Half-year report · HY

Period2026-01-01 → 2026-06-30
Filed2026-08-14
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥11.0bn2026-01-01 → 2026-06-30Cons.Net sales
Revenue¥21.8bn2025-01-01 → 2025-12-31Cons.Net sales (5-year summary)
Revenue¥11.0bn2025-01-01 → 2025-06-30Cons.Net sales
Operating income¥2.7bn2026-01-01 → 2026-06-30Cons.Operating income
Operating income¥2.9bn2025-01-01 → 2025-06-30Cons.Operating income
Ordinary income¥2.7bn2026-01-01 → 2026-06-30Cons.Ordinary income
Ordinary income¥5.8bn2025-01-01 → 2025-12-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥3.0bn2025-01-01 → 2025-06-30Cons.Ordinary income
Profit before tax¥2.7bn2026-01-01 → 2026-06-30Cons.Income before income taxes
Profit before tax¥3.0bn2025-01-01 → 2025-06-30Cons.Income before income taxes
Net income (owners)¥1.9bn2026-01-01 → 2026-06-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥4.2bn2025-01-01 → 2025-12-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥2.0bn2025-01-01 → 2025-06-30Cons.Profit loss attributable to owners of parent
Net income¥1.9bn2026-01-01 → 2026-06-30Cons.Profit loss
Net income¥2.0bn2025-01-01 → 2025-06-30Cons.Profit loss
Total assets¥18.6bnat 2026-06-30Cons.Assets
Total assets¥18.9bnat 2025-12-31Cons.Assets
Total assets¥17.9bnat 2025-06-30Cons.Total assets (5-year summary)
Total liabilities¥3.0bnat 2026-06-30Cons.Liabilities
Total liabilities¥4.3bnat 2025-12-31Cons.Liabilities
Net assets / equity¥15.6bnat 2026-06-30Cons.Net assets
Net assets / equity¥14.6bnat 2025-12-31Cons.Net assets
Net assets / equity¥14.6bnat 2025-06-30Cons.Net assets (5-year summary)
Cash and deposits¥12.7bnat 2026-06-30Cons.Cash and deposits
Cash and deposits¥12.9bnat 2025-12-31Cons.Cash and deposits
Cash & equivalents¥12.7bnat 2026-06-30Cons.Cash and cash equivalents
Cash & equivalents¥12.9bnat 2025-12-31Cons.Cash and cash equivalents
Cash & equivalents¥12.2bnat 2025-06-30Cons.Cash and cash equivalents
Cash & equivalents¥11.6bnat 2024-12-31vCons.Cash and cash equivalents
Operating cash flow¥787m2026-01-01 → 2026-06-30Cons.Net cash provided by used in operating activities
Operating cash flow¥4.5bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.6bn2025-01-01 → 2025-06-30Cons.Net cash provided by used in operating activities
Investing cash flow¥49m2026-01-01 → 2026-06-30Cons.Net cash provided by used in investment activities
Investing cash flow¥53m2025-01-01 → 2025-12-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow¥9m2025-01-01 → 2025-06-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥1.1bn2026-01-01 → 2026-06-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥3.2bn2025-01-01 → 2025-12-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥959m2025-01-01 → 2025-06-30Cons.Net cash provided by used in financing activities
EPS (basic)¥104.532026-01-01 → 2026-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥229.312025-01-01 → 2025-12-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥110.562025-01-01 → 2025-06-30Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥103.732026-01-01 → 2026-06-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥227.462025-01-01 → 2025-12-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥109.662025-01-01 → 2025-06-30Cons.Diluted earnings per share (5-year summary)
Equity ratio81.7%at 2026-06-30Cons.Equity to asset ratio (5-year summary)
Equity ratio75.3%at 2025-12-31Cons.Equity to asset ratio (5-year summary)
Equity ratio79.4%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 · 395
ItemContextValueUnit
Net cash provided by used in operating activitiesPrior1InterimDuration1596007000JPY
Net cash provided by used in operating activitiesInterimDuration786796000JPY
Purchase of property plant and equipment inv cfPrior1InterimDuration-JPY
Purchase of property plant and equipment inv cfInterimDuration-50391000JPY
Purchase of investment securities inv cfPrior1InterimDuration-3262000JPY
Purchase of investment securities inv cfInterimDuration-JPY
Proceeds from sales and redemption of short term and long term investment securities inv cfPrior1InterimDuration6046000JPY
Proceeds from sales and redemption of short term and long term investment securities inv cfInterimDuration94590000JPY
Collection of loans receivable inv cfPrior1InterimDuration460000JPY
Collection of loans receivable inv cfInterimDuration6800000JPY
Proceeds from maturity of insurance policies inv cfPrior1InterimDuration14372000JPY
Proceeds from maturity of insurance policies inv cfInterimDuration-JPY
Payments for lease and guarantee deposits inv cfPrior1InterimDuration-JPY
Payments for lease and guarantee deposits inv cfInterimDuration-4476000JPY
Proceeds from collection of lease and guarantee deposits inv cfPrior1InterimDuration343000JPY
Proceeds from collection of lease and guarantee deposits inv cfInterimDuration2590000JPY
Purchase of golf club memberships inv cfPrior1InterimDuration-8800000JPY
Purchase of golf club memberships inv cfInterimDuration-JPY
Net cash provided by used in investment activitiesPrior1InterimDuration9159000JPY
Net cash provided by used in investment activitiesInterimDuration49113000JPY
Proceeds from issuance of common stock fin cfPrior1InterimDuration966000JPY
Proceeds from issuance of common stock fin cfInterimDuration1899000JPY
Cash dividends paid fin cfPrior1InterimDuration-960160000JPY
Cash dividends paid fin cfInterimDuration-1088194000JPY
Net cash provided by used in financing activitiesPrior1InterimDuration-959194000JPY
Net cash provided by used in financing activitiesInterimDuration-1086295000JPY
Effect of exchange rate change on cash and cash equivalentsPrior1InterimDuration-49162000JPY
Effect of exchange rate change on cash and cash equivalentsInterimDuration59115000JPY
Net increase decrease in cash and cash equivalentsPrior1InterimDuration596810000JPY
Net increase decrease in cash and cash equivalentsInterimDuration-191270000JPY
Cash and cash equivalentsPrior2YearInstant11618504000JPY
Cash and cash equivalentsPrior1YearInstant12940009000JPY
Cash and cash equivalentsPrior1InterimInstant12215314000JPY
Cash and cash equivalentsInterimInstant12748738000JPY
Salaries and allowances sgaPrior1InterimDuration179087000JPY
Salaries and allowances sgaInterimDuration191286000JPY
Provision for bonuses sgaPrior1InterimDuration52721000JPY
Provision for bonuses sgaInterimDuration50133000JPY
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30期中(自 2026年1月1日 至 2026年6月30日)
Company name cover pageFilingDateInstant
Original text (Japanese)ベース株式会社
Company name in english cover pageFilingDateInstantBASE CO., LTD.
Title and name of representative cover pageFilingDateInstant
Original text (Japanese)代表取締役社長  中山 克成
Address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)東京都千代田区外神田四丁目14番1号
Telephone number address of registered headquarter cover pageFilingDateInstant(03)5207-5112
Name of contact person address of registered headquarter cover pageFilingDateInstant
Original text (Japanese)常務取締役 管理本部長兼財務部長  髙野 哲行
Nearest place of contact cover pageFilingDateInstant
Original text (Japanese)東京都千代田区外神田四丁目14番1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 2025-12-31pass
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