Quarterly report · Q1

Period2023-04-01 → 2023-06-30
Filed2023-08-01
StandardJapan GAAP
ConsolidatedYes
Data checks12 of 12 passed
Key figures · 31
MetricValuePeriodScopeSource row
Revenue¥281.4bn2023-04-01 → 2023-06-30Cons.Operating revenue1
Revenue¥1.84T2022-04-01 → 2023-03-31Cons.Operating revenue1 (5-year summary)
Revenue¥323.3bn2022-04-01 → 2022-06-30Cons.Operating revenue1
Operating income¥26.6bn2023-04-01 → 2023-06-30Cons.Operating income
Operating income¥19.5bn2022-04-01 → 2022-06-30Cons.Operating income
Ordinary income¥27.4bn2023-04-01 → 2023-06-30Cons.Ordinary income
Ordinary income¥170.8bn2022-04-01 → 2023-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥21.5bn2022-04-01 → 2022-06-30Cons.Ordinary income
Profit before tax¥27.4bn2023-04-01 → 2023-06-30Cons.Income before income taxes
Profit before tax¥21.5bn2022-04-01 → 2022-06-30Cons.Income before income taxes
Net income (owners)¥17.6bn2023-04-01 → 2023-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥113.7bn2022-04-01 → 2023-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥13.0bn2022-04-01 → 2022-06-30Cons.Profit loss attributable to owners of parent
Net income¥18.9bn2023-04-01 → 2023-06-30Cons.Profit loss
Net income¥15.3bn2022-04-01 → 2022-06-30Cons.Profit loss
Total assets¥3.39Tat 2023-06-30Cons.Assets
Total assets¥3.36Tat 2023-03-31Cons.Assets
Total assets¥3.27Tat 2022-06-30Cons.Total assets (5-year summary)
Total liabilities¥2.19Tat 2023-06-30Cons.Liabilities
Total liabilities¥2.17Tat 2023-03-31Cons.Liabilities
Net assets / equity¥1.21Tat 2023-06-30Cons.Net assets
Net assets / equity¥1.19Tat 2023-03-31Cons.Net assets
Net assets / equity¥1.03Tat 2022-06-30Cons.Net assets (5-year summary)
Cash and deposits¥362.0bnat 2023-06-30Cons.Cash and deposits
Cash and deposits¥342.0bnat 2023-03-31Cons.Cash and deposits
EPS (basic)¥96.312023-04-01 → 2023-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥621.52022-04-01 → 2023-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥71.222022-04-01 → 2022-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio32.4%at 2023-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio32.3%at 2023-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio29.8%at 2022-06-30Cons.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 · 44
SegmentItemPeriodValue
Otherother segmentsrevenue2023-04-01 → 2023-06-30¥3.7bn
Otherother segmentsrevenue external2023-04-01 → 2023-06-30¥3.5bn
Otherother segmentsrevenue intersegment2023-04-01 → 2023-06-30¥221m
Otherother segmentssegment ordinary income2023-04-01 → 2023-06-30¥162m
Reconciling Itemsreconcilingrevenue2023-04-01 → 2023-06-30−¥30.1bn
Reconciling Itemsreconcilingrevenue intersegment2023-04-01 → 2023-06-30−¥30.1bn
Reconciling Itemsreconcilingsegment ordinary income2023-04-01 → 2023-06-30−¥270m
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue2023-04-01 → 2023-06-30¥56.0bn
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue external2023-04-01 → 2023-06-30¥26.6bn
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue intersegment2023-04-01 → 2023-06-30¥29.3bn
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentsegment ordinary income2023-04-01 → 2023-06-30¥16.9bn
jpcrp040300-q1r_E04510-000Electricityreportable segmentrevenue2023-04-01 → 2023-06-30¥178.2bn
jpcrp040300-q1r_E04510-000Electricityreportable segmentrevenue external2023-04-01 → 2023-06-30¥177.7bn
jpcrp040300-q1r_E04510-000Electricityreportable segmentrevenue intersegment2023-04-01 → 2023-06-30¥583m
jpcrp040300-q1r_E04510-000Electricityreportable segmentsegment ordinary income2023-04-01 → 2023-06-30¥3.6bn
jpcrp040300-q1r_E04510-000Overseasreportable segmentrevenue2023-04-01 → 2023-06-30¥73.6bn
jpcrp040300-q1r_E04510-000Overseasreportable segmentrevenue external2023-04-01 → 2023-06-30¥73.6bn
jpcrp040300-q1r_E04510-000Overseasreportable segmentsegment ordinary income2023-04-01 → 2023-06-30¥7.0bn
—segment totalrevenue2023-04-01 → 2023-06-30¥311.5bn
—segment totalrevenue external2023-04-01 → 2023-06-30¥281.4bn
—segment totalrevenue intersegment2023-04-01 → 2023-06-30¥30.1bn
—segment totalsegment ordinary income2023-04-01 → 2023-06-30¥27.7bn
Otherother segmentsrevenue2022-04-01 → 2022-06-30¥9.2bn
Otherother segmentsrevenue external2022-04-01 → 2022-06-30¥8.5bn
Otherother segmentsrevenue intersegment2022-04-01 → 2022-06-30¥674m
Otherother segmentssegment ordinary income2022-04-01 → 2022-06-30¥465m
Reconciling Itemsreconcilingrevenue2022-04-01 → 2022-06-30−¥36.2bn
Reconciling Itemsreconcilingrevenue intersegment2022-04-01 → 2022-06-30−¥36.2bn
Reconciling Itemsreconcilingsegment ordinary income2022-04-01 → 2022-06-30−¥2.0bn
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue2022-04-01 → 2022-06-30¥54.0bn
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue external2022-04-01 → 2022-06-30¥19.1bn
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentrevenue intersegment2022-04-01 → 2022-06-30¥34.9bn
jpcrp040300-q1r_E04510-000Electric Power Surroundings Relatedreportable segmentsegment ordinary income2022-04-01 → 2022-06-30¥11.3bn
jpcrp040300-q1r_E04510-000Electricityreportable segmentrevenue2022-04-01 → 2022-06-30¥237.8bn
jpcrp040300-q1r_E04510-000Electricityreportable segmentrevenue external2022-04-01 → 2022-06-30¥237.2bn
jpcrp040300-q1r_E04510-000Electricityreportable segmentrevenue intersegment2022-04-01 → 2022-06-30¥582m
jpcrp040300-q1r_E04510-000Electricityreportable segmentsegment ordinary income2022-04-01 → 2022-06-30¥2.4bn
jpcrp040300-q1r_E04510-000Overseasreportable segmentrevenue2022-04-01 → 2022-06-30¥58.5bn
jpcrp040300-q1r_E04510-000Overseasreportable segmentrevenue external2022-04-01 → 2022-06-30¥58.5bn
jpcrp040300-q1r_E04510-000Overseasreportable segmentsegment ordinary income2022-04-01 → 2022-06-30¥9.3bn
—segment totalrevenue2022-04-01 → 2022-06-30¥359.5bn
—segment totalrevenue external2022-04-01 → 2022-06-30¥323.3bn
—segment totalrevenue intersegment2022-04-01 → 2022-06-30¥36.2bn
—segment totalsegment ordinary income2022-04-01 → 2022-06-30¥23.5bn

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

All source rows · 427
ItemContextValueUnit
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember-
Description issued shares voting rightsCurrentQuarterInstant_OrdinarySharesSharesLessThanOneUnitMember
Original text (Japanese)一単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentQuarterInstant_Row1Member
Original text (Japanese)電源開発株式会社
Address of shareholder treasury shares etcCurrentQuarterInstant_Row1Member
Original text (Japanese)東京都中央区銀座6-15-1
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
Note on independent audit financial informationCurrentYTDDurationText · Plus
Quarterly consolidated balance sheet (text)CurrentYTDDurationText · Plus
Year to quarter end consolidated statement of income (text)CurrentYTDDurationText · Plus
Year to quarter end consolidated statement of comprehensive income (text)CurrentYTDDurationText · Plus
Notes changes in scope of consolidation or equity method (text)CurrentYTDDurationText · Plus
Notes accounting treatments specific to quarterly financial statements quarterly consolidated financial statements (text)CurrentYTDDurationText · Plus
Notes regarding details of provisions (text)CurrentQuarterInstantText · Plus
Notes regarding guarantee obligations (text)CurrentQuarterInstantText · Plus
Major components of selling general and administrative expenses (text)CurrentYTDDurationText · Plus
Description of fact that quarterly statement of cash flows has not been prepared (text)CurrentYTDDurationText · Plus
Notes regarding dividend (text)Prior1YTDDurationText · Plus
Notes regarding dividend (text)CurrentYTDDurationText · Plus
Notes segment information etc quarterly consolidated financial statements (text)CurrentYTDDurationText · Plus
Footnotes regarding segment information table (text)Prior1YTDDurationText · Plus
Footnotes regarding segment information table (text)CurrentYTDDurationText · Plus
Notes revenue recognition quarterly consolidated financial statements (text)CurrentYTDDurationText · Plus
Notes per share information quarterly consolidated financial statements (text)CurrentYTDDurationText · Plus
Other information consolidated financial statements etc (text)CurrentYTDDurationText · Plus
Information about company which provides guarantee to reporting company (text)FilingDateInstantText · 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 · 12 of 12 passed
balance sheet identityconsolidated 2023-03-31pass
balance sheet identityconsolidated 2023-06-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-03-31pass
statement vs summary · net assetsconsolidated 2023-06-30pass
statement vs summary · net income attributable to parentconsolidated 2022-04-01/2022-06-30pass
statement vs summary · net income attributable to parentconsolidated 2023-04-01/2023-06-30pass
statement vs summary · revenueconsolidated 2022-04-01/2022-06-30pass
statement vs summary · revenueconsolidated 2023-04-01/2023-06-30pass
statement vs summary · total assetsconsolidated 2023-03-31pass
statement vs summary · total assetsconsolidated 2023-06-30pass