SUBSTANTIVE RESEARCH LIMITED
Private Limited Company (Ltd) · London, United Kingdom · LEI 635400V2C3QPJLD19X19
LEI active
Summary
SUBSTANTIVE RESEARCH LIMITED is registered in the United Kingdom and entered in the “Companies House register” under number 09400277. Its legal form is Private Limited Company (Ltd). According to GLEIF, its ultimate parent is Euronext N.V. (Netherlands). That group has 36 subsidiaries with LEIs in 13 countries, 3 of them in the United Kingdom. The LEI was first issued on 26 Feb 2025 and the record was last updated on 6 Jul 2026; the next renewal is due by 26 Feb 2027.
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
No data-quality notes for this entity in this data release.
Company details
| Legal form | Private Limited Company (Ltd) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | 09400277 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 11th Floor, Cargo House, E14 5HS London, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 21 Jan 2015 |
| LEI | 635400V2C3QPJLD19X19 |
| LEI status | active |
| LEI first issued | 26 Feb 2025 |
| LEI record last updated | 6 Jul 2026 |
| Next LEI renewal | 26 Feb 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
SUBSTANTIVE RESEARCH LIMITED this entity
Relationship to the parent
| Ultimate parent | |
|---|---|
| Parent | Euronext N.V. |
| Accounting period | 1 Jan 2025 to 31 Dec 2025 |
| Evidence | consolidated accounts |
| Corroboration | fully corroborated |
| Accounting standard | IFRS |
| Relationship start | 1 Jan 2025 |
| Recorded at GLEIF since | 6 Jul 2026 |
| Last updated | 6 Jul 2026 |
| Record status | current |
Parent not reported to GLEIF
- Direct parent: the parent has no LEI and has not consented to obtain one.
History
2 Mar 2026Registered address changed
2 Mar 2026Headquarters address changed