Annual report

Period2025-07-01 → 2026-06-30
Filed2026-09-18
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 13 passed
Key figures · 83
MetricValuePeriodScopeSource row
Revenue¥25.7bn2025-07-01 → 2026-06-30StandaloneNet sales
Revenue¥22.9bn2024-07-01 → 2025-06-30StandaloneNet sales
Revenue¥22.6bn2023-07-01 → 2024-06-30dStandaloneNet sales (5-year summary)
Revenue¥19.3bn2023-07-01 → 2024-06-30dStandaloneNet sales (5-year summary)
Revenue¥21.4bn2022-07-01 → 2023-06-30dStandaloneNet sales (5-year summary)
Revenue¥18.9bn2021-07-01 → 2022-06-30dStandaloneNet sales (5-year summary)
Operating income¥3.6bn2025-07-01 → 2026-06-30StandaloneOperating income
Operating income¥3.1bn2024-07-01 → 2025-06-30StandaloneOperating income
Ordinary income¥2.9bn2025-07-01 → 2026-06-30StandaloneOrdinary income
Ordinary income¥2.4bn2024-07-01 → 2025-06-30StandaloneOrdinary income
Ordinary income¥1.3bn2023-07-01 → 2024-06-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2023-07-01 → 2024-06-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.2bn2022-07-01 → 2023-06-30dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥441m2021-07-01 → 2022-06-30dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.8bn2025-07-01 → 2026-06-30StandaloneIncome before income taxes
Profit before tax¥2.4bn2024-07-01 → 2025-06-30StandaloneIncome before income taxes
Net income (owners)¥868m2023-07-01 → 2024-06-30dStandaloneProfit loss attributable to owners of parent (5-year summary)
Net income¥1.9bn2025-07-01 → 2026-06-30StandaloneProfit loss
Net income¥1.6bn2024-07-01 → 2025-06-30StandaloneProfit loss
Net income−¥2.6bn2023-07-01 → 2024-06-30dStandaloneNet income loss (5-year summary)
Net income¥1.6bn2022-07-01 → 2023-06-30dStandaloneNet income loss (5-year summary)
Net income−¥499m2021-07-01 → 2022-06-30dStandaloneNet income loss (5-year summary)
Total assets¥44.3bnat 2026-06-30StandaloneAssets
Total assets¥41.7bnat 2025-06-30StandaloneAssets
Total assets¥36.3bnat 2024-06-30dStandaloneTotal assets (5-year summary)
Total assets¥36.3bnat 2024-06-30dStandaloneTotal assets (5-year summary)
Total assets¥11.3bnat 2023-06-30dStandaloneTotal assets (5-year summary)
Total assets¥11.7bnat 2022-06-30dStandaloneTotal assets (5-year summary)
Total liabilities¥35.8bnat 2026-06-30StandaloneLiabilities
Total liabilities¥35.1bnat 2025-06-30StandaloneLiabilities
Net assets / equity¥8.5bnat 2026-06-30StandaloneNet assets
Net assets / equity¥6.6bnat 2025-06-30StandaloneNet assets
Net assets / equity¥5.0bnat 2024-06-30dStandaloneNet assets
Net assets / equity¥5.0bnat 2024-06-30dStandaloneNet assets (5-year summary)
Net assets / equity¥4.6bnat 2023-06-30dStandaloneNet assets (5-year summary)
Net assets / equity¥3.1bnat 2022-06-30dStandaloneNet assets (5-year summary)
Cash and deposits¥7.3bnat 2026-06-30StandaloneCash and deposits
Cash and deposits¥6.1bnat 2025-06-30StandaloneCash and deposits
Cash & equivalents¥6.4bnat 2026-06-30StandaloneCash and cash equivalents
Cash & equivalents¥5.2bnat 2025-06-30StandaloneCash and cash equivalents
Cash & equivalents¥2.8bnat 2024-06-30dStandaloneCash and cash equivalents
Cash & equivalents¥2.9bnat 2024-06-30dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥4.5bn2025-07-01 → 2026-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥4.6bn2024-07-01 → 2025-06-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥3.8bn2023-07-01 → 2024-06-30dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥2.8bn2025-07-01 → 2026-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥4.8bn2024-07-01 → 2025-06-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥9.6bn2023-07-01 → 2024-06-30dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥490m2025-07-01 → 2026-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥2.4bn2024-07-01 → 2025-06-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥5.9bn2023-07-01 → 2024-06-30dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥60.422025-07-01 → 2026-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥49.82024-07-01 → 2025-06-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥27.562023-07-01 → 2024-06-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-83.612023-07-01 → 2024-06-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥308,880.112022-07-01 → 2023-06-30dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-108,361.512021-07-01 → 2022-06-30dStandaloneBasic earnings loss per share (5-year summary)
Net assets per share¥265.71at 2026-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥205.29at 2025-06-30StandaloneNet assets per share (5-year summary)
Net assets per share¥-81.59at 2024-06-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥-81.3at 2024-06-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥6,300.95at 2023-06-30dStandaloneNet assets per share (5-year summary)
Net assets per share¥-302,540.91at 2022-06-30dStandaloneNet assets per share (5-year summary)
Equity ratio19.3%at 2026-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio15.8%at 2025-06-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio13.7%at 2024-06-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio40.9%at 2023-06-30dStandaloneEquity to asset ratio (5-year summary)
Equity ratio26.1%at 2022-06-30dStandaloneEquity to asset ratio (5-year summary)
ROE25.7%2025-07-01 → 2026-06-30StandaloneRate of return on equity (5-year summary)
ROE27.6%2024-07-01 → 2025-06-30StandaloneRate of return on equity (5-year summary)
ROE21.7%2023-07-01 → 2024-06-30dStandaloneRate of return on equity (5-year summary)
ROE40.5%2022-07-01 → 2023-06-30dStandaloneRate of return on equity (5-year summary)
Shares issued32,110,000at 2026-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued32,110,000at 2025-06-30StandaloneTotal number of issued shares (5-year summary)
Shares issued2,740at 2024-06-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,740at 2023-06-30dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,740at 2022-06-30dStandaloneTotal number of issued shares (5-year summary)
Employees153at 2026-06-30StandaloneNumber of employees
Employees131at 2025-06-30StandaloneNumber of employees
Employees113at 2024-06-30dStandaloneNumber of employees
Employees111at 2024-06-30dStandaloneNumber of employees
Employees59at 2023-06-30dStandaloneNumber of employees
Employees81at 2022-06-30dStandaloneNumber 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 · 55
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2025-07-01 → 2026-06-30¥22m
Reconciling Itemsreconcilingdepreciation2025-07-01 → 2026-06-30¥57m
Reconciling Itemsreconcilingrevenue2025-07-01 → 2026-06-30−¥247m
Reconciling Itemsreconcilingrevenue intersegment2025-07-01 → 2026-06-30−¥247m
Reconciling Itemsreconcilingsegment assetsat 2026-06-30¥977m
Reconciling Itemsreconcilingsegment profit2025-07-01 → 2026-06-30−¥1.3bn
Energy Tradingreportable segmentcapex2025-07-01 → 2026-06-30¥68m
Energy Tradingreportable segmentdepreciation2025-07-01 → 2026-06-30¥135m
Energy Tradingreportable segmentemployeesat 2026-06-3010 pure
Energy Tradingreportable segmentrevenue2025-07-01 → 2026-06-30¥12.2bn
Energy Tradingreportable segmentrevenue external2025-07-01 → 2026-06-30¥12.2bn
Energy Tradingreportable segmentrevenue intersegment2025-07-01 → 2026-06-30¥2m
Energy Tradingreportable segmentsegment assetsat 2026-06-30¥2.6bn
Energy Tradingreportable segmentsegment profit2025-07-01 → 2026-06-30¥2.0bn
GX Solutionreportable segmentcapex2025-07-01 → 2026-06-30¥3.1bn
GX Solutionreportable segmentdepreciation2025-07-01 → 2026-06-30¥1.9bn
GX Solutionreportable segmentemployeesat 2026-06-3090 pure
GX Solutionreportable segmentrevenue2025-07-01 → 2026-06-30¥13.7bn
GX Solutionreportable segmentrevenue external2025-07-01 → 2026-06-30¥13.5bn
GX Solutionreportable segmentrevenue intersegment2025-07-01 → 2026-06-30¥245m
GX Solutionreportable segmentsegment assetsat 2026-06-30¥40.7bn
GX Solutionreportable segmentsegment profit2025-07-01 → 2026-06-30¥2.8bn
—segment totalcapex2025-07-01 → 2026-06-30¥3.2bn
—segment totaldepreciation2025-07-01 → 2026-06-30¥2.1bn
—segment totalrevenue2025-07-01 → 2026-06-30¥25.9bn
—segment totalrevenue external2025-07-01 → 2026-06-30¥25.7bn
—segment totalrevenue intersegment2025-07-01 → 2026-06-30¥247m
—segment totalsegment assetsat 2026-06-30¥43.3bn
—segment totalsegment profit2025-07-01 → 2026-06-30¥4.9bn
Reconciling Itemsreconcilingcapex2024-07-01 → 2025-06-30¥219m
Reconciling Itemsreconcilingdepreciation2024-07-01 → 2025-06-30¥39m
Reconciling Itemsreconcilingrevenue2024-07-01 → 2025-06-30−¥201m
Reconciling Itemsreconcilingrevenue intersegment2024-07-01 → 2025-06-30−¥201m
Reconciling Itemsreconcilingsegment assetsat 2025-06-30¥1.0bn
Reconciling Itemsreconcilingsegment profit2024-07-01 → 2025-06-30−¥1.0bn
Energy Tradingreportable segmentcapex2024-07-01 → 2025-06-30¥139m
Energy Tradingreportable segmentdepreciation2024-07-01 → 2025-06-30¥117m
Energy Tradingreportable segmentrevenue2024-07-01 → 2025-06-30¥14.2bn
Energy Tradingreportable segmentrevenue external2024-07-01 → 2025-06-30¥14.2bn
Energy Tradingreportable segmentsegment assetsat 2025-06-30¥2.6bn
Energy Tradingreportable segmentsegment profit2024-07-01 → 2025-06-30¥2.3bn
GX Solutionreportable segmentcapex2024-07-01 → 2025-06-30¥4.7bn
GX Solutionreportable segmentdepreciation2024-07-01 → 2025-06-30¥1.7bn
GX Solutionreportable segmentrevenue2024-07-01 → 2025-06-30¥8.9bn
GX Solutionreportable segmentrevenue external2024-07-01 → 2025-06-30¥8.7bn
GX Solutionreportable segmentrevenue intersegment2024-07-01 → 2025-06-30¥201m
GX Solutionreportable segmentsegment assetsat 2025-06-30¥38.1bn
GX Solutionreportable segmentsegment profit2024-07-01 → 2025-06-30¥1.9bn
—segment totalcapex2024-07-01 → 2025-06-30¥4.8bn
—segment totaldepreciation2024-07-01 → 2025-06-30¥1.9bn
—segment totalrevenue2024-07-01 → 2025-06-30¥23.1bn
—segment totalrevenue external2024-07-01 → 2025-06-30¥22.9bn
—segment totalrevenue intersegment2024-07-01 → 2025-06-30¥201m
—segment totalsegment assetsat 2025-06-30¥40.7bn
—segment totalsegment profit2024-07-01 → 2025-06-30¥4.2bn

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

All source rows · 1,046
ItemContextValueUnit
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)EY新日本有限責任監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)白取 一仁
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)大角 博章
Audit opinion non consolidated (text)FilingDateInstantText · Plus
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)決算月の検針日から期末日までの未検針期間の売上高の見積り計上
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)【注記事項】(重要な会計上の見積り)3.決算月の電力の検針日から期末日までの未検針期間の売上高の見積り計上
Auditors response kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior2YearDuration22566710000JPY
Ordinary income loss (5-year summary)Prior2YearDuration1327533000JPY
Profit loss attributable to owners of parent (5-year summary)Prior2YearDuration867705000JPY
Comprehensive income (5-year summary)Prior2YearDuration885871000JPY
Net assets (5-year summary)Prior2YearInstant4977140000JPY
Total assets (5-year summary)Prior2YearInstant36313453000JPY
Net assets per share (5-year summary)Prior2YearInstant-81.59
Basic earnings loss per share (5-year summary)Prior2YearDuration27.56
Diluted earnings per share (5-year summary)Prior2YearDuration-
Equity to asset ratio (5-year summary)Prior2YearInstant0.137
Rate of return on equity (5-year summary)Prior2YearDuration0.217
Price earnings ratio (5-year summary)Prior2YearDuration-
Net cash provided by used in operating activities (5-year summary)Prior2YearDuration3828432000JPY
Net cash provided by used in investing activities (5-year summary)Prior2YearDuration-9557410000JPY
Net cash provided by used in financing activities (5-year summary)Prior2YearDuration5862372000JPY
Cash and cash equivalents (5-year summary)Prior2YearInstant2922467000JPY
Number of employeesPrior2YearInstant113
Net sales (5-year summary)Prior4YearDuration_NonConsolidatedMember18858897000JPY
Net sales (5-year summary)Prior3YearDuration_NonConsolidatedMember21446376000JPY
Net sales (5-year summary)Prior2YearDuration_NonConsolidatedMember19256537000JPY
Net sales (5-year summary)Prior1YearDuration_NonConsolidatedMember22939003000JPY
Net sales (5-year summary)CurrentYearDuration_NonConsolidatedMember25699624000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-441109000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember1202797000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember1144176000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember2389312000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember2867614000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember-499004000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember1554593000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember-2631957000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember1595584000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember1940242000JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior4YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior3YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior2YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1YearDuration_NonConsolidatedMember-JPY

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 · 12 of 13 passed
balance sheet identitynon_consolidated 2025-06-30pass
balance sheet identitynon_consolidated 2026-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2024-06-30mismatch
statement vs summary · net assetsnon_consolidated 2025-06-30pass
statement vs summary · net assetsnon_consolidated 2026-06-30pass
statement vs summary · operating cash flownon_consolidated 2024-07-01/2025-06-30pass
statement vs summary · operating cash flownon_consolidated 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 assetsnon_consolidated 2025-06-30pass
statement vs summary · total assetsnon_consolidated 2026-06-30pass