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← Nippon Densetsu Kogyo

Annual report

1950.TEDINET S100YGLL
Period2025-04-01 → 2026-03-31
Filed2026-06-23
StandardJapan GAAP
ConsolidatedYes
Data checks20 of 20 passed
Key figures · 138
MetricValuePeriodScopeSource row
Operating income¥23.6bn2025-04-01 → 2026-03-31Cons.Operating income
Operating income¥17.9bn2024-04-01 → 2025-03-31Cons.Operating income
Ordinary income¥25.3bn2025-04-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥19.4bn2024-04-01 → 2025-03-31Cons.Ordinary income
Ordinary income¥14.9bn2023-04-01 → 2024-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥10.9bn2022-04-01 → 2023-03-31vCons.Ordinary income loss (5-year summary)
Ordinary income¥8.7bn2021-04-01 → 2022-03-31vCons.Ordinary income loss (5-year summary)
Profit before tax¥27.1bn2025-04-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥20.2bn2024-04-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥18.1bn2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥13.2bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥10.0bn2023-04-01 → 2024-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥7.2bn2022-04-01 → 2023-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥5.2bn2021-04-01 → 2022-03-31vCons.Profit loss attributable to owners of parent (5-year summary)
Net income¥18.8bn2025-04-01 → 2026-03-31Cons.Profit loss
Net income¥13.9bn2024-04-01 → 2025-03-31Cons.Profit loss
Total assets¥333.8bnat 2026-03-31Cons.Assets
Total assets¥296.4bnat 2025-03-31Cons.Assets
Total assets¥282.6bnat 2024-03-31vCons.Total assets (5-year summary)
Total assets¥261.4bnat 2023-03-31vCons.Total assets (5-year summary)
Total assets¥257.7bnat 2022-03-31vCons.Total assets (5-year summary)
Total liabilities¥103.1bnat 2026-03-31Cons.Liabilities
Total liabilities¥86.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥230.7bnat 2026-03-31Cons.Net assets
Net assets / equity¥209.6bnat 2025-03-31Cons.Net assets
Net assets / equity¥199.1bnat 2024-03-31vCons.Net assets
Net assets / equity¥190.2bnat 2023-03-31vCons.Net assets (5-year summary)
Net assets / equity¥185.2bnat 2022-03-31vCons.Net assets (5-year summary)
Cash and deposits¥12.4bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥15.0bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥33.7bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥25.9bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥35.9bnat 2024-03-31vCons.Cash and cash equivalents
Cash & equivalents¥40.6bnat 2023-03-31vCons.Cash and cash equivalents (5-year summary)
Cash & equivalents¥42.2bnat 2022-03-31vCons.Cash and cash equivalents (5-year summary)
Operating cash flow¥10.5bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥4.3bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥7.4bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥13.2bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥9.5bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in operating activities (5-year summary)
Investing cash flow−¥4.7bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥5.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥4.2bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥12.4bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥6.6bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in investing activities (5-year summary)
Financing cash flow¥1.9bn2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥169m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥7.9bn2023-04-01 → 2024-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.3bn2022-04-01 → 2023-03-31vCons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥2.7bn2021-04-01 → 2022-03-31vCons.Net cash provided by used in financing activities (5-year summary)
EPS (basic)¥309.262025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥223.842024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥164.392023-04-01 → 2024-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥116.662022-04-01 → 2023-03-31vCons.Basic earnings loss per share (5-year summary)
EPS (basic)¥84.962021-04-01 → 2022-03-31vCons.Basic earnings loss per share (5-year summary)
Net assets per share¥3,696.08at 2026-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥3,335.76at 2025-03-31Cons.Net assets per share (5-year summary)
Net assets per share¥3,150.54at 2024-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥2,883.17at 2023-03-31vCons.Net assets per share (5-year summary)
Net assets per share¥2,804.02at 2022-03-31vCons.Net assets per share (5-year summary)
Equity ratio64.6%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio66.0%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio65.7%at 2024-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio67.8%at 2023-03-31vCons.Equity to asset ratio (5-year summary)
Equity ratio66.9%at 2022-03-31vCons.Equity to asset ratio (5-year summary)
ROE8.8%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
ROE6.9%2024-04-01 → 2025-03-31Cons.Rate of return on equity (5-year summary)
ROE5.5%2023-04-01 → 2024-03-31vCons.Rate of return on equity (5-year summary)
ROE4.1%2022-04-01 → 2023-03-31vCons.Rate of return on equity (5-year summary)
ROE3.0%2021-04-01 → 2022-03-31vCons.Rate of return on equity (5-year summary)
Employees4,645at 2026-03-31Cons.Number of employees
Employees4,676at 2025-03-31Cons.Number of employees
Employees4,744at 2024-03-31vCons.Number of employees
Employees4,738at 2023-03-31vCons.Number of employees
Employees4,706at 2022-03-31vCons.Number of employees
Operating income¥19.4bn2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥13.3bn2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥21.9bn2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥15.2bn2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥12.4bn2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥8.7bn2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥7.6bn2021-04-01 → 2022-03-31vStandaloneOrdinary income loss (5-year summary)
Profit before tax¥24.1bn2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥16.4bn2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥17.2bn2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥11.4bn2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥8.9bn2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥6.2bn2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥4.8bn2021-04-01 → 2022-03-31vStandaloneNet income loss (5-year summary)
Total assets¥267.8bnat 2026-03-31StandaloneAssets
Total assets¥232.3bnat 2025-03-31StandaloneAssets
Total assets¥224.1bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥207.9bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥204.4bnat 2022-03-31vStandaloneTotal assets (5-year summary)
Total liabilities¥94.0bnat 2026-03-31StandaloneLiabilities
Total liabilities¥76.1bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥173.8bnat 2026-03-31StandaloneNet assets
Net assets / equity¥156.2bnat 2025-03-31StandaloneNet assets
Net assets / equity¥149.3bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥143.5bnat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥139.0bnat 2022-03-31vStandaloneNet assets (5-year summary)
Cash and deposits¥10.2bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥10.6bnat 2025-03-31StandaloneCash and deposits
EPS (basic)¥294.442025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥193.862024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥146.222023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥101.42022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥77.82021-04-01 → 2022-03-31vStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1242025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥902024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥472023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥372022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥312021-04-01 → 2022-03-31vStandaloneDividend paid per share (5-year summary)
Net assets per share¥2,975.15at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,659.79at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥2,530.77at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥2,332.78at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥2,259.66at 2022-03-31vStandaloneNet assets per share (5-year summary)
Equity ratio64.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio67.2%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio66.6%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio69.0%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio68.0%at 2022-03-31vStandaloneEquity to asset ratio (5-year summary)
ROE10.4%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE7.5%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE6.1%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE4.4%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE3.5%2021-04-01 → 2022-03-31vStandaloneRate of return on equity (5-year summary)
Shares issued61,537,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued61,537,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued61,537,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued61,537,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued61,537,000at 2022-03-31vStandaloneTotal number of issued shares (5-year summary)
Employees2,582at 2026-03-31StandaloneNumber of employees
Employees2,553at 2025-03-31StandaloneNumber of employees
Employees2,546at 2024-03-31vStandaloneNumber of employees
Employees2,509at 2023-03-31vStandaloneNumber of employees
Employees2,496at 2022-03-31vStandaloneNumber 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.

All source rows · 1,775
ItemContextValueUnit
Net assetsPrior1YearInstant_NonConsolidatedMember156166000000JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-5419000000JPY
Dividends from surplusCurrentYearDuration_NonConsolidatedMember-5419000000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember17207000000JPY
Profit lossCurrentYearDuration_NonConsolidatedMember17207000000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-640000000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember-640000000JPY
Purchase of treasury stockCurrentYearDuration_NonConsolidatedMember-640000000JPY
Disposal of treasury stockCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember0JPY
Disposal of treasury stockCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember0JPY
Disposal of treasury stockCurrentYearDuration_NonConsolidatedMember0JPY
Reversal of reserve for advanced depreciation of noncurrent assetsCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember－JPY
Reversal of reserve for advanced depreciation of noncurrent assetsCurrentYearDuration_NonConsolidatedMember－JPY
Provision of general reserveCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember－JPY
Provision of general reserveCurrentYearDuration_NonConsolidatedMember－JPY
Transfer to capital surplus from retained earningsCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember－JPY
Transfer to capital surplus from retained earningsCurrentYearDuration_NonConsolidatedMember－JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember6475000000JPY
Net changes of items other than shareholders equityCurrentYearDuration_NonConsolidatedMember6475000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_TreasuryStockMember-640000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ShareholdersEquityMember11147000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember6475000000JPY
Total changes of items during the periodCurrentYearDuration_NonConsolidatedMember17623000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_TreasuryStockMember-6315000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ShareholdersEquityMember154815000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember_ValuationDifferenceOnAvailableForSaleSecuritiesMember18973000000JPY
Net assetsCurrentYearInstant_NonConsolidatedMember173789000000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)有価証券報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条第１項
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-06-23
Fiscal year cover pageFilingDateInstant
Original text (Japanese)第84期(自 2025年４月１日 至 2026年３月31日)
Company name cover pageFilingDateInstant
Original text (Japanese)日本電設工業株式会社
Company name in english cover pageFilingDateInstantNIPPON DENSETSU KOGYO CO., LTD.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長 安田　一成
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都台東区池之端一丁目２番23号
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京３８２２局８８１１番(大代表)
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)財務部長 伊藤　実
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都台東区池之端一丁目２番23号
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京３８２２局８８１１番(大代表)
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)財務部長 伊藤　実
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE00115
Fund codeFilingDateInstant－
Security codeFilingDateInstant19500
Filer name in japaneseFilingDateInstant
Original text (Japanese)日本電設工業株式会社
Filer name in englishFilingDateInstantNIPPON DENSETSU KOGYO CO., LTD.
Fund name in japaneseFilingDateInstant－
Fund name in englishFilingDateInstant－
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令

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 · 20 of 20 passed
balance sheet identityconsolidated 2025-03-31pass
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2024-03-31pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass