Annual report

Period2024-01-01 → 2024-12-31
Filed2025-03-28
StandardJapan GAAP
ConsolidatedYes
Data checks23 of 23 passed
Key figures · 121
MetricValuePeriodScopeSource row
Revenue¥4.8bn2024-01-01 → 2024-12-31Cons.Net sales
Revenue¥3.6bn2023-01-01 → 2023-12-31Cons.Net sales
Operating income¥526m2024-01-01 → 2024-12-31Cons.Operating income
Operating income¥364m2023-01-01 → 2023-12-31Cons.Operating income
Ordinary income¥542m2024-01-01 → 2024-12-31Cons.Ordinary income
Ordinary income¥425m2023-01-01 → 2023-12-31Cons.Ordinary income
Profit before tax¥541m2024-01-01 → 2024-12-31Cons.Income before income taxes
Profit before tax¥425m2023-01-01 → 2023-12-31Cons.Income before income taxes
Net income (owners)¥385m2024-01-01 → 2024-12-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥326m2023-01-01 → 2023-12-31Cons.Profit loss attributable to owners of parent
Net income¥385m2024-01-01 → 2024-12-31Cons.Profit loss
Net income¥326m2023-01-01 → 2023-12-31Cons.Profit loss
Total assets¥5.4bnat 2024-12-31Cons.Assets
Total assets¥3.8bnat 2023-12-31Cons.Assets
Total liabilities¥3.3bnat 2024-12-31Cons.Liabilities
Total liabilities¥2.0bnat 2023-12-31Cons.Liabilities
Net assets / equity¥2.1bnat 2024-12-31Cons.Net assets
Net assets / equity¥1.8bnat 2023-12-31Cons.Net assets
Net assets / equity¥1.4bnat 2022-12-31dCons.Net assets
Cash and deposits¥3.6bnat 2024-12-31Cons.Cash and deposits
Cash and deposits¥1.9bnat 2023-12-31Cons.Cash and deposits
Cash & equivalents¥3.6bnat 2024-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.9bnat 2023-12-31Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2022-12-31dCons.Cash and cash equivalents
Operating cash flow¥1.2bn2024-01-01 → 2024-12-31Cons.Net cash provided by used in operating activities
Operating cash flow¥529m2023-01-01 → 2023-12-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥126m2024-01-01 → 2024-12-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥267m2023-01-01 → 2023-12-31Cons.Net cash provided by used in investment activities
Financing cash flow¥618m2024-01-01 → 2024-12-31Cons.Net cash provided by used in financing activities
Financing cash flow¥264m2023-01-01 → 2023-12-31Cons.Net cash provided by used in financing activities
EPS (basic)¥93.392024-01-01 → 2024-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥80.342023-01-01 → 2023-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥90.012024-01-01 → 2024-12-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥75.982023-01-01 → 2023-12-31Cons.Diluted earnings per share (5-year summary)
Net assets per share¥515.12at 2024-12-31Cons.Net assets per share (5-year summary)
Net assets per share¥432.69at 2023-12-31Cons.Net assets per share (5-year summary)
Equity ratio39.4%at 2024-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio47.3%at 2023-12-31Cons.Equity to asset ratio (5-year summary)
ROE19.6%2024-01-01 → 2024-12-31Cons.Rate of return on equity (5-year summary)
ROE18.2%2023-01-01 → 2023-12-31Cons.Rate of return on equity (5-year summary)
Employees196at 2024-12-31Cons.Number of employees
Employees182at 2023-12-31Cons.Number of employees
Revenue¥4.5bn2024-01-01 → 2024-12-31StandaloneNet sales
Revenue¥3.6bn2023-01-01 → 2023-12-31StandaloneNet sales
Revenue¥3.0bn2022-01-01 → 2022-12-31dStandaloneNet sales (5-year summary)
Revenue¥2.8bn2021-01-01 → 2021-12-31dStandaloneNet sales (5-year summary)
Revenue¥2.3bn2020-01-01 → 2020-12-31dStandaloneNet sales (5-year summary)
Operating income¥500m2024-01-01 → 2024-12-31StandaloneOperating income
Operating income¥368m2023-01-01 → 2023-12-31StandaloneOperating income
Ordinary income¥516m2024-01-01 → 2024-12-31StandaloneOrdinary income
Ordinary income¥430m2023-01-01 → 2023-12-31StandaloneOrdinary income
Ordinary income¥302m2022-01-01 → 2022-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥260m2021-01-01 → 2021-12-31dStandaloneOrdinary income loss (5-year summary)
Ordinary income¥186m2020-01-01 → 2020-12-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥516m2024-01-01 → 2024-12-31StandaloneIncome before income taxes
Profit before tax¥430m2023-01-01 → 2023-12-31StandaloneIncome before income taxes
Net income¥370m2024-01-01 → 2024-12-31StandaloneProfit loss
Net income¥329m2023-01-01 → 2023-12-31StandaloneProfit loss
Net income¥230m2022-01-01 → 2022-12-31dStandaloneNet income loss (5-year summary)
Net income¥184m2021-01-01 → 2021-12-31dStandaloneNet income loss (5-year summary)
Net income¥126m2020-01-01 → 2020-12-31dStandaloneNet income loss (5-year summary)
Total assets¥5.3bnat 2024-12-31StandaloneAssets
Total assets¥3.6bnat 2023-12-31StandaloneAssets
Total assets¥2.8bnat 2022-12-31dStandaloneTotal assets (5-year summary)
Total assets¥2.8bnat 2021-12-31dStandaloneTotal assets (5-year summary)
Total assets¥1.9bnat 2020-12-31dStandaloneTotal assets (5-year summary)
Total liabilities¥3.1bnat 2024-12-31StandaloneLiabilities
Total liabilities¥1.8bnat 2023-12-31StandaloneLiabilities
Net assets / equity¥2.1bnat 2024-12-31StandaloneNet assets
Net assets / equity¥1.8bnat 2023-12-31StandaloneNet assets
Net assets / equity¥1.4bnat 2022-12-31dStandaloneNet assets
Net assets / equity¥1.4bnat 2021-12-31dStandaloneNet assets (5-year summary)
Net assets / equity¥473mat 2020-12-31dStandaloneNet assets (5-year summary)
Cash and deposits¥3.4bnat 2024-12-31StandaloneCash and deposits
Cash and deposits¥1.8bnat 2023-12-31StandaloneCash and deposits
Cash & equivalents¥1.4bnat 2022-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.9bnat 2021-12-31dStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥922mat 2020-12-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow−¥111m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥299m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥273m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥88m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥27m2021-01-01 → 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)
Financing cash flow−¥327m2022-01-01 → 2022-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥699m2021-01-01 → 2021-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥218m2020-01-01 → 2020-12-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥89.872024-01-01 → 2024-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥81.112023-01-01 → 2023-12-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥57.142022-01-01 → 2022-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥51.292021-01-01 → 2021-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥35.832020-01-01 → 2020-12-31dStandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥86.612024-01-01 → 2024-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥76.72023-01-01 → 2023-12-31StandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥52.152022-01-01 → 2022-12-31dStandaloneDiluted earnings per share (5-year summary)
EPS (diluted)¥45.162021-01-01 → 2021-12-31dStandaloneDiluted earnings per share (5-year summary)
Net assets per share¥512.36at 2024-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥433.44at 2023-12-31StandaloneNet assets per share (5-year summary)
Net assets per share¥358.46at 2022-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥358.43at 2021-12-31dStandaloneNet assets per share (5-year summary)
Net assets per share¥132.46at 2020-12-31dStandaloneNet assets per share (5-year summary)
Equity ratio40.3%at 2024-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio49.4%at 2023-12-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.8%at 2022-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio50.4%at 2021-12-31dStandaloneEquity to asset ratio (5-year summary)
Equity ratio25.4%at 2020-12-31dStandaloneEquity to asset ratio (5-year summary)
ROE18.9%2024-01-01 → 2024-12-31StandaloneRate of return on equity (5-year summary)
ROE20.5%2023-01-01 → 2023-12-31StandaloneRate of return on equity (5-year summary)
ROE16.1%2022-01-01 → 2022-12-31dStandaloneRate of return on equity (5-year summary)
ROE19.3%2021-01-01 → 2021-12-31dStandaloneRate of return on equity (5-year summary)
ROE31.1%2020-01-01 → 2020-12-31dStandaloneRate of return on equity (5-year summary)
Shares issued4,314,400at 2024-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,281,600at 2023-12-31StandaloneTotal number of issued shares (5-year summary)
Shares issued4,151,200at 2022-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued4,005,600at 2021-12-31dStandaloneTotal number of issued shares (5-year summary)
Shares issued50,000at 2020-12-31dStandaloneTotal number of issued shares (5-year summary)
Employees162at 2024-12-31StandaloneNumber of employees
Employees149at 2023-12-31StandaloneNumber of employees
Employees130at 2022-12-31dStandaloneNumber of employees
Employees125at 2021-12-31dStandaloneNumber of employees
Employees111at 2020-12-31dStandaloneNumber 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.

Segments · 47
SegmentItemPeriodValue
Reconciling Itemsreconcilingcapex2024-01-01 → 2024-12-31¥17m
Reconciling Itemsreconcilingdepreciation2024-01-01 → 2024-12-31¥28m
Reconciling Itemsreconcilingrevenue2024-01-01 → 2024-12-31−¥35m
Reconciling Itemsreconcilingrevenue intersegment2024-01-01 → 2024-12-31−¥35m
Reconciling Itemsreconcilingsegment assetsat 2024-12-31¥4.3bn
Reconciling Itemsreconcilingsegment profit2024-01-01 → 2024-12-31−¥849m
Data Security Business Unitreportable segmentcapex2024-01-01 → 2024-12-31¥33m
Data Security Business Unitreportable segmentdepreciation2024-01-01 → 2024-12-31¥61m
Data Security Business Unitreportable segmentemployeesat 2024-12-3173 pure
Data Security Business Unitreportable segmentrevenue2024-01-01 → 2024-12-31¥2.0bn
Data Security Business Unitreportable segmentrevenue external2024-01-01 → 2024-12-31¥1.9bn
Data Security Business Unitreportable segmentrevenue intersegment2024-01-01 → 2024-12-31¥35m
Data Security Business Unitreportable segmentsegment assetsat 2024-12-31¥440m
Data Security Business Unitreportable segmentsegment profit2024-01-01 → 2024-12-31¥709m
Network Security Business Unitreportable segmentcapex2024-01-01 → 2024-12-31¥4m
Network Security Business Unitreportable segmentdepreciation2024-01-01 → 2024-12-31¥27m
Network Security Business Unitreportable segmentemployeesat 2024-12-3155 pure
Network Security Business Unitreportable segmentrevenue2024-01-01 → 2024-12-31¥2.9bn
Network Security Business Unitreportable segmentrevenue external2024-01-01 → 2024-12-31¥2.9bn
Network Security Business Unitreportable segmentsegment assetsat 2024-12-31¥716m
Network Security Business Unitreportable segmentsegment profit2024-01-01 → 2024-12-31¥667m
—segment totalcapex2024-01-01 → 2024-12-31¥37m
—segment totaldepreciation2024-01-01 → 2024-12-31¥89m
—segment totalrevenue2024-01-01 → 2024-12-31¥4.8bn
—segment totalrevenue external2024-01-01 → 2024-12-31¥4.8bn
—segment totalrevenue intersegment2024-01-01 → 2024-12-31¥35m
—segment totalsegment assetsat 2024-12-31¥1.2bn
—segment totalsegment profit2024-01-01 → 2024-12-31¥1.4bn
Reconciling Itemsreconcilingdepreciation2023-01-01 → 2023-12-31¥21m
Reconciling Itemsreconcilingsegment assetsat 2023-12-31¥3.5bn
Reconciling Itemsreconcilingsegment profit2023-01-01 → 2023-12-31−¥744m
Data Security Business Unitreportable segmentdepreciation2023-01-01 → 2023-12-31¥56m
Data Security Business Unitreportable segmentrevenue2023-01-01 → 2023-12-31¥1.3bn
Data Security Business Unitreportable segmentrevenue external2023-01-01 → 2023-12-31¥1.3bn
Data Security Business Unitreportable segmentsegment assetsat 2023-12-31¥242m
Data Security Business Unitreportable segmentsegment profit2023-01-01 → 2023-12-31¥575m
Network Security Business Unitreportable segmentdepreciation2023-01-01 → 2023-12-31¥31m
Network Security Business Unitreportable segmentrevenue2023-01-01 → 2023-12-31¥2.3bn
Network Security Business Unitreportable segmentrevenue external2023-01-01 → 2023-12-31¥2.3bn
Network Security Business Unitreportable segmentsegment profit2023-01-01 → 2023-12-31¥532m
—segment totaldepreciation2023-01-01 → 2023-12-31¥87m
—segment totalrevenue2023-01-01 → 2023-12-31¥3.6bn
—segment totalrevenue external2023-01-01 → 2023-12-31¥3.6bn
—segment totalsegment assetsat 2023-12-31¥242m
—segment totalsegment profit2023-01-01 → 2023-12-31¥1.1bn
Data Security Business Unitreportable segmentemployeesat 2024-12-3139 pure
Network Security Business Unitreportable segmentemployeesat 2024-12-3155 pure

Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.

All source rows · 1,374
ItemContextValueUnit
Increase decrease in allowance for doubtful accounts ope cfCurrentYearDuration-JPY
Increase decrease in provision for bonuses ope cfPrior1YearDuration33950000JPY
Increase decrease in provision for bonuses ope cfCurrentYearDuration4580000JPY
Increase decrease in provision for performance linked incentive compensation ope cfPrior1YearDuration2480000JPY
Increase decrease in provision for performance linked incentive compensation ope cfCurrentYearDuration9120000JPY
Increase decrease in provision for director s performance linked incentive compensation ope cfPrior1YearDuration17360000JPY
Increase decrease in provision for director s performance linked incentive compensation ope cfCurrentYearDuration4680000JPY
Increase decrease in net defined benefit liability ope cfPrior1YearDuration6847000JPY
Increase decrease in net defined benefit liability ope cfCurrentYearDuration11168000JPY
Increase decrease in provision for directors retirement benefits ope cfPrior1YearDuration-140800000JPY
Increase decrease in provision for directors retirement benefits ope cfCurrentYearDuration-JPY
Interest and dividends income ope cfPrior1YearDuration-261000JPY
Interest and dividends income ope cfCurrentYearDuration-2033000JPY
Interest expenses ope cfPrior1YearDuration685000JPY
Interest expenses ope cfCurrentYearDuration7380000JPY
Subsidy income2 ope cfPrior1YearDuration-280000JPY
Subsidy income2 ope cfCurrentYearDuration-3248000JPY
Foreign exchange losses gains ope cfPrior1YearDuration-303000JPY
Foreign exchange losses gains ope cfCurrentYearDuration-349000JPY
Loss on retirement of noncurrent assets ope cfPrior1YearDuration276000JPY
Loss on retirement of noncurrent assets ope cfCurrentYearDuration299000JPY
Decrease increase in notes and accounts receivable trade ope cfPrior1YearDuration-77389000JPY
Decrease increase in notes and accounts receivable trade ope cfCurrentYearDuration-19328000JPY
Decrease increase in inventories ope cfPrior1YearDuration-8659000JPY
Decrease increase in inventories ope cfCurrentYearDuration135519000JPY
Decrease increase in advance payments ope cfPrior1YearDuration-50457000JPY
Decrease increase in advance payments ope cfCurrentYearDuration-34078000JPY
Decrease increase in prepaid expenses ope cfPrior1YearDuration-6340000JPY
Decrease increase in prepaid expenses ope cfCurrentYearDuration-3727000JPY
Increase decrease in notes and accounts payable trade ope cfPrior1YearDuration14349000JPY
Increase decrease in notes and accounts payable trade ope cfCurrentYearDuration14434000JPY
Increase decrease in contract liabilities ope cfPrior1YearDuration145950000JPY
Increase decrease in contract liabilities ope cfCurrentYearDuration467699000JPY
Increase decrease in accounts payable other ope cfPrior1YearDuration52676000JPY
Increase decrease in accounts payable other ope cfCurrentYearDuration-42355000JPY
Increase decrease in accrued expenses ope cfPrior1YearDuration17963000JPY
Increase decrease in accrued expenses ope cfCurrentYearDuration17631000JPY
Increase decrease in long term accounts payable other ope cfPrior1YearDuration-JPY
Increase decrease in long term accounts payable other ope cfCurrentYearDuration46200000JPY
Increase decrease in accrued consumption taxes ope cfPrior1YearDuration67615000JPY
Increase decrease in accrued consumption taxes ope cfCurrentYearDuration11579000JPY
Decrease increase in claims provable in bankruptcy claims provable in rehabilitation ope cfPrior1YearDuration1395000JPY
Decrease increase in claims provable in bankruptcy claims provable in rehabilitation ope cfCurrentYearDuration-JPY
Decrease increase in consumption taxes refund receivable ope cfPrior1YearDuration11802000JPY
Decrease increase in consumption taxes refund receivable ope cfCurrentYearDuration-JPY
Other net ope cfPrior1YearDuration-15802000JPY
Other net ope cfCurrentYearDuration-7094000JPY
Subtotal ope cfPrior1YearDuration609604000JPY
Subtotal ope cfCurrentYearDuration1283973000JPY
Interest and dividends income received ope cf inv cfPrior1YearDuration261000JPY

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 · 23 of 23 passed
balance sheet identityconsolidated 2023-12-31pass
balance sheet identityconsolidated 2024-12-31pass
balance sheet identitynon_consolidated 2023-12-31pass
balance sheet identitynon_consolidated 2024-12-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2023-12-31pass
statement vs summary · net assetsconsolidated 2024-12-31pass
statement vs summary · net assetsnon_consolidated 2022-12-31pass
statement vs summary · net assetsnon_consolidated 2023-12-31pass
statement vs summary · net assetsnon_consolidated 2024-12-31pass
statement vs summary · net income attributable to parentconsolidated 2023-01-01/2023-12-31pass
statement vs summary · net income attributable to parentconsolidated 2024-01-01/2024-12-31pass
statement vs summary · operating cash flowconsolidated 2023-01-01/2023-12-31pass
statement vs summary · operating cash flowconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenueconsolidated 2023-01-01/2023-12-31pass
statement vs summary · revenueconsolidated 2024-01-01/2024-12-31pass
statement vs summary · revenuenon_consolidated 2023-01-01/2023-12-31pass
statement vs summary · revenuenon_consolidated 2024-01-01/2024-12-31pass
statement vs summary · total assetsconsolidated 2023-12-31pass
statement vs summary · total assetsconsolidated 2024-12-31pass
statement vs summary · total assetsnon_consolidated 2023-12-31pass
statement vs summary · total assetsnon_consolidated 2024-12-31pass