Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedNo
Data checks12 of 12 passed
Key figures · 46
MetricValuePeriodScopeSource row
Revenue¥340m2025-04-01 → 2025-09-30StandaloneNet sales
Revenue¥1.6bn2024-04-01 → 2025-03-31StandaloneNet sales (5-year summary)
Revenue¥325m2024-04-01 → 2024-09-30StandaloneNet sales
Operating income−¥577m2025-04-01 → 2025-09-30StandaloneOperating income
Operating income−¥200m2024-04-01 → 2024-09-30StandaloneOperating income
Ordinary income−¥584m2025-04-01 → 2025-09-30StandaloneOrdinary income
Ordinary income¥182m2024-04-01 → 2025-03-31StandaloneOrdinary income loss (5-year summary)
Ordinary income−¥203m2024-04-01 → 2024-09-30StandaloneOrdinary income
Profit before tax−¥583m2025-04-01 → 2025-09-30StandaloneIncome before income taxes
Profit before tax−¥203m2024-04-01 → 2024-09-30StandaloneIncome before income taxes
Net income−¥585m2025-04-01 → 2025-09-30StandaloneProfit loss
Net income¥161m2024-04-01 → 2025-03-31StandaloneNet income loss (5-year summary)
Net income−¥205m2024-04-01 → 2024-09-30StandaloneProfit loss
Total assets¥1.5bnat 2025-09-30StandaloneAssets
Total assets¥2.1bnat 2025-03-31StandaloneAssets
Total assets¥1.7bnat 2024-09-30StandaloneTotal assets (5-year summary)
Total liabilities¥1.0bnat 2025-09-30StandaloneLiabilities
Total liabilities¥1.1bnat 2025-03-31StandaloneLiabilities
Net assets / equity¥492mat 2025-09-30StandaloneNet assets
Net assets / equity¥1.1bnat 2025-03-31StandaloneNet assets
Net assets / equity¥685mat 2024-09-30StandaloneNet assets (5-year summary)
Cash and deposits¥351mat 2025-09-30StandaloneCash and deposits
Cash and deposits¥507mat 2025-03-31StandaloneCash and deposits
Cash & equivalents¥351mat 2025-09-30StandaloneCash and cash equivalents
Cash & equivalents¥507mat 2025-03-31StandaloneCash and cash equivalents
Cash & equivalents¥501mat 2024-09-30StandaloneCash and cash equivalents
Cash & equivalents¥529mat 2024-03-31vStandaloneCash and cash equivalents
Operating cash flow−¥93m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in operating activities
Operating cash flow−¥74m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in operating activities (5-year summary)
Operating cash flow¥50m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in operating activities
Investing cash flow−¥46m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in investment activities
Investing cash flow−¥147m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in investing activities (5-year summary)
Investing cash flow−¥98m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in investment activities
Financing cash flow−¥17m2025-04-01 → 2025-09-30StandaloneNet cash provided by used in financing activities
Financing cash flow¥198m2024-04-01 → 2025-03-31StandaloneNet cash provided by used in financing activities (5-year summary)
Financing cash flow¥20m2024-04-01 → 2024-09-30StandaloneNet cash provided by used in financing activities
EPS (basic)¥-36.882025-04-01 → 2025-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥10.242024-04-01 → 2025-03-31StandaloneBasic earnings loss per share (5-year summary)
EPS (basic)¥-13.022024-04-01 → 2024-09-30StandaloneBasic earnings loss per share (5-year summary)
EPS (diluted)¥9.92024-04-01 → 2025-03-31StandaloneDiluted earnings per share (5-year summary)
Equity ratio32.3%at 2025-09-30StandaloneEquity to asset ratio (5-year summary)
Equity ratio50.1%at 2025-03-31StandaloneEquity to asset ratio (5-year summary)
Equity ratio39.4%at 2024-09-30StandaloneEquity to asset ratio (5-year summary)
Shares issued15,861,700at 2025-09-30StandaloneTotal number of issued shares (5-year summary)
Shares issued15,852,700at 2025-03-31StandaloneTotal number of issued shares (5-year summary)
Shares issued15,805,200at 2024-09-30StandaloneTotal 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 · 378
ItemContextValueUnit
Current period end dateFilingDateInstant2025-09-30
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-06-30
Previous fiscal year start dateFilingDateInstant2024-04-01
Comparative period end dateFilingDateInstant2024-09-30
Previous fiscal year end dateFilingDateInstant2025-03-31
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
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_OrdinaryShareMemberText · Plus
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)吉野 巌
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)京都市東山区
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)塚原 保徳
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)大阪府吹田市
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)三井化学㈱
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都中央区八重洲2丁目2番1号
Name major shareholdersInterimInstant_No4MajorShareholdersMemberMitsui Kinzoku-SBI Material Innovation Fund
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都港区六本木1丁目6番1号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)千島土地㈱
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)大阪市中央区道修町3丁目4番11号
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)楽天証券㈱
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都港区南青山2丁目6番21号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)下條 智也
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)兵庫県西宮市
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)佐伯 裕昭
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都目黒区
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)高橋 悟
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)神奈川県大和市
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)PNB-INSPiRE Ethical Fund 1投資事業有限責任組合
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都港区南青山5丁目3番10号
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-

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 2025-03-31pass rounding
balance sheet identitynon_consolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsnon_consolidated 2025-03-31pass
statement vs summary · net assetsnon_consolidated 2025-09-30pass
statement vs summary · operating cash flownon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flownon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · revenuenon_consolidated 2024-04-01/2024-09-30pass
statement vs summary · revenuenon_consolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsnon_consolidated 2025-03-31pass
statement vs summary · total assetsnon_consolidated 2025-09-30pass