Annual report
1787.TEDINET S100VZ8C
Period2024-04-01 → 2025-03-31
Filed2025-06-20
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥14.7bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥13.8bn | 2023-04-01 → 2024-03-31 | Standalone | Net sales |
| Revenue | ¥14.2bn | 2022-04-01 → 2023-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥12.9bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥13.0bn | 2020-04-01 → 2021-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Operating income | ¥1.2bn | 2023-04-01 → 2024-03-31 | Standalone | Operating income |
| Ordinary income | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.2bn | 2023-04-01 → 2024-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥1.3bn | 2022-04-01 → 2023-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.1bn | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.3bn | 2020-04-01 → 2021-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.5bn | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥1.2bn | 2023-04-01 → 2024-03-31 | Standalone | Income before income taxes |
| Net income | ¥1.0bn | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥835m | 2023-04-01 → 2024-03-31 | Standalone | Profit loss |
| Net income | ¥899m | 2022-04-01 → 2023-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥764m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥901m | 2020-04-01 → 2021-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥12.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥11.3bn | at 2024-03-31 | Standalone | Assets |
| Total assets | ¥11.4bn | at 2023-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥10.9bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥11.3bn | at 2021-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥3.4bn | at 2025-03-31 | Standalone | Liabilities |
| Total liabilities | ¥3.0bn | at 2024-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥8.7bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥8.3bn | at 2024-03-31 | Standalone | Net assets |
| Net assets / equity | ¥8.0bn | at 2023-03-31d | Standalone | Net assets |
| Net assets / equity | ¥7.6bn | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥7.5bn | at 2021-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥1.3bn | at 2025-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.0bn | at 2024-03-31 | Standalone | Cash and deposits |
| Cash & equivalents | ¥3.9bn | at 2025-03-31 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2024-03-31 | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥3.4bn | at 2023-03-31d | Standalone | Cash and cash equivalents |
| Cash & equivalents | ¥3.3bn | at 2022-03-31d | Standalone | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥3.0bn | at 2021-03-31d | Standalone | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥692m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in operating activities |
| Operating cash flow | ¥1.2bn | 2023-04-01 → 2024-03-31 | Standalone | Net cash provided by used in operating activities |
| Operating cash flow | ¥823m | 2022-04-01 → 2023-03-31d | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.3bn | 2021-04-01 → 2022-03-31d | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥7m | 2020-04-01 → 2021-03-31d | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥114m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in investment activities |
| Investing cash flow | −¥89m | 2023-04-01 → 2024-03-31 | Standalone | Net cash provided by used in investment activities |
| Investing cash flow | −¥185m | 2022-04-01 → 2023-03-31d | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥224m | 2021-04-01 → 2022-03-31d | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥123m | 2020-04-01 → 2021-03-31d | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | −¥591m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in financing activities |
| Financing cash flow | −¥628m | 2023-04-01 → 2024-03-31 | Standalone | Net cash provided by used in financing activities |
| Financing cash flow | −¥544m | 2022-04-01 → 2023-03-31d | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥801m | 2021-04-01 → 2022-03-31d | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥627m | 2020-04-01 → 2021-03-31d | Standalone | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥425.54 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥339.09 | 2023-04-01 → 2024-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥365 | 2022-04-01 → 2023-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥312.19 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥365.8 | 2020-04-01 → 2021-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥300 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥240 | 2023-04-01 → 2024-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥255 | 2022-04-01 → 2023-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥220 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥330 | 2020-04-01 → 2021-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥3,548.53 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,371.65 | at 2024-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,252.3 | at 2023-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,101.54 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,079.18 | at 2021-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 71.9% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.3% | at 2024-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.1% | at 2023-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 70.4% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 66.2% | at 2021-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 12.3% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.2% | 2023-04-01 → 2024-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 11.5% | 2022-04-01 → 2023-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 10.1% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 12.4% | 2020-04-01 → 2021-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 2,602,500 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,602,500 | at 2024-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,602,500 | at 2023-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,602,500 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 2,602,500 | at 2021-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 274 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 265 | at 2024-03-31 | Standalone | Number of employees |
| Employees | 268 | at 2023-03-31d | Standalone | Number of employees |
| Employees | 268 | at 2022-03-31d | Standalone | Number of employees |
| Employees | 264 | at 2021-03-31d | Standalone | Number 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 · 36
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2025-03-31 | ¥1.5bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2025-03-31 | ¥211m |
| Groundreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Groundreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥1.1bn |
| Groundreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥460m |
| Portreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥9.3bn |
| Portreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥9.3bn |
| Portreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥2.3bn |
| Undergroundreportable segment | revenue | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Undergroundreportable segment | revenue external | 2024-04-01 → 2025-03-31 | ¥2.9bn |
| Undergroundreportable segment | segment profit | 2024-04-01 → 2025-03-31 | ¥766m |
| —segment total | revenue | 2024-04-01 → 2025-03-31 | ¥13.2bn |
| —segment total | revenue external | 2024-04-01 → 2025-03-31 | ¥13.2bn |
| —segment total | segment profit | 2024-04-01 → 2025-03-31 | ¥3.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2025-03-31 | ¥14.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2025-03-31 | ¥14.7bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2025-03-31 | ¥3.8bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2023-04-01 → 2024-03-31 | ¥298m |
| Groundreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥973m |
| Groundreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥973m |
| Groundreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥443m |
| Portreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥8.2bn |
| Portreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥8.2bn |
| Portreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥1.9bn |
| Undergroundreportable segment | revenue | 2023-04-01 → 2024-03-31 | ¥2.8bn |
| Undergroundreportable segment | revenue external | 2023-04-01 → 2024-03-31 | ¥2.8bn |
| Undergroundreportable segment | segment profit | 2023-04-01 → 2024-03-31 | ¥730m |
| —segment total | revenue | 2023-04-01 → 2024-03-31 | ¥11.9bn |
| —segment total | revenue external | 2023-04-01 → 2024-03-31 | ¥11.9bn |
| —segment total | segment profit | 2023-04-01 → 2024-03-31 | ¥3.1bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2023-04-01 → 2024-03-31 | ¥13.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2023-04-01 → 2024-03-31 | ¥13.8bn |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2023-04-01 → 2024-03-31 | ¥3.4bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,252
| Item | Context | Value | Unit |
|---|---|---|---|
| Independent auditors report non consolidated (text) | FilingDateInstant | Text · Plus | |
| Audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)有限責任 あずさ監査法人 | |
| Cpa1 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)永 峯 輝 一 | |
| Cpa2 audit firm1 non consolidated | FilingDateInstant | Original text (Japanese)濵 田 睦 將 | |
| Key audit matters non consolidated (text) | FilingDateInstant | Text · Plus | |
| Overview kam non consolidated (text) | FilingDateInstant | Text · Plus | |
| Short description kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)完成工事高の期間帰属の適切性について | |
| Description including reason kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Reference kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)財務諸表注記(収益認識関係) | |
| Reference2 kam non consolidated | FilingDateInstant_Row1Member | Original text (Japanese)(重要な会計方針)６．収益及び費用の計上基準 | |
| Auditors response kam non consolidated (text) | FilingDateInstant_Row1Member | Text · Plus | |
| Other information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Fee related information non consolidated (text) | FilingDateInstant | Text · Plus | |
| Number of submission | FilingDateInstant | 1 | |
| Net sales (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 13013554000 | JPY |
| Net sales (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 12909735000 | JPY |
| Net sales (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 14158351000 | JPY |
| Net sales (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 13780361000 | JPY |
| Net sales (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 14725604000 | JPY |
| Ordinary income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 1309516000 | JPY |
| Ordinary income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 1095756000 | JPY |
| Ordinary income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 1273214000 | JPY |
| Ordinary income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 1204546000 | JPY |
| Ordinary income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 1502765000 | JPY |
| Net income loss (5-year summary) | Prior4YearDuration_NonConsolidatedMember | 901473000 | JPY |
| Net income loss (5-year summary) | Prior3YearDuration_NonConsolidatedMember | 763789000 | JPY |
| Net income loss (5-year summary) | Prior2YearDuration_NonConsolidatedMember | 899246000 | JPY |
| Net income loss (5-year summary) | Prior1YearDuration_NonConsolidatedMember | 834899000 | JPY |
| Net income loss (5-year summary) | CurrentYearDuration_NonConsolidatedMember | 1047212000 | JPY |
| 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_NonConsolidatedMember | 866350000 | JPY |
| Capital stock (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 866350000 | JPY |
| Capital stock (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 866350000 | JPY |
| Capital stock (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 866350000 | JPY |
| Capital stock (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 866350000 | JPY |
| Total number of issued shares (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 2602500 | |
| Total number of issued shares (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 2602500 | |
| Total number of issued shares (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 2602500 | |
| Total number of issued shares (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 2602500 | |
| Total number of issued shares (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 2602500 | |
| Net assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 7453646000 | JPY |
| Net assets (5-year summary) | Prior3YearInstant_NonConsolidatedMember | 7641856000 | JPY |
| Net assets (5-year summary) | Prior2YearInstant_NonConsolidatedMember | 8008953000 | JPY |
| Net assets (5-year summary) | Prior1YearInstant_NonConsolidatedMember | 8297952000 | JPY |
| Net assets (5-year summary) | CurrentYearInstant_NonConsolidatedMember | 8730632000 | JPY |
| Total assets (5-year summary) | Prior4YearInstant_NonConsolidatedMember | 11251866000 | JPY |
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 · 13 of 13 passed
| balance sheet identity | pass |
| 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 assets | 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 |