Annual report

Period2025-01-01 → 2025-12-31
Filed2026-03-25
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 87
MetricValuePeriodScopeSource row
Revenue¥3.0bn2025-01-01 → 2025-12-31StandaloneNet sales
Revenue¥3.0bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥2.7bn2023-01-01 → 2023-12-31dStandaloneNet sales (5-year summary)
Revenue¥2.4bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥2.6bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Operating income¥154m2025-01-01 → 2025-12-31StandaloneOperating income
Operating income¥118m2024-01-01 → 2024-12-31StandaloneOperating income
Ordinary income¥159m2025-01-01 → 2025-12-31StandaloneOrdinary income
Ordinary income¥113m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥37m2023-01-01 → 2023-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥57m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥99m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥164m2025-01-01 → 2025-12-31StandaloneIncome before income taxes
Profit before tax¥113m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Net income¥108m2025-01-01 → 2025-12-31StandaloneProfit loss
Net income¥73m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥27m2023-01-01 → 2023-12-31dStandaloneNet income loss (5-year summary)
Net income¥40m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥70m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Total assets¥1.3bnat 2025-12-31StandaloneAssets
Total assets¥1.3bnat 2024-12-31StandaloneAssets
Total assets¥1.4bnat 2023-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.3bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.3bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥481mat 2025-12-31StandaloneLiabilities
Total liabilities¥651mat 2024-12-31StandaloneLiabilities
Net assets / equity¥777mat 2025-12-31StandaloneNet assets
Net assets / equity¥685mat 2024-12-31StandaloneNet assets
Net assets / equity¥557mat 2023-12-31dStandaloneNet assets
Net assets / equity¥538mat 2022-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥490mat 2021-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥613mat 2025-12-31StandaloneCash and deposits
Cash and deposits¥683mat 2024-12-31StandaloneCash and deposits
Cash & equivalents¥588mat 2025-12-31StandaloneCash and cash equivalents
Cash & equivalents¥658mat 2024-12-31StandaloneCash and cash equivalents
Cash & equivalents¥745mat 2023-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥635mat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥619mat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥66m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥128m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥94m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥89m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥93m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow¥18m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥11m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥52m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥8m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥12m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥154m2025-01-01 → 2025-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥204m2024-01-01 → 2024-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥68m2023-01-01 → 2023-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥65m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥128m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥67.232025-01-01 → 2025-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥53.412024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥19.662023-01-01 → 2023-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥29.132022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥104.132021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥302025-01-01 → 2025-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥182024-01-01 → 2024-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥132023-01-01 → 2023-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥132022-01-01 → 2022-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥483.27at 2025-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥426.25at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥407.41at 2023-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥393.28at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥734.18at 2021-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio61.8%at 2025-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio51.3%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio40.2%at 2023-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio43.0%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio37.3%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE14.8%2025-01-01 → 2025-12-31StandaloneRate of return on equity (5-year summary)
ROE11.8%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE4.9%2023-01-01 → 2023-12-31dStandaloneRate of return on equity (5-year summary)
ROE7.7%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE15.3%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued804,000at 2025-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued804,000at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued684,000at 2023-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued684,000at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued3,340at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees239at 2025-12-31StandaloneNumber of employees
Employees222at 2024-12-31StandaloneNumber of employees
Employees226at 2023-12-31dStandaloneNumber of employees
Employees222at 2022-12-31dStandaloneNumber of employees
Employees231at 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 · 884
ItemContextValueUnit
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都千代田区西神田三丁目2番1号住友不動産千代田ファーストビル南館4階
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)03-6261-0287(代表)
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)取締役執行役員 管理本部長 町野 公彦
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都千代田区西神田三丁目2番1号住友不動産千代田ファーストビル南館4階
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)03-6261-0287(代表)
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)取締役執行役員 管理本部長 町野 公彦
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE38373
Fund codeFilingDateInstant-
Security codeFilingDateInstant52410
Filer name in japaneseFilingDateInstant
Original text (Japanese)株式会社日本オーエー研究所
Filer name in englishFilingDateInstantNihon Office Automation Reseach Co.,LTD
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第三号様式
Accounting standardsFilingDateInstantJapan GAAP
Whether consolidated financial statements are preparedFilingDateInstantfalse
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstantcte
Current fiscal year start dateFilingDateInstant2025-01-01
Current period end dateFilingDateInstant2025-12-31
Type of current periodFilingDateInstantFY
Current fiscal year end dateFilingDateInstant2025-12-31
Previous fiscal year start dateFilingDateInstant2024-01-01
Comparative period end dateFilingDateInstant2024-12-31
Previous fiscal year end dateFilingDateInstant2024-12-31
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
Xbrl amendment flagFilingDateInstantfalse
Business results of reporting company (text)FilingDateInstantText · Plus
Company history (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Overview of affiliated entities (text)FilingDateInstantText · Plus
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 and risk management (text)FilingDateInstantText · Plus
Reference to other information governance and risk managementFilingDateInstantText · Plus
Strategy (text)FilingDateInstantText · Plus
Policy on development of human resources and internal environment strategy (text)FilingDateInstantText · Plus
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

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