cash & equivalents¥370mat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥1.7bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥116mat 2024-06-30vCons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2023-06-30vCons.Cash and cash equivalents (5-year summary)
Operating cash flow−¥1.8bn2025-07-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥296m2024-07-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥2.1bn2023-07-01 → 2024-06-30vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥157m2022-07-01 → 2023-06-30vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥1.3bn2025-07-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow¥19m2024-07-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Investing cash flow¥51m2023-07-01 → 2024-06-30vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥36m2022-07-01 → 2023-06-30vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.7bn2025-07-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow¥1.9bn2024-07-01 → 2025-06-30Cons.Net cash provided by used in financing activities
Financing cash flow¥990m2023-07-01 → 2024-06-30vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥613m2022-07-01 → 2023-06-30vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥-56.382025-07-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-69.812024-07-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-576.482023-07-01 → 2024-06-30vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-1.532022-07-01 → 2023-06-30vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥21.38at 2026-06-30Cons.Net assets per share (5-year summary)
Net assets per share¥10.81at 2025-06-30Cons.Net assets per share (5-year summary)
Net assets per share¥-226.27at 2024-06-30vCons.Net assets per share (5-year summary)
Net assets per share¥99.69at 2023-06-30vCons.Net assets per share (5-year summary)
Equity ratio39.8%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio11.7%at 2025-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio-392.6%at 2024-06-30vCons.Equity to asset ratio (5-year summary)
Equity ratio17.5%at 2023-06-30vCons.Equity to asset ratio (5-year summary)
Employees26at 2026-06-30Cons.Number of employees
Employees11at 2025-06-30Cons.Number of employees
Employees34at 2024-06-30vCons.Number of employees
Employees52at 2023-06-30vCons.Number of employees
Revenue¥294m2025-07-01 → 2026-06-30StandaloneNet sales
Revenue¥319m2024-07-01 → 2025-06-30StandaloneNet sales
Revenue¥2.1bn2023-07-01 → 2024-06-30vStandaloneNet sales (5-year summary)
Revenue¥3.1bn2022-07-01 → 2023-06-30vStandaloneNet sales (5-year summary)
Revenue¥3.4bn2021-07-01 → 2022-06-30vStandaloneNet sales (5-year summary)
Operating income−¥826m2025-07-01 → 2026-06-30StandaloneOperating income
Operating income−¥521m2024-07-01 → 2025-06-30StandaloneOperating income
Ordinary income−¥1.6bn2025-07-01 → 2026-06-30StandaloneOrdinary income
Ordinary income−¥643m2024-07-01 → 2025-06-30StandaloneOrdinary income
Ordinary income−¥2.1bn2023-07-01 → 2024-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥49m2022-07-01 → 2023-06-30vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥230m2021-07-01 → 2022-06-30vStandaloneOrdinary income loss (5-year summary)
Profit before tax−¥1.5bn2025-07-01 → 2026-06-30StandaloneIncome before income taxes
Profit before tax−¥714m2024-07-01 → 2025-06-30StandaloneIncome before income taxes
Net income−¥1.5bn2025-07-01 → 2026-06-30StandaloneProfit loss
Net income−¥716m2024-07-01 → 2025-06-30StandaloneProfit loss
Net income−¥3.0bn2023-07-01 → 2024-06-30vStandaloneNet income loss (5-year summary)
Net income¥1m2022-07-01 → 2023-06-30vStandaloneNet income loss (5-year summary)
Net income¥187m2021-07-01 → 2022-06-30vStandaloneNet income loss (5-year summary)
Total assets¥1.8bnat 2026-06-30StandaloneAssets
Total assets¥2.1bnat 2025-06-30StandaloneAssets
Total assets¥589mat 2024-06-30vStandaloneTotal assets (5-year summary)
Total assets¥2.9bnat 2023-06-30vStandaloneTotal assets (5-year summary)
Total assets¥1.8bnat 2022-06-30vStandaloneTotal assets (5-year summary)
Total liabilities¥1.1bnat 2026-06-30StandaloneLiabilities
Total liabilities¥1.8bnat 2025-06-30StandaloneLiabilities
Net assets / equity¥730mat 2026-06-30StandaloneNet assets
Net assets / equity¥259mat 2025-06-30StandaloneNet assets
Net assets / equity−¥1.4bnat 2024-06-30vStandaloneNet assets
Net assets / equity¥530mat 2023-06-30vStandaloneNet assets (5-year summary)
Net assets / equity¥527mat 2022-06-30vStandaloneNet assets (5-year summary)
Cash and deposits¥370mat 2026-06-30StandaloneCash and deposits
Cash and deposits¥1.7bnat 2025-06-30StandaloneCash and deposits
Cash & equivalents¥705mat 2022-06-30vStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥70m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥37m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥176m2021-07-01 → 2022-06-30vStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥-56.382025-07-01 → 2026-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-69.812024-07-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-579.122023-07-01 → 2024-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥0.252022-07-01 → 2023-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥36.692021-07-01 → 2022-06-30vStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥0.252022-07-01 → 2023-06-30vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥36.62021-07-01 → 2022-06-30vStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥21.43at 2026-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥10.98at 2025-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥-225.88at 2024-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥103.13at 2023-06-30vStandaloneNet assets per share (5-year summary)
Net assets per share¥101.24at 2022-06-30vStandaloneNet assets per share (5-year summary)
Equity ratio39.9%at 2026-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio10.7%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio-250.2%at 2024-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio18.1%at 2023-06-30vStandaloneEquity to asset ratio (5-year summary)
Equity ratio28.0%at 2022-06-30vStandaloneEquity to asset ratio (5-year summary)
ROE0.3%2022-07-01 → 2023-06-30vStandaloneRate of return on equity (5-year summary)
ROE44.5%2021-07-01 → 2022-06-30vStandaloneRate of return on equity (5-year summary)
Shares issued33,720,200at 2026-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued20,427,500at 2025-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued6,522,300at 2024-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued5,119,300at 2023-06-30vStandaloneTotal number of issued shares (5-year summary)
Shares issued2,552,200at 2022-06-30vStandaloneTotal number of issued shares (5-year summary)
Employees26at 2026-06-30StandaloneNumber of employees
Employees11at 2025-06-30StandaloneNumber of employees
Employees34at 2024-06-30vStandaloneNumber of employees
Employees52at 2023-06-30vStandaloneNumber of employees
Employees79at 2022-06-30vStandaloneNumber 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 · 29
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-07-01 → 2026-06-30−¥513m
EX Businessreportable segmentemployeesat 2026-06-306 pure
EX Businessreportable segmentrevenue2025-07-01 → 2026-06-30¥915,000
EX Businessreportable segmentrevenue external2025-07-01 → 2026-06-30¥915,000
EX Businessreportable segmentsegment profit2025-07-01 → 2026-06-30−¥51m
MS Businessreportable segmentemployeesat 2026-06-308 pure
MS Businessreportable segmentrevenue2025-07-01 → 2026-06-30¥205m
MS Businessreportable segmentrevenue external2025-07-01 → 2026-06-30¥205m
MS Businessreportable segmentsegment profit2025-07-01 → 2026-06-30−¥266m
Renewable Energy Businessreportable segmentrevenue2025-07-01 → 2026-06-30¥88m
Renewable Energy Businessreportable segmentrevenue external2025-07-01 → 2026-06-30¥88m
Renewable Energy Businessreportable segmentsegment profit2025-07-01 → 2026-06-30¥5m
—segment totalemployeesat 2026-06-3014 pure
—segment totalrevenue2025-07-01 → 2026-06-30¥294m
—segment totalrevenue external2025-07-01 → 2026-06-30¥294m
—segment totalsegment profit2025-07-01 → 2026-06-30−¥313m
Reconciling Itemsreconcilingsegment profit2024-07-01 → 2025-06-30−¥295m
EX Businessreportable segmentrevenue2024-07-01 → 2025-06-30¥4m
EX Businessreportable segmentrevenue external2024-07-01 → 2025-06-30¥4m
EX Businessreportable segmentsegment profit2024-07-01 → 2025-06-30−¥226m
MS Businessreportable segmentrevenue2024-07-01 → 2025-06-30¥315m
MS Businessreportable segmentrevenue external2024-07-01 → 2025-06-30¥315m
MS Businessreportable segmentsegment profit2024-07-01 → 2025-06-30−¥41m
—segment totalrevenue2024-07-01 → 2025-06-30¥319m
—segment totalrevenue external2024-07-01 → 2025-06-30¥319m
—segment totalsegment profit2024-07-01 → 2025-06-30−¥266m
EX Businessreportable segmentemployeesat 2026-06-306 pure
MS Businessreportable segmentemployeesat 2026-06-308 pure
—segment totalemployeesat 2026-06-3014 pure

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

All source rows · 1,273
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)監査法人アリア
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)山中 康之
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)萩原 眞治
Audit opinion consolidated (text)FilingDateInstantText · Plus
Key audit matters consolidated (text)FilingDateInstantText · Plus
Overview kam consolidated (text)FilingDateInstantText · Plus
Other information consolidated (text)FilingDateInstantText · Plus
Fee related information consolidated (text)FilingDateInstantText · Plus
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)監査法人アリア
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)山中 康之
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)萩原 眞治
Audit opinion non consolidated (text)FilingDateInstantText · Plus
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior4YearDuration-JPY
Net sales (5-year summary)Prior3YearDuration4484483000JPY
Net sales (5-year summary)Prior2YearDuration2085456000JPY
Net sales (5-year summary)Prior1YearDuration319062000JPY
Net sales (5-year summary)CurrentYearDuration294383000JPY
Ordinary income loss (5-year summary)Prior4YearDuration-JPY
Ordinary income loss (5-year summary)Prior3YearDuration42997000JPY
Ordinary income loss (5-year summary)Prior2YearDuration-2021554000JPY
Ordinary income loss (5-year summary)Prior1YearDuration-684530000JPY
Ordinary income loss (5-year summary)CurrentYearDuration-1552670000JPY
Profit loss attributable to owners of parent (5-year summary)Prior4YearDuration-JPY
Profit loss attributable to owners of parent (5-year summary)Prior3YearDuration-7863000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration-3028783000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-715849000JPY
Profit loss attributable to owners of parent (5-year summary)CurrentYearDuration-1525543000JPY
Comprehensive income (5-year summary)Prior4YearDuration-JPY
Comprehensive income (5-year summary)Prior3YearDuration-4216000JPY
Comprehensive income (5-year summary)Prior2YearDuration-3027612000JPY
Comprehensive income (5-year summary)Prior1YearDuration-711990000JPY
Comprehensive income (5-year summary)CurrentYearDuration-1523636000JPY
Net assets (5-year summary)Prior4YearInstant-JPY
Net assets (5-year summary)Prior3YearInstant512554000JPY
Net assets (5-year summary)Prior2YearInstant-1446953000JPY
Net assets (5-year summary)Prior1YearInstant255036000JPY
Net assets (5-year summary)CurrentYearInstant728441000JPY
Total assets (5-year summary)Prior4YearInstant-JPY
Total assets (5-year summary)Prior3YearInstant2912285000JPY
Total assets (5-year summary)Prior2YearInstant375940000JPY
Total assets (5-year summary)Prior1YearInstant1886964000JPY
Total assets (5-year summary)CurrentYearInstant1810699000JPY
Net assets per share (5-year summary)Prior4YearInstant-

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 2025-06-30pass
balance sheet identityconsolidated 2026-06-30pass
balance sheet identitynon_consolidated 2025-06-30pass
balance sheet identitynon_consolidated 2026-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-06-30pass
statement vs summary · net assetsconsolidated 2025-06-30pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net assetsnon_consolidated 2024-06-30pass
statement vs summary · net assetsnon_consolidated 2025-06-30pass
statement vs summary · net assetsnon_consolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2024-07-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-07-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2024-07-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2025-07-01/2026-06-30pass
statement vs summary · revenueconsolidated 2024-07-01/2025-06-30pass
statement vs summary · revenueconsolidated 2025-07-01/2026-06-30pass
statement vs summary · revenuenon_consolidated 2024-07-01/2025-06-30pass
statement vs summary · revenuenon_consolidated 2025-07-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-06-30pass
statement vs summary · total assetsconsolidated 2026-06-30pass
statement vs summary · total assetsnon_consolidated 2025-06-30pass
statement vs summary · total assetsnon_consolidated 2026-06-30pass