Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-27
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 91
MetricValuePeriodScopeSource row
Revenue¥14.2bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥13.5bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥13.6bn2023-01-01 → 2023-12-31vStandaloneNet sales (5-year summary)
Revenue¥13.2bn2022-01-01 → 2022-12-31vStandaloneNet sales (5-year summary)
Revenue¥14.3bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥1.2bn2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥1.1bn2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥1.6bn2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥1.5bn2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥1.0bn2023-01-01 → 2023-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.4bn2022-01-01 → 2022-12-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.2bn2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥1.6bn2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥1.5bn2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥1.1bn2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥1.1bn2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥732m2023-01-01 → 2023-12-31vStandaloneNet income loss (5-year summary)
Net income¥1.0bn2022-01-01 → 2022-12-31vStandaloneNet income loss (5-year summary)
Net income¥1.6bn2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥19.9bnat 2025-12-31StandaloneAssets
Total assets¥18.5bnat 2024-12-31StandaloneAssets
Total assets¥19.6bnat 2023-12-31vStandaloneTotal assets (5-year summary)
Total assets¥20.0bnat 2022-12-31vStandaloneTotal assets (5-year summary)
Total assets¥20.0bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥5.1bnat 2025-12-31StandaloneLiabilities
Total liabilities¥4.2bnat 2024-12-31StandaloneLiabilities
Net assets / equity¥14.8bnat 2025-12-31StandaloneNet assets
Net assets / equity¥14.3bnat 2024-12-31StandaloneNet assets
Net assets / equity¥14.1bnat 2023-12-31vStandaloneNet assets
Net assets / equity¥13.9bnat 2022-12-31vStandaloneNet assets (5-year summary)
Net assets / equity¥13.5bnat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.7bnat 2025-12-31StandaloneCash and deposits
Cash and deposits¥2.7bnat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥3.2bnat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥2.2bnat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥4.7bnat 2023-12-31vStandaloneCash and cash equivalents
Cash & equivalents¥5.7bnat 2022-12-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥7.2bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥1.6bn2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥668m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥454m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥228m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.8bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥901m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥884m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥775m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥915m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥459m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥324m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥964m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥676m2023-01-01 → 2023-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥867m2022-01-01 → 2022-12-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥72m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥111.962025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥109.752024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥70.852023-01-01 → 2023-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥99.082022-01-01 → 2022-12-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥153.032021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥70.762023-01-01 → 2023-12-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥98.922022-01-01 → 2022-12-31vStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥152.392021-01-01 → 2021-12-31dStandaloneDiluted earnings per share (5-year summary)
Dividend per share¥552025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥502024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥602023-01-01 → 2023-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥602022-01-01 → 2022-12-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥502021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,478.97at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,414.01at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,360.01at 2023-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,350.02at 2022-12-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥1,293.71at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio74.3%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio77.3%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio72.0%at 2023-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio69.6%at 2022-12-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio67.2%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE7.8%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE8.0%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE5.2%2023-01-01 → 2023-12-31vStandaloneRate of return on equity (5-year summary)
ROE7.4%2022-01-01 → 2022-12-31vStandaloneRate of return on equity (5-year summary)
ROE12.4%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued10,538,420at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,538,420at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued10,508,450at 2023-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued10,478,710at 2022-12-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued10,450,200at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees473at 2025-12-31StandaloneNumber of employees
Employees455at 2024-12-31StandaloneNumber of employees
Employees420at 2023-12-31vStandaloneNumber of employees
Employees408at 2022-12-31vStandaloneNumber of employees
Employees398at 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 · 1,012
ItemContextValueUnit
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)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、単元株式数は100株であります。
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)エアーテックアシスト株式会社
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)埼玉県草加市吉町5-6-47
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
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 shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1-8-1
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)平和株式会社
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)兵庫県神戸市灘区新在家北町1-1-30
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)倉 剛進
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)東京都渋谷区
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)近藤 芳世
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)日本エアーテック従業員持株会
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)東京都台東区入谷1-14-9
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)岩崎 泰次
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)静岡県静岡市
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)平澤 知佳子
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)埼玉県草加市
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)平沢 真也
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)東京都荒川区
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1-8-12
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsCurrentYearInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsTreasurySharesEtcMember
Original text (Japanese)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
Description issued shares voting rightsCurrentYearInstant_SharesWithFullVotingRightsOtherMember
Original text (Japanese)同上
Description issued shares voting rightsCurrentYearInstant_SharesLessThanOneUnitMember
Original text (Japanese)1単元(100株)未満の株式
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)日本エアーテック株式会社
Address of shareholder treasury shares etcCurrentYearInstant_Row1Member
Original text (Japanese)東京都台東区入谷1-14-9
Share ownership plans for directors and other officers and employees (text)FilingDateInstantText · Plus
Classes of shares etc (text)FilingDateInstantText · Plus
Acquisitions by resolution of shareholders meeting (text)FilingDateInstantText · Plus
Acquisitions by resolution of board of directors meeting (text)FilingDateInstantText · Plus
Acquisitions not based on resolution of shareholders meeting or board of directors meeting (text)FilingDateInstantText · Plus
Disposals or holding of acquired treasury shares (text)FilingDateInstantText · Plus
Dividend policy (text)FilingDateInstantText · Plus
Date of resolution dividends of surplusFilingDateInstant_Row1Member2026-03-27
Resolution dividends of surplusFilingDateInstant_Row1Member
Original text (Japanese)定時株主総会
Overview of corporate governance (text)FilingDateInstantText · Plus
Corporate governance company with audit and supervisory committee (text)FilingDateInstantText · Plus
Information about officers (text)FilingDateInstantText · Plus

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