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¥2.6bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥4.5bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥2.2bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥430m2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥277m2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥444m2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥652m2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥279m2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥444m2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥278m2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥283m2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥408m2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥176m2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥297m2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥188m2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥41.8bnat 2026-06-30Cons.Assets
Total assets¥30.1bnat 2025-12-31Cons.Assets
Total assets¥34.4bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥38.5bnat 2026-06-30Cons.Liabilities
Total liabilities¥26.9bnat 2025-12-31Cons.Liabilities
Net assets / equity¥3.3bnat 2026-06-30Cons.Net assets
Net assets / equity¥3.3bnat 2025-12-31Cons.Net assets
Net assets / equity¥3.1bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥39.6bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥27.8bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥39.1bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥27.7bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥32.2bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥23.7bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥12.0bn2026-01-01 → 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¥7.8bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥374m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥38m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥17m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥240m2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥148m2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥692m2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥45.352026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥64.872025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥27.932025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio7.6%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio10.4%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio8.5%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.

All source rows · 389
ItemContextValueUnit
Payments for lease and guarantee deposits inv cfPrior1InterimDuration-294000JPY
Payments for lease and guarantee deposits inv cfInterimDuration-JPY
Net cash provided by used in investment activitiesPrior1InterimDuration-16566000JPY
Net cash provided by used in investment activitiesInterimDuration-373698000JPY
Purchase of treasury stock fin cfPrior1InterimDuration-JPY
Purchase of treasury stock fin cfInterimDuration-69470000JPY
Net increase decrease in short term loans payable fin cfPrior1InterimDuration840000000JPY
Net increase decrease in short term loans payable fin cfInterimDuration-JPY
Cash dividends paid fin cfPrior1InterimDuration-140984000JPY
Cash dividends paid fin cfInterimDuration-161817000JPY
Dividends paid to non controlling interests fin cfPrior1InterimDuration-6600000JPY
Dividends paid to non controlling interests fin cfInterimDuration-8250000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration692415000JPY
Net cash provided by used in financing activitiesInterimDuration-239537000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1InterimDuration683000JPY
Effect of exchange rate change on cash and cash equivalentsInterimDuration-411000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration8509367000JPY
Net increase decrease in cash and cash equivalentsInterimDuration11401873000JPY
Cash and cash equivalentsPrior2YearInstant23653699000JPY
Cash and cash equivalentsPrior1YearInstant27669879000JPY
Cash and cash equivalentsPrior1InterimInstant32163066000JPY
Cash and cash equivalentsInterimInstant39071753000JPY
Allowance for doubtful accounts ioa by groupPrior1YearInstant2127000JPY
Allowance for doubtful accounts ioa by groupInterimInstant2127000JPY
Directors compensations sgaPrior1InterimDuration85515000JPY
Directors compensations sgaInterimDuration88590000JPY
Provision for bonuses sgaPrior1InterimDuration27347000JPY
Provision for bonuses sgaInterimDuration45842000JPY
Salaries and allowances sgaPrior1InterimDuration162951000JPY
Salaries and allowances sgaInterimDuration200687000JPY
Commission fee sgaPrior1InterimDuration63179000JPY
Commission fee sgaInterimDuration93915000JPY
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 pageFilingDateInstant2026-08-13
Semi annual accounting period cover pageFilingDateInstant
Original text (Japanese)第27期中(自 2026年1月1日 至 2026年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)ビリングシステム株式会社
Company name in english cover pageFilingDateInstantBilling System Corporation
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  石塚 昭浩
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都千代田区内幸町一丁目2番2号
Telephone number address of registered headquarter cover pageFilingDateInstant03-5501-4400
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)取締役管理本部長  長谷川 毅
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都千代田区内幸町一丁目2番2号
Telephone number nearest place of contact cover pageFilingDateInstant03-5501-4400
Name of contact person nearest place of contact cover pageFilingDateInstant
Original text (Japanese)取締役管理本部長  長谷川 毅
Place for public inspection cover page (text)FilingDateInstantText · Plus
Edinet codeFilingDateInstantE05741
Fund codeFilingDateInstant-
Security codeFilingDateInstant36230

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