Annual report

Period2023-04-01 → 2024-03-31
Filed2024-06-26
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥7.9bn2023-04-01 → 2024-03-31StandaloneNet sales (5-year summary)
Revenue¥7.2bn2022-04-01 → 2023-03-31StandaloneNet sales (5-year summary)
Revenue¥6.4bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.1bn2020-04-01 → 2021-03-31dStandaloneNet sales (5-year summary)
Revenue¥6.0bn2019-04-01 → 2020-03-31dStandaloneNet sales (5-year summary)
Operating income¥420m2023-04-01 → 2024-03-31StandaloneOperating income
Operating income¥250m2022-04-01 → 2023-03-31StandaloneOperating income
Ordinary income¥426m2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥257m2022-04-01 → 2023-03-31StandaloneOrdinary income
Ordinary income¥183m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥311m2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥317m2019-04-01 → 2020-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥425m2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Profit before tax¥254m2022-04-01 → 2023-03-31StandaloneIncome before income taxes
Net income¥335m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥174m2022-04-01 → 2023-03-31StandaloneProfit loss
Net income¥127m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥207m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Net income¥223m2019-04-01 → 2020-03-31dStandaloneNet income loss (5-year summary)
Total assets¥7.2bnat 2024-03-31StandaloneAssets
Total assets¥6.2bnat 2023-03-31StandaloneAssets
Total assets¥5.5bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.3bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total assets¥5.0bnat 2020-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.5bnat 2024-03-31StandaloneLiabilities
Total liabilities¥2.8bnat 2023-03-31StandaloneLiabilities
Net assets / equity¥3.7bnat 2024-03-31StandaloneNet assets
Net assets / equity¥3.4bnat 2023-03-31StandaloneNet assets
Net assets / equity¥3.2bnat 2022-03-31dStandaloneNet assets
Net assets / equity¥3.1bnat 2021-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥2.9bnat 2020-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥1.6bnat 2024-03-31StandaloneCash and deposits
Cash and deposits¥1.2bnat 2023-03-31StandaloneCash and deposits
Cash & equivalents¥1.6bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.2bnat 2023-03-31StandaloneCash and cash equivalents
Cash & equivalents¥1.2bnat 2022-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥1.5bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.4bnat 2020-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥184m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥112m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥57m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥336m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥55m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥241m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥151m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥325m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥217m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥116m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥451m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥23m2022-04-01 → 2023-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥29m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥33m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥67m2019-04-01 → 2020-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥429.382023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥223.152022-04-01 → 2023-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥162.982021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥265.112020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥286.012019-04-01 → 2020-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥302023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302022-04-01 → 2023-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥302021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥302020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥302019-04-01 → 2020-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥4,783.03at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,342.48at 2023-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥4,143.9at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥4,016.46at 2021-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥3,769.58at 2020-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio51.8%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio54.3%at 2023-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio58.8%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.6%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.9%at 2020-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE9.4%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE5.3%2022-04-01 → 2023-03-31StandaloneRate of return on equity (5-year summary)
ROE4.0%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE6.8%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
ROE7.8%2019-04-01 → 2020-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued780,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued780,000at 2023-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued780,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued880,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued880,000at 2020-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees177at 2024-03-31StandaloneNumber of employees
Employees184at 2023-03-31StandaloneNumber of employees
Employees181at 2022-03-31dStandaloneNumber of employees
Employees171at 2021-03-31dStandaloneNumber of employees
Employees174at 2020-03-31dStandaloneNumber of employees

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 · 39
SegmentItemPeriodValue
The Building Materials Sectorreportable segmentcapex2023-04-01 → 2024-03-31¥33m
The Building Materials Sectorreportable segmentdepreciation2023-04-01 → 2024-03-31¥29m
The Building Materials Sectorreportable segmentemployeesat 2024-03-3128 pure
The Building Materials Sectorreportable segmentrevenue2023-04-01 → 2024-03-31¥3.3bn
The Building Materials Sectorreportable segmentrevenue external2023-04-01 → 2024-03-31¥3.3bn
The Building Materials Sectorreportable segmentsegment assetsat 2024-03-31¥1.9bn
The Building Materials Sectorreportable segmentsegment profit2023-04-01 → 2024-03-31¥150m
The Electricity And Communication Sectorreportable segmentcapex2023-04-01 → 2024-03-31¥230m
The Electricity And Communication Sectorreportable segmentdepreciation2023-04-01 → 2024-03-31¥105m
The Electricity And Communication Sectorreportable segmentemployeesat 2024-03-31129 pure
The Electricity And Communication Sectorreportable segmentrevenue2023-04-01 → 2024-03-31¥4.6bn
The Electricity And Communication Sectorreportable segmentrevenue external2023-04-01 → 2024-03-31¥4.6bn
The Electricity And Communication Sectorreportable segmentsegment assetsat 2024-03-31¥3.3bn
The Electricity And Communication Sectorreportable segmentsegment profit2023-04-01 → 2024-03-31¥702m
—segment totalemployeesat 2024-03-31157 pure
Total Of Reportable Segments And Otherssegment totalcapex2023-04-01 → 2024-03-31¥263m
Total Of Reportable Segments And Otherssegment totaldepreciation2023-04-01 → 2024-03-31¥135m
Total Of Reportable Segments And Otherssegment totalrevenue2023-04-01 → 2024-03-31¥7.9bn
Total Of Reportable Segments And Otherssegment totalrevenue external2023-04-01 → 2024-03-31¥7.9bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2024-03-31¥5.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2023-04-01 → 2024-03-31¥851m
The Building Materials Sectorreportable segmentcapex2022-04-01 → 2023-03-31¥54m
The Building Materials Sectorreportable segmentdepreciation2022-04-01 → 2023-03-31¥22m
The Building Materials Sectorreportable segmentrevenue2022-04-01 → 2023-03-31¥3.2bn
The Building Materials Sectorreportable segmentrevenue external2022-04-01 → 2023-03-31¥3.2bn
The Building Materials Sectorreportable segmentsegment assetsat 2023-03-31¥1.6bn
The Building Materials Sectorreportable segmentsegment profit2022-04-01 → 2023-03-31¥115m
The Electricity And Communication Sectorreportable segmentcapex2022-04-01 → 2023-03-31¥67m
The Electricity And Communication Sectorreportable segmentdepreciation2022-04-01 → 2023-03-31¥109m
The Electricity And Communication Sectorreportable segmentrevenue2022-04-01 → 2023-03-31¥4.0bn
The Electricity And Communication Sectorreportable segmentrevenue external2022-04-01 → 2023-03-31¥4.0bn
The Electricity And Communication Sectorreportable segmentsegment assetsat 2023-03-31¥3.1bn
The Electricity And Communication Sectorreportable segmentsegment profit2022-04-01 → 2023-03-31¥516m
Total Of Reportable Segments And Otherssegment totalcapex2022-04-01 → 2023-03-31¥122m
Total Of Reportable Segments And Otherssegment totaldepreciation2022-04-01 → 2023-03-31¥131m
Total Of Reportable Segments And Otherssegment totalrevenue2022-04-01 → 2023-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalrevenue external2022-04-01 → 2023-03-31¥7.2bn
Total Of Reportable Segments And Otherssegment totalsegment assetsat 2023-03-31¥4.7bn
Total Of Reportable Segments And Otherssegment totalsegment profit2022-04-01 → 2023-03-31¥631m

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

All source rows · 1,067
ItemContextValueUnit
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember_CorporateSharedMember1
Number of employeesCurrentYearInstant_NonConsolidatedMember177
Average number of temporary workersCurrentYearInstant_NonConsolidatedMember19
Research and development expenses research and development activitiesCurrentYearDuration80000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_jpcrp030000-asr_E01425-000TheElectricityAndCommunicationSectorReportableSegmentsMember230000000JPY
Capital expenditures overview of capital expenditures etcCurrentYearDuration_jpcrp030000-asr_E01425-000TheBuildingMaterialsSectorReportableSegmentsMember32000000JPY
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember780000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember780000
Number of issued shares as of fiscal year end issued shares total number of shares etcFilingDateInstant780000
Number of issued shares as of filing date issued shares total number of shares etcFilingDateInstant780000
Number of shares constituting one unitCurrentYearInstant_OrdinaryShareMember100
Number of shareholders national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shareholders financial institutionsCurrentYearInstant_OrdinaryShareMember2
Number of shareholders financial service providersCurrentYearInstant_OrdinaryShareMember19
Number of shareholders other corporationsCurrentYearInstant_OrdinaryShareMember57
Number of shareholders foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember7
Number of shareholders foreign individual investorsCurrentYearInstant_OrdinaryShareMember3
Number of shareholders individuals and othersCurrentYearInstant_OrdinaryShareMember1197
Number of shareholders totalCurrentYearInstant_OrdinaryShareMember1285
Number of shares held number of units national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Number of shares held number of units financial institutionsCurrentYearInstant_OrdinaryShareMember200
Number of shares held number of units financial service providersCurrentYearInstant_OrdinaryShareMember204
Number of shares held number of units other corporationsCurrentYearInstant_OrdinaryShareMember4222
Number of shares held number of units foreign investors other than individualsCurrentYearInstant_OrdinaryShareMember25
Number of shares held number of units foreign individual investorsCurrentYearInstant_OrdinaryShareMember3
Number of shares held number of units individuals and othersCurrentYearInstant_OrdinaryShareMember3133
Number of shares held number of units totalCurrentYearInstant_OrdinaryShareMember7787
Number of shares held shares less than one unitCurrentYearInstant_OrdinaryShareMember1300
Percentage of shareholdings national and local governmentsCurrentYearInstant_OrdinaryShareMember-
Percentage of shareholdings financial institutionsCurrentYearInstant_OrdinaryShareMember0.0257
Percentage of shareholdings financial service providersCurrentYearInstant_OrdinaryShareMember0.0262
Percentage of shareholdings other corporationsCurrentYearInstant_OrdinaryShareMember0.5422
Percentage of shareholdings foreigners other than individualsCurrentYearInstant_OrdinaryShareMember0.0032
Percentage of shareholdings foreign individualsCurrentYearInstant_OrdinaryShareMember0.0004
Percentage of shareholdings individuals and othersCurrentYearInstant_OrdinaryShareMember0.4023
Number of shares heldCurrentYearInstant_No1MajorShareholdersMember216800
Shareholding ratioCurrentYearInstant_No1MajorShareholdersMember0.2782
Number of shares heldCurrentYearInstant_No2MajorShareholdersMember77400
Shareholding ratioCurrentYearInstant_No2MajorShareholdersMember0.0993
Number of shares heldCurrentYearInstant_No3MajorShareholdersMember55000
Shareholding ratioCurrentYearInstant_No3MajorShareholdersMember0.0705
Number of shares heldCurrentYearInstant_No4MajorShareholdersMember42100
Shareholding ratioCurrentYearInstant_No4MajorShareholdersMember0.0540
Number of shares heldCurrentYearInstant_No5MajorShareholdersMember29800
Shareholding ratioCurrentYearInstant_No5MajorShareholdersMember0.0382
Number of shares heldCurrentYearInstant_No6MajorShareholdersMember25300
Shareholding ratioCurrentYearInstant_No6MajorShareholdersMember0.0324
Number of shares heldCurrentYearInstant_No7MajorShareholdersMember18000
Shareholding ratioCurrentYearInstant_No7MajorShareholdersMember0.0231
Number of shares heldCurrentYearInstant_No8MajorShareholdersMember10000

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 · 11 of 11 passed
balance sheet identitynon_consolidated 2023-03-31pass
balance sheet identitynon_consolidated 2024-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2022-03-31pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2022-04-01/2023-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · total assetsnon_consolidated 2023-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass