Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥2.4bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥4.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥2.1bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥66m2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥363,0002024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥13m2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income−¥97m2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income−¥32m2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥13m2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax−¥25m2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)−¥45m2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)−¥152m2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥58m2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income−¥27m2025-04-01 → 2025-09-30Cons.Profit loss
Net income−¥46m2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥5.2bnat 2025-09-30Cons.Assets
Total assets¥4.7bnat 2025-03-31Cons.Assets
Total assets¥3.7bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥4.5bnat 2025-09-30Cons.Liabilities
Total liabilities¥4.0bnat 2025-03-31Cons.Liabilities
Net assets / equity¥711mat 2025-09-30Cons.Net assets
Net assets / equity¥738mat 2025-03-31Cons.Net assets
Net assets / equity¥737mat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥285mat 2025-09-30Cons.Cash and deposits
Cash and deposits¥500mat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥228mat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥420mat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥449mat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥603mat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow−¥353m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow−¥214m2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥112m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥406m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥973m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥293m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow¥567m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow¥1.0bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥27m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥-4.392025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-15.282024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-5.922024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio10.8%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio12.9%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio16.5%at 2024-09-30Cons.Equity 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.

Segments · 20
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-04-01 → 2025-09-30−¥122m
Rinobeshon Buisinessreportable segmentrevenue2025-04-01 → 2025-09-30¥2.1bn
Rinobeshon Buisinessreportable segmentrevenue external2025-04-01 → 2025-09-30¥2.1bn
Rinobeshon Buisinessreportable segmentsegment profit2025-04-01 → 2025-09-30¥141m
Saving Energy Relatedreportable segmentrevenue2025-04-01 → 2025-09-30¥254m
Saving Energy Relatedreportable segmentrevenue external2025-04-01 → 2025-09-30¥254m
Saving Energy Relatedreportable segmentsegment profit2025-04-01 → 2025-09-30¥47m
—segment totalrevenue2025-04-01 → 2025-09-30¥2.4bn
—segment totalrevenue external2025-04-01 → 2025-09-30¥2.4bn
—segment totalsegment profit2025-04-01 → 2025-09-30¥188m
Reconciling Itemsreconcilingsegment profit2024-04-01 → 2024-09-30−¥112m
Rinobeshon Buisinessreportable segmentrevenue2024-04-01 → 2024-09-30¥1.7bn
Rinobeshon Buisinessreportable segmentrevenue external2024-04-01 → 2024-09-30¥1.7bn
Rinobeshon Buisinessreportable segmentsegment profit2024-04-01 → 2024-09-30¥92m
Saving Energy Relatedreportable segmentrevenue2024-04-01 → 2024-09-30¥335m
Saving Energy Relatedreportable segmentrevenue external2024-04-01 → 2024-09-30¥335m
Saving Energy Relatedreportable segmentsegment profit2024-04-01 → 2024-09-30¥20m
—segment totalrevenue2024-04-01 → 2024-09-30¥2.1bn
—segment totalrevenue external2024-04-01 → 2024-09-30¥2.1bn
—segment totalsegment profit2024-04-01 → 2024-09-30¥112m

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

All source rows · 492
ItemContextValueUnit
Accounting standardsFilingDateInstantJapan GAAP
Whether consolidated financial statements are preparedFilingDateInstanttrue
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstantcte
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Current fiscal year start dateFilingDateInstant2025-04-01
Current period end dateFilingDateInstant2025-09-30
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-03-31
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 group (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) 東京証券取引所スタンダード市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)(注) 1、2
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 勝秀
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)佐々木 和博
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)千葉県習志野市
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)楽天証券株式会社    代表取締役社長 楠 雄治
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都港区南青山2丁目6番21号
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)谷垣 俊一郎
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都品川区
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)福光 大輔
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)大阪府大阪市西区
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)有限会社アースマテリアル取締役 河合 直樹
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都足立区千住1丁目4-1 東京芸術センター
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)井元 義昭
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)滋賀県大津市
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)内海 脩平
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)神奈川県鎌倉市
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)渡部 雅史

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 · 14 of 14 passed
balance sheet identityconsolidated 2025-03-31pass rounding
balance sheet identityconsolidated 2025-09-30pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass