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
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)日本マスタートラスト信託銀行株式会社(信託口)
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都港区赤坂一丁目8番1号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)村崎 小雪
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)ベース社員持株会
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都千代田区外神田四丁目14番1号
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)秦 小虎
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都練馬区
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)後藤 督一
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)千葉県流山市
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)和田 成史
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)三岳 博隆
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都墨田区
Issued shares voting rights (text)FilingDateInstantText · Plus
Description issued shares voting rightsInterimInstant_SharesWithNoVotingRightsMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithRestrictedVotingRightsOtherMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsTreasurySharesEtcMember-
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMemberText · Plus
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)ベース株式会社
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)東京都千代田区外神田四丁目14番1号
Information about officers (text)FilingDateInstantText · Plus
Regulations in accordance with which consolidated financial statements have been prepared financial informationInterimDurationText · Plus
Type1 semi annual consolidated financial statements financial informationInterimDurationText · Plus
Note on independent audit financial informationInterimDurationText · Plus
Type1 semi annual consolidated balance sheet (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of comprehensive income (text)InterimDurationText · Plus
Type1 semi annual consolidated statement of cash flows (text)InterimDurationText · Plus
Debtors notes regarding overdraft contracts and or loan commitments (text)InterimInstantText · Plus
Major components of selling general and administrative expenses (text)InterimDurationText · Plus
Reconciliation of ending balance of cash and cash equivalents with account balances per balance sheet (text)InterimDurationText · Plus
Notes regarding dividend (text)Prior1InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)Prior1InterimDurationText · Plus
Notes regarding dividend (text)InterimDurationText · Plus
Notes when there is significant changes in amounts of equity (text)InterimDurationText · Plus
Notes segment information etc type1 semi annual consolidated financial statements (text)InterimDurationText · Plus
Description of fact that companys business comprises single segmentInterimDuration
Original text (Japanese)当社グループは、ソフトウェア受託開発事業の単一セグメントであるため、記載を省略しております。
Notes revenue recognition semi annual consolidated financial statements (text)InterimDurationText · Plus
Notes per share information semi annual consolidated financial statements (text)InterimDurationText · Plus
Other information consolidated financial statements etc (text)InterimDurationText · Plus
Information about company which provides guarantee to reporting company (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
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