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¥24.9bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥50.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥24.2bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥2.4bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥2.8bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥2.4bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥6.2bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥2.8bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥2.4bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥2.8bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥1.7bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥3.7bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.9bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥1.7bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥1.9bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥47.3bnat 2025-09-30Cons.Assets
Total assets¥47.1bnat 2025-03-31Cons.Assets
Total assets¥44.9bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥10.9bnat 2025-09-30Cons.Liabilities
Total liabilities¥11.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥36.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥35.4bnat 2025-03-31Cons.Net assets
Net assets / equity¥34.2bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥18.5bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥19.7bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥18.5bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥19.7bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥18.7bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥10.8bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥820m2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥3.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥893m2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.3bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow¥6.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥7.8bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥674m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.4bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥818m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥111.832025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥245.792024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥127.882024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio76.9%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio75.1%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio76.3%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 · 32
SegmentItemPeriodValue
DV Solutionreportable segmentrevenue2025-04-01 → 2025-09-30¥4.6bn
DV Solutionreportable segmentrevenue external2025-04-01 → 2025-09-30¥4.7bn
DV Solutionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30−¥82m
DV Solutionreportable segmentsegment profit2025-04-01 → 2025-09-30¥629m
EBreportable segmentrevenue2025-04-01 → 2025-09-30¥5.4bn
EBreportable segmentrevenue external2025-04-01 → 2025-09-30¥5.4bn
EBreportable segmentrevenue intersegment2025-04-01 → 2025-09-30−¥2m
EBreportable segmentsegment profit2025-04-01 → 2025-09-30¥743m
EP Solutionreportable segmentrevenue2025-04-01 → 2025-09-30¥7.6bn
EP Solutionreportable segmentrevenue external2025-04-01 → 2025-09-30¥8.1bn
EP Solutionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30−¥470m
EP Solutionreportable segmentsegment profit2025-04-01 → 2025-09-30¥849m
Service Solutionreportable segmentrevenue2025-04-01 → 2025-09-30¥7.2bn
Service Solutionreportable segmentrevenue external2025-04-01 → 2025-09-30¥6.6bn
Service Solutionreportable segmentrevenue intersegment2025-04-01 → 2025-09-30¥555m
Service Solutionreportable segmentsegment profit2025-04-01 → 2025-09-30¥137m
DV Solutionreportable segmentrevenue2024-04-01 → 2024-09-30¥4.5bn
DV Solutionreportable segmentrevenue external2024-04-01 → 2024-09-30¥4.8bn
DV Solutionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30−¥264m
DV Solutionreportable segmentsegment profit2024-04-01 → 2024-09-30¥613m
EBreportable segmentrevenue2024-04-01 → 2024-09-30¥5.4bn
EBreportable segmentrevenue external2024-04-01 → 2024-09-30¥5.2bn
EBreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥173m
EBreportable segmentsegment profit2024-04-01 → 2024-09-30¥818m
EP Solutionreportable segmentrevenue2024-04-01 → 2024-09-30¥7.5bn
EP Solutionreportable segmentrevenue external2024-04-01 → 2024-09-30¥8.3bn
EP Solutionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30−¥756m
EP Solutionreportable segmentsegment profit2024-04-01 → 2024-09-30¥1.1bn
Service Solutionreportable segmentrevenue2024-04-01 → 2024-09-30¥6.8bn
Service Solutionreportable segmentrevenue external2024-04-01 → 2024-09-30¥6.0bn
Service Solutionreportable segmentrevenue intersegment2024-04-01 → 2024-09-30¥846m
Service Solutionreportable segmentsegment profit2024-04-01 → 2024-09-30¥240m

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

All source rows · 486
ItemContextValueUnit
Fund name in japaneseFilingDateInstant-
Fund name in englishFilingDateInstant-
Cabinet office ordinanceFilingDateInstant
Original text (Japanese)企業内容等の開示に関する内閣府令
Document typeFilingDateInstant
Original text (Japanese)第四号の三様式
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
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) 東京証券取引所プライム市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)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)株式会社タダ・コーポレーション
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都調布市深大寺元町3丁目18番地5
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)多田 修人
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都調布市
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都港区赤坂1丁目8番1号
Name major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No4MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)株式会社日本カストディ銀行(信託口)
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1丁目8番12号
Name major shareholdersInterimInstant_No6MajorShareholdersMemberText · Plus
Address major shareholdersInterimInstant_No6MajorShareholdersMemberText · Plus
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)光通信KK投資事業有限責任組合無限責任組合員光通信株式会社
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋1丁目4番10号

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
balance sheet identityconsolidated 2025-09-30pass rounding
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