Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-11
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥4.5bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥13.2bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥7.8bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income−¥4.0bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income−¥4.5bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income−¥1.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income−¥1.6bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥2.3bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax−¥916m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥1.7bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥1.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥1.9bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥1.9bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥63.8bnat 2025-09-30Cons.Assets
Total assets¥71.8bnat 2025-03-31Cons.Assets
Total assets¥72.5bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥4.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥4.1bnat 2025-03-31Cons.Liabilities
Net assets / equity¥59.7bnat 2025-09-30Cons.Net assets
Net assets / equity¥67.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥67.6bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥15.6bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥23.9bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥16.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥25.0bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥23.5bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥22.2bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥1.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.3bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.5bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥153m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥148m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥6.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥7m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥4m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-59.912025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-85.522024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-96.262024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio93.1%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio93.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio92.9%at 2024-09-30Cons.Equity to asset ratio (5-year summary)

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 · 42
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥9m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥9m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30−¥18m
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥38m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥38m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30¥4m
Gas Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥407m
Gas Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥369m
Gas Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥38m
Gas Businessreportable segmentsegment profit2025-04-01 → 2025-09-30−¥10m
Nickelreportable segmentrevenue2025-04-01 → 2025-09-30¥4.1bn
Nickelreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.1bn
Nickelreportable segmentsegment profit2025-04-01 → 2025-09-30−¥4.0bn
—segment totalrevenue2025-04-01 → 2025-09-30¥4.5bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥4.5bn
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥38m
—segment totalsegment profit2025-04-01 → 2025-09-30−¥4.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥38m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30−¥4.0bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥7m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30−¥6m
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥38m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥38m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30¥4m
Gas Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥367m
Gas Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥328m
Gas Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥38m
Gas Businessreportable segmentsegment profit2024-04-01 → 2024-09-30−¥71m
Nickelreportable segmentrevenue2024-04-01 → 2024-09-30¥7.5bn
Nickelreportable segmentrevenue external2024-04-01 → 2024-09-30¥7.5bn
Nickelreportable segmentsegment profit2024-04-01 → 2024-09-30−¥4.4bn
—segment totalrevenue2024-04-01 → 2024-09-30¥7.9bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥7.8bn
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥38m
—segment totalsegment profit2024-04-01 → 2024-09-30−¥4.5bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥7.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥7.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥38m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30−¥4.5bn

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

All source rows · 514
ItemContextValueUnit
Independent auditors report consolidated (text)FilingDateInstantText · Plus
Audit firm1 consolidatedFilingDateInstant
Original text (Japanese)有限責任 あずさ監査法人
Cpa1 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)矢 嶋  泰 久
Cpa2 audit firm1 consolidatedFilingDateInstant
Original text (Japanese)上 野  陽 一
Number of submissionFilingDateInstant1
Net sales (5-year summary)Prior1InterimDuration7835000000JPY
Net sales (5-year summary)InterimDuration4463000000JPY
Net sales (5-year summary)Prior1YearDuration13175000000JPY
Ordinary income loss (5-year summary)Prior1InterimDuration-2316000000JPY
Ordinary income loss (5-year summary)InterimDuration-1086000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration-1622000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1InterimDuration-1877000000JPY
Profit loss attributable to owners of parent (5-year summary)InterimDuration-1095000000JPY
Profit loss attributable to owners of parent (5-year summary)Prior1YearDuration-1667000000JPY
Comprehensive income (5-year summary)Prior1InterimDuration-1495000000JPY
Comprehensive income (5-year summary)InterimDuration-1696000000JPY
Comprehensive income (5-year summary)Prior1YearDuration-1387000000JPY
Net assets (5-year summary)Prior1InterimInstant67565000000JPY
Net assets (5-year summary)InterimInstant59696000000JPY
Net assets (5-year summary)Prior1YearInstant67656000000JPY
Total assets (5-year summary)Prior1InterimInstant72455000000JPY
Total assets (5-year summary)InterimInstant63830000000JPY
Total assets (5-year summary)Prior1YearInstant71795000000JPY
Basic earnings loss per share (5-year summary)Prior1InterimDuration-96.26
Basic earnings loss per share (5-year summary)InterimDuration-59.91
Basic earnings loss per share (5-year summary)Prior1YearDuration-85.52
Diluted earnings per share (5-year summary)Prior1InterimDuration-
Diluted earnings per share (5-year summary)InterimDuration-
Diluted earnings per share (5-year summary)Prior1YearDuration-
Equity to asset ratio (5-year summary)Prior1InterimInstant0.9292
Equity to asset ratio (5-year summary)InterimInstant0.9313
Equity to asset ratio (5-year summary)Prior1YearInstant0.9386
Net cash provided by used in operating activities (5-year summary)Prior1InterimDuration1257000000JPY
Net cash provided by used in operating activities (5-year summary)InterimDuration-1099000000JPY
Net cash provided by used in operating activities (5-year summary)Prior1YearDuration3011000000JPY
Net cash provided by used in investing activities (5-year summary)Prior1InterimDuration148000000JPY
Net cash provided by used in investing activities (5-year summary)InterimDuration-1460000000JPY
Net cash provided by used in investing activities (5-year summary)Prior1YearDuration-153000000JPY
Net cash provided by used in financing activities (5-year summary)Prior1InterimDuration-4000000JPY
Net cash provided by used in financing activities (5-year summary)InterimDuration-6251000000JPY
Net cash provided by used in financing activities (5-year summary)Prior1YearDuration-7000000JPY
Cash and cash equivalents (5-year summary)Prior1InterimInstant23465000000JPY
Cash and cash equivalents (5-year summary)InterimInstant16158000000JPY
Cash and cash equivalents (5-year summary)Prior1YearInstant24975000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember19577071
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember19577071
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant19577071
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant19577071
Number of shares heldInterimInstant_No1MajorShareholdersMember2436000
Shareholding ratioInterimInstant_No1MajorShareholdersMember0.1401

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass