Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥19.2bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥37.0bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥18.4bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥1.6bn2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥1.4bn2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥1.6bn2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥2.4bn2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.4bn2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥1.6bn2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥1.4bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥1.0bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥1.4bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥795m2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥1.0bn2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥795m2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥20.8bnat 2026-06-30Cons.Assets
Total assets¥21.6bnat 2025-12-31Cons.Assets
Total assets¥20.6bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥5.9bnat 2026-06-30Cons.Liabilities
Total liabilities¥7.1bnat 2025-12-31Cons.Liabilities
Net assets / equity¥14.9bnat 2026-06-30Cons.Net assets
Net assets / equity¥14.5bnat 2025-12-31Cons.Net assets
Net assets / equity¥13.7bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥9.0bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥9.1bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥9.0bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥9.1bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥8.6bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥9.0bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥741m2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥1.7bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.1bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥170m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥1.0bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥851m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥629m2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥617m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥615m2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥88.832026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥125.312025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥69.462025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio71.6%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio67.2%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio66.5%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 · 22
SegmentItemPeriodValue
Reconciling Itemsreconcilingrevenue2026-01-01 → 2026-06-30−¥78m
Reconciling Itemsreconcilingrevenue intersegment2026-01-01 → 2026-06-30−¥78m
Reconciling Itemsreconcilingsegment profit2026-01-01 → 2026-06-30¥8m
Information Service Businessreportable segmentrevenue2026-01-01 → 2026-06-30¥15.9bn
Information Service Businessreportable segmentrevenue external2026-01-01 → 2026-06-30¥15.8bn
Information Service Businessreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥58m
Information Service Businessreportable segmentsegment profit2026-01-01 → 2026-06-30¥865m
Security Systemreportable segmentrevenue2026-01-01 → 2026-06-30¥3.4bn
Security Systemreportable segmentrevenue external2026-01-01 → 2026-06-30¥3.4bn
Security Systemreportable segmentrevenue intersegment2026-01-01 → 2026-06-30¥19m
Security Systemreportable segmentsegment profit2026-01-01 → 2026-06-30¥708m
Reconciling Itemsreconcilingrevenue2025-01-01 → 2025-06-30−¥86m
Reconciling Itemsreconcilingrevenue intersegment2025-01-01 → 2025-06-30−¥86m
Reconciling Itemsreconcilingsegment profit2025-01-01 → 2025-06-30¥18m
Information Service Businessreportable segmentrevenue2025-01-01 → 2025-06-30¥15.6bn
Information Service Businessreportable segmentrevenue external2025-01-01 → 2025-06-30¥15.5bn
Information Service Businessreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥57m
Information Service Businessreportable segmentsegment profit2025-01-01 → 2025-06-30¥876m
Security Systemreportable segmentrevenue2025-01-01 → 2025-06-30¥2.9bn
Security Systemreportable segmentrevenue external2025-01-01 → 2025-06-30¥2.9bn
Security Systemreportable segmentrevenue intersegment2025-01-01 → 2025-06-30¥29m
Security Systemreportable segmentsegment profit2025-01-01 → 2025-06-30¥514m

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

All source rows · 506
ItemContextValueUnit
Cash and cash equivalentsPrior1InterimInstant8588000000JPY
Cash and cash equivalentsInterimInstant9039000000JPY
Employees salaries sgaPrior1InterimDuration906000000JPY
Employees salaries sgaInterimDuration950000000JPY
Employees bonuses sgaPrior1InterimDuration277000000JPY
Employees bonuses sgaInterimDuration293000000JPY
Directors compensations sgaPrior1InterimDuration189000000JPY
Directors compensations sgaInterimDuration219000000JPY
Retirement benefit expenses sgaPrior1InterimDuration37000000JPY
Retirement benefit expenses sgaInterimDuration29000000JPY
Amortization of goodwill sgaPrior1InterimDuration35000000JPY
Amortization of goodwill sgaInterimDuration35000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember15528000000JPY
Revenues from external customersPrior1InterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember2910000000JPY
Revenues from external customersPrior1InterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersPrior1InterimDuration18439000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember57000000JPY
Transactions with other segmentsPrior1InterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember29000000JPY
Transactions with other segmentsPrior1InterimDuration_ReconcilingItemsMember-86000000JPY
Transactions with other segmentsPrior1InterimDuration-JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember15586000000JPY
Net salesPrior1InterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember2939000000JPY
Net salesPrior1InterimDuration_ReconcilingItemsMember-86000000JPY
Net salesPrior1InterimDuration18439000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember876000000JPY
Operating incomePrior1InterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember514000000JPY
Operating incomePrior1InterimDuration_ReconcilingItemsMember18000000JPY
Operating incomePrior1InterimDuration1409000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember15793000000JPY
Revenues from external customersInterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember3377000000JPY
Revenues from external customersInterimDuration_ReconcilingItemsMember-JPY
Revenues from external customersInterimDuration19171000000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember58000000JPY
Transactions with other segmentsInterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember19000000JPY
Transactions with other segmentsInterimDuration_ReconcilingItemsMember-78000000JPY
Transactions with other segmentsInterimDuration-JPY
Net salesInterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember15851000000JPY
Net salesInterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember3397000000JPY
Net salesInterimDuration_ReconcilingItemsMember-78000000JPY
Net salesInterimDuration19171000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E04846-000InformationServiceBusinessReportableSegmentsMember865000000JPY
Operating incomeInterimDuration_jpcrp040300-ssr_E04846-000SecuritySystemReportableSegmentsMember708000000JPY
Operating incomeInterimDuration_ReconcilingItemsMember8000000JPY
Operating incomeInterimDuration1582000000JPY
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 pageFilingDateInstant2026-08-14
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第57期中(自 2026年1月1日 至 2026年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)株式会社アイ・エス・ビー

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
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