Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-10
StandardIFRS
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥1.10T2025-04-01 → 2025-09-30Cons.Revenue IFRS
Revenue¥2.61T2024-04-01 → 2025-03-31Cons.Revenue IFRS (5-year summary)
Revenue¥1.24T2024-04-01 → 2024-09-30Cons.Revenue IFRS
Operating income¥103.7bn2025-04-01 → 2025-09-30Cons.Operating profit loss IFRS
Operating income¥121.2bn2024-04-01 → 2024-09-30Cons.Operating profit loss IFRS
Profit before tax¥87.9bn2025-04-01 → 2025-09-30Cons.Profit loss before tax IFRS
Profit before tax¥58.1bn2024-04-01 → 2025-03-31Cons.Profit loss before tax IFRS (5-year summary)
Profit before tax−¥30.5bn2024-04-01 → 2024-09-30Cons.Profit loss before tax IFRS
Net income (owners)¥39.7bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income (owners)¥38.6bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent IFRS (5-year summary)
Net income (owners)−¥6.5bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent IFRS
Net income¥90.9bn2025-04-01 → 2025-09-30Cons.Profit loss IFRS
Net income¥42.7bn2024-04-01 → 2025-03-31Cons.Profit loss IFRS (5-year summary)
Net income−¥20.3bn2024-04-01 → 2024-09-30Cons.Profit loss IFRS
Total assets¥3.36Tat 2025-09-30Cons.Assets IFRS
Total assets¥3.44Tat 2025-03-31Cons.Assets IFRS
Total assets¥3.72Tat 2024-09-30Cons.Total assets IFRS (5-year summary)
Total liabilities¥2.18Tat 2025-09-30Cons.Liabilities IFRS
Total liabilities¥2.37Tat 2025-03-31Cons.Liabilities IFRS
Net assets / equity¥1.18Tat 2025-09-30Cons.Equity IFRS
Net assets / equity¥1.07Tat 2025-03-31Cons.Equity IFRS
Net assets / equity¥1.09Tat 2024-09-30Cons.Equity IFRS
Net assets / equity¥1.16Tat 2024-03-31vCons.Equity IFRS
Equity (owners)¥958.7bnat 2025-09-30Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥900.8bnat 2025-03-31Cons.Equity attributable to owners of parent IFRS
Equity (owners)¥909.8bnat 2024-09-30Cons.Equity attributable to owners of parent IFRS (5-year summary)
Cash & equivalents¥161.2bnat 2025-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥209.8bnat 2025-03-31Cons.Cash and cash equivalents IFRS
Cash & equivalents¥273.4bnat 2024-09-30Cons.Cash and cash equivalents IFRS
Cash & equivalents¥217.4bnat 2024-03-31vCons.Cash and cash equivalents IFRS
Operating cash flow¥57.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities IFRS
Operating cash flow¥233.0bn2024-04-01 → 2025-03-31Cons.Cash flows from used in operating activities IFRS (5-year summary)
Operating cash flow¥63.5bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities IFRS
Investing cash flow−¥16.7bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investing activities IFRS
Investing cash flow¥85.2bn2024-04-01 → 2025-03-31Cons.Cash flows from used in investing activities IFRS (5-year summary)
Investing cash flow¥74.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investing activities IFRS
Financing cash flow−¥114.8bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities IFRS
Financing cash flow−¥300.8bn2024-04-01 → 2025-03-31Cons.Cash flows from used in financing activities IFRS (5-year summary)
Financing cash flow−¥75.4bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities IFRS
EPS (basic)¥24.262025-04-01 → 2025-09-30Cons.Basic earnings loss per share IFRS
EPS (basic)¥23.592024-04-01 → 2025-03-31Cons.Basic earnings loss per share IFRS (5-year summary)
EPS (basic)¥-3.992024-04-01 → 2024-09-30Cons.Basic earnings loss per share IFRS
EPS (diluted)¥24.252025-04-01 → 2025-09-30Cons.Diluted earnings loss per share IFRS
EPS (diluted)¥23.582024-04-01 → 2025-03-31Cons.Diluted earnings loss per share IFRS (5-year summary)
Equity ratio28.5%at 2025-09-30Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio26.2%at 2025-03-31Cons.Ratio of owners equity to gross assets IFRS (5-year summary)
Equity ratio24.5%at 2024-09-30Cons.Ratio of owners equity to gross assets IFRS (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 · 62
SegmentItemPeriodValue
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥47.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2025-04-01 → 2025-09-30¥22.6bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2025-04-01 → 2025-09-30¥24.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥3.2bn
Reconciling Itemsreconcilingrevenue2025-04-01 → 2025-09-30−¥36.6bn
Reconciling Itemsreconcilingrevenue intersegment2025-04-01 → 2025-09-30−¥36.6bn
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥16.2bn
Advanced Medical Solutionsreportable segmentrevenue2025-04-01 → 2025-09-30¥27.5bn
Advanced Medical Solutionsreportable segmentrevenue external2025-04-01 → 2025-09-30¥21.1bn
Advanced Medical Solutionsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥6.4bn
Advanced Medical Solutionsreportable segmentsegment profit2025-04-01 → 2025-09-30−¥1.4bn
Agro And Life Solutionsreportable segmentrevenue2025-04-01 → 2025-09-30¥213.5bn
Agro And Life Solutionsreportable segmentrevenue external2025-04-01 → 2025-09-30¥213.0bn
Agro And Life Solutionsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥504m
Agro And Life Solutionsreportable segmentsegment profit2025-04-01 → 2025-09-30¥11.2bn
Essential And Green Materialsreportable segmentrevenue2025-04-01 → 2025-09-30¥331.6bn
Essential And Green Materialsreportable segmentrevenue external2025-04-01 → 2025-09-30¥329.1bn
Essential And Green Materialsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥2.4bn
Essential And Green Materialsreportable segmentsegment profit2025-04-01 → 2025-09-30−¥18.6bn
ICT And Mobility Solutionsreportable segmentrevenue2025-04-01 → 2025-09-30¥284.9bn
ICT And Mobility Solutionsreportable segmentrevenue external2025-04-01 → 2025-09-30¥283.5bn
ICT And Mobility Solutionsreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥1.5bn
ICT And Mobility Solutionsreportable segmentsegment profit2025-04-01 → 2025-09-30¥33.1bn
Sumitomo Pharmareportable segmentrevenue2025-04-01 → 2025-09-30¥227.1bn
Sumitomo Pharmareportable segmentrevenue external2025-04-01 → 2025-09-30¥226.1bn
Sumitomo Pharmareportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥1.1bn
Sumitomo Pharmareportable segmentsegment profit2025-04-01 → 2025-09-30¥97.3bn
—segment totalrevenue2025-04-01 → 2025-09-30¥1.08T
—segment totalrevenue external2025-04-01 → 2025-09-30¥1.07T
—segment totalrevenue intersegment2025-04-01 → 2025-09-30¥11.8bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥121.7bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥85.3bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue external2024-04-01 → 2024-09-30¥50.8bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue intersegment2024-04-01 → 2024-09-30¥34.4bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥19.4bn
Reconciling Itemsreconcilingrevenue2024-04-01 → 2024-09-30−¥45.1bn
Reconciling Itemsreconcilingrevenue intersegment2024-04-01 → 2024-09-30−¥45.1bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥16.3bn
Advanced Medical Solutionsreportable segmentrevenue2024-04-01 → 2024-09-30¥31.8bn
Advanced Medical Solutionsreportable segmentrevenue external2024-04-01 → 2024-09-30¥26.8bn
Advanced Medical Solutionsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥5.0bn
Advanced Medical Solutionsreportable segmentsegment profit2024-04-01 → 2024-09-30¥355m
Agro And Life Solutionsreportable segmentrevenue2024-04-01 → 2024-09-30¥225.8bn
Agro And Life Solutionsreportable segmentrevenue external2024-04-01 → 2024-09-30¥225.0bn
Agro And Life Solutionsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥830m
Agro And Life Solutionsreportable segmentsegment profit2024-04-01 → 2024-09-30¥14.2bn
Essential And Green Materialsreportable segmentrevenue2024-04-01 → 2024-09-30¥453.8bn
Essential And Green Materialsreportable segmentrevenue external2024-04-01 → 2024-09-30¥450.9bn
Essential And Green Materialsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥2.8bn
Essential And Green Materialsreportable segmentsegment profit2024-04-01 → 2024-09-30−¥34.8bn
ICT And Mobility Solutionsreportable segmentrevenue2024-04-01 → 2024-09-30¥309.5bn
ICT And Mobility Solutionsreportable segmentrevenue external2024-04-01 → 2024-09-30¥307.5bn
ICT And Mobility Solutionsreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥2.0bn
ICT And Mobility Solutionsreportable segmentsegment profit2024-04-01 → 2024-09-30¥43.6bn
Sumitomo Pharmareportable segmentrevenue2024-04-01 → 2024-09-30¥180.4bn
Sumitomo Pharmareportable segmentrevenue external2024-04-01 → 2024-09-30¥180.4bn
Sumitomo Pharmareportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥47m
Sumitomo Pharmareportable segmentsegment profit2024-04-01 → 2024-09-30¥3.0bn
—segment totalrevenue2024-04-01 → 2024-09-30¥1.20T
—segment totalrevenue external2024-04-01 → 2024-09-30¥1.19T
—segment totalrevenue intersegment2024-04-01 → 2024-09-30¥10.7bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥26.4bn

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

All source rows · 916
ItemContextValueUnit
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都中央区日本橋二丁目7番1号
Telephone number address of registered headquarter cover pageFilingDateInstant03(5201)0235
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)執行役員 経理部長  山 内 利 博
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都中央区日本橋二丁目7番1号
Telephone number nearest place of contact cover pageFilingDateInstant03(5201)0235
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)執行役員 経理部長  山 内 利 博
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE00752
Fund codeFilingDateInstant-
Security codeFilingDateInstant40050
Filer name in japaneseFilingDateInstant
Original text (Japanese)住友化学株式会社
Filer name in englishFilingDateInstantSUMITOMO CHEMICAL COMPANY, LIMITED
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第四号の三様式
Accounting standardsFilingDateInstantIFRS
Whether consolidated financial statements are preparedFilingDateInstanttrue
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstantcte
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Current fiscal year start dateFilingDateInstant2025-04-01
Current period end dateFilingDateInstant2025-09-30
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-03-31
Previous fiscal year start dateFilingDateInstant2024-04-01
Comparative period end dateFilingDateInstant2024-09-30
Previous fiscal year end dateFilingDateInstant2025-03-31
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of group (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所プライム市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数は100株であります。
Details of employee share option program (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目8番1号

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 12 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
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