Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥58.5bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥126.7bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥58.9bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥3.2bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥3.0bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥3.3bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥8.5bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.2bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥4.4bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥3.5bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥3.0bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥6.9bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.5bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥3.1bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥2.6bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥147.7bnat 2025-09-30Cons.Assets
Total assets¥151.5bnat 2025-03-31Cons.Assets
Total assets¥145.6bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥57.2bnat 2025-09-30Cons.Liabilities
Total liabilities¥62.9bnat 2025-03-31Cons.Liabilities
Net assets / equity¥90.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥88.7bnat 2025-03-31Cons.Net assets
Net assets / equity¥83.9bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥15.8bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥15.7bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥15.7bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥15.7bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥17.3bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥19.3bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥6.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥2.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥2.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥433m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥3.6bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥1.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥5.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥2.2bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥2.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥49.722025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥113.92024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥41.282024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio60.5%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio57.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio57.0%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 · 38
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥232m
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥232m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥82m
Industrial Materials Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥15.3bn
Industrial Materials Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥15.3bn
Industrial Materials Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥5m
Industrial Materials Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥766m
Lifeline Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥29.4bn
Lifeline Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥29.3bn
Lifeline Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥57m
Lifeline Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥1.8bn
Machinery System Businessreportable segmentrevenue2025-04-01 → 2025-09-30¥14.0bn
Machinery System Businessreportable segmentrevenue external2025-04-01 → 2025-09-30¥13.8bn
Machinery System Businessreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥169m
Machinery System Businessreportable segmentsegment profit2025-04-01 → 2025-09-30¥739m
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥58.7bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥58.5bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥232m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥3.3bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥112m
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥112m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥109m
Industrial Materials Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥14.7bn
Industrial Materials Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥14.7bn
Industrial Materials Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥7m
Industrial Materials Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥286m
Lifeline Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥29.4bn
Lifeline Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥29.4bn
Lifeline Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥50m
Lifeline Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.9bn
Machinery System Businessreportable segmentrevenue2024-04-01 → 2024-09-30¥14.9bn
Machinery System Businessreportable segmentrevenue external2024-04-01 → 2024-09-30¥14.9bn
Machinery System Businessreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥53m
Machinery System Businessreportable segmentsegment profit2024-04-01 → 2024-09-30¥930m
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥59.0bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥58.9bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥112m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥3.1bn

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

All source rows · 509
ItemContextValueUnit
Revenues from external customersPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersPrior1InterimDuration58911000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01268-000LifelineBusinessReportableSegmentMember50000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01268-000MachinerySystemBusinessReportableSegmentsMember53000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E01268-000IndustrialMaterialsBusinessReportableSegmentsMember7000000JPY
Transactions with other segmentsPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember112000000JPY
Transactions with other segmentsPrior1InterimDuration_ReconcilingItemsMember-112000000JPY
Transactions with other segmentsPrior1InterimDuration-JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01268-000LifelineBusinessReportableSegmentMember29405000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01268-000MachinerySystemBusinessReportableSegmentsMember14922000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E01268-000IndustrialMaterialsBusinessReportableSegmentsMember14695000000JPY
Net salesPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember59023000000JPY
Net salesPrior1InterimDuration_ReconcilingItemsMember-112000000JPY
Net salesPrior1InterimDuration58911000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01268-000LifelineBusinessReportableSegmentMember1859000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01268-000MachinerySystemBusinessReportableSegmentsMember930000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E01268-000IndustrialMaterialsBusinessReportableSegmentsMember286000000JPY
Operating incomePrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember3077000000JPY
Operating incomePrior1InterimDuration_ReconcilingItemsMember-109000000JPY
Operating incomePrior1InterimDuration2967000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01268-000LifelineBusinessReportableSegmentMember29307000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01268-000MachinerySystemBusinessReportableSegmentsMember13836000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E01268-000IndustrialMaterialsBusinessReportableSegmentsMember15309000000JPY
Revenues from external customersInterimDuration_TotalOfReportableSegmentsAndOthersMember58453000000JPY
Revenues from external customersInterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersInterimDuration58453000000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01268-000LifelineBusinessReportableSegmentMember57000000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01268-000MachinerySystemBusinessReportableSegmentsMember169000000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E01268-000IndustrialMaterialsBusinessReportableSegmentsMember5000000JPY
Transactions with other segmentsInterimDuration_TotalOfReportableSegmentsAndOthersMember232000000JPY
Transactions with other segmentsInterimDuration_ReconcilingItemsMember-232000000JPY
Transactions with other segmentsInterimDuration-JPY
Net salesInterimDuration_jpcrp040300-ssr_E01268-000LifelineBusinessReportableSegmentMember29365000000JPY
Net salesInterimDuration_jpcrp040300-ssr_E01268-000MachinerySystemBusinessReportableSegmentsMember14005000000JPY
Net salesInterimDuration_jpcrp040300-ssr_E01268-000IndustrialMaterialsBusinessReportableSegmentsMember15315000000JPY
Net salesInterimDuration_TotalOfReportableSegmentsAndOthersMember58685000000JPY
Net salesInterimDuration_ReconcilingItemsMember-232000000JPY
Net salesInterimDuration58453000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01268-000LifelineBusinessReportableSegmentMember1761000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01268-000MachinerySystemBusinessReportableSegmentsMember739000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E01268-000IndustrialMaterialsBusinessReportableSegmentsMember766000000JPY
Operating incomeInterimDuration_TotalOfReportableSegmentsAndOthersMember3267000000JPY
Operating incomeInterimDuration_ReconcilingItemsMember-82000000JPY
Operating incomeInterimDuration3185000000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)半期報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条の5第1項の表の第1号
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2025-11-07
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第130期中(自 2025年4月1日 至 2025年9月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社栗本鐵工所

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
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