Half-year report · HY
4390.TEDINET S100WZYN
Period2025-04-01 → 2025-09-30
Filed2025-11-07
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥7.9bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥15.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥7.7bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥2.4bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥2.3bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥2.3bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥4.1bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.6bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥2.3bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥1.6bn | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.6bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.5bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥961m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥2.0bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥1.3bn | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥42.0bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥42.0bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥38.7bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥21.5bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥21.0bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥20.5bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥21.0bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥19.6bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥4.3bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥3.9bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.3bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥3.9bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.4bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥4.2bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.2bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥704m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥291m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥989m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥2.5bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥348m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | ¥253m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥1.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥123m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥123.95 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥197.14 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥74.62 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥121.43 | 2025-04-01 → 2025-09-30 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥192.85 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥73.03 | 2024-04-01 → 2024-09-30 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 35.0% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 36.3% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 37.7% | 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 · 21
| Segment | Item | Period | Value |
|---|---|---|---|
| Domestic Telecommunications Businessgeography candidate | revenue | 2025-04-01 → 2025-09-30 | ¥1.2bn |
| Domestic Telecommunications Businessgeography candidate | revenue external | 2025-04-01 → 2025-09-30 | ¥1.2bn |
| Domestic Telecommunications Businessgeography candidate | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥0 |
| Domestic Telecommunications Businessgeography candidate | segment profit | 2025-04-01 → 2025-09-30 | ¥230m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥23m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥23m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥7.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥7.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥23m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥2.4bn |
| Domestic Telecommunications Businessgeography candidate | revenue | 2024-04-01 → 2024-09-30 | ¥1.6bn |
| Domestic Telecommunications Businessgeography candidate | revenue external | 2024-04-01 → 2024-09-30 | ¥1.6bn |
| Domestic Telecommunications Businessgeography candidate | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥1m |
| Domestic Telecommunications Businessgeography candidate | segment profit | 2024-04-01 → 2024-09-30 | ¥207m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥20m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥20m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | ¥2m |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥7.8bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥7.7bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥20m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥2.3bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 531
| Item | Context | Value | Unit |
|---|---|---|---|
| Type of current period | FilingDateInstant | HY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2024-09-30 | |
| Previous fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Business risks (text) | FilingDateInstant | Text · Plus | |
| Management analysis of financial position operating results and cash flows (text) | FilingDateInstant | Text · Plus | |
| Critical contracts (text) | FilingDateInstant | Text · Plus | |
| Total number of shares (text) | FilingDateInstant | Text · Plus | |
| Issued shares total number of shares etc (text) | FilingDateInstant | Text · Plus | |
| Class issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)普通株式 | |
| Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registered | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)東京証券取引所プライム市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Text · Plus | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Other information on share acquisition rights (text) | FilingDateInstant | Text · Plus | |
| Exercises etc of moving strike convertible bonds etc (text) | FilingDateInstant | Text · Plus | |
| Changes in number of issued shares stated capital etc (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)宮下 幸治 | |
| Address major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)フィリピン パシッグ市 | |
| Name major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８番12号 | |
| Name major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)日本マスタートラスト信託銀行株式会社（信託口） | |
| Address major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)東京都港区赤坂１丁目８番１号 赤坂インターシティＡＩＲ | |
| Name major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)丸本 桂三 | |
| Address major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)東京都文京区 | |
| Name major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)丸谷 和徳 | |
| Address major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)東京都目黒区 | |
| Name major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)佐々木 嶺一 | |
| Address major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)東京都品川区 | |
| Name major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)日本テクノロジーベンチャーパートナーズｉ－Ｓ２号投資事業有限責任組合 | |
| Address major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)東京都世田谷区等々力４丁目１番１号 | |
| Name major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)光通信KK投資事業有限責任組合 | |
| Address major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)東京都豊島区西池袋１丁目４番10号 | |
| Name major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)株式会社ストレッチ | |
| Address major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)東京都文京区本郷３丁目34番３号 本郷第１ビル５Ｆ | |
| Name major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)三井住友信託銀行株式会社（信託口 甲12号） | |
| Address major shareholders | InterimInstant_No10MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内１丁目４番１号 | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | InterimInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | InterimInstant_SharesWithRestrictedVotingRightsOtherMember | － |
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 |