BLACKROCK UK 4 LLP
Limited Liability Partnership (limited liability partnership) · London, United Kingdom · LEI 549300JBLOS90W1SE311
LEI active
Summary
BLACKROCK UK 4 LLP is registered in the United Kingdom and entered in the “Companies House register” under number OC371088. Its legal form is Limited Liability Partnership (limited liability partnership). According to GLEIF, its ultimate parent is BlackRock, Inc. (United States), which is also its direct parent. That group has 131 subsidiaries with LEIs in 23 countries, 24 of them in the United Kingdom. The LEI was first issued on 5 Apr 2013 and the record was last updated on 11 Oct 2025; the next renewal is due by 17 Nov 2026.
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 | Limited Liability Partnership (limited liability partnership) |
|---|---|
| Register | Companies House register · Register website |
| Registration number | OC371088 |
| Registration authority | Companies House |
| Jurisdiction | United Kingdom |
| Registered address | 12 Throgmorton Avenue, EC2N 2DL London, United Kingdom |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 28 Dec 2011 |
| LEI | 549300JBLOS90W1SE311 |
| LEI status | active |
| LEI first issued | 5 Apr 2013 |
| LEI record last updated | 11 Oct 2025 |
| Next LEI renewal | 17 Nov 2026 |
| Corroboration of the LEI record | fully corroborated |
Group membership
BLACKROCK UK 4 LLP this entity
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | BlackRock, Inc. | BlackRock, Inc. |
| Accounting period | 1 Jan 2024 to 31 Dec 2024 | 1 Jan 2024 to 31 Dec 2024 |
| Evidence | consolidated accounts | consolidated accounts |
| Corroboration | fully corroborated | fully corroborated |
| Relationship start | 1 Oct 2024 | 1 Oct 2024 |
| Recorded at GLEIF since | 18 Oct 2024 | 18 Oct 2024 |
| Last updated | 11 Oct 2025 | 11 Oct 2025 |
| Record status | current | current |
Other subsidiaries of the same direct parent (124)
- BLACKROCK ADVISORS (UK) LIMITED United Kingdom
- BLACKROCK ASSET MANAGEMENT INVESTOR SERVICES LIMITED United Kingdom
- BLACKROCK ASSET MANAGEMENT UK LIMITED United Kingdom
- BLACKROCK FINANCE EUROPE LIMITED United Kingdom
- BLACKROCK FINCO UK LTD United Kingdom
- BLACKROCK FUND MANAGERS LIMITED United Kingdom
- BLACKROCK GROUP LIMITED United Kingdom
- BLACKROCK INTERNATIONAL LIMITED United Kingdom
- BLACKROCK LIFE LIMITED United Kingdom
- BLACKROCK PENSIONS LIMITED United Kingdom
- BLACKROCK UK (ALPHA) LIMITED United Kingdom
- BLACKROCK UK (BETA) LIMITED United Kingdom