Annual report

Period2025-04-01 → 2026-03-31
Filed2026-06-24
StandardJapan GAAP
ConsolidatedYes
Data checks17 of 17 passed
Key figures · 105
MetricValuePeriodScopeSource row
Revenue¥4.6bn2025-04-01 → 2026-03-31Cons.Net sales
Operating income¥65m2025-04-01 → 2026-03-31Cons.Operating income
Ordinary income¥128m2025-04-01 → 2026-03-31Cons.Ordinary income
Profit before tax¥128m2025-04-01 → 2026-03-31Cons.Income before income taxes
Net income (owners)¥87m2025-04-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income¥87m2025-04-01 → 2026-03-31Cons.Profit loss
Total assets¥2.3bnat 2026-03-31Cons.Assets
Total liabilities¥1.0bnat 2026-03-31Cons.Liabilities
Net assets / equity¥1.2bnat 2026-03-31Cons.Net assets
Net assets / equity¥1.1bnat 2025-03-31Cons.Net assets
Cash and deposits¥672mat 2026-03-31Cons.Cash and deposits
Cash & equivalents¥606mat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥672mat 2025-03-31Cons.Cash and cash equivalents
Operating cash flow¥57m2025-04-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥113m2025-04-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥10m2025-04-01 → 2026-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥20.882025-04-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
Net assets per share¥290.78at 2026-03-31Cons.Net assets per share (5-year summary)
Equity ratio53.5%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
ROE7.2%2025-04-01 → 2026-03-31Cons.Rate of return on equity (5-year summary)
Employees491at 2026-03-31Cons.Number of employees
Revenue¥4.5bn2025-04-01 → 2026-03-31StandaloneNet sales
Revenue¥4.2bn2024-04-01 → 2025-03-31StandaloneNet sales
Revenue¥4.1bn2023-04-01 → 2024-03-31vStandaloneNet sales (5-year summary)
Revenue¥3.6bn2022-04-01 → 2023-03-31vStandaloneNet sales (5-year summary)
Revenue¥3.2bn2021-04-01 → 2022-03-31dStandaloneNet sales (5-year summary)
Operating income¥73m2025-04-01 → 2026-03-31StandaloneOperating income
Operating income¥99m2024-04-01 → 2025-03-31StandaloneOperating income
Ordinary income¥128m2025-04-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥115m2024-04-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥267m2023-04-01 → 2024-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥191m2022-04-01 → 2023-03-31vStandaloneOrdinary income loss (5-year summary)
Ordinary income¥138m2021-04-01 → 2022-03-31dStandaloneOrdinary income loss (5-year summary)
Profit before tax¥128m2025-04-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥120m2024-04-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥90m2025-04-01 → 2026-03-31StandaloneProfit loss
Net income¥83m2024-04-01 → 2025-03-31StandaloneProfit loss
Net income¥202m2023-04-01 → 2024-03-31vStandaloneNet income loss (5-year summary)
Net income¥137m2022-04-01 → 2023-03-31vStandaloneNet income loss (5-year summary)
Net income¥94m2021-04-01 → 2022-03-31dStandaloneNet income loss (5-year summary)
Total assets¥2.2bnat 2026-03-31StandaloneAssets
Total assets¥2.1bnat 2025-03-31StandaloneAssets
Total assets¥2.1bnat 2024-03-31vStandaloneTotal assets (5-year summary)
Total assets¥1.8bnat 2023-03-31vStandaloneTotal assets (5-year summary)
Total assets¥1.3bnat 2022-03-31dStandaloneTotal assets (5-year summary)
Total liabilities¥1.0bnat 2026-03-31StandaloneLiabilities
Total liabilities¥985mat 2025-03-31StandaloneLiabilities
Net assets / equity¥1.2bnat 2026-03-31StandaloneNet assets
Net assets / equity¥1.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥1.1bnat 2024-03-31vStandaloneNet assets
Net assets / equity¥899mat 2023-03-31vStandaloneNet assets (5-year summary)
Net assets / equity¥516mat 2022-03-31dStandaloneNet assets (5-year summary)
Cash and deposits¥618mat 2026-03-31StandaloneCash and deposits
Cash and deposits¥738mat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥672mat 2025-03-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥783mat 2024-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥858mat 2023-03-31vStandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥442mat 2022-03-31dStandaloneCash and cash equivalents (5-year summary)
Operating cash flow¥54m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥128m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥286m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥33m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥167m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥286m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥30m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥90m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow¥3m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥82m2023-04-01 → 2024-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥160m2022-04-01 → 2023-03-31vStandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥11m2021-04-01 → 2022-03-31dStandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥21.672025-04-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥20.082024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥48.972023-04-01 → 2024-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥38.12022-04-01 → 2023-03-31vStandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥27.572021-04-01 → 2022-03-31dStandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥102025-04-01 → 2026-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥202024-04-01 → 2025-03-31StandaloneDividend paid per share (5-year summary)
Dividend per share¥202023-04-01 → 2024-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥152022-04-01 → 2023-03-31vStandaloneDividend paid per share (5-year summary)
Dividend per share¥152021-04-01 → 2022-03-31dStandaloneDividend paid per share (5-year summary)
Net assets per share¥291.56at 2026-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥275.98at 2025-03-31StandaloneNet assets per share (5-year summary)
Net assets per share¥262.54at 2024-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥217.71at 2023-03-31vStandaloneNet assets per share (5-year summary)
Net assets per share¥145.15at 2022-03-31dStandaloneNet assets per share (5-year summary)
Equity ratio54.4%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio53.6%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio51.1%at 2024-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio49.8%at 2023-03-31vStandaloneEquity to asset ratio (5-year summary)
Equity ratio39.4%at 2022-03-31dStandaloneEquity to asset ratio (5-year summary)
ROE7.6%2025-04-01 → 2026-03-31StandaloneRate of return on equity (5-year summary)
ROE7.5%2024-04-01 → 2025-03-31StandaloneRate of return on equity (5-year summary)
ROE20.4%2023-04-01 → 2024-03-31vStandaloneRate of return on equity (5-year summary)
ROE19.4%2022-04-01 → 2023-03-31vStandaloneRate of return on equity (5-year summary)
ROE20.3%2021-04-01 → 2022-03-31dStandaloneRate of return on equity (5-year summary)
Shares issued4,151,100at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,376,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued1,376,000at 2024-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,376,000at 2023-03-31vStandaloneTotal number of issued shares (5-year summary)
Shares issued1,186,000at 2022-03-31dStandaloneTotal number of issued shares (5-year summary)
Employees462at 2026-03-31StandaloneNumber of employees
Employees421at 2025-03-31StandaloneNumber of employees
Employees377at 2024-03-31vStandaloneNumber of employees
Employees334at 2023-03-31vStandaloneNumber of employees
Employees313at 2022-03-31dStandaloneNumber 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 · 22
SegmentItemPeriodValue
Reconciling Itemsreconcilingdepreciation2025-04-01 → 2026-03-31¥8m
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2026-03-31−¥663m
Development Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥32m
Development Businessreportable segmentemployeesat 2026-03-31204 pure
Development Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥1.9bn
Development Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥1.9bn
Development Businessreportable segmentrevenue intersegment2025-04-01 → 2026-03-31¥58m
Development Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥350m
Testing Verification Businessreportable segmentdepreciation2025-04-01 → 2026-03-31¥6m
Testing Verification Businessreportable segmentemployeesat 2026-03-31231 pure
Testing Verification Businessreportable segmentrevenue2025-04-01 → 2026-03-31¥2.6bn
Testing Verification Businessreportable segmentrevenue external2025-04-01 → 2026-03-31¥2.7bn
Testing Verification Businessreportable segmentrevenue intersegment2025-04-01 → 2026-03-31−¥58m
Testing Verification Businessreportable segmentsegment profit2025-04-01 → 2026-03-31¥379m
—segment totaldepreciation2025-04-01 → 2026-03-31¥38m
—segment totalemployeesat 2026-03-31435 pure
—segment totalrevenue2025-04-01 → 2026-03-31¥4.6bn
—segment totalrevenue external2025-04-01 → 2026-03-31¥4.6bn
—segment totalsegment profit2025-04-01 → 2026-03-31¥729m
Development Businessreportable segmentemployeesat 2026-03-31179 pure
Testing Verification Businessreportable segmentemployeesat 2026-03-31231 pure
—segment totalemployeesat 2026-03-31410 pure

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

All source rows · 1,206
ItemContextValueUnit
Noncurrent liabilitiesCurrentYearInstant309761000JPY
LiabilitiesCurrentYearInstant1048363000JPY
Capital stockCurrentYearInstant222158000JPY
Capital surplusCurrentYearInstant163398000JPY
Retained earningsCurrentYearInstant819399000JPY
Treasury stockCurrentYearInstant-106000JPY
Shareholders equityCurrentYearInstant1204851000JPY
Valuation difference on available for sale securitiesCurrentYearInstant2165000JPY
Valuation and translation adjustmentsCurrentYearInstant2165000JPY
Net assetsCurrentYearInstant1207017000JPY
Liabilities and net assetsCurrentYearInstant2255380000JPY
Net salesCurrentYearDuration4558620000JPY
Cost of salesCurrentYearDuration3829770000JPY
Gross profitCurrentYearDuration728850000JPY
Selling general and administrative expensesCurrentYearDuration663442000JPY
Operating incomeCurrentYearDuration65408000JPY
Interest income noiCurrentYearDuration1353000JPY
Dividends income noiCurrentYearDuration1339000JPY
Subsidy income noi bountyCurrentYearDuration52292000JPY
Refund from cancellation of mutual aid program for sm esCurrentYearDuration8000000JPY
Other noiCurrentYearDuration4893000JPY
Non operating incomeCurrentYearDuration67878000JPY
Interest expenses noeCurrentYearDuration5009000JPY
Other noeCurrentYearDuration253000JPY
Non operating expensesCurrentYearDuration5262000JPY
Ordinary incomeCurrentYearDuration128024000JPY
Income before income taxesCurrentYearDuration128024000JPY
Income taxes currentCurrentYearDuration38315000JPY
Income taxes deferredCurrentYearDuration3206000JPY
Income taxesCurrentYearDuration41522000JPY
Profit lossCurrentYearDuration86501000JPY
Profit loss attributable to owners of parentCurrentYearDuration86501000JPY
Profit lossCurrentYearDuration86501000JPY
Valuation difference on available for sale securities net of tax ociCurrentYearDuration-1255000JPY
Other comprehensive incomeCurrentYearDuration-1255000JPY
Comprehensive incomeCurrentYearDuration85246000JPY
Comprehensive income attributable to owners of the parentCurrentYearDuration85246000JPY
Comprehensive income attributable to non controlling interestsCurrentYearDuration-JPY
Net assetsPrior1YearInstant_CapitalStockMember217100000JPY
Net assetsPrior1YearInstant_CapitalSurplusMember158340000JPY
Net assetsPrior1YearInstant_RetainedEarningsMember760417000JPY
Net assetsPrior1YearInstant_TreasuryStockMember-76000JPY
Net assetsPrior1YearInstant_ShareholdersEquityMember1135780000JPY
Dividends from surplusCurrentYearDuration_RetainedEarningsMember-27519000JPY
Dividends from surplusCurrentYearDuration_ShareholdersEquityMember-27519000JPY
Profit loss attributable to owners of parentCurrentYearDuration_RetainedEarningsMember86501000JPY
Profit loss attributable to owners of parentCurrentYearDuration_ShareholdersEquityMember86501000JPY
Purchase of treasury stockCurrentYearDuration_TreasuryStockMember-30000JPY
Purchase of treasury stockCurrentYearDuration_ShareholdersEquityMember-30000JPY
Increase due to restricted stock compensationCurrentYearDuration_CapitalStockMember5058000JPY

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 · 17 of 17 passed
balance sheet identityconsolidated 2026-03-31pass
balance sheet identitynon_consolidated 2025-03-31pass rounding
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net assetsnon_consolidated 2024-03-31pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenueconsolidated 2025-04-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-04-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-04-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass