Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-15
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥636m2025-10-01 → 2026-03-31Cons.Net sales
Revenue¥1.4bn2024-10-01 → 2025-09-30Cons.Net sales (5-year summary)
Revenue¥732m2024-10-01 → 2025-03-31Cons.Net sales
Operating income−¥76m2025-10-01 → 2026-03-31Cons.Operating income
Operating income−¥397m2024-10-01 → 2025-03-31Cons.Operating income
Ordinary income−¥106m2025-10-01 → 2026-03-31Cons.Ordinary income
Ordinary income−¥464m2024-10-01 → 2025-09-30Cons.Ordinary income loss (5-year summary)
Ordinary income−¥400m2024-10-01 → 2025-03-31Cons.Ordinary income
Profit before tax−¥113m2025-10-01 → 2026-03-31Cons.Income before income taxes
Profit before tax−¥86m2024-10-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)−¥125m2025-10-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)−¥258m2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)−¥118m2024-10-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income−¥124m2025-10-01 → 2026-03-31Cons.Profit loss
Net income−¥118m2024-10-01 → 2025-03-31Cons.Profit loss
Total assets¥4.8bnat 2026-03-31Cons.Assets
Total assets¥4.9bnat 2025-09-30Cons.Assets
Total assets¥5.0bnat 2025-03-31Cons.Total assets (5-year summary)
Total liabilities¥550mat 2026-03-31Cons.Liabilities
Total liabilities¥515mat 2025-09-30Cons.Liabilities
Net assets / equity¥4.2bnat 2026-03-31Cons.Net assets
Net assets / equity¥4.4bnat 2025-09-30Cons.Net assets
Net assets / equity¥4.5bnat 2025-03-31Cons.Net assets (5-year summary)
Cash and deposits¥2.1bnat 2026-03-31Cons.Cash and deposits
Cash and deposits¥3.2bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥2.1bnat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.2bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥3.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥3.5bnat 2024-09-30vCons.Cash and cash equivalents
Operating cash flow−¥32m2025-10-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow−¥524m2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow−¥309m2024-10-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥1.0bn2025-10-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow¥414m2024-10-01 → 2025-09-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥378m2024-10-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥27m2025-10-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow−¥118m2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥68m2024-10-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥-1.472025-10-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-3.042024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥-1.392024-10-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
Equity ratio82.3%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio83.3%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio83.5%at 2025-03-31Cons.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 · 12
SegmentItemPeriodValue
Otherother segmentsrevenue external2025-10-01 → 2026-03-31¥23m
Open Innovationreportable segmentrevenue external2025-10-01 → 2026-03-31¥12m
Technologyreportable segmentrevenue external2025-10-01 → 2026-03-31¥602m
—segment totalrevenue external2025-10-01 → 2026-03-31¥614m
Total Of Reportable Segments And Otherssegment totalrevenue external2025-10-01 → 2026-03-31¥636m
Open Innovationreportable segmentrevenue external2024-10-01 → 2025-03-31¥304m
Open Innovationreportable segmentrevenue intersegment2024-10-01 → 2025-03-31¥821,000
Technologyreportable segmentrevenue external2024-10-01 → 2025-03-31¥428m
—segment totalrevenue external2024-10-01 → 2025-03-31¥732m
—segment totalrevenue intersegment2024-10-01 → 2025-03-31¥821,000
Total Of Reportable Segments And Otherssegment totalrevenue external2024-10-01 → 2025-03-31¥732m
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-10-01 → 2025-03-31¥821,000

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

All source rows · 497
ItemContextValueUnit
Revenues from external customersPrior1InterimDuration_ReportableSegmentsMember731642000JPY
Revenues from external customersPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember731642000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E02858-000TechnologyReportableSegmentMember-JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E02858-000OpenInnovationReportableSegmentMember821000JPY
Transactions with other segmentsPrior1InterimDuration_ReportableSegmentsMember821000JPY
Transactions with other segmentsPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember821000JPY
Net sales disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_jpcrp040300-ssr_E02858-000TechnologyReportableSegmentMember428125000JPY
Net sales disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_jpcrp040300-ssr_E02858-000OpenInnovationReportableSegmentMember304338000JPY
Net sales disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_ReportableSegmentsMember732464000JPY
Net sales disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember732464000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_jpcrp040300-ssr_E02858-000TechnologyReportableSegmentMember-8344000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_jpcrp040300-ssr_E02858-000OpenInnovationReportableSegmentMember-79475000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_ReportableSegmentsMember-87819000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentPrior1InterimDuration_TotalOfReportableSegmentsAndOthersMember-87819000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E02858-000TechnologyReportableSegmentMember602132000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E02858-000OpenInnovationReportableSegmentMember11616000JPY
Revenues from external customersInterimDuration_ReportableSegmentsMember613749000JPY
Revenues from external customersInterimDuration_OtherReportableSegmentsMember22500000JPY
Revenues from external customersInterimDuration_TotalOfReportableSegmentsAndOthersMember636249000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E02858-000TechnologyReportableSegmentMember-JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E02858-000OpenInnovationReportableSegmentMember-JPY
Transactions with other segmentsInterimDuration_ReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_OtherReportableSegmentsMember-JPY
Transactions with other segmentsInterimDuration_TotalOfReportableSegmentsAndOthersMember-JPY
Net sales disclosure of sales and profit loss for each reportable segmentInterimDuration_jpcrp040300-ssr_E02858-000TechnologyReportableSegmentMember602132000JPY
Net sales disclosure of sales and profit loss for each reportable segmentInterimDuration_jpcrp040300-ssr_E02858-000OpenInnovationReportableSegmentMember11616000JPY
Net sales disclosure of sales and profit loss for each reportable segmentInterimDuration_ReportableSegmentsMember613749000JPY
Net sales disclosure of sales and profit loss for each reportable segmentInterimDuration_OtherReportableSegmentsMember22500000JPY
Net sales disclosure of sales and profit loss for each reportable segmentInterimDuration_TotalOfReportableSegmentsAndOthersMember636249000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentInterimDuration_jpcrp040300-ssr_E02858-000TechnologyReportableSegmentMember10432000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentInterimDuration_jpcrp040300-ssr_E02858-000OpenInnovationReportableSegmentMember575000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentInterimDuration_ReportableSegmentsMember11008000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentInterimDuration_OtherReportableSegmentsMember21405000JPY
Segment profit disclosure of sales and profit loss for each reportable segmentInterimDuration_TotalOfReportableSegmentsAndOthersMember32414000JPY
Document title cover pageFilingDateInstant
Original text (Japanese)半期報告書
Clause of stipulation cover pageFilingDateInstant
Original text (Japanese)金融商品取引法第24条の5第1項の表の第1号
Place of filing cover pageFilingDateInstant
Original text (Japanese)関東財務局長
Filing date cover pageFilingDateInstant2026-05-15
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第45期中(自 2025年10月1日 至 2026年3月31日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社システムソフト
Company name in english cover pageFilingDateInstantSystemSoft Corporation
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  オンゴール・パヴァン
Address of registered headquarter cover pageFilingDateInstantText · Plus
Telephone number address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)該当事項はありません。
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)該当事項はありません。
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)福岡県福岡市中央区天神一丁目12番1号
Telephone number nearest place of contact cover pageFilingDateInstant
Original text (Japanese)092(732)1515(代表)
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)管理本部長  富 田 保 徳
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE02858

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 2025-09-30pass
balance sheet identityconsolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-10-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-10-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-10-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsconsolidated 2026-03-31pass