Half-year report · HY

Period2025-10-01 → 2026-03-31
Filed2026-05-15
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
MetricValuePeriodScopeSource row
Revenue¥4.5bn2025-10-01 → 2026-03-31Cons.Net sales
Revenue¥8.9bn2024-10-01 → 2025-09-30Cons.Net sales (5-year summary)
Revenue¥4.1bn2024-10-01 → 2025-03-31Cons.Net sales
Operating income¥120m2025-10-01 → 2026-03-31Cons.Operating income
Operating income¥378m2024-10-01 → 2025-03-31Cons.Operating income
Ordinary income¥115m2025-10-01 → 2026-03-31Cons.Ordinary income
Ordinary income¥773m2024-10-01 → 2025-09-30Cons.Ordinary income loss (5-year summary)
Ordinary income¥376m2024-10-01 → 2025-03-31Cons.Ordinary income
Profit before tax¥114m2025-10-01 → 2026-03-31Cons.Income before income taxes
Profit before tax¥299m2024-10-01 → 2025-03-31Cons.Income before income taxes
Net income (owners)¥17m2025-10-01 → 2026-03-31Cons.Profit loss attributable to owners of parent
Net income (owners)¥398m2024-10-01 → 2025-09-30Cons.Profit loss attributable to owners of parent (5-year summary)
Net income (owners)¥174m2024-10-01 → 2025-03-31Cons.Profit loss attributable to owners of parent
Net income¥17m2025-10-01 → 2026-03-31Cons.Profit loss
Net income¥174m2024-10-01 → 2025-03-31Cons.Profit loss
Total assets¥4.0bnat 2026-03-31Cons.Assets
Total assets¥4.5bnat 2025-09-30Cons.Assets
Total assets¥3.4bnat 2025-03-31Cons.Total assets (5-year summary)
Total liabilities¥2.5bnat 2026-03-31Cons.Liabilities
Total liabilities¥3.0bnat 2025-09-30Cons.Liabilities
Net assets / equity¥1.5bnat 2026-03-31Cons.Net assets
Net assets / equity¥1.5bnat 2025-09-30Cons.Net assets
Net assets / equity¥1.4bnat 2025-03-31Cons.Net assets (5-year summary)
Cash and deposits¥853mat 2026-03-31Cons.Cash and deposits
Cash and deposits¥1.4bnat 2025-09-30Cons.Cash and deposits
Cash & equivalents¥853mat 2026-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.4bnat 2025-09-30Cons.Cash and cash equivalents
Cash & equivalents¥1.2bnat 2025-03-31Cons.Cash and cash equivalents
Cash & equivalents¥1.0bnat 2024-09-30vCons.Cash and cash equivalents
Operating cash flow−¥190m2025-10-01 → 2026-03-31Cons.Net cash provided by used in operating activities
Operating cash flow¥1.0bn2024-10-01 → 2025-09-30Cons.Net cash provided by used in operating activities (5-year summary)
Operating cash flow¥195m2024-10-01 → 2025-03-31Cons.Net cash provided by used in operating activities
Investing cash flow−¥71m2025-10-01 → 2026-03-31Cons.Net cash provided by used in investment activities
Investing cash flow−¥896m2024-10-01 → 2025-09-30Cons.Net cash provided by used in investing activities (5-year summary)
Investing cash flow−¥78m2024-10-01 → 2025-03-31Cons.Net cash provided by used in investment activities
Financing cash flow−¥303m2025-10-01 → 2026-03-31Cons.Net cash provided by used in financing activities
Financing cash flow¥282m2024-10-01 → 2025-09-30Cons.Net cash provided by used in financing activities (5-year summary)
Financing cash flow¥81m2024-10-01 → 2025-03-31Cons.Net cash provided by used in financing activities
EPS (basic)¥5.512025-10-01 → 2026-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥125.962024-10-01 → 2025-09-30Cons.Basic earnings loss per share (5-year summary)
EPS (basic)¥53.782024-10-01 → 2025-03-31Cons.Basic earnings loss per share (5-year summary)
EPS (diluted)¥5.472025-10-01 → 2026-03-31Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥125.912024-10-01 → 2025-09-30Cons.Diluted earnings per share (5-year summary)
EPS (diluted)¥53.782024-10-01 → 2025-03-31Cons.Diluted earnings per share (5-year summary)
Equity ratio36.9%at 2026-03-31Cons.Equity to asset ratio (5-year summary)
Equity ratio33.5%at 2025-09-30Cons.Equity to asset ratio (5-year summary)
Equity ratio38.7%at 2025-03-31Cons.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 · 10
SegmentItemPeriodValue
Reconciling Itemsreconcilingsegment profit2025-10-01 → 2026-03-31¥104m
Consulting Servicereportable segmentrevenue2025-10-01 → 2026-03-31¥319m
Consulting Servicereportable segmentrevenue external2025-10-01 → 2026-03-31¥319m
Consulting Servicereportable segmentsegment profit2025-10-01 → 2026-03-31−¥148m
System Solution Servicereportable segmentrevenue2025-10-01 → 2026-03-31¥4.2bn
System Solution Servicereportable segmentrevenue external2025-10-01 → 2026-03-31¥4.2bn
System Solution Servicereportable segmentsegment profit2025-10-01 → 2026-03-31¥165m
—segment totalrevenue2025-10-01 → 2026-03-31¥4.5bn
—segment totalrevenue external2025-10-01 → 2026-03-31¥4.5bn
—segment totalsegment profit2025-10-01 → 2026-03-31¥17m

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

All source rows · 484
ItemContextValueUnit
Industry code when consolidated financial statements are prepared in accordance with industry specific regulationsFilingDateInstantCTE
Industry code when financial statements are prepared in accordance with industry specific regulationsFilingDateInstant-
Current fiscal year start dateFilingDateInstant2025-10-01
Current period end dateFilingDateInstant2026-03-31
Type of current periodFilingDateInstantHY
Current fiscal year end dateFilingDateInstant2026-09-30
Previous fiscal year start dateFilingDateInstant2024-10-01
Comparative period end dateFilingDateInstant2025-03-31
Previous fiscal year end dateFilingDateInstant2025-09-30
Next fiscal year start dateFilingDateInstant-
End date of quarterly or semi annual period of next fiscal yearFilingDateInstant-
Amendment flagFilingDateInstantfalse
Identification of document subject to amendmentFilingDateInstant-
Report amendment flagFilingDateInstantfalse
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)東京証券取引所グロース市場
Description issued shares total number of shares etcFilingDateInstant_OrdinaryShareMember
Original text (Japanese)権利内容に何ら限定のない当社における標準となる株式であり、単元株式数は100株であります。
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)HCHグループ従業員持株会
Address major shareholdersInterimInstant_No1MajorShareholdersMember
Original text (Japanese)東京都千代田区霞が関3丁目2-1 霞が関コモンゲート西館24階
Name major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)光通信KK投資事業有限責任組合
Address major shareholdersInterimInstant_No2MajorShareholdersMember
Original text (Japanese)東京都豊島区西池袋1丁目4-10
Name major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)株式会社SBI証券
Address major shareholdersInterimInstant_No3MajorShareholdersMember
Original text (Japanese)東京都港区六本木1丁目6番1号
Name major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)日鉄ソリューションズ株式会社
Address major shareholdersInterimInstant_No4MajorShareholdersMember
Original text (Japanese)東京都港区虎ノ門1丁目17-1号
Name major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)富永 邦昭
Address major shareholdersInterimInstant_No5MajorShareholdersMember
Original text (Japanese)東京都港区
Name major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)株式会社アドバンスト・メディア
Address major shareholdersInterimInstant_No6MajorShareholdersMember
Original text (Japanese)東京都豊島区東池袋3丁目1-1 サンシャイン60
Name major shareholdersInterimInstant_No7MajorShareholdersMember
Original text (Japanese)UHPartners2投資事業有限責任組合
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)楽天証券株式会社共有口
Address major shareholdersInterimInstant_No8MajorShareholdersMember
Original text (Japanese)東京都港区南青山2丁目6番21号
Name major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)岡三証券株式会社
Address major shareholdersInterimInstant_No9MajorShareholdersMember
Original text (Japanese)東京都中央区日本橋室町2丁目2-1
Name major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)川井 英明
Address major shareholdersInterimInstant_No10MajorShareholdersMember
Original text (Japanese)東京都板橋区

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 2025-09-30pass rounding
balance sheet identityconsolidated 2026-03-31pass
dei present pass
period resolution pass
statement vs summary · net assetsconsolidated 2025-09-30pass
statement vs summary · net assetsconsolidated 2026-03-31pass
statement vs summary · net income attributable to parentconsolidated 2024-10-01/2025-03-31pass
statement vs summary · net income attributable to parentconsolidated 2025-10-01/2026-03-31pass
statement vs summary · operating cash flowconsolidated 2024-10-01/2025-03-31pass
statement vs summary · operating cash flowconsolidated 2025-10-01/2026-03-31pass
statement vs summary · revenueconsolidated 2024-10-01/2025-03-31pass
statement vs summary · revenueconsolidated 2025-10-01/2026-03-31pass
statement vs summary · total assetsconsolidated 2025-09-30pass
statement vs summary · total assetsconsolidated 2026-03-31pass