Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥321.3bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥670.8bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥273.5bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥16.4bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥10.3bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥16.1bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥43.5bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥11.6bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥17.5bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥11.6bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥10.2bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥26.9bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥6.3bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥10.2bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥6.5bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥613.4bnat 2025-09-30Cons.Assets
Total assets¥642.5bnat 2025-03-31Cons.Assets
Total assets¥551.6bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥285.1bnat 2025-09-30Cons.Liabilities
Total liabilities¥315.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥328.3bnat 2025-09-30Cons.Net assets
Net assets / equity¥326.8bnat 2025-03-31Cons.Net assets
Net assets / equity¥318.1bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥42.5bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥40.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥41.9bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥39.4bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥38.0bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥47.4bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥30.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥6.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥24.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥10.0bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥18.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥14.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥16.6bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥2.9bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥21.1bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥49.762025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥128.972024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥30.152024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥49.742025-04-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥128.922024-04-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥30.142024-04-01 → 2024-09-30Cons.Diluted earnings per share (5-year summary)
Equity ratio52.6%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio50.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio56.5%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 · 24
SegmentItemPeriodValue
System Solutionreportable segmentrevenue2025-04-01 → 2025-09-30¥112.9bn
System Solutionreportable segmentrevenue external2025-04-01 → 2025-09-30¥112.9bn
System Solutionreportable segmentsegment profit2025-04-01 → 2025-09-30¥4.0bn
Telecommunicationreportable segmentrevenue2025-04-01 → 2025-09-30¥113.8bn
Telecommunicationreportable segmentrevenue external2025-04-01 → 2025-09-30¥113.8bn
Telecommunicationreportable segmentsegment profit2025-04-01 → 2025-09-30¥10.3bn
Urban Infrastracturereportable segmentrevenue2025-04-01 → 2025-09-30¥94.6bn
Urban Infrastracturereportable segmentrevenue external2025-04-01 → 2025-09-30¥94.6bn
Urban Infrastracturereportable segmentsegment profit2025-04-01 → 2025-09-30¥2.1bn
—segment totalrevenue2025-04-01 → 2025-09-30¥321.3bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥321.3bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥16.4bn
System Solutionreportable segmentrevenue2024-04-01 → 2024-09-30¥85.4bn
System Solutionreportable segmentrevenue external2024-04-01 → 2024-09-30¥85.4bn
System Solutionreportable segmentsegment profit2024-04-01 → 2024-09-30¥2.2bn
Telecommunicationreportable segmentrevenue2024-04-01 → 2024-09-30¥112.0bn
Telecommunicationreportable segmentrevenue external2024-04-01 → 2024-09-30¥112.0bn
Telecommunicationreportable segmentsegment profit2024-04-01 → 2024-09-30¥8.3bn
Urban Infrastracturereportable segmentrevenue2024-04-01 → 2024-09-30¥76.2bn
Urban Infrastracturereportable segmentrevenue external2024-04-01 → 2024-09-30¥76.2bn
Urban Infrastracturereportable segmentsegment profit2024-04-01 → 2024-09-30−¥247m
—segment totalrevenue2024-04-01 → 2024-09-30¥273.5bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥273.5bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥10.3bn

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

All source rows · 502
ItemContextValueUnit
Shareholding ratioInterimInstant_No1MajorShareholdersMember0.1718
Number of shares heldInterimInstant_No2MajorShareholdersMember19873000
Shareholding ratioInterimInstant_No2MajorShareholdersMember0.0967
Number of shares heldInterimInstant_No3MajorShareholdersMember9874000
Shareholding ratioInterimInstant_No3MajorShareholdersMember0.0481
Number of shares heldInterimInstant_No4MajorShareholdersMember4760000
Shareholding ratioInterimInstant_No4MajorShareholdersMember0.0232
Number of shares heldInterimInstant_No5MajorShareholdersMember4163000
Shareholding ratioInterimInstant_No5MajorShareholdersMember0.0203
Number of shares heldInterimInstant_No6MajorShareholdersMember3887000
Shareholding ratioInterimInstant_No6MajorShareholdersMember0.0189
Number of shares heldInterimInstant_No7MajorShareholdersMember3668000
Shareholding ratioInterimInstant_No7MajorShareholdersMember0.0179
Number of shares heldInterimInstant_No8MajorShareholdersMember3000000
Shareholding ratioInterimInstant_No8MajorShareholdersMember0.0146
Number of shares heldInterimInstant_No9MajorShareholdersMember2784000
Shareholding ratioInterimInstant_No9MajorShareholdersMember0.0135
Number of shares heldInterimInstant_No10MajorShareholdersMember2735000
Shareholding ratioInterimInstant_No10MajorShareholdersMember0.0133
Number of shares heldInterimInstant90041000
Shareholding ratioInterimInstant0.4381
Number of shares issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Number of shares issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of voting rights issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsTreasurySharesEtcMember3139900
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember204727100
Number of voting rights issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember2047271
Number of shares issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember757838
Number of shares issued shares voting rightsInterimInstant208624838
Number of voting rights issued shares voting rightsInterimInstant2047271
Number of shares held in own name treasury shares etcInterimInstant_Row1Member3139900
Number of shares held in others names treasury shares etcInterimInstant_Row1Member-
Total number of shares held treasury shares etcInterimInstant_Row1Member3139900
Shareholding ratio treasury shares etcInterimInstant_Row1Member0.0151
Number of shares held in own name treasury shares etcInterimInstant3139900
Number of shares held in others names treasury shares etcInterimInstant-
Total number of shares held treasury shares etcInterimInstant3139900
Shareholding ratio treasury shares etcInterimInstant0.0151
Cash and depositsPrior1YearInstant40010000000JPY
Cash and depositsInterimInstant42496000000JPY
Notes receivable accounts receivable from completed construction contracts and other cnsPrior1YearInstant279260000000JPY
Notes receivable accounts receivable from completed construction contracts and other cnsInterimInstant217972000000JPY
Costs on uncompleted construction contracts and other cnsPrior1YearInstant57717000000JPY
Costs on uncompleted construction contracts and other cnsInterimInstant78872000000JPY
Other caPrior1YearInstant10926000000JPY
Other caInterimInstant12214000000JPY
Allowance for doubtful accounts caPrior1YearInstant-186000000JPY
Allowance for doubtful accounts caInterimInstant-384000000JPY
Current assetsPrior1YearInstant387728000000JPY

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