Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-15
StandardJapan GAAP
ConsolidatedNo
Data checks10 of 10 passed
Key figures · 63
MetricValuePeriodScopeSource row
Revenue¥12.8bn2025-10-01 → 2026-03-31StandaloneNet sales (5-year summary)
Revenue¥24.2bn2024-10-01 → 2025-09-30StandaloneNet sales (5-year summary)
Revenue¥11.8bn2024-10-01 → 2025-03-31StandaloneNet sales (5-year summary)
Operating income¥487m2025-10-01 → 2026-03-31StandaloneOperating income
Operating income¥958m2024-10-01 → 2025-03-31StandaloneOperating income
Ordinary income¥584m2025-10-01 → 2026-03-31StandaloneOrdinary income
Ordinary income¥584m2025-10-01 → 2026-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income¥2.1bn2024-10-01 → 2025-09-30StandaloneOrdinary income loss (5-year summary)
Ordinary income¥1.1bn2024-10-01 → 2025-03-31StandaloneOrdinary income
Ordinary income¥1.1bn2024-10-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Profit before tax¥584m2025-10-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax¥1.0bn2024-10-01 → 2025-03-31StandaloneIncome before income taxes
Net income¥402m2025-10-01 → 2026-03-31StandaloneProfit loss
Net income¥401m2025-10-01 → 2026-03-31StandaloneNet income loss (5-year summary)
Net income¥1.4bn2024-10-01 → 2025-09-30StandaloneNet income loss (5-year summary)
Net income¥722m2024-10-01 → 2025-03-31StandaloneProfit loss
Net income¥721m2024-10-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Total assets¥36.0bnat 2026-03-31StandaloneAssets
Total assets¥36.0bnat 2026-03-31StandaloneTotal assets (5-year summary)
Total assets¥35.0bnat 2025-09-30StandaloneAssets
Total assets¥35.0bnat 2025-09-30StandaloneTotal assets (5-year summary)
Total assets¥33.4bnat 2025-03-31StandaloneTotal assets (5-year summary)
Total liabilities¥6.5bnat 2026-03-31StandaloneLiabilities
Total liabilities¥6.0bnat 2025-09-30StandaloneLiabilities
Net assets / equity¥29.5bnat 2026-03-31StandaloneNet assets
Net assets / equity¥29.5bnat 2026-03-31StandaloneNet assets (5-year summary)
Net assets / equity¥29.0bnat 2025-09-30StandaloneNet assets
Net assets / equity¥29.0bnat 2025-09-30StandaloneNet assets (5-year summary)
Net assets / equity¥27.8bnat 2025-03-31StandaloneNet assets (5-year summary)
Cash and deposits¥2.9bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥3.2bnat 2025-09-30StandaloneCash and deposits
Cash & equivalents¥2.9bnat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.9bnat 2026-03-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.2bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥3.2bnat 2025-09-30StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥3.2bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥3.2bnat 2025-03-31StandaloneCash and cash equivalents (5-year summary)
Cash & equivalents¥1.3bnat 2024-09-30vStandaloneCash and cash equivalents
Operating cash flow¥528m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥527m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.2bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥3.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow¥3.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Investing cash flow−¥320m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥319m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥206m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥59m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥59m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Financing cash flow−¥436m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥436m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.1bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow−¥1.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow−¥1.1bn2024-10-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
EPS (basic)¥146.212025-10-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥521.052024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥254.682024-10-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
Dividend per share¥1602024-10-01 → 2025-09-30StandaloneDividend paid per share (5-year summary)
Equity ratio81.9%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio82.8%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio83.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Shares issued3,000,000at 2026-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued3,000,000at 2025-03-31StandaloneTotal number of issued shares (5-year summary)

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 · 435
ItemContextValueUnit
Research study expenses sgaPrior1InterimDuration_NonConsolidatedMember1201000JPY
Research study expenses sgaInterimDuration_NonConsolidatedMember109000JPY
Entertainment expenses sgaPrior1InterimDuration_NonConsolidatedMember3831000JPY
Entertainment expenses sgaInterimDuration_NonConsolidatedMember3490000JPY
Rents sgaPrior1InterimDuration_NonConsolidatedMember10905000JPY
Rents sgaInterimDuration_NonConsolidatedMember12103000JPY
Depreciation sgaPrior1InterimDuration_NonConsolidatedMember11006000JPY
Depreciation sgaInterimDuration_NonConsolidatedMember13369000JPY
Taxes and dues sgaPrior1InterimDuration_NonConsolidatedMember43394000JPY
Taxes and dues sgaInterimDuration_NonConsolidatedMember38205000JPY
Insurance expenses sgaPrior1InterimDuration_NonConsolidatedMember2965000JPY
Insurance expenses sgaInterimDuration_NonConsolidatedMember2991000JPY
Miscellaneous expenses sgaPrior1InterimDuration_NonConsolidatedMember44961000JPY
Miscellaneous expenses sgaInterimDuration_NonConsolidatedMember44385000JPY
Selling general and administrative expensesPrior1InterimDuration_NonConsolidatedMember483133000JPY
Selling general and administrative expensesInterimDuration_NonConsolidatedMember517956000JPY
Operating incomePrior1InterimDuration_NonConsolidatedMember958033000JPY
Operating incomeInterimDuration_NonConsolidatedMember487187000JPY
Interest income noiPrior1InterimDuration_NonConsolidatedMember49000JPY
Interest income noiInterimDuration_NonConsolidatedMember125000JPY
Interest on securities noiPrior1InterimDuration_NonConsolidatedMember1528000JPY
Interest on securities noiInterimDuration_NonConsolidatedMember424000JPY
Dividends income noiPrior1InterimDuration_NonConsolidatedMember22627000JPY
Dividends income noiInterimDuration_NonConsolidatedMember26615000JPY
Real estate rent noiPrior1InterimDuration_NonConsolidatedMember55796000JPY
Real estate rent noiInterimDuration_NonConsolidatedMember57951000JPY
Gain on sales of iron scraps noiPrior1InterimDuration_NonConsolidatedMember43979000JPY
Gain on sales of iron scraps noiInterimDuration_NonConsolidatedMember47025000JPY
Other noiPrior1InterimDuration_NonConsolidatedMember17909000JPY
Other noiInterimDuration_NonConsolidatedMember16758000JPY
Non operating incomePrior1InterimDuration_NonConsolidatedMember141891000JPY
Non operating incomeInterimDuration_NonConsolidatedMember148902000JPY
Interest expenses noePrior1InterimDuration_NonConsolidatedMember909000JPY
Interest expenses noeInterimDuration_NonConsolidatedMember-JPY
Rent expenses noePrior1InterimDuration_NonConsolidatedMember6740000JPY
Rent expenses noeInterimDuration_NonConsolidatedMember6601000JPY
Expenses on dismantlement of noncurrent assets noePrior1InterimDuration_NonConsolidatedMember1176000JPY
Expenses on dismantlement of noncurrent assets noeInterimDuration_NonConsolidatedMember10975000JPY
Litigation expenses noePrior1InterimDuration_NonConsolidatedMember-JPY
Litigation expenses noeInterimDuration_NonConsolidatedMember28000000JPY
Other noePrior1InterimDuration_NonConsolidatedMember1470000JPY
Other noeInterimDuration_NonConsolidatedMember6148000JPY
Non operating expensesPrior1InterimDuration_NonConsolidatedMember10297000JPY
Non operating expensesInterimDuration_NonConsolidatedMember51725000JPY
Ordinary incomePrior1InterimDuration_NonConsolidatedMember1089626000JPY
Ordinary incomeInterimDuration_NonConsolidatedMember584364000JPY
Provision for loss on compensation elPrior1InterimDuration_NonConsolidatedMember54500000JPY
Provision for loss on compensation elInterimDuration_NonConsolidatedMember-JPY
Extraordinary lossPrior1InterimDuration_NonConsolidatedMember54500000JPY
Extraordinary lossInterimDuration_NonConsolidatedMember-JPY

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 · 10 of 10 passed
balance sheet identitynon_consolidated 2025-09-30pass
balance sheet identitynon_consolidated 2026-03-31pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass rounding
statement vs summary · net assetsnon_consolidated 2026-03-31pass rounding
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-03-31pass rounding
statement vs summary · operating cash flownon_consolidated 2025-10-01/2026-03-31pass rounding
statement vs summary · total assetsnon_consolidated 2025-09-30pass rounding
statement vs summary · total assetsnon_consolidated 2026-03-31pass rounding