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← Nakabohtec Corrosion Protecting

Half-year report · HY

1787.TEDINET S100WY83
Period2025-04-01 → 2025-09-30
Filed2025-11-05
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥5.0bn2025-04-01 → 2025-09-30StandaloneNet sales
Revenue¥14.7bn2024-04-01 → 2025-03-31StandaloneNet sales (5-year summary)
Revenue¥5.2bn2024-04-01 → 2024-09-30StandaloneNet sales
Operating income−¥147m2025-04-01 → 2025-09-30StandaloneOperating income
Operating income¥31m2024-04-01 → 2024-09-30StandaloneOperating income
Ordinary income−¥109m2025-04-01 → 2025-09-30StandaloneOrdinary income
Ordinary income¥1.5bn2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥56m2024-04-01 → 2024-09-30StandaloneOrdinary income
Profit before tax−¥109m2025-04-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax¥56m2024-04-01 → 2024-09-30StandaloneIncome before income taxes
Net income−¥87m2025-04-01 → 2025-09-30StandaloneProfit loss
Net income¥1.0bn2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income¥30m2024-04-01 → 2024-09-30StandaloneProfit loss
Total assets¥10.5bnat 2025-09-30StandaloneAssets
Total assets¥12.1bnat 2025-03-31StandaloneAssets
Total assets¥10.4bnat 2024-09-30StandaloneTotal assets (5-year summary)
Total liabilities¥2.4bnat 2025-09-30StandaloneLiabilities
Total liabilities¥3.4bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥8.0bnat 2025-09-30StandaloneNet assets
Net assets / equity¥8.7bnat 2025-03-31StandaloneNet assets
Net assets / equity¥7.7bnat 2024-09-30StandaloneNet assets (5-year summary)
Cash and deposits¥1.2bnat 2025-09-30StandaloneCash and deposits
Cash and deposits¥1.3bnat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥3.6bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥3.9bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.6bnat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥3.9bnat 2024-03-31vStandaloneCash and cash equivalents
Operating cash flow¥549m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow¥692m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥357m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥98m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥114m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥101m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Financing cash flow−¥737m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow−¥591m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥590m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥-35.332025-04-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥425.542024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥12.382024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥3002024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Equity ratio76.6%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio71.9%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.5%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Shares issued2,602,500at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued2,602,500at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued2,602,500at 2024-09-30StandaloneTotal number of issued shares (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
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2025-04-01 → 2025-09-30¥763m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2025-04-01 → 2025-09-30¥96m
Groundreportable segmentrevenue2025-04-01 → 2025-09-30¥447m
Groundreportable segmentsegment profit2025-04-01 → 2025-09-30¥198m
Portreportable segmentrevenue2025-04-01 → 2025-09-30¥2.8bn
Portreportable segmentsegment profit2025-04-01 → 2025-09-30¥627m
Undergroundreportable segmentrevenue2025-04-01 → 2025-09-30¥927m
Undergroundreportable segmentsegment profit2025-04-01 → 2025-09-30¥203m
—segment totalrevenue2025-04-01 → 2025-09-30¥4.2bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥1.0bn
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥5.0bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥1.1bn
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentsrevenue2024-04-01 → 2024-09-30¥563m
Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segmentssegment profit2024-04-01 → 2024-09-30¥25m
Groundreportable segmentrevenue2024-04-01 → 2024-09-30¥412m
Groundreportable segmentsegment profit2024-04-01 → 2024-09-30¥172m
Portreportable segmentrevenue2024-04-01 → 2024-09-30¥3.4bn
Portreportable segmentsegment profit2024-04-01 → 2024-09-30¥790m
Undergroundreportable segmentrevenue2024-04-01 → 2024-09-30¥817m
Undergroundreportable segmentsegment profit2024-04-01 → 2024-09-30¥154m
—segment totalrevenue2024-04-01 → 2024-09-30¥4.6bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥1.1bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥5.2bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥1.1bn

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

All source rows · 448
ItemContextValueUnit
Cash and cash equivalentsPrior1YearInstant_NonConsolidatedMember3916164000JPY
Cash and cash equivalentsPrior1InterimInstant_NonConsolidatedMember3594051000JPY
Cash and cash equivalentsInterimInstant_NonConsolidatedMember3629550000JPY
Employees salaries and allowances sgaPrior1InterimDuration_NonConsolidatedMember355310000JPY
Employees salaries and allowances sgaInterimDuration_NonConsolidatedMember392514000JPY
Provision for bonuses sgaPrior1InterimDuration_NonConsolidatedMember135511000JPY
Provision for bonuses sgaInterimDuration_NonConsolidatedMember162784000JPY
Provision for retirement benefits sgaPrior1InterimDuration_NonConsolidatedMember15300000JPY
Provision for retirement benefits sgaInterimDuration_NonConsolidatedMember12956000JPY
Provision for directors retirement benefits sgaPrior1InterimDuration_NonConsolidatedMember6797000JPY
Provision for directors retirement benefits sgaInterimDuration_NonConsolidatedMember－JPY
Provision of allowance for doubtful accounts sgaPrior1InterimDuration_NonConsolidatedMember－JPY
Provision of allowance for doubtful accounts sgaInterimDuration_NonConsolidatedMember41250000JPY
Net salesPrior1InterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000PortReportableSegmentsMember3416037000JPY
Net salesPrior1InterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000UndergroundReportableSegmentsMember816847000JPY
Net salesPrior1InterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000GroundReportableSegmentsMember411766000JPY
Net salesPrior1InterimDuration_NonConsolidatedMember_ReportableSegmentsMember4644651000JPY
Net salesPrior1InterimDuration_NonConsolidatedMember_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember563119000JPY
Net salesPrior1InterimDuration_NonConsolidatedMember_TotalOfReportableSegmentsAndOthersMember5207771000JPY
Operating incomePrior1InterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000PortReportableSegmentsMember790169000JPY
Operating incomePrior1InterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000UndergroundReportableSegmentsMember154082000JPY
Operating incomePrior1InterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000GroundReportableSegmentsMember171951000JPY
Operating incomePrior1InterimDuration_NonConsolidatedMember_ReportableSegmentsMember1116202000JPY
Operating incomePrior1InterimDuration_NonConsolidatedMember_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember25469000JPY
Operating incomePrior1InterimDuration_NonConsolidatedMember_TotalOfReportableSegmentsAndOthersMember1141672000JPY
Net salesInterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000PortReportableSegmentsMember2847753000JPY
Net salesInterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000UndergroundReportableSegmentsMember926554000JPY
Net salesInterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000GroundReportableSegmentsMember447087000JPY
Net salesInterimDuration_NonConsolidatedMember_ReportableSegmentsMember4221395000JPY
Net salesInterimDuration_NonConsolidatedMember_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember762963000JPY
Net salesInterimDuration_NonConsolidatedMember_TotalOfReportableSegmentsAndOthersMember4984358000JPY
Operating incomeInterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000PortReportableSegmentsMember627197000JPY
Operating incomeInterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000UndergroundReportableSegmentsMember203382000JPY
Operating incomeInterimDuration_NonConsolidatedMember_jpcrp040300-ssr_E00260-000GroundReportableSegmentsMember197589000JPY
Operating incomeInterimDuration_NonConsolidatedMember_ReportableSegmentsMember1028169000JPY
Operating incomeInterimDuration_NonConsolidatedMember_OperatingSegmentsNotIncludedInReportableSegmentsAndOtherRevenueGeneratingBusinessActivitiesMember96000000JPY
Operating incomeInterimDuration_NonConsolidatedMember_TotalOfReportableSegmentsAndOthersMember1124169000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)半期報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条の５第１項の表の第１号
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2025-11-05
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第83期中(自　2025年４月１日　至　2025年９月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社ナカボーテック
Company name in english cover pageFilingDateInstantNakabohtec Corrosion Protecting Co.,Ltd.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長　　宮地　誠
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都中央区新川一丁目17番21号
Telephone number address of registered headquarter cover pageFilingDateInstant03(5541)5801
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)執行役員経理部長　　相澤　靖裕
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都中央区新川一丁目17番21号
Telephone number nearest place of contact cover pageFilingDateInstant03(5541)5801

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 identitynon_consolidated 2025-03-31pass
balance sheet identitynon_consolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · revenuenon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass