Half-year report · HY

Period2025-04-01 → 2025-09-30
Filed2025-11-13
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 44
MetricValuePeriodScopeSource row
Revenue¥12.8bn2025-04-01 → 2025-09-30Cons.Net sales
Revenue¥25.0bn2024-04-01 → 2025-03-31Cons.Net sales (5-year summary)
Revenue¥12.0bn2024-04-01 → 2024-09-30Cons.Net sales
Operating income¥1.4bn2025-04-01 → 2025-09-30Cons.Operating income
Operating income¥1.5bn2024-04-01 → 2024-09-30Cons.Operating income
Ordinary income¥1.6bn2025-04-01 → 2025-09-30Cons.Ordinary income
Ordinary income¥3.4bn2024-04-01 → 2025-03-31Cons.Ordinary income loss (5-year summary)
Ordinary income¥1.7bn2024-04-01 → 2024-09-30Cons.Ordinary income
Profit before tax¥1.6bn2025-04-01 → 2025-09-30Cons.Income before income taxes
Profit before tax¥1.7bn2024-04-01 → 2024-09-30Cons.Income before income taxes
Net income (owners)¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss attributable to owners of parent
Net income (owners)¥2.4bn2024-04-01 → 2025-03-31Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥1.1bn2024-04-01 → 2024-09-30Cons.Profit loss attributable to owners of parent
Net income¥1.1bn2025-04-01 → 2025-09-30Cons.Profit loss
Net income¥1.1bn2024-04-01 → 2024-09-30Cons.Profit loss
Total assets¥29.1bnat 2025-09-30Cons.Assets
Total assets¥28.2bnat 2025-03-31Cons.Assets
Total assets¥26.8bnat 2024-09-30Cons.Total assets (5-year summary)
Total liabilities¥6.5bnat 2025-09-30Cons.Liabilities
Total liabilities¥6.7bnat 2025-03-31Cons.Liabilities
Net assets / equity¥22.6bnat 2025-09-30Cons.Net assets
Net assets / equity¥21.5bnat 2025-03-31Cons.Net assets
Net assets / equity¥20.3bnat 2024-09-30Cons.Net assets (5-year summary)
Cash and deposits¥16.8bnat 2025-09-30Cons.Cash and deposits
Cash and deposits¥16.2bnat 2025-03-31Cons.Cash and deposits
Cash & equivalents¥16.1bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥15.5bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥14.5bnat 2024-09-30Cons.Cash and cash equivalents
Cash & equivalents¥13.5bnat 2024-03-31vCons.Cash and cash equivalents
Operating cash flow¥1.1bn2025-04-01 → 2025-09-30Cons.Net cash provided by used in operating activities
Operating cash flow¥2.8bn2024-04-01 → 2025-03-31Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥1.2bn2024-04-01 → 2024-09-30Cons.Net cash provided by used in operating activities
Investing cash flow−¥157m2025-04-01 → 2025-09-30Cons.Net cash provided by used in investment activities
Investing cash flow−¥507m2024-04-01 → 2025-03-31Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥14m2024-04-01 → 2024-09-30Cons.Net cash provided by used in investment activities
Financing cash flow−¥308m2025-04-01 → 2025-09-30Cons.Net cash provided by used in financing activities
Financing cash flow−¥302m2024-04-01 → 2025-03-31Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow−¥297m2024-04-01 → 2024-09-30Cons.Net cash provided by used in financing activities
EPS (basic)¥99.032025-04-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥216.662024-04-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥103.442024-04-01 → 2024-09-30Cons.Basic earnings loss per share (5-year summary)
Equity ratio77.6%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio76.3%at 2025-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio75.9%at 2024-09-30Cons.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 · 8
SegmentItemPeriodValue
Total Of Reportable Segments And Otherssegment totalrevenue2025-04-01 → 2025-09-30¥14.4bn
Total Of Reportable Segments And Otherssegment totalrevenue external2025-04-01 → 2025-09-30¥12.8bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2025-04-01 → 2025-09-30¥1.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2025-04-01 → 2025-09-30¥1.4bn
Total Of Reportable Segments And Otherssegment totalrevenue2024-04-01 → 2024-09-30¥13.6bn
Total Of Reportable Segments And Otherssegment totalrevenue external2024-04-01 → 2024-09-30¥12.0bn
Total Of Reportable Segments And Otherssegment totalrevenue intersegment2024-04-01 → 2024-09-30¥1.6bn
Total Of Reportable Segments And Otherssegment totalsegment profit2024-04-01 → 2024-09-30¥1.5bn

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

All source rows · 468
ItemContextValueUnit
Xbrl amendment flagFilingDateInstantfalse
Business results of group (text)FilingDateInstantText · Plus
Description of business (text)FilingDateInstantText · Plus
Business risks (text)FilingDateInstantText · Plus
Management analysis of financial position operating results and cash flows (text)FilingDateInstantText · Plus
Critical contracts (text)FilingDateInstantText · Plus
Total number of shares (text)FilingDateInstantText · Plus
Issued shares total number of shares etc (text)FilingDateInstantText · Plus
Class issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)普通株式
Name of financial instruments exchange on which securities are listed or authorized financial instruments business association to which securities are registeredFilingDateInstant_OrdinaryShareMember
Original text (Japanese)東京証券取引所スタンダード市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)単元株式数100株
Details of employee share option program (text)FilingDateInstantText · Plus
Other information on share acquisition rights (text)FilingDateInstantText · Plus
Exercises etc of moving strike convertible bonds etc (text)FilingDateInstantText · Plus
Changes in number of issued shares stated capital etc (text)FilingDateInstantText · Plus
Major shareholders (text)FilingDateInstantText · Plus
Name major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)小森 俊太郎
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都中央区
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)小森 孝一
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都中央区
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)エヌアイデイ従業員持株会
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都中央区晴海1丁目8-10
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)一般財団法人小森文化科学財団
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)千葉県香取市玉造3丁目1番5号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)光通信KK投資事業有限責任組合
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋1丁目4-10
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)株式会社クリエートトニーワン
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)千葉県香取市佐原イ531
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)株式会社UH Partners 2
Address major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)東京都豊島区南池袋2丁目9-9
Name major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)エスアイエル投資事業有限責任組合
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都豊島区南池袋2丁目9-9
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)菅井 源太郎
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)千葉県香取市
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)菅井 康太郎
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)千葉県香取市
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
Original text (Japanese)単元株式数100株
Description issued shares voting rightsInterimInstant_SharesWithFullVotingRightsOtherMember
Original text (Japanese)同上
Description issued shares voting rightsInterimInstant_SharesLessThanOneUnitMember-
Treasury shares etc (text)FilingDateInstantText · Plus
Name of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)株式会社エヌアイデイ
Address of shareholder treasury shares etcInterimInstant_Row1Member
Original text (Japanese)千葉県香取市玉造三丁目1番5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

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 2025-03-31pass rounding
balance sheet identityconsolidated 2025-09-30pass rounding
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-03-31pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net income attributable to parentconsolidated 2024-04-01/2024-09-30pass
statement vs summary · net income attributable to parentconsolidated 2025-04-01/2025-09-30pass
statement vs summary · operating cash flowconsolidated 2024-04-01/2024-09-30pass
statement vs summary · operating cash flowconsolidated 2025-04-01/2025-09-30pass
statement vs summary · revenueconsolidated 2024-04-01/2024-09-30pass
statement vs summary · revenueconsolidated 2025-04-01/2025-09-30pass
statement vs summary · total assetsconsolidated 2025-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass