Tokyo Tape
Sign in
← Keiyo Gas

Half-year report · Q2

9539.TEDINET S100WII0
Period2025-01-01 → 2025-06-30
Filed2025-08-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥65.3bn2025-01-01 → 2025-06-30Cons.Net sales
Revenue¥115.7bn2024-01-01 → 2024-12-31Cons.Net sales (5-year summary)
Revenue¥64.0bn2024-01-01 → 2024-06-30Cons.Net sales
Operating income¥4.7bn2025-01-01 → 2025-06-30Cons.Operating income
Operating income¥2.6bn2024-01-01 → 2024-06-30Cons.Operating income
Ordinary income¥5.0bn2025-01-01 → 2025-06-30Cons.Ordinary income
Ordinary income¥2.3bn2024-01-01 → 2024-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥2.8bn2024-01-01 → 2024-06-30Cons.Ordinary income
Profit before tax¥5.0bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Profit before tax¥2.8bn2024-01-01 → 2024-06-30Cons.Income before income taxes
Net income (owners)¥3.6bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.6bn2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.9bn2024-01-01 → 2024-06-30Cons.Profit loss attributable to owners of parent
Net income¥3.8bn2025-01-01 → 2025-06-30Cons.Profit loss
Net income¥2.0bn2024-01-01 → 2024-06-30Cons.Profit loss
Total assets¥161.0bnat 2025-06-30Cons.Assets
Total assets¥168.3bnat 2024-12-31Cons.Assets
Total assets¥162.2bnat 2024-06-30Cons.Total assets (5-year summary)
Total liabilities¥61.8bnat 2025-06-30Cons.Liabilities
Total liabilities¥69.4bnat 2024-12-31Cons.Liabilities
Net assets / equity¥99.2bnat 2025-06-30Cons.Net assets
Net assets / equity¥98.9bnat 2024-12-31Cons.Net assets
Net assets / equity¥99.0bnat 2024-06-30Cons.Net assets (5-year summary)
Cash and deposits¥19.1bnat 2025-06-30Cons.Cash and deposits
Cash and deposits¥20.1bnat 2024-12-31Cons.Cash and deposits
Cash & equivalents¥12.9bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥13.5bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥12.9bnat 2024-06-30Cons.Cash and cash equivalents
Cash & equivalents¥14.2bnat 2023-12-31vCons.Cash and cash equivalents
Operating cash flow¥9.3bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥10.0bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥6.2bn2024-01-01 → 2024-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥7.7bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥9.7bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥5.9bn2024-01-01 → 2024-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥2.2bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.0bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.5bn2024-01-01 → 2024-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥112.682025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥50.492024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥58.82024-01-01 → 2024-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio59.5%at 2025-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio56.8%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio59.0%at 2024-06-30Cons.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 · 34
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-06-30−¥133m
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-06-30−¥133m
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30−¥1.8bn
jpcrp040300-q2r_E04515-000Energyreportable segmentrevenue2025-01-01 → 2025-06-30¥61.3bn
jpcrp040300-q2r_E04515-000Energyreportable segmentrevenue external2025-01-01 → 2025-06-30¥61.3bn
jpcrp040300-q2r_E04515-000Energyreportable segmentsegment profit2025-01-01 → 2025-06-30¥5.9bn
jpcrp040300-q2r_E04515-000Life Servicereportable segmentrevenue2025-01-01 → 2025-06-30¥3.1bn
jpcrp040300-q2r_E04515-000Life Servicereportable segmentrevenue external2025-01-01 → 2025-06-30¥3.1bn
jpcrp040300-q2r_E04515-000Life Servicereportable segmentsegment profit2025-01-01 → 2025-06-30¥279m
jpcrp040300-q2r_E04515-000Real Estatereportable segmentrevenue2025-01-01 → 2025-06-30¥1.0bn
jpcrp040300-q2r_E04515-000Real Estatereportable segmentrevenue external2025-01-01 → 2025-06-30¥883m
jpcrp040300-q2r_E04515-000Real Estatereportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥133m
jpcrp040300-q2r_E04515-000Real Estatereportable segmentsegment profit2025-01-01 → 2025-06-30¥342m
Total Of Reportable Segments And Otherssegment totalrevenue2025-01-01 → 2025-06-30¥65.5bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-01-01 → 2025-06-30¥65.3bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-01-01 → 2025-06-30¥133m
Total Of Reportable Segments And Otherssegment totalsegment profit2025-01-01 → 2025-06-30¥6.5bn
Reconciling Itemsreconcilingrevenue2024-01-01 → 2024-06-30−¥128m
Reconciling Itemsreconcilingrevenue intersegment2024-01-01 → 2024-06-30−¥128m
Reconciling Itemsreconcilingsegment profit2024-01-01 → 2024-06-30−¥1.8bn
jpcrp040300-q2r_E04515-000Energyreportable segmentrevenue2024-01-01 → 2024-06-30¥59.6bn
jpcrp040300-q2r_E04515-000Energyreportable segmentrevenue external2024-01-01 → 2024-06-30¥59.6bn
jpcrp040300-q2r_E04515-000Energyreportable segmentsegment profit2024-01-01 → 2024-06-30¥3.5bn
jpcrp040300-q2r_E04515-000Life Servicereportable segmentrevenue2024-01-01 → 2024-06-30¥3.7bn
jpcrp040300-q2r_E04515-000Life Servicereportable segmentrevenue external2024-01-01 → 2024-06-30¥3.7bn
jpcrp040300-q2r_E04515-000Life Servicereportable segmentsegment profit2024-01-01 → 2024-06-30¥408m
jpcrp040300-q2r_E04515-000Real Estatereportable segmentrevenue2024-01-01 → 2024-06-30¥879m
jpcrp040300-q2r_E04515-000Real Estatereportable segmentrevenue external2024-01-01 → 2024-06-30¥750m
jpcrp040300-q2r_E04515-000Real Estatereportable segmentrevenue intersegment2024-01-01 → 2024-06-30¥128m
jpcrp040300-q2r_E04515-000Real Estatereportable segmentsegment profit2024-01-01 → 2024-06-30¥490m
Total Of Reportable Segments And Otherssegment totalrevenue2024-01-01 → 2024-06-30¥64.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-01-01 → 2024-06-30¥64.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-01-01 → 2024-06-30¥128m
Total Of Reportable Segments And Otherssegment totalsegment profit2024-01-01 → 2024-06-30¥4.4bn

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

All source rows · 471
ItemContextValueUnit
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 for operation (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(スタンダード市場)
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数100株
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 shareholdersCurrentQuarterInstant_No1MajorShareholdersMember
Original text (Japanese)株式会社南悠商社
Address major shareholdersCurrentQuarterInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区虎ノ門４－１－35
Name major shareholdersCurrentQuarterInstant_No2MajorShareholdersMember
Original text (Japanese)株式会社ケイハイ
Address major shareholdersCurrentQuarterInstant_No2MajorShareholdersMember
Original text (Japanese)千葉県船橋市市場３－17－１
Name major shareholdersCurrentQuarterInstant_No3MajorShareholdersMember
Original text (Japanese)光通信株式会社
Address major shareholdersCurrentQuarterInstant_No3MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋１－４－10
Name major shareholdersCurrentQuarterInstant_No4MajorShareholdersMember
Original text (Japanese)京葉住設株式会社
Address major shareholdersCurrentQuarterInstant_No4MajorShareholdersMember
Original text (Japanese)千葉県船橋市市場３－17－１
Name major shareholdersCurrentQuarterInstant_No5MajorShareholdersMember
Original text (Japanese)株式会社千葉興業銀行
Address major shareholdersCurrentQuarterInstant_No5MajorShareholdersMember
Original text (Japanese)千葉県千葉市美浜区幸町２－１－２
Name major shareholdersCurrentQuarterInstant_No6MajorShareholdersMember
Original text (Japanese)京葉ガスエナジーソリューション株式会社
Address major shareholdersCurrentQuarterInstant_No6MajorShareholdersMember
Original text (Japanese)千葉県市川市鬼高４－３－５
Name major shareholdersCurrentQuarterInstant_No7MajorShareholdersMember
Original text (Japanese)京葉ガスリキッド株式会社
Address major shareholdersCurrentQuarterInstant_No7MajorShareholdersMember
Original text (Japanese)千葉県船橋市咲が丘１－４－17
Name major shareholdersCurrentQuarterInstant_No8MajorShareholdersMember
Original text (Japanese)京葉都市開発株式会社
Address major shareholdersCurrentQuarterInstant_No8MajorShareholdersMember
Original text (Japanese)千葉県船橋市市場５－９－22
Name major shareholdersCurrentQuarterInstant_No9MajorShareholdersMember
Original text (Japanese)京葉瓦斯従業員持株会
Address major shareholdersCurrentQuarterInstant_No9MajorShareholdersMember
Original text (Japanese)千葉県市川市市川南２－８－８
Name major shareholdersCurrentQuarterInstant_No10MajorShareholdersMember
Original text (Japanese)京葉ガス情報システム株式会社
Address major shareholdersCurrentQuarterInstant_No10MajorShareholdersMember
Original text (Japanese)千葉県市川市南八幡３－14－１
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentQuarterInstant_SharesWithNoVotingRightsMember－
Description issued shares voting rightsCurrentQuarterInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember－
Description issued shares voting rightsCurrentQuarterInstant_SharesWithRestrictedVotingRightsOtherMember－
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember－
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember－
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesLessThanOneUnitMember－
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentQuarterInstant_Row1Member
Original text (Japanese)京葉瓦斯株式会社
Address of shareholder treasury shares etcCurrentQuarterInstant_Row1Member
Original text (Japanese)千葉県市川市市川南２―８―８
Information about officers (text)FilingDateInstantText · Plus
Description of fact that consolidated financial statements have been prepared in accordance with special ordinance or regulations for industry in appended list financial informationCurrentYTDDurationText · Plus
Type1 semi annual consolidated financial statements financial informationCurrentYTDDurationText · Plus
Note on independent audit financial informationCurrentYTDDurationText · Plus

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 2024-12-31pass
balance sheet identityconsolidated 2025-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-12-31pass
statement vs summary · net assetsconsolidated 2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2024-01-01/2024-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsconsolidated 2025-06-30pass