Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥34.9bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥68.1bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥32.3bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥2.0bn2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥1.6bn2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥2.2bn2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥3.8bn2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.8bn2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥2.2bn2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥1.8bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥1.5bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.9bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.3bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥1.5bn2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥1.3bn2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥78.9bnat 2026-06-30Cons.Assets
Total assets¥69.1bnat 2025-12-31Cons.Assets
Total assets¥76.5bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥53.0bnat 2026-06-30Cons.Liabilities
Total liabilities¥44.2bnat 2025-12-31Cons.Liabilities
Net assets / equity¥25.9bnat 2026-06-30Cons.Net assets
Net assets / equity¥24.9bnat 2025-12-31Cons.Net assets
Net assets / equity¥23.2bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥20.7bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥22.7bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥17.9bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥17.6bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥20.2bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥15.3bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥1.9bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥4.2bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.0bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.1bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥855m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥321m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥505m2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥1.1bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥4.2bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥140.092026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥271.062025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥117.352025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio32.5%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio35.6%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio30.1%at 2025-06-30Cons.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 · 30
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2026-01-01 → 2026-06-30−¥26m
Reconciling Itemsreconcilingrevenue intersegment2026-01-01 → 2026-06-30−¥26m
Reconciling Itemsreconcilingsegment profit2026-01-01 → 2026-06-30¥1m
Collection Agency Servicesreportable segmentrevenue2026-01-01 → 2026-06-30¥12.7bn
Collection Agency Servicesreportable segmentrevenue external2026-01-01 → 2026-06-30¥12.7bn
Collection Agency Servicesreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥0
Collection Agency Servicesreportable segmentsegment profit2026-01-01 → 2026-06-30¥1.2bn
Information Technology Servicereportable segmentrevenue2026-01-01 → 2026-06-30¥22.2bn
Information Technology Servicereportable segmentrevenue external2026-01-01 → 2026-06-30¥22.2bn
Information Technology Servicereportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥26m
Information Technology Servicereportable segmentsegment profit2026-01-01 → 2026-06-30¥834m
—segment totalrevenue2026-01-01 → 2026-06-30¥34.9bn
—segment totalrevenue external2026-01-01 → 2026-06-30¥34.9bn
—segment totalrevenue intersegment2026-01-01 → 2026-06-30¥26m
—segment totalsegment profit2026-01-01 → 2026-06-30¥2.0bn
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-06-30−¥12m
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-06-30−¥12m
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30¥4m
Collection Agency Servicesreportable segmentrevenue2025-01-01 → 2025-06-30¥12.7bn
Collection Agency Servicesreportable segmentrevenue external2025-01-01 → 2025-06-30¥12.7bn
Collection Agency Servicesreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥0
Collection Agency Servicesreportable segmentsegment profit2025-01-01 → 2025-06-30¥1.4bn
Information Technology Servicereportable segmentrevenue2025-01-01 → 2025-06-30¥19.6bn
Information Technology Servicereportable segmentrevenue external2025-01-01 → 2025-06-30¥19.6bn
Information Technology Servicereportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥12m
Information Technology Servicereportable segmentsegment profit2025-01-01 → 2025-06-30¥243m
—segment totalrevenue2025-01-01 → 2025-06-30¥32.3bn
—segment totalrevenue external2025-01-01 → 2025-06-30¥32.3bn
—segment totalrevenue intersegment2025-01-01 → 2025-06-30¥12m
—segment totalsegment profit2025-01-01 → 2025-06-30¥1.6bn

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

All source rows · 559
ItemContextValueUnit
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第6期中(自 2026年1月1日 至 2026年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社電算システムホールディングス
Company name in english cover pageFilingDateInstantDensan System Holdings Co., Ltd.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長 小林 領司
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)岐阜県岐阜市日置江一丁目58番地
Telephone number address of registered headquarter cover pageFilingDateInstant058-279-3456
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)取締役経営企画室長 八島 健太郎
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)岐阜県岐阜市日置江一丁目58番地
Telephone number nearest place of contact cover pageFilingDateInstant058-279-3456
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)取締役経営企画室長 八島 健太郎
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE36460
Fund codeFilingDateInstant-
Security codeFilingDateInstant40720
Filer name in japaneseFilingDateInstant
Original text (Japanese)株式会社電算システムホールディングス
Filer name in englishFilingDateInstantDensan System Holdings Co., Ltd.
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 dateFilingDateInstant2026-01-01
Current period end dateFilingDateInstant2026-06-30
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-12-31
Previous fiscal year start dateFilingDateInstant2025-01-01
Comparative period end dateFilingDateInstant2025-06-30
Previous fiscal year end dateFilingDateInstant2025-12-31
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)名古屋証券取引所(プレミア市場)
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

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 2025-12-31pass rounding
balance sheet identityconsolidated 2026-06-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-12-31pass
statement vs summary · net assetsconsolidated 2026-06-30pass
statement vs summary · net income attributable to parentconsolidated 2025-01-01/2025-06-30pass
statement vs summary · net income attributable to parentconsolidated 2026-01-01/2026-06-30pass
statement vs summary · operating cash flowconsolidated 2025-01-01/2025-06-30pass
statement vs summary · operating cash flowconsolidated 2026-01-01/2026-06-30pass
statement vs summary · revenueconsolidated 2025-01-01/2025-06-30pass
statement vs summary · revenueconsolidated 2026-01-01/2026-06-30pass
statement vs summary · total assetsconsolidated 2025-12-31pass
statement vs summary · total assetsconsolidated 2026-06-30pass