ENVIRONMENTAL CONTROL CENTER CO.,LTD. (4657) — research page
JP · jp-cm-kg/TSE-STANDARD/4657 · as of 2026-11-06
Identity and listing
The issuer is ENVIRONMENTAL CONTROL CENTER CO.,LTD., listed on the Standard Market under ticker 4657. Its ISIN is not on the record, and its LEI is not on the record, as no GLEIF record is registered for it. Its security type is Corporate, its segment is not on the record, its sector is 9050 Services, and its jurisdiction is Japan (EDINET domestic filer). Its listing status is listed, not halted.
| field | value | source · read date |
|---|---|---|
| name | ENVIRONMENTAL CONTROL CENTER CO.,LTD. | source · 2026-11-06 |
| exchange | Standard Market | source · 2026-11-06 |
| ticker | 4657 | source · 2026-11-06 |
| ISIN | not on the record | |
| LEI | not on the record | |
| security type | Corporate | source · 2026-11-06 |
| segment | not on the record | |
| sector | 9050 Services | source · 2026-11-06 |
| jurisdiction | Japan (EDINET domestic filer) | source · 2026-11-06 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 2 filings in the window 2025-11-06 to 2026-11-06, on 1 filing day, one regulatory filing and one result. The median gap between filing days is not on the record. The latest filing is dated 2026-02-13 and is a regulatory filing, 266 days before the record date of 2026-11-06. The Standard Market median cadence gap is 67.5 days, median filings are 7, and median latency is 107 days across 1559 issuers. The 9050 Services sector median cadence gap is 44.5 days, median filings are 8, and median latency is 84 days across 579 issuers.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 2 | — | 266 |
| exchange median: Standard Market (1559 issuers) | 7 | 67.5 | 107 |
| sector median: 9050 Services (579 issuers) | 8 | 44.5 | 84 |
| date | type | category | filing |
|---|---|---|---|
| 2026-02-13 | regulatory_filing | 135 | 確認書 |
| 2026-02-13 | results | 半期報告書 (half-year report) | 半期報告書－第57期(2025/07/01－2026/06/30) |
window 2025-11-06 to 2026-11-06 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is ＥＹ新日本有限責任監査法人. Its location is not on the record. The record does not carry auditor changes for this register.
Events and halts
The listing, delisting, name change, domicile change and segment move lines are not on the record, as this market's register has no lifecycle type map yet. The issuer is listed and not halted.
Orderability
For the client category Qualified Institutional Investors, the signal is null and the outcome is not determinable, because the rule states a product scope and the subject's record carries no instrument class to place within it. The rule version is acm-68000/jp/suitability-principle-fiea-article-40/r1, and the chapter is as of 2026-11-04.
| client category | outcome |
|---|---|
| Qualified Institutional Investors | not determinable: the rule states a product scope and the subject's record carries no instrument class to place within it |
rule acm-68000/jp/suitability-principle-fiea-article-40/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations pages read. The count is 0.
Open research
No openly published research notes were found. The count is 0.
Licensed
Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The market's vintage is not sealed. No sealed years hold this issuer, the market's earliest sealed date is not on the record, and the live record began is not on the record.
Sources
7 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.jpx.co.jp/english/markets/statistics-equities/misc/tvdivq0000001vg2-att/data_e.xlsx (identity.exchange)
- 10.2
- https://disclosure2dl.edinet-fsa.go.jp/searchdocument/codelist/Edinetcode.zip (identity.jurisdiction)
- 10.3
- https://mcp.jp-cm-kg.ai/events/TSE-STANDARD/4657 (the disclosure lines)
- 10.4
- https://www.jpx.co.jp/markets/equities/suspended/index.html (the halt flag)
- 10.5
- https://disclosure2.edinet-fsa.go.jp/WZEK0040.aspx?S100WQ16 (the auditor)
- 10.6
- https://mcp.jp-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.7
- https://mcp.jp-cm-kg.ai/record/TSE-STANDARD/4657 (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getresearch.ai/mcp with {"ticker":"4657","exchange":"Standard Market"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:bbc855ca48fd48ba.