Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-14
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 42
MetricValuePeriodScopeSource row
Revenue¥253m2025-10-01 → 2026-03-31StandaloneNet sales
Revenue¥677m2024-10-01 → 2025-09-30StandaloneNet sales (5-year summary)
Revenue¥219m2024-10-01 → 2025-03-31StandaloneNet sales
Operating income−¥585m2025-10-01 → 2026-03-31StandaloneOperating income
Operating income−¥461m2024-10-01 → 2025-03-31StandaloneOperating income
Ordinary income−¥560m2025-10-01 → 2026-03-31StandaloneOrdinary income
Ordinary income−¥748m2024-10-01 → 2025-09-30StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥432m2024-10-01 → 2025-03-31StandaloneOrdinary income
Profit before tax−¥602m2025-10-01 → 2026-03-31StandaloneIncome before income taxes
Profit before tax−¥473m2024-10-01 → 2025-03-31StandaloneIncome before income taxes
Net income−¥603m2025-10-01 → 2026-03-31StandaloneProfit loss
Net income−¥834m2024-10-01 → 2025-09-30StandaloneNet income loss (5-year summary)
Net income−¥474m2024-10-01 → 2025-03-31StandaloneProfit loss
Total assets¥2.6bnat 2026-03-31StandaloneAssets
Total assets¥3.1bnat 2025-09-30StandaloneAssets
Total assets¥3.9bnat 2025-03-31StandaloneTotal assets (5-year summary)
Total liabilities¥457mat 2026-03-31StandaloneLiabilities
Total liabilities¥377mat 2025-09-30StandaloneLiabilities
Net assets / equity¥2.1bnat 2026-03-31StandaloneNet assets
Net assets / equity¥2.7bnat 2025-09-30StandaloneNet assets
Net assets / equity¥3.1bnat 2025-03-31StandaloneNet assets (5-year summary)
Cash and deposits¥2.5bnat 2026-03-31StandaloneCash and deposits
Cash and deposits¥2.9bnat 2025-09-30StandaloneCash and deposits
Cash & equivalents¥954mat 2026-03-31StandaloneCash and cash equivalents
Cash & equivalents¥2.9bnat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥3.7bnat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥4.4bnat 2024-09-30vStandaloneCash and cash equivalents
Operating cash flow−¥463m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in operating activities
Operating cash flow−¥1.5bn2024-10-01 → 2025-09-30StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow−¥697m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in operating activities
Investing cash flow−¥1.5bn2025-10-01 → 2026-03-31StandaloneNet cash provided by used in investment activities
Investing cash flow−¥69m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥18m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in investment activities
Financing cash flow¥17m2025-10-01 → 2026-03-31StandaloneNet cash provided by used in financing activities
Financing cash flow¥34m2024-10-01 → 2025-09-30StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥29m2024-10-01 → 2025-03-31StandaloneNet cash provided by used in financing activities
EPS (basic)¥-16.342025-10-01 → 2026-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-22.822024-10-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.062024-10-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
Equity ratio81.8%at 2026-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio87.6%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio78.2%at 2025-03-31StandaloneEquity to asset ratio (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 · 374
ItemContextValueUnit
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
Description of business (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Material matters relating to going concern etc business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (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)東京証券取引所グロース市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)権利内容に何ら限定のない当社における標準となる株式であり、単元株式数は100株であります。
Details of employee share option program (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
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)DBJキャピタル投資事業有限責任組合
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都千代田区大手町1丁目9-6
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)大和日台バイオベンチャー2号投資事業有限責任組合
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都千代田区丸の内1丁目9-1
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)JPLLC CLIENT ASSETS-SK JPY(常任代理人 シティバンク、エヌ・エイ東京支店)
Address major shareholdersInterimInstant_No3MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)中島 喜一郎
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)兵庫県神戸市灘区
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)WMグロース3号投資事業有限責任組合
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都千代田区麴町3丁目2 垣見麹町ビル別館6階
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)竹原 大
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)神奈川県鎌倉市
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)santec OIS株式会社
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)愛知県小牧市大字大草字年上坂5823
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)大原薬品工業株式会社
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)滋賀県甲賀市甲賀町鳥居野121-15
Name major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No9MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)竹田 英樹
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)兵庫県神戸市中央区
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesTreasurySharesSharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesWithFullVotingRightsOtherMember
Original text (Japanese)完全議決権株式であり、権利内容に何ら限定の無い当社における標準となる株式であります。単元株式数は100株であります。
Description issued shares voting rightsInterimInstant_OrdinarySharesSharesLessThanOneUnitMember-
Treasury shares 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 · 12 of 12 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
statement vs summary · net assetsnon_consolidated 2026-03-31pass
statement vs summary · operating cash flownon_consolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flownon_consolidated 2025-10-01/2026-03-31pass
statement vs summary · revenuenon_consolidated 2024-10-01/2025-03-31pass
statement vs summary · revenuenon_consolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass
statement vs summary · total assetsnon_consolidated 2026-03-31pass