Half-year report · HY
9733.TEDINET S100X1IA
Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥30.5bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥55.3bn | 2024-04-01 → 2025-03-31 | Cons. | Operating revenue1 (5-year summary) |
| Revenue | ¥25.0bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥2.3bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥1.5bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥2.2bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥3.9bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥670m | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥2.5bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥679m | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.5bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.0bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥114m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥1.5bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥114m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥91.1bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥90.1bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥74.5bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥56.7bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥58.9bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥34.4bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥31.2bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥26.7bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥15.3bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥18.6bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥10.2bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥15.9bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥11.6bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥23.8bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥789m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥8.2bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥551m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥4.2bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥7.8bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥1.5bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥2.3bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥8.3bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥10.2bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥58.66 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥74.33 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥4.35 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| Equity ratio | 37.8% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 34.6% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 35.8% | 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 · 58
| Segment | Item | Period | Value |
|---|---|---|---|
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2025-04-01 → 2025-09-30 | ¥1.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2025-04-01 → 2025-09-30 | ¥776m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥371m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2025-04-01 → 2025-09-30 | ¥241m |
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥700m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥700m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2025-09-30 | −¥1.9bn |
| Business School Sectionreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥390m |
| Business School Sectionreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥390m |
| Business School Sectionreportable segment | segment profit | 2025-04-01 → 2025-09-30 | −¥334m |
| High School Student Sectionreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥14.1bn |
| High School Student Sectionreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥13.8bn |
| High School Student Sectionreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥289m |
| High School Student Sectionreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥2.5bn |
| Primary And Secondary Student Sectionreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥6.6bn |
| Primary And Secondary Student Sectionreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥6.5bn |
| Primary And Secondary Student Sectionreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥40m |
| Primary And Secondary Student Sectionreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥1.4bn |
| Sports Business Sectionreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥9.0bn |
| Sports Business Sectionreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥9.0bn |
| Sports Business Sectionreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥339m |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥30.0bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥29.7bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥329m |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥3.9bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2025-04-01 → 2025-09-30 | ¥31.2bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2025-04-01 → 2025-09-30 | ¥30.5bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥700m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2025-04-01 → 2025-09-30 | ¥4.1bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue | 2024-04-01 → 2024-09-30 | ¥1.0bn |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue external | 2024-04-01 → 2024-09-30 | ¥675m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥358m |
| Operating Segments Not Included In Reportable Segments And Other Revenue Generating Business Activitiesother segments | segment profit | 2024-04-01 → 2024-09-30 | ¥194m |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥573m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥573m |
| Reconciling Itemsreconciling | segment profit | 2024-04-01 → 2024-09-30 | −¥2.0bn |
| Business School Sectionreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥479m |
| Business School Sectionreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥479m |
| Business School Sectionreportable segment | segment profit | 2024-04-01 → 2024-09-30 | −¥97m |
| High School Student Sectionreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥12.5bn |
| High School Student Sectionreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥12.4bn |
| High School Student Sectionreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥181m |
| High School Student Sectionreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥1.7bn |
| Primary And Secondary Student Sectionreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥6.4bn |
| Primary And Secondary Student Sectionreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥6.4bn |
| Primary And Secondary Student Sectionreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥33m |
| Primary And Secondary Student Sectionreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥1.3bn |
| Sports Business Sectionreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥5.1bn |
| Sports Business Sectionreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥5.1bn |
| Sports Business Sectionreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥307m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥24.5bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥24.3bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥214m |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥3.3bn |
| Total Of Reportable Segments And Otherssegment total | revenue | 2024-04-01 → 2024-09-30 | ¥25.6bn |
| Total Of Reportable Segments And Otherssegment total | revenue external | 2024-04-01 → 2024-09-30 | ¥25.0bn |
| Total Of Reportable Segments And Otherssegment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥573m |
| Total Of Reportable Segments And Otherssegment total | segment profit | 2024-04-01 → 2024-09-30 | ¥3.5bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 589
| Item | Context | Value | Unit |
|---|---|---|---|
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | － | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2025-09-30 | |
| 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)東京証券取引所スタンダード市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数100株 | |
| 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)株式会社昭学社 | |
| Address major shareholders | InterimInstant_No1MajorShareholdersMember | Original text (Japanese)東京都杉並区浜田山四丁目25番５-306号 | |
| Name major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)永瀬 昭幸 | |
| Address major shareholders | InterimInstant_No2MajorShareholdersMember | Original text (Japanese)東京都杉並区 | |
| Name major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)株式会社Ｎ，ａｐｐｌｅ | |
| Address major shareholders | InterimInstant_No3MajorShareholdersMember | Original text (Japanese)東京都練馬区石神井台三丁目９番21号 | |
| Name major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)株式会社みずほ銀行 | |
| Address major shareholders | InterimInstant_No4MajorShareholdersMember | Original text (Japanese)東京都千代田区大手町一丁目５番５号 | |
| Name major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)永瀬 昭典 | |
| Address major shareholders | InterimInstant_No5MajorShareholdersMember | Original text (Japanese)東京都練馬区 | |
| Name major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | InterimInstant_No6MajorShareholdersMember | Original text (Japanese)東京都中央区晴海一丁目８番12号 | |
| Name major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)ナガセ従業員持株会 | |
| Address major shareholders | InterimInstant_No7MajorShareholdersMember | Original text (Japanese)東京都武蔵野市吉祥寺南町一丁目29番２号 | |
| Name major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)三井住友信託銀行株式会社 | |
| Address major shareholders | InterimInstant_No8MajorShareholdersMember | Original text (Japanese)東京都千代田区丸の内一丁目４番１号 | |
| Name major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)黒田 茂夫 | |
| Address major shareholders | InterimInstant_No9MajorShareholdersMember | Original text (Japanese)東京都港区 |
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 rounding |
| 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 |