Annual report

Period2023-01-01 → 2023-12-31
Filed2024-03-29
StandardJapan GAAP
ConsolidatedNo
Data checks13 of 13 passed
Key figures · 88
MetricValuePeriodScopeSource row
Revenue¥11.0bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥17.6bn2022-01-01 → 2022-12-31StandaloneNet sales
Revenue¥13.1bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥4.2bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Revenue¥6.4bn2019-01-01 → 2019-12-31dStandaloneNet sales (5-year summary)
Operating income¥5.2bn2023-01-01 → 2023-12-31StandaloneOperating income
Operating income¥11.1bn2022-01-01 → 2022-12-31StandaloneOperating income
Ordinary income¥5.3bn2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥11.1bn2022-01-01 → 2022-12-31StandaloneOrdinary income
Ordinary income¥6.7bn2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥415m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2019-01-01 → 2019-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥5.3bn2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Profit before tax¥11.1bn2022-01-01 → 2022-12-31StandaloneIncome before income taxes
Net income¥3.8bn2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥7.8bn2022-01-01 → 2022-12-31StandaloneProfit loss
Net income¥4.8bn2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥306m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Net income¥874m2019-01-01 → 2019-12-31dStandaloneNet income loss (5-year summary)
Total assets¥18.9bnat 2023-12-31StandaloneAssets
Total assets¥19.1bnat 2022-12-31StandaloneAssets
Total assets¥12.2bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥6.1bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total assets¥6.4bnat 2019-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.3bnat 2023-12-31StandaloneLiabilities
Total liabilities¥4.8bnat 2022-12-31StandaloneLiabilities
Net assets / equity¥15.7bnat 2023-12-31StandaloneNet assets
Net assets / equity¥14.3bnat 2022-12-31StandaloneNet assets
Net assets / equity¥8.0bnat 2021-12-31dStandaloneNet assets
Net assets / equity¥3.8bnat 2020-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥3.8bnat 2019-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥10.1bnat 2023-12-31StandaloneCash and deposits
Cash and deposits¥8.7bnat 2022-12-31StandaloneCash and deposits
Cash & equivalents¥8.7bnat 2023-12-31StandaloneCash and cash equivalents
Cash & equivalents¥7.4bnat 2022-12-31StandaloneCash and cash equivalents
Cash & equivalents¥4.3bnat 2021-12-31dStandaloneCash and cash equivalents
Cash & equivalents¥54mat 2020-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥217mat 2019-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥4.0bn2023-01-01 → 2023-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥6.2bn2022-01-01 → 2022-12-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥5.6bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥295m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥745m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥270m2023-01-01 → 2023-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥1.6bn2022-01-01 → 2022-12-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥160m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥97m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥762m2019-01-01 → 2019-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥2.4bn2023-01-01 → 2023-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.6bn2022-01-01 → 2022-12-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.2bn2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥361m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥814,0002019-01-01 → 2019-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥396.272023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥822.942022-01-01 → 2022-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥505.732021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥32.162020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥91.82019-01-01 → 2019-12-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥2002023-01-01 → 2023-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥2502022-01-01 → 2022-12-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥1552021-01-01 → 2021-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥102020-01-01 → 2020-12-31dStandaloneDividend paid per share (5-year summary)
Dividend per share¥292019-01-01 → 2019-12-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥1,645.86at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥1,499.58at 2022-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥842.95at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥397.25at 2020-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥394.1at 2019-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio82.7%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio74.8%at 2022-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio65.8%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio62.5%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio59.0%at 2019-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE25.2%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE70.3%2022-01-01 → 2022-12-31StandaloneRate of return on equity (5-year summary)
ROE81.6%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE8.1%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
ROE25.3%2019-01-01 → 2019-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued9,525,000at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2022-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued9,525,000at 2019-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees180at 2023-12-31StandaloneNumber of employees
Employees175at 2022-12-31StandaloneNumber of employees
Employees173at 2021-12-31dStandaloneNumber of employees
Employees175at 2020-12-31dStandaloneNumber of employees
Employees175at 2019-12-31dStandaloneNumber 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 · 901
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 human resource development and improvement of internal environment strategy (text)FilingDateInstantText · Plus
Risk management (text)FilingDateInstantText · Plus
Metrics and targets (text)FilingDateInstantText · Plus
Description of metrics related to policy on human resource development and improvement of internal environment and targets and results 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 for operation (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
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)唐川 文成
Address major shareholdersCurrentYearInstant_No1MajorShareholdersMember
Original text (Japanese)福岡県久留米市
Name major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)ミズホメディー社員持株会
Address major shareholdersCurrentYearInstant_No2MajorShareholdersMember
Original text (Japanese)佐賀県鳥栖市藤木町5番地の4
Name major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社西日本シティ銀行
Address major shareholdersCurrentYearInstant_No3MajorShareholdersMember
Original text (Japanese)福岡県福岡市博多区博多駅前三丁目1番1号
Name major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)立石 貞則
Address major shareholdersCurrentYearInstant_No4MajorShareholdersMember
Original text (Japanese)佐賀県鳥栖市
Name major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)山口 和也
Address major shareholdersCurrentYearInstant_No5MajorShareholdersMember
Original text (Japanese)大阪府藤井寺市
Name major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)村田 淳一
Address major shareholdersCurrentYearInstant_No6MajorShareholdersMember
Original text (Japanese)福岡県春日市
Name major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)渡邉 亀四郎
Address major shareholdersCurrentYearInstant_No7MajorShareholdersMember
Original text (Japanese)福岡県福岡市東区
Name major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)唐川 則康
Address major shareholdersCurrentYearInstant_No8MajorShareholdersMember
Original text (Japanese)福岡県福岡市中央区
Name major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)中島 章智
Address major shareholdersCurrentYearInstant_No9MajorShareholdersMember
Original text (Japanese)東京都中野区
Name major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)唐川 泰一郎
Address major shareholdersCurrentYearInstant_No10MajorShareholdersMember
Original text (Japanese)福岡県福岡市西区
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-

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 2022-12-31pass
balance sheet identitynon_consolidated 2023-12-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2021-12-31pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · operating cash flownon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · operating cash flownon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2022-01-01/2022-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · total assetsnon_consolidated 2022-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass