Half-year report · HY
1826.TEDINET S100WYJW
Period2025-04-01 → 2025-09-30
Filed2025-11-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥15.7bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥32.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥16.9bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥463m | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥266m | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥473m | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥968m | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥270m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥476m | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥270m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥295m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥611m | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥162m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥295m | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥162m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥21.1bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥27.5bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥24.4bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥10.4bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥12.0bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥10.7bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥15.5bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥15.0bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥7.8bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥14.1bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥7.7bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥14.0bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥12.4bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥13.9bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | −¥2.8bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥900m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥956m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥375m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥362m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥36m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥3.2bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥371m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥465m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥19.82 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥39.86 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥10.62 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 50.7% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 56.5% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 61.6% | at 2024-09-30 | Cons. | 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 · 30
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥45m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥45m |
| Construction Relatedreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥10.7bn |
| Construction Relatedreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥10.7bn |
| Engineering Relatedreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥4.8bn |
| Engineering Relatedreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥4.8bn |
| Side Line Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥244m |
| Side Line Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥199m |
| Side Line Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥45m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥15.7bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥15.7bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥45m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥15.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥15.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥45m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥74m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥74m |
| Construction Relatedreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥12.9bn |
| Construction Relatedreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥12.9bn |
| Engineering Relatedreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥3.7bn |
| Engineering Relatedreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥3.7bn |
| Side Line Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥327m |
| Side Line Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥252m |
| Side Line Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥74m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥17.0bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥16.9bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥74m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥17.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥16.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥74m |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 494
| Item | Context | Value | Unit |
|---|---|---|---|
| Gross profit | Prior1InterimDuration_ReconcilingItemsMember | -4000000 | JPY |
| Gross profit | Prior1InterimDuration | 1141000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00121-000EngineeringRelatedReportableSegmentsMember | 4805000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00121-000ConstructionRelatedReportableSegmentsMember | 10667000000 | JPY |
| Revenues from external customers | InterimDuration_jpcrp040300-ssr_E00121-000SideLineBusinessReportableSegmentsMember | 199000000 | JPY |
| Revenues from external customers | InterimDuration_ReportableSegmentsMember | 15672000000 | JPY |
| Revenues from external customers | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 15672000000 | JPY |
| Revenues from external customers | InterimDuration_ReconcilingItemsMember | － | JPY |
| Revenues from external customers | InterimDuration | 15672000000 | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00121-000EngineeringRelatedReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00121-000ConstructionRelatedReportableSegmentsMember | － | JPY |
| Transactions with other segments | InterimDuration_jpcrp040300-ssr_E00121-000SideLineBusinessReportableSegmentsMember | 45000000 | JPY |
| Transactions with other segments | InterimDuration_ReportableSegmentsMember | 45000000 | JPY |
| Transactions with other segments | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 45000000 | JPY |
| Transactions with other segments | InterimDuration_ReconcilingItemsMember | -45000000 | JPY |
| Transactions with other segments | InterimDuration | － | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00121-000EngineeringRelatedReportableSegmentsMember | 4805000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00121-000ConstructionRelatedReportableSegmentsMember | 10667000000 | JPY |
| Net sales | InterimDuration_jpcrp040300-ssr_E00121-000SideLineBusinessReportableSegmentsMember | 244000000 | JPY |
| Net sales | InterimDuration_ReportableSegmentsMember | 15717000000 | JPY |
| Net sales | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 15717000000 | JPY |
| Net sales | InterimDuration_ReconcilingItemsMember | -45000000 | JPY |
| Net sales | InterimDuration | 15672000000 | JPY |
| Gross profit | InterimDuration_jpcrp040300-ssr_E00121-000EngineeringRelatedReportableSegmentsMember | 476000000 | JPY |
| Gross profit | InterimDuration_jpcrp040300-ssr_E00121-000ConstructionRelatedReportableSegmentsMember | 984000000 | JPY |
| Gross profit | InterimDuration_jpcrp040300-ssr_E00121-000SideLineBusinessReportableSegmentsMember | -11000000 | JPY |
| Gross profit | InterimDuration_ReportableSegmentsMember | 1448000000 | JPY |
| Gross profit | InterimDuration_TotalOfReportableSegmentsAndOthersMember | 1448000000 | JPY |
| Gross profit | InterimDuration_ReconcilingItemsMember | 2000000 | JPY |
| Gross profit | InterimDuration | 1451000000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)半期報告書 | |
| Clause of stipulation cover page | FilingDateInstant | 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 page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-07 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第77期中(自 2025年４月１日 至 2025年９月30日) | |
| Company name cover page | FilingDateInstant | Original text (Japanese)佐田建設株式会社 | |
| Company name in english cover page | FilingDateInstant | Sata Construction Co., Ltd. | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長 星野 克行 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)群馬県前橋市元総社町一丁目１番地の７ | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)027(251)1551(代表) | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役執行役員 管理本部長 堀内 金弘 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)群馬県前橋市元総社町一丁目１番地の７ | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)027(251)1551（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役執行役員 管理本部長 堀内 金弘 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E00121 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 18260 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)佐田建設株式会社 | |
| Filer name in english | FilingDateInstant | Sata Construction Co., Ltd. |
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 identity | pass rounding |
| balance sheet identity | pass |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |