Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-24
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 91
MetricValuePeriodScopeSource row
Revenue¥6.5bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥6.3bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥5.8bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥5.4bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥5.7bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥2.4bn2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥2.5bn2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥2.4bn2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥2.5bn2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥2.1bn2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.0bn2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.2bn2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥2.4bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥2.5bn2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥1.5bn2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥1.6bn2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥1.3bn2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥1.2bn2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥1.4bn2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥20.3bnat 2025-12-31StandaloneAssets
Total assets¥18.2bnat 2024-12-31StandaloneAssets
Total assets¥16.7bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥14.3bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥13.4bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥7.3bnat 2025-12-31StandaloneLiabilities
Total liabilities¥6.2bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥13.0bnat 2025-12-31StandaloneNet assets
Net assets / equity¥12.0bnat 2024-12-31StandaloneNet assets
Net assets / equity¥10.8bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥8.7bnat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥7.9bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥13.6bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥11.9bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥13.6bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥11.9bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥12.0bnat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥9.6bnat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥8.5bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥2.7bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥2.3bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥2.1bn2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.7bn2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥579m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.4bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥197m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥195m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥124m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥447m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.0bn2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥432m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥400m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥384m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥208.752025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥220.472024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥199.442023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥188.662022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥214.162021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥197.092025-01-01 → 2025-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥206.882024-01-01 → 2024-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥181.592023-01-01 → 2023-12-31vStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥662025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥662024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥612023-01-01 → 2023-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥1,1002022-01-01 → 2022-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥1,2502021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,810.87at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,676.52at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,533.93at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,365.86at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥1,239.58at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio64.1%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio66.0%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio64.5%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio61.1%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.4%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE12.0%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE13.7%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE13.3%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
ROE14.5%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE18.4%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued7,196,600at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,145,900at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued7,035,100at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued320,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued320,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees114at 2025-12-31StandaloneNumber of employees
Employees112at 2024-12-31StandaloneNumber of employees
Employees117at 2023-12-31vStandaloneNumber of employees
Employees119at 2022-12-31dStandaloneNumber of employees
Employees121at 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 · 850
ItemContextValueUnit
Governance (text)FilingDateInstantText · Plus
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
Strategy (text)FilingDateInstantText · Plus
Policy on development of human resources and internal environment strategy (text)FilingDateInstantText · Plus
Risk management (text)FilingDateInstantText · Plus
Reference to other information risk managementFilingDateInstant
Original text (Japanese)第2 事業の状況 3 事業等のリスク
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
Reference to other information metrics and targetsFilingDateInstant
Original text (Japanese)第1 企業の概況 5 従業員の状況
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)東京証券取引所スタンダード市場名古屋証券取引所メイン市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数は100株であります。完全議決権株式であり、権利内容に何ら限定のない当社における標準となる株式であります。
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)朝日ホールディングス株式会社
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)愛知県豊橋市下地町字若宮66
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)光通信KK投資事業有限責任組合
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋1丁目4-10
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)UH Partners 2投資事業有限責任組合
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)東京都豊島区南池袋2丁目9-9
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)萩原 外志仁
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)愛知県豊橋市
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)髙田 典明
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)東京都渋谷区
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)光通信株式会社
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋1丁目4—10
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)浜本 憲至
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)奈良県橿原市
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)BNY GCM CLIENT ACCOUNT JPRD AC ISG(FE-AC)(常任代理人 株式会社三菱UFJ銀行)
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)JP MORGAN CHASE BANK 380055 (常任代理人 株式会社みずほ銀行決済営業部)
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)野村證券株式会社
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)東京都中央区日本橋1丁目13番1号
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-

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
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