Annual report
421A.TEDINET S100XSRL
Period2025-01-01 → 2025-12-31
Filed2026-03-24
StandardJapan GAAP
ConsolidatedYes
Data checks24 of 24 passed
Key figures · 117
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥3.8bn | 2025-01-01 → 2025-12-31 | Cons. | Net sales |
| Revenue | ¥2.4bn | 2024-01-01 → 2024-12-31 | Cons. | Net sales |
| Revenue | ¥2.3bn | 2023-01-01 → 2023-12-31d | Cons. | Net sales (5-year summary) |
| Operating income | ¥1.8bn | 2025-01-01 → 2025-12-31 | Cons. | Operating income |
| Operating income | ¥862m | 2024-01-01 → 2024-12-31 | Cons. | Operating income |
| Ordinary income | ¥1.8bn | 2025-01-01 → 2025-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥864m | 2024-01-01 → 2024-12-31 | Cons. | Ordinary income |
| Ordinary income | ¥512m | 2023-01-01 → 2023-12-31d | Cons. | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.8bn | 2025-01-01 → 2025-12-31 | Cons. | Income before income taxes |
| Profit before tax | ¥864m | 2024-01-01 → 2024-12-31 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.2bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥576m | 2024-01-01 → 2024-12-31 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥336m | 2023-01-01 → 2023-12-31d | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income | ¥1.2bn | 2025-01-01 → 2025-12-31 | Cons. | Profit loss |
| Net income | ¥576m | 2024-01-01 → 2024-12-31 | Cons. | Profit loss |
| Total assets | ¥4.8bn | at 2025-12-31 | Cons. | Assets |
| Total assets | ¥2.5bn | at 2024-12-31 | Cons. | Assets |
| Total assets | ¥1.7bn | at 2023-12-31d | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥1.1bn | at 2025-12-31 | Cons. | Liabilities |
| Total liabilities | ¥592m | at 2024-12-31 | Cons. | Liabilities |
| Net assets / equity | ¥3.7bn | at 2025-12-31 | Cons. | Net assets |
| Net assets / equity | ¥1.9bn | at 2024-12-31 | Cons. | Net assets |
| Net assets / equity | ¥1.3bn | at 2023-12-31d | Cons. | Net assets |
| Cash and deposits | ¥4.2bn | at 2025-12-31 | Cons. | Cash and deposits |
| Cash and deposits | ¥1.9bn | at 2024-12-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥4.2bn | at 2025-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.9bn | at 2024-12-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥1.2bn | at 2023-12-31d | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.8bn | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥679m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥250m | 2023-01-01 → 2023-12-31d | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Investing cash flow | −¥141m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥13m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | −¥244m | 2023-01-01 → 2023-12-31d | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Financing cash flow | ¥676m | 2025-01-01 → 2025-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥10m | 2024-01-01 → 2024-12-31 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | ¥10m | 2023-01-01 → 2023-12-31d | Cons. | Net cash provided by used in financing activities (5-year summary) |
| EPS (basic) | ¥142.11 | 2025-01-01 → 2025-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥71.52 | 2024-01-01 → 2024-12-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥41.72 | 2023-01-01 → 2023-12-31d | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥141 | 2025-01-01 → 2025-12-31 | Cons. | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥441.68 | at 2025-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥233 | at 2024-12-31 | Cons. | Net assets per share (5-year summary) |
| Net assets per share | ¥161.48 | at 2023-12-31d | Cons. | Net assets per share (5-year summary) |
| Equity ratio | 76.9% | at 2025-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 76.0% | at 2024-12-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.4% | at 2023-12-31d | Cons. | Equity to asset ratio (5-year summary) |
| ROE | 41.2% | 2025-01-01 → 2025-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 36.2% | 2024-01-01 → 2024-12-31 | Cons. | Rate of return on equity (5-year summary) |
| ROE | 25.8% | 2023-01-01 → 2023-12-31d | Cons. | Rate of return on equity (5-year summary) |
| Employees | 124 | at 2025-12-31 | Cons. | Number of employees |
| Employees | 85 | at 2024-12-31 | Cons. | Number of employees |
| Employees | 51 | at 2023-12-31d | Cons. | Number of employees |
| Revenue | ¥3.3bn | 2025-01-01 → 2025-12-31 | Standalone | Net sales |
| Revenue | ¥2.3bn | 2024-01-01 → 2024-12-31 | Standalone | Net sales |
| Revenue | ¥2.3bn | 2023-01-01 → 2023-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.7bn | 2022-01-01 → 2022-12-31d | Standalone | Net sales (5-year summary) |
| Revenue | ¥2.0bn | 2021-01-01 → 2021-12-31d | Standalone | Net sales (5-year summary) |
| Operating income | ¥1.5bn | 2025-01-01 → 2025-12-31 | Standalone | Operating income |
| Operating income | ¥768m | 2024-01-01 → 2024-12-31 | Standalone | Operating income |
| Ordinary income | ¥1.5bn | 2025-01-01 → 2025-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥771m | 2024-01-01 → 2024-12-31 | Standalone | Ordinary income |
| Ordinary income | ¥513m | 2023-01-01 → 2023-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥406m | 2022-01-01 → 2022-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Ordinary income | ¥181m | 2021-01-01 → 2021-12-31d | Standalone | Ordinary income loss (5-year summary) |
| Profit before tax | ¥1.5bn | 2025-01-01 → 2025-12-31 | Standalone | Income before income taxes |
| Profit before tax | ¥771m | 2024-01-01 → 2024-12-31 | Standalone | Income before income taxes |
| Net income | ¥938m | 2025-01-01 → 2025-12-31 | Standalone | Profit loss |
| Net income | ¥513m | 2024-01-01 → 2024-12-31 | Standalone | Profit loss |
| Net income | ¥338m | 2023-01-01 → 2023-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥230m | 2022-01-01 → 2022-12-31d | Standalone | Net income loss (5-year summary) |
| Net income | ¥124m | 2021-01-01 → 2021-12-31d | Standalone | Net income loss (5-year summary) |
| Total assets | ¥4.4bn | at 2025-12-31 | Standalone | Assets |
| Total assets | ¥2.3bn | at 2024-12-31 | Standalone | Assets |
| Total assets | ¥1.7bn | at 2023-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.6bn | at 2022-12-31d | Standalone | Total assets (5-year summary) |
| Total assets | ¥1.2bn | at 2021-12-31d | Standalone | Total assets (5-year summary) |
| Total liabilities | ¥910m | at 2025-12-31 | Standalone | Liabilities |
| Total liabilities | ¥521m | at 2024-12-31 | Standalone | Liabilities |
| Net assets / equity | ¥3.5bn | at 2025-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.8bn | at 2024-12-31 | Standalone | Net assets |
| Net assets / equity | ¥1.3bn | at 2023-12-31d | Standalone | Net assets |
| Net assets / equity | ¥964m | at 2022-12-31d | Standalone | Net assets (5-year summary) |
| Net assets / equity | ¥735m | at 2021-12-31d | Standalone | Net assets (5-year summary) |
| Cash and deposits | ¥3.7bn | at 2025-12-31 | Standalone | Cash and deposits |
| Cash and deposits | ¥1.7bn | at 2024-12-31 | Standalone | Cash and deposits |
| EPS (basic) | ¥115.63 | 2025-01-01 → 2025-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥63.73 | 2024-01-01 → 2024-12-31 | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥41.94 | 2023-01-01 → 2023-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥998,225.73 | 2022-01-01 → 2022-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥538,919.42 | 2021-01-01 → 2021-12-31d | Standalone | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥114.73 | 2025-01-01 → 2025-12-31 | Standalone | Diluted earnings per share (5-year summary) |
| Net assets per share | ¥408.99 | at 2025-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥225.43 | at 2024-12-31 | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥161.7 | at 2023-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥4,191,781.86 | at 2022-12-31d | Standalone | Net assets per share (5-year summary) |
| Net assets per share | ¥3,193,556.12 | at 2021-12-31d | Standalone | Net assets per share (5-year summary) |
| Equity ratio | 79.1% | at 2025-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 77.7% | at 2024-12-31 | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 75.9% | at 2023-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.5% | at 2022-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| Equity ratio | 60.7% | at 2021-12-31d | Standalone | Equity to asset ratio (5-year summary) |
| ROE | 35.6% | 2025-01-01 → 2025-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 32.9% | 2024-01-01 → 2024-12-31 | Standalone | Rate of return on equity (5-year summary) |
| ROE | 29.8% | 2023-01-01 → 2023-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 27.0% | 2022-01-01 → 2022-12-31d | Standalone | Rate of return on equity (5-year summary) |
| ROE | 18.4% | 2021-01-01 → 2021-12-31d | Standalone | Rate of return on equity (5-year summary) |
| Shares issued | 8,442,200 | at 2025-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 230 | at 2024-12-31 | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 230 | at 2023-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 230 | at 2022-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Shares issued | 230 | at 2021-12-31d | Standalone | Total number of issued shares (5-year summary) |
| Employees | 90 | at 2025-12-31 | Standalone | Number of employees |
| Employees | 71 | at 2024-12-31 | Standalone | Number of employees |
| Employees | 51 | at 2023-12-31d | Standalone | Number of employees |
| Employees | 37 | at 2022-12-31d | Standalone | Number of employees |
| Employees | 30 | at 2021-12-31d | 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.
All source rows · 982
| Item | Context | Value | Unit |
|---|---|---|---|
| Governance (text) | FilingDateInstant | Text · Plus | |
| Risk management (text) | FilingDateInstant | Text · Plus | |
| Strategy (text) | FilingDateInstant | Text · Plus | |
| Policy on development of human resources and internal environment strategy (text) | FilingDateInstant | Text · Plus | |
| Reference to other information strategy | 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 | |
| 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 | |
| Research and development activities (text) | FilingDateInstant | Text · Plus | |
| Overview of capital expenditures etc (text) | FilingDateInstant | Text · Plus | |
| Major facilities (text) | FilingDateInstant | Text · Plus | |
| Planned additions retirements etc of facilities (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)東京証券取引所グロース市場 | |
| Description issued shares total number of shares etc | FilingDateInstant_OrdinaryShareMember | Original text (Japanese)単元株式数は100株であります。 | |
| Details of employee share option program (text) | FilingDateInstant | Text · Plus | |
| Description of rights plan (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 | |
| Shareholding by shareholder category (text) | FilingDateInstant | Text · Plus | |
| Major shareholders (text) | FilingDateInstant | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)株式会社リオディオス | |
| Address major shareholders | CurrentYearInstant_No1MajorShareholdersMember | Original text (Japanese)東京都港区六本木４丁目２－41－306 | |
| Name major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)神川 貴実彦 | |
| Address major shareholders | CurrentYearInstant_No2MajorShareholdersMember | Original text (Japanese)東京都港区 | |
| Name major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)神川 宏子 | |
| Address major shareholders | CurrentYearInstant_No3MajorShareholdersMember | Original text (Japanese)神奈川県鎌倉市 | |
| Name major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)神川 志悠 | |
| Address major shareholders | CurrentYearInstant_No4MajorShareholdersMember | Original text (Japanese)神奈川県鎌倉市 | |
| Name major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)株式会社日本カストディ銀行（信託口） | |
| Address major shareholders | CurrentYearInstant_No5MajorShareholdersMember | Original text (Japanese)東京都中央区晴海１丁目８－12 | |
| Name major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)神川 芽伊（常任代理人 大和証券株式会社） | |
| Address major shareholders | CurrentYearInstant_No6MajorShareholdersMember | Original text (Japanese)ZH, Switzerland（東京都千代田区丸の内１丁目９番１号） | |
| Name major shareholders | CurrentYearInstant_No7MajorShareholdersMember | 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 | CurrentYearInstant_No7MajorShareholdersMember | 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 | CurrentYearInstant_No8MajorShareholdersMember | Text · Plus | |
| Address major shareholders | CurrentYearInstant_No8MajorShareholdersMember | Text · Plus | |
| Name major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)野村信託銀行株式会社（信託口） | |
| Address major shareholders | CurrentYearInstant_No9MajorShareholdersMember | Original text (Japanese)東京都千代田区大手町２丁目２－２ | |
| Name major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)株式会社ＳＢＩ証券 | |
| Address major shareholders | CurrentYearInstant_No10MajorShareholdersMember | Original text (Japanese)東京都港区六本木１丁目６番１号 | |
| Issued shares voting rights (text) | FilingDateInstant | Text · Plus | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithNoVotingRightsMember | － | |
| Description issued shares voting rights | CurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember | － | |
| Description issued shares voting rights | CurrentYearInstant_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 · 24 of 24 passed
| balance sheet identity | pass rounding |
| balance sheet identity | pass |
| 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 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 · 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 · 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 |
| statement vs summary · total assets | pass |