Annual report
5252.TEDINET S100YJNJ
Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks17 of 17 passed
Key figures · 105
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥4.6bn | 2025-04-01 → 2026-03-31 | Cons. | Net sales |
| Operating income | ¥65m | 2025-04-01 → 2026-03-31 | Cons. | Operating income |
| Ordinary income | ¥128m | 2025-04-01 → 2026-03-31 | Cons. | Ordinary income |
| Profit before tax | ¥128m | 2025-04-01 → 2026-03-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥87m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥87m | 2025-04-01 → 2026-03-31 | Cons. | Profit loss |
| Total assets | ¥2.3bn | at 2026-03-31 | Cons. | Assets |
| Total liabilities | ¥1.0bn | at 2026-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥1.2bn | at 2026-03-31 | Cons. | Net assets |
| Net assets / equity | ¥1.1bn | at 2025-03-31 | Cons. | Net assets |
| Cash and deposits | ¥672m | at 2026-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥606m | at 2026-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥672m | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥57m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥113m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥10m | 2025-04-01 → 2026-03-31 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥20.88 | 2025-04-01 → 2026-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| Net assets per share | ¥290.78 | at 2026-03-31 | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 53.5% | at 2026-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 7.2% | 2025-04-01 → 2026-03-31 | Cons. | Rate of return on equity (5-year summary) |
| Employees | 491 | at 2026-03-31 | Cons. | Number of employees |
| Revenue | ¥4.5bn | 2025-04-01 → 2026-03-31 | Standalone | Net sales |
| Revenue | ¥4.2bn | 2024-04-01 → 2025-03-31 | Standalone | Net sales |
| Revenue | ¥4.1bn | 2023-04-01 → 2024-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.6bn | 2022-04-01 → 2023-03-31v | Standalone | Net sales (5-year summary) |
| Revenue | ¥3.2bn | 2021-04-01 → 2022-03-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥73m | 2025-04-01 → 2026-03-31 | Standalone | Operating income |
| Operating income | ¥99m | 2024-04-01 → 2025-03-31 | Standalone | Operating income |
| Ordinary income | ¥128m | 2025-04-01 → 2026-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥115m | 2024-04-01 → 2025-03-31 | Standalone | Ordinary income |
| Ordinary income | ¥267m | 2023-04-01 → 2024-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥191m | 2022-04-01 → 2023-03-31v | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥138m | 2021-04-01 → 2022-03-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥128m | 2025-04-01 → 2026-03-31 | Standalone | Income before income taxes |
| Profit before tax | ¥120m | 2024-04-01 → 2025-03-31 | Standalone | Income before income taxes |
| Net income | ¥90m | 2025-04-01 → 2026-03-31 | Standalone | Profit loss |
| Net income | ¥83m | 2024-04-01 → 2025-03-31 | Standalone | Profit loss |
| Net income | ¥202m | 2023-04-01 → 2024-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥137m | 2022-04-01 → 2023-03-31v | Standalone | Net income loss (5-year summary) |
| Net income | ¥94m | 2021-04-01 → 2022-03-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥2.2bn | at 2026-03-31 | Standalone | Assets |
| Total assets | ¥2.1bn | at 2025-03-31 | Standalone | Assets |
| Total assets | ¥2.1bn | at 2024-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.8bn | at 2023-03-31v | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.3bn | at 2022-03-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥1.0bn | at 2026-03-31 | Standalone | Liabilities |
| Total liabilities | ¥985m | at 2025-03-31 | Standalone | Liabilities |
| Net assets / equity | ¥1.2bn | at 2026-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.1bn | at 2025-03-31 | Standalone | Net assets |
| Net assets / equity | ¥1.1bn | at 2024-03-31v | Standalone | Net assets |
| Net assets / equity | ¥899m | at 2023-03-31v | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥516m | at 2022-03-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥618m | at 2026-03-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥738m | at 2025-03-31 | Standalone | Cash and deposits |
| Cash & equivalents | ¥672m | at 2025-03-31 | Standalone | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥783m | at 2024-03-31v | Standalone | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥858m | at 2023-03-31v | Standalone | Cash and cash equivalents (5-year summary) |
| Cash & equivalents | ¥442m | at 2022-03-31d | Standalone | Cash and cash equivalents (5-year summary) |
| Operating cash flow | ¥54m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥128m | 2023-04-01 → 2024-03-31v | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥286m | 2022-04-01 → 2023-03-31v | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | −¥33m | 2021-04-01 → 2022-03-31d | Standalone | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥167m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥286m | 2023-04-01 → 2024-03-31v | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥30m | 2022-04-01 → 2023-03-31v | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | −¥90m | 2021-04-01 → 2022-03-31d | Standalone | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥3m | 2024-04-01 → 2025-03-31 | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥82m | 2023-04-01 → 2024-03-31v | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥160m | 2022-04-01 → 2023-03-31v | Standalone | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | ¥11m | 2021-04-01 → 2022-03-31d | Standalone | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥21.67 | 2025-04-01 → 2026-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥20.08 | 2024-04-01 → 2025-03-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥48.97 | 2023-04-01 → 2024-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥38.1 | 2022-04-01 → 2023-03-31v | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥27.57 | 2021-04-01 → 2022-03-31d | Standalone | Basic earnings loss per share (5-year summary) |
| Dividend per share | ¥10 | 2025-04-01 → 2026-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2024-04-01 → 2025-03-31 | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥20 | 2023-04-01 → 2024-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2022-04-01 → 2023-03-31v | Standalone | Dividend paid per share (5-year summary) |
| Dividend per share | ¥15 | 2021-04-01 → 2022-03-31d | Standalone | Dividend paid per share (5-year summary) |
| Net assets per share | ¥291.56 | at 2026-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥275.98 | at 2025-03-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥262.54 | at 2024-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥217.71 | at 2023-03-31v | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥145.15 | at 2022-03-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 54.4% | at 2026-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 53.6% | at 2025-03-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 51.1% | at 2024-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 49.8% | at 2023-03-31v | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 39.4% | at 2022-03-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 7.6% | 2025-04-01 → 2026-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 7.5% | 2024-04-01 → 2025-03-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 20.4% | 2023-04-01 → 2024-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 19.4% | 2022-04-01 → 2023-03-31v | Standalone | Rate of return on equity (5-year summary) |
| ROE | 20.3% | 2021-04-01 → 2022-03-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 4,151,100 | at 2026-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,376,000 | at 2025-03-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,376,000 | at 2024-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,376,000 | at 2023-03-31v | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 1,186,000 | at 2022-03-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 462 | at 2026-03-31 | Standalone | Number of employees |
| Employees | 421 | at 2025-03-31 | Standalone | Number of employees |
| Employees | 377 | at 2024-03-31v | Standalone | Number of employees |
| Employees | 334 | at 2023-03-31v | Standalone | Number of employees |
| Employees | 313 | at 2022-03-31d | 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 · 22
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | depreciation | 2025-04-01 → 2026-03-31 | ¥8m |
| Reconciling Itemsreconciling | segment profit | 2025-04-01 → 2026-03-31 | −¥663m |
| Development Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥32m |
| Development Businessreportable segment | employees | at 2026-03-31 | 204 pure |
| Development Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Development Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥1.9bn |
| Development Businessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | ¥58m |
| Development Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥350m |
| Testing Verification Businessreportable segment | depreciation | 2025-04-01 → 2026-03-31 | ¥6m |
| Testing Verification Businessreportable segment | employees | at 2026-03-31 | 231 pure |
| Testing Verification Businessreportable segment | revenue | 2025-04-01 → 2026-03-31 | ¥2.6bn |
| Testing Verification Businessreportable segment | revenue external | 2025-04-01 → 2026-03-31 | ¥2.7bn |
| Testing Verification Businessreportable segment | revenue intersegment | 2025-04-01 → 2026-03-31 | −¥58m |
| Testing Verification Businessreportable segment | segment profit | 2025-04-01 → 2026-03-31 | ¥379m |
| —segment total | depreciation | 2025-04-01 → 2026-03-31 | ¥38m |
| —segment total | employees | at 2026-03-31 | 435 pure |
| —segment total | revenue | 2025-04-01 → 2026-03-31 | ¥4.6bn |
| —segment total | revenue external | 2025-04-01 → 2026-03-31 | ¥4.6bn |
| —segment total | segment profit | 2025-04-01 → 2026-03-31 | ¥729m |
| Development Businessreportable segment | employees | at 2026-03-31 | 179 pure |
| Testing Verification Businessreportable segment | employees | at 2026-03-31 | 231 pure |
| —segment total | employees | at 2026-03-31 | 410 pure |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 1,206
| Item | Context | Value | Unit |
|---|---|---|---|
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役管理本部長 青木 一男 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都台東区寿三丁目19番５号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | Original text (Japanese)（０３）３８４５－４７８１（代表） | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役管理本部長 青木 一男 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E38474 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 52520 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)日本ナレッジ株式会社 | |
| Filer name in english | FilingDateInstant | Nihon Knowledge Co.,Ltd. | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第三号様式 | |
| 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 | CTE | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2026-03-31 | |
| Type of current period | FilingDateInstant | FY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2025-03-31 | |
| 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 | |
| Business results of reporting company (text) | FilingDateInstant | Text · Plus | |
| Company history (text) | FilingDateInstant | Text · Plus | |
| Description of business (text) | FilingDateInstant | Text · Plus | |
| Overview of affiliated entities (text) | FilingDateInstant | Text · Plus | |
| Business policy business environment issues to address etc (text) | FilingDateInstant | Text · Plus | |
| Disclosure of sustainability related financial information (text) | FilingDateInstant | Text · Plus | |
| Governance (text) | FilingDateInstant | Text · Plus | |
| Strategy (text) | FilingDateInstant | Text · Plus | |
| Policy on development of human resources and internal environment strategy (text) | FilingDateInstant | Text · Plus | |
| Risk management (text) | FilingDateInstant | Text · Plus | |
| Metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics metrics and targets (text) | FilingDateInstant | Text · Plus | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)2027/3月期 | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)2027/3月期 | |
| Target period description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row3Member | Original text (Japanese)2027/3月期 | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)技術者採用数 | |
| Metrics unit description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row1Member | Original text (Japanese)名 | |
| Metrics description of metrics related to policy on development of human resources and internal environment and targets and performance using such metrics | CurrentYearInstant_Row2Member | Original text (Japanese)技術者採用費用 |
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 · 17 of 17 passed
| balance sheet identity | pass |
| 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 assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |