Half-year report · HY
2359.TEDINET S100X1X2
Period2025-04-01 → 2025-09-30
Filed2025-11-12
StandardJapan GAAP
ConsolidatedYes
Data checks14 of 14 passed
Key figures · 47
| Metric | Value | Period | Scope | Source row |
|---|---|---|---|---|
| Revenue | ¥12.3bn | 2025-04-01 → 2025-09-30 | Cons. | Net sales |
| Revenue | ¥24.6bn | 2024-04-01 → 2025-03-31 | Cons. | Net sales (5-year summary) |
| Revenue | ¥11.8bn | 2024-04-01 → 2024-09-30 | Cons. | Net sales |
| Operating income | ¥1.6bn | 2025-04-01 → 2025-09-30 | Cons. | Operating income |
| Operating income | ¥1.3bn | 2024-04-01 → 2024-09-30 | Cons. | Operating income |
| Ordinary income | ¥1.7bn | 2025-04-01 → 2025-09-30 | Cons. | Ordinary income |
| Ordinary income | ¥3.3bn | 2024-04-01 → 2025-03-31 | Cons. | Ordinary income loss (5-year summary) |
| Ordinary income | ¥1.4bn | 2024-04-01 → 2024-09-30 | Cons. | Ordinary income |
| Profit before tax | ¥1.7bn | 2025-04-01 → 2025-09-30 | Cons. | Income before income taxes |
| Profit before tax | ¥1.4bn | 2024-04-01 → 2024-09-30 | Cons. | Income before income taxes |
| Net income (owners) | ¥1.1bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income (owners) | ¥2.2bn | 2024-04-01 → 2025-03-31 | Cons. | Profit loss attributable to owners of parent (5-year summary) |
| Net income (owners) | ¥955m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss attributable to owners of parent |
| Net income | ¥1.1bn | 2025-04-01 → 2025-09-30 | Cons. | Profit loss |
| Net income | ¥955m | 2024-04-01 → 2024-09-30 | Cons. | Profit loss |
| Total assets | ¥25.8bn | at 2025-09-30 | Cons. | Assets |
| Total assets | ¥25.2bn | at 2025-03-31 | Cons. | Assets |
| Total assets | ¥23.4bn | at 2024-09-30 | Cons. | Total assets (5-year summary) |
| Total liabilities | ¥6.7bn | at 2025-09-30 | Cons. | Liabilities |
| Total liabilities | ¥6.6bn | at 2025-03-31 | Cons. | Liabilities |
| Net assets / equity | ¥19.1bn | at 2025-09-30 | Cons. | Net assets |
| Net assets / equity | ¥18.5bn | at 2025-03-31 | Cons. | Net assets |
| Net assets / equity | ¥17.4bn | at 2024-09-30 | Cons. | Net assets (5-year summary) |
| Cash and deposits | ¥8.8bn | at 2025-09-30 | Cons. | Cash and deposits |
| Cash and deposits | ¥7.6bn | at 2025-03-31 | Cons. | Cash and deposits |
| Cash & equivalents | ¥8.8bn | at 2025-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥7.6bn | at 2025-03-31 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.8bn | at 2024-09-30 | Cons. | Cash and cash equivalents |
| Cash & equivalents | ¥6.3bn | at 2024-03-31v | Cons. | Cash and cash equivalents |
| Operating cash flow | ¥1.9bn | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in operating activities |
| Operating cash flow | ¥2.4bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in operating activities (5-year summary) |
| Operating cash flow | ¥1.6bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in operating activities |
| Investing cash flow | −¥143m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in investment activities |
| Investing cash flow | ¥49m | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in investing activities (5-year summary) |
| Investing cash flow | ¥15m | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in investment activities |
| Financing cash flow | −¥588m | 2025-04-01 → 2025-09-30 | Cons. | Net cash provided by used in financing activities |
| Financing cash flow | −¥1.1bn | 2024-04-01 → 2025-03-31 | Cons. | Net cash provided by used in financing activities (5-year summary) |
| Financing cash flow | −¥1.1bn | 2024-04-01 → 2024-09-30 | Cons. | Net cash provided by used in financing activities |
| EPS (basic) | ¥79.21 | 2025-04-01 → 2025-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥156.18 | 2024-04-01 → 2025-03-31 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (basic) | ¥66.58 | 2024-04-01 → 2024-09-30 | Cons. | Basic earnings loss per share (5-year summary) |
| EPS (diluted) | ¥79.16 | 2025-04-01 → 2025-09-30 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥156.07 | 2024-04-01 → 2025-03-31 | Cons. | Diluted earnings per share (5-year summary) |
| EPS (diluted) | ¥66.53 | 2024-04-01 → 2024-09-30 | Cons. | Diluted earnings per share (5-year summary) |
| Equity ratio | 74.1% | at 2025-09-30 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 73.6% | at 2025-03-31 | Cons. | Equity to asset ratio (5-year summary) |
| Equity ratio | 74.3% | at 2024-09-30 | Cons. | 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 · 34
| Segment | Item | Period | Value |
|---|---|---|---|
| Reconciling Itemsreconciling | revenue | 2025-04-01 → 2025-09-30 | −¥37m |
| Reconciling Itemsreconciling | revenue intersegment | 2025-04-01 → 2025-09-30 | −¥37m |
| Customer Operations Integration Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥3.8bn |
| Customer Operations Integration Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥3.8bn |
| Customer Operations Integration Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥10m |
| Customer Operations Integration Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥374m |
| Future Society Solutions Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥2.1bn |
| Future Society Solutions Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥2.1bn |
| Future Society Solutions Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥225m |
| Industrial Technology Solutions Businessreportable segment | revenue | 2025-04-01 → 2025-09-30 | ¥6.5bn |
| Industrial Technology Solutions Businessreportable segment | revenue external | 2025-04-01 → 2025-09-30 | ¥6.5bn |
| Industrial Technology Solutions Businessreportable segment | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥28m |
| Industrial Technology Solutions Businessreportable segment | segment profit | 2025-04-01 → 2025-09-30 | ¥1.0bn |
| —segment total | revenue | 2025-04-01 → 2025-09-30 | ¥12.4bn |
| —segment total | revenue external | 2025-04-01 → 2025-09-30 | ¥12.3bn |
| —segment total | revenue intersegment | 2025-04-01 → 2025-09-30 | ¥37m |
| —segment total | segment profit | 2025-04-01 → 2025-09-30 | ¥1.6bn |
| Reconciling Itemsreconciling | revenue | 2024-04-01 → 2024-09-30 | −¥33m |
| Reconciling Itemsreconciling | revenue intersegment | 2024-04-01 → 2024-09-30 | −¥33m |
| Customer Operations Integration Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥4.1bn |
| Customer Operations Integration Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥4.1bn |
| Customer Operations Integration Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥1m |
| Customer Operations Integration Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥421m |
| Future Society Solutions Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥2.1bn |
| Future Society Solutions Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥2.1bn |
| Future Society Solutions Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥131m |
| Industrial Technology Solutions Businessreportable segment | revenue | 2024-04-01 → 2024-09-30 | ¥5.7bn |
| Industrial Technology Solutions Businessreportable segment | revenue external | 2024-04-01 → 2024-09-30 | ¥5.6bn |
| Industrial Technology Solutions Businessreportable segment | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥32m |
| Industrial Technology Solutions Businessreportable segment | segment profit | 2024-04-01 → 2024-09-30 | ¥763m |
| —segment total | revenue | 2024-04-01 → 2024-09-30 | ¥11.8bn |
| —segment total | revenue external | 2024-04-01 → 2024-09-30 | ¥11.8bn |
| —segment total | revenue intersegment | 2024-04-01 → 2024-09-30 | ¥33m |
| —segment total | segment profit | 2024-04-01 → 2024-09-30 | ¥1.3bn |
Segment names come from EDINET member IDs; not yet mapped to a common taxonomy.
All source rows · 515
| Item | Context | Value | Unit |
|---|---|---|---|
| Net sales | InterimDuration_ReconcilingItemsMember | -37429000 | JPY |
| Net sales | InterimDuration | 12315629000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E05332-000FutureSocietySolutionsBusinessReportableSegmentsMember | 225488000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E05332-000IndustrialTechnologySolutionsBusinessReportableSegmentsMember | 1023515000 | JPY |
| Operating income | InterimDuration_jpcrp040300-ssr_E05332-000CustomerOperationsIntegrationBusinessReportableSegmentsMember | 374116000 | JPY |
| Operating income | InterimDuration_ReportableSegmentsMember | 1623121000 | JPY |
| Operating income | InterimDuration_ReconcilingItemsMember | － | JPY |
| Operating income | InterimDuration | 1623121000 | JPY |
| Document title cover page | FilingDateInstant | Original text (Japanese)半期報告書 | |
| Clause of stipulation cover page | FilingDateInstant | 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 page | FilingDateInstant | Original text (Japanese)関東財務局長 | |
| Filing date cover page | FilingDateInstant | 2025-11-12 | |
| Semi annual accounting period cover page | FilingDateInstant | Original text (Japanese)第57期中（自 2025年４月１日 至 2025年９月30日） | |
| Company name cover page | FilingDateInstant | Original text (Japanese)株式会社コア | |
| Company name in english cover page | FilingDateInstant | CORE CORPORATION | |
| Title and name of representative cover page | FilingDateInstant | Original text (Japanese)代表取締役社長執行役員 横山 浩二 | |
| Address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)東京都世田谷区三軒茶屋一丁目22番３号 | |
| Telephone number address of registered headquarter cover page | FilingDateInstant | 03-3795-5111 | |
| Name of contact person address of registered headquarter cover page | FilingDateInstant | Original text (Japanese)取締役専務執行役員最高財務責任者 神山 裕司 | |
| Nearest place of contact cover page | FilingDateInstant | Original text (Japanese)東京都世田谷区三軒茶屋一丁目22番３号 | |
| Telephone number nearest place of contact cover page | FilingDateInstant | 03-3795-5111 | |
| Name of contact person nearest place of contact cover page | FilingDateInstant | Original text (Japanese)取締役専務執行役員最高財務責任者 神山 裕司 | |
| Place for public inspection cover page (text) | FilingDateInstant | Text · Plus | |
| Edinet code | FilingDateInstant | E05332 | |
| Fund code | FilingDateInstant | － | |
| Security code | FilingDateInstant | 23590 | |
| Filer name in japanese | FilingDateInstant | Original text (Japanese)株式会社コア | |
| Filer name in english | FilingDateInstant | CORE CORPORATION | |
| Fund name in japanese | FilingDateInstant | － | |
| Fund name in english | FilingDateInstant | － | |
| Cabinet office ordinance | FilingDateInstant | Original text (Japanese)企業内容等の開示に関する内閣府令 | |
| Document type | FilingDateInstant | Original text (Japanese)第四号の三様式 | |
| Accounting standards | FilingDateInstant | Japan GAAP | |
| Whether consolidated financial statements are prepared | FilingDateInstant | true | |
| Industry code when consolidated financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | CTE | |
| Industry code when financial statements are prepared in accordance with industry specific regulations | FilingDateInstant | － | |
| Current fiscal year start date | FilingDateInstant | 2025-04-01 | |
| Current period end date | FilingDateInstant | 2025-09-30 | |
| Type of current period | FilingDateInstant | HY | |
| Current fiscal year end date | FilingDateInstant | 2026-03-31 | |
| Previous fiscal year start date | FilingDateInstant | 2024-04-01 | |
| Comparative period end date | FilingDateInstant | 2024-09-30 | |
| Previous fiscal year end date | FilingDateInstant | 2025-03-31 | |
| Next fiscal year start date | FilingDateInstant | － | |
| End date of quarterly or semi annual period of next fiscal year | FilingDateInstant | － | |
| Amendment flag | FilingDateInstant | false | |
| Identification of document subject to amendment | FilingDateInstant | － | |
| Report amendment flag | FilingDateInstant | false | |
| Xbrl amendment flag | FilingDateInstant | false | |
| Business results of group (text) | FilingDateInstant | Text · 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 identity | pass rounding |
| balance sheet identity | pass rounding |
| dei present | pass |
| period resolution | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net assets | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · net income attributable to parent | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · operating cash flow | pass |
| statement vs summary · revenue | pass |
| statement vs summary · revenue | pass |
| statement vs summary · total assets | pass |
| statement vs summary · total assets | pass |