Annual report

Period2025-01-01 → 2025-12-31
Filed2026-04-30
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed

Amends S100XV36. Amended by S100Y1PY (2026-04-30).

Key figures · 75
MetricValuePeriodScopeSource row
Revenue¥852m2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥649m2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥441m2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Revenue¥232m2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥209m2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥144m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥77m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥161m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥84m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥57m2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥113m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income−¥50m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥161m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥84m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥156m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥79m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥73m2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income−¥115m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income−¥50m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.3bnat 2025-12-31StandaloneAssets
Total assets¥657mat 2024-12-31StandaloneAssets
Total assets¥577mat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥129mat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥218mat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥472mat 2025-12-31StandaloneLiabilities
Total liabilities¥419mat 2024-12-31StandaloneLiabilities
Net assets / equity¥815mat 2025-12-31StandaloneNet assets
Net assets / equity¥238mat 2024-12-31StandaloneNet assets
Net assets / equity¥157mat 2023-12-31dStandaloneNet assets
Net assets / equity−¥156mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity−¥40mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥788mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥507mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥788mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥507mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥308mat 2023-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥84mat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥27m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥243m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥10m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥51m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥65m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥21m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥18m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥2m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥373m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥23m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥232m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥7m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥120.872025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥73.772024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥74.092023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-117.882022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-10,446.932021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥114.342025-01-01 → 2025-12-31StandaloneDiluted earnings per share (5-year summary)
Net assets per share¥595.48at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥216.77at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥-563.2at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-977.76at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥-171,976.32at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio62.9%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio35.4%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio26.2%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE29.9%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE40.9%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
Shares issued1,359,600at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,072,800at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,547at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,954at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued2,954at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees36at 2025-12-31StandaloneNumber of employees
Employees34at 2024-12-31StandaloneNumber of employees
Employees23at 2023-12-31dStandaloneNumber of employees
Employees23at 2022-12-31dStandaloneNumber of employees
Employees16at 2021-12-31dStandaloneNumber 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 · 775
ItemContextValueUnit
Information about employees (text)FilingDateInstantText · Plus
Business policy business environment issues to address etc (text)FilingDateInstantText · Plus
Disclosure of sustainability related financial information (text)FilingDateInstantText · Plus
Governance (text)FilingDateInstantText · Plus
Risk management (text)FilingDateInstantText · Plus
Reference to other information risk managementFilingDateInstant
Original text (Japanese)第4 提出会社の状況 4 コーポレート・ガバナンスの状況等 (1)コーポレート・ガバナンスの概要
Reference to other information governanceFilingDateInstant
Original text (Japanese)第4 提出会社の状況 4 コーポレート・ガバナンスの状況等 (1)コーポレート・ガバナンスの概要
Strategy (text)FilingDateInstantText · Plus
Policy on development of human resources and internal environment strategy (text)FilingDateInstantText · Plus
Metrics and targets (text)FilingDateInstantText · 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)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Research and development activities (text)FilingDateInstantText · Plus
Overview of capital expenditures etc (text)FilingDateInstantText · Plus
Major facilities (text)FilingDateInstantText · Plus
Planned additions retirements etc of facilities (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_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 registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所グロース市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMemberText · Plus
Details of employee share option program (text)FilingDateInstantText · Plus
Description of rights plan (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Shareholding by shareholder category (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)岡積 正夫
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)東京都豊島区
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)セグエグループ株式会社
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)東京都中央区新川一丁目16番3号
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)田口 善一
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)東京都世田谷区
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)有限会社Win4
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)東京都世田谷区上野毛四丁目27番6号
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)ミツイワ株式会社
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)東京都渋谷区渋谷三丁目12番18号
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)松倉 泉
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)東京都世田谷区
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMemberText · Plus
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)株式会社SBI証券
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)東京都港区六本木一丁目6番1号
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)富士通クライアントコンピューティング株式会社
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)神奈川県川崎市幸区鹿島田一丁目1番2号 新川崎ツインタワー
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)楽天証券株式会社共有口
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)東京都港区南青山二丁目6番21号

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 identitynon_consolidated 2024-12-31pass
balance sheet identitynon_consolidated 2025-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2025-12-31pass
statement vs summary · operating cash flownon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flownon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2025-01-01/2025-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2025-12-31pass