BLACKROCK UK HOLDCO LIMITED
Registration details
Company overview
BLACKROCK UK HOLDCO LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 01550489, and its current status with Companies House is active. The company was incorporated on 12 March 1981 and lists its registered address as London, United Kingdom. 1 shareholder is on record for BLACKROCK UK HOLDCO LIMITED, and since every one of them is a company rather than an individual, this particular filing does not on its own establish an ultimate beneficial owner (UBO) — identifying one would mean tracing the ownership of each shareholding company in turn. This profile is sourced directly from Companies House and was last updated on 5 November 2026.
Officers
5
Registry notes and limitations
The Director of BLACKROCK UK HOLDCO LIMITED currently on record is Sam Fawcett; five officers are currently on record for BLACKROCK UK HOLDCO LIMITED, filed with Companies House.
The register reports 44 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at BLACKROCK UK HOLDCO LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
The source filing doesn't specify representation authority — whether officers can act individually or must sign jointly to bind the company — so that detail isn't available here.
Group Structure
Blackrock, Inc.
United States
How these relationships were recorded
BLACKROCK UK HOLDCO LIMITED sits 6 levels below its ultimate parent, Blackrock, Inc., registered in United States. 1 subsidiary is recorded beneath it, across 1 jurisdiction. The full chain up to Blackrock, Inc. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by BLACKROCK UK HOLDCO LIMITED's own shareholder record. Each of these downward relationships is derived rather than filed: resolved by matching entities across the registry network, not stated directly in a single document.
Those 1 subsidiary spans United Kingdom jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Frequently asked questions
Who owns BLACKROCK UK HOLDCO LIMITED?
One shareholder is currently on record for BLACKROCK UK HOLDCO LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is BLACKROCK LUXEMBOURG HOLDCO S.A R.L., holding 100% — a majority holding. Because the shareholder shown is a company rather than an individual, the ownership chain continues above this level, and no beneficial owner can be established from this filing alone.
Who is BLACKROCK UK HOLDCO LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for BLACKROCK UK HOLDCO LIMITED is itself a company rather than a natural person, so no Ultimate Beneficial Owner (UBO) is identified at this level; establishing one would require tracing the ownership of each shareholding company in turn.
How many shareholders does BLACKROCK UK HOLDCO LIMITED have on record?
1 shareholder is shown on record for BLACKROCK UK HOLDCO LIMITED.
What is BLACKROCK UK HOLDCO LIMITED's company registration number?
BLACKROCK UK HOLDCO LIMITED's registration number is 01550489, filed with Companies House in United Kingdom. Its current status on the register is active.
Is BLACKROCK UK HOLDCO LIMITED still an active company?
BLACKROCK UK HOLDCO LIMITED's status on Companies House is listed as active.
When was BLACKROCK UK HOLDCO LIMITED incorporated?
BLACKROCK UK HOLDCO LIMITED was incorporated on 12 March 1981, according to Companies House.
What is BLACKROCK UK HOLDCO LIMITED's registered address?
The registered address on file for BLACKROCK UK HOLDCO LIMITED is London, United Kingdom.
What legal structure is BLACKROCK UK HOLDCO LIMITED registered as?
BLACKROCK UK HOLDCO LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of BLACKROCK UK HOLDCO LIMITED?
The Director of BLACKROCK UK HOLDCO LIMITED currently on record is Sam Fawcett; five officers are currently on record for BLACKROCK UK HOLDCO LIMITED, filed with Companies House. Management authority at BLACKROCK UK HOLDCO LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does BLACKROCK UK HOLDCO LIMITED have a parent company or subsidiaries?
BLACKROCK UK HOLDCO LIMITED sits 6 levels below its ultimate parent, Blackrock, Inc., registered in United States. 1 subsidiary is recorded beneath it, across 1 jurisdiction. Those 1 subsidiary spans United Kingdom jurisdiction, though this list should not be read as complete — subsidiaries only become visible here where shareholder data has actually been filed with a register, so holdings in jurisdictions without that filing simply won't appear. One of the 1 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Can Zavia monitor changes to BLACKROCK UK HOLDCO LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to BLACKROCK UK HOLDCO LIMITED's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access BLACKROCK UK HOLDCO LIMITED's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United Kingdom, so records like BLACKROCK UK HOLDCO LIMITED's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Companies House and was last synced on 5 November 2026.