Annual report

Period2024-04-01 → 2025-03-31
Filed2025-06-23
StandardJapan GAAP
ConsolidatedNo
Data checks11 of 11 passed
Key figures · 83
MetricValuePeriodScopeSource row
Operating income¥2.7bn2024-04-01 → 2025-03-31StandaloneOperating income
Operating income¥1.3bn2023-04-01 → 2024-03-31StandaloneOperating income
Ordinary income¥2.7bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.4bn2023-04-01 → 2024-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2022-04-01 → 2023-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.3bn2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2020-04-01 → 2021-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.7bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Profit before tax¥1.4bn2023-04-01 → 2024-03-31StandaloneIncome before income taxes
Net income¥2.0bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥845m2023-04-01 → 2024-03-31StandaloneProfit loss
Net income¥707m2022-04-01 → 2023-03-31dStandaloneNet income loss (5-year summary)
Net income¥850m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Net income¥749m2020-04-01 → 2021-03-31dStandaloneNet income loss (5-year summary)
Total assets¥24.3bnat 2025-03-31StandaloneAssets
Total assets¥20.3bnat 2024-03-31StandaloneAssets
Total assets¥18.4bnat 2023-03-31dStandaloneTotal assets (5-year summary)
Total assets¥19.0bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total assets¥16.8bnat 2021-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥10.9bnat 2025-03-31StandaloneLiabilities
Total liabilities¥8.7bnat 2024-03-31StandaloneLiabilities
Net assets / equity¥13.3bnat 2025-03-31StandaloneNet assets
Net assets / equity¥11.6bnat 2024-03-31StandaloneNet assets
Net assets / equity¥11.0bnat 2023-03-31dStandaloneNet assets
Net assets / equity¥10.4bnat 2022-03-31dStandaloneNet assets (5-year summary)
Net assets / equity¥9.8bnat 2021-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.9bnat 2025-03-31StandaloneCash and deposits
Cash and deposits¥4.4bnat 2024-03-31StandaloneCash and deposits
Cash & equivalents¥3.9bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥4.4bnat 2024-03-31StandaloneCash and cash equivalents
Cash & equivalents¥5.5bnat 2023-03-31dStandaloneCash and cash equivalents
Cash & equivalents¥4.8bnat 2022-03-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥2.8bnat 2021-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥02024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥586m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥1.1bn2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥2.4bn2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.8bn2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥30m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥52m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥48m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥28m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥42m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥513m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥427m2023-04-01 → 2024-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥358m2022-04-01 → 2023-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥317m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥219m2020-04-01 → 2021-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥163.692024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥70.72023-04-01 → 2024-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥59.12022-04-01 → 2023-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥71.132021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥62.672020-04-01 → 2021-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥502024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥222023-04-01 → 2024-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥182022-04-01 → 2023-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥182021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-04-01 → 2021-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,114.64at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥972.09at 2024-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥915.39at 2023-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥871.8at 2022-03-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥815.45at 2021-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio54.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio57.2%at 2024-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio59.7%at 2023-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio54.8%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio58.2%at 2021-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE15.7%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE7.5%2023-04-01 → 2024-03-31StandaloneRate of return on equity (5-year summary)
ROE6.6%2022-04-01 → 2023-03-31dStandaloneRate of return on equity (5-year summary)
ROE8.4%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
ROE8.0%2020-04-01 → 2021-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued12,000,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,000,000at 2024-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued12,000,000at 2023-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,000,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued12,000,000at 2021-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees420at 2025-03-31StandaloneNumber of employees
Employees394at 2024-03-31StandaloneNumber of employees
Employees387at 2023-03-31dStandaloneNumber of employees
Employees381at 2022-03-31dStandaloneNumber of employees
Employees377at 2021-03-31dStandaloneNumber 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 · 43
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2024-04-01 → 2025-03-31¥104m
Reconciling Itemsreconcilingdepreciation2024-04-01 → 2025-03-31¥220m
Reconciling Itemsreconcilingsegment assetsat 2025-03-31¥7.6bn
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2025-03-31−¥1.3bn
Eastern Regionreportable segmentcapex2024-04-01 → 2025-03-31¥19m
Eastern Regionreportable segmentdepreciation2024-04-01 → 2025-03-31¥14m
Eastern Regionreportable segmentemployeesat 2025-03-31106 pure
Eastern Regionreportable segmentsegment assetsat 2025-03-31¥6.7bn
Eastern Regionreportable segmentsegment profit2024-04-01 → 2025-03-31¥1.1bn
Middle Regionreportable segmentcapex2024-04-01 → 2025-03-31¥43m
Middle Regionreportable segmentdepreciation2024-04-01 → 2025-03-31¥31m
Middle Regionreportable segmentemployeesat 2025-03-31170 pure
Middle Regionreportable segmentsegment assetsat 2025-03-31¥8.4bn
Middle Regionreportable segmentsegment profit2024-04-01 → 2025-03-31¥2.4bn
Western Regionreportable segmentcapex2024-04-01 → 2025-03-31¥2m
Western Regionreportable segmentdepreciation2024-04-01 → 2025-03-31¥6m
Western Regionreportable segmentemployeesat 2025-03-3193 pure
Western Regionreportable segmentsegment assetsat 2025-03-31¥1.6bn
Western Regionreportable segmentsegment profit2024-04-01 → 2025-03-31¥469m
—segment totalcapex2024-04-01 → 2025-03-31¥64m
—segment totaldepreciation2024-04-01 → 2025-03-31¥52m
—segment totalsegment assetsat 2025-03-31¥16.7bn
—segment totalsegment profit2024-04-01 → 2025-03-31¥4.0bn
Reconciling Itemsreconcilingcapex2023-04-01 → 2024-03-31¥223m
Reconciling Itemsreconcilingdepreciation2023-04-01 → 2024-03-31¥218m
Reconciling Itemsreconcilingsegment assetsat 2024-03-31¥9.5bn
Reconciling Itemsreconcilingsegment profit2023-04-01 → 2024-03-31−¥1.2bn
Eastern Regionreportable segmentcapex2023-04-01 → 2024-03-31¥4m
Eastern Regionreportable segmentdepreciation2023-04-01 → 2024-03-31¥13m
Eastern Regionreportable segmentsegment assetsat 2024-03-31¥3.6bn
Eastern Regionreportable segmentsegment profit2023-04-01 → 2024-03-31¥964m
Middle Regionreportable segmentcapex2023-04-01 → 2024-03-31¥3m
Middle Regionreportable segmentdepreciation2023-04-01 → 2024-03-31¥33m
Middle Regionreportable segmentsegment assetsat 2024-03-31¥5.0bn
Middle Regionreportable segmentsegment profit2023-04-01 → 2024-03-31¥1.3bn
Western Regionreportable segmentcapex2023-04-01 → 2024-03-31¥2m
Western Regionreportable segmentdepreciation2023-04-01 → 2024-03-31¥6m
Western Regionreportable segmentsegment assetsat 2024-03-31¥2.3bn
Western Regionreportable segmentsegment profit2023-04-01 → 2024-03-31¥265m
—segment totalcapex2023-04-01 → 2024-03-31¥9m
—segment totaldepreciation2023-04-01 → 2024-03-31¥54m
—segment totalsegment assetsat 2024-03-31¥10.9bn
—segment totalsegment profit2023-04-01 → 2024-03-31¥2.5bn

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

All source rows · 1,154
ItemContextValueUnit
Independent auditors report non consolidated (text)FilingDateInstantText · Plus
Audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)有限責任 あずさ監査法人
Cpa1 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)池 ヶ 谷    正
Cpa2 audit firm1 non consolidatedFilingDateInstant
Original text (Japanese)山  田  昌  紀
Key audit matters non consolidated (text)FilingDateInstantText · Plus
Overview kam non consolidated (text)FilingDateInstantText · Plus
Short description kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)一定の期間にわたり収益を認識している工事契約の工事原価総額の見積り
Description including reason kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Reference kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)財務諸表注記「(収益認識関係)1.顧客との契約から生じる収益を分解した情報」
Reference2 kam non consolidatedFilingDateInstant_Row1Member
Original text (Japanese)財務諸表注記「(重要な会計方針)4 完成工事高及び完成工事原価の計上基準」
Auditors response kam non consolidated (text)FilingDateInstant_Row1MemberText · Plus
Other information non consolidated (text)FilingDateInstantText · Plus
Fee related information non consolidated (text)FilingDateInstantText · Plus
Number of submissionFilingDateInstant1
Net sales of completed construction contracts (5-year summary)Prior4YearDuration_NonConsolidatedMember21894000000JPY
Net sales of completed construction contracts (5-year summary)Prior3YearDuration_NonConsolidatedMember23604000000JPY
Net sales of completed construction contracts (5-year summary)Prior2YearDuration_NonConsolidatedMember20809000000JPY
Net sales of completed construction contracts (5-year summary)Prior1YearDuration_NonConsolidatedMember22482000000JPY
Net sales of completed construction contracts (5-year summary)CurrentYearDuration_NonConsolidatedMember29159000000JPY
Ordinary income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember1108000000JPY
Ordinary income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember1286000000JPY
Ordinary income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember1074000000JPY
Ordinary income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember1354000000JPY
Ordinary income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember2733000000JPY
Net income loss (5-year summary)Prior4YearDuration_NonConsolidatedMember749000000JPY
Net income loss (5-year summary)Prior3YearDuration_NonConsolidatedMember850000000JPY
Net income loss (5-year summary)Prior2YearDuration_NonConsolidatedMember707000000JPY
Net income loss (5-year summary)Prior1YearDuration_NonConsolidatedMember845000000JPY
Net income loss (5-year summary)CurrentYearDuration_NonConsolidatedMember1958000000JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior4YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior3YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior2YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)Prior1YearDuration_NonConsolidatedMember-JPY
Equity in earnings losses of affiliates if equity method is applied (5-year summary)CurrentYearDuration_NonConsolidatedMember-JPY
Capital stock (5-year summary)Prior4YearInstant_NonConsolidatedMember1581000000JPY
Capital stock (5-year summary)Prior3YearInstant_NonConsolidatedMember1581000000JPY
Capital stock (5-year summary)Prior2YearInstant_NonConsolidatedMember1581000000JPY
Capital stock (5-year summary)Prior1YearInstant_NonConsolidatedMember1581000000JPY
Capital stock (5-year summary)CurrentYearInstant_NonConsolidatedMember1581000000JPY
Total number of issued shares (5-year summary)Prior4YearInstant_NonConsolidatedMember12000000
Total number of issued shares (5-year summary)Prior3YearInstant_NonConsolidatedMember12000000
Total number of issued shares (5-year summary)Prior2YearInstant_NonConsolidatedMember12000000
Total number of issued shares (5-year summary)Prior1YearInstant_NonConsolidatedMember12000000
Total number of issued shares (5-year summary)CurrentYearInstant_NonConsolidatedMember12000000
Net assets (5-year summary)Prior4YearInstant_NonConsolidatedMember9756000000JPY
Net assets (5-year summary)Prior3YearInstant_NonConsolidatedMember10430000000JPY
Net assets (5-year summary)Prior2YearInstant_NonConsolidatedMember10951000000JPY
Net assets (5-year summary)Prior1YearInstant_NonConsolidatedMember11630000000JPY
Net assets (5-year summary)CurrentYearInstant_NonConsolidatedMember13335000000JPY
Total assets (5-year summary)Prior4YearInstant_NonConsolidatedMember16771000000JPY

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 2024-03-31pass rounding
balance sheet identitynon_consolidated 2025-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2023-04-01/2024-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · total assetsnon_consolidated 2024-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass