SIR WILLIAM HALCROW & PARTNERS LIMITED
SIR WILLIAM HALCROW & PARTNERS LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 01722541, and its current status with Companies House is active. The company was incorporated on 11 May 1983 and lists its registered address as London, United Kingdom. 1 shareholder is on record for SIR WILLIAM HALCROW & PARTNERS 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 9 October 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
1
One shareholder is currently on record for SIR WILLIAM HALCROW & PARTNERS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is HALCROW GROUP LTD, 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.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| HALCROW GROUP LTD | 100% | Companies House |
Officers
5
The Director of SIR WILLIAM HALCROW & PARTNERS LIMITED currently on record is Alexander Lane; five officers are currently on record for SIR WILLIAM HALCROW & PARTNERS LIMITED, filed with Companies House.
The register reports 82 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at SIR WILLIAM HALCROW & PARTNERS 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
SIR WILLIAM HALCROW & PARTNERS LIMITED sits 7 levels below its ultimate parent, Jacobs Solutions Inc., registered in United States. The full chain up to Jacobs Solutions Inc. is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by SIR WILLIAM HALCROW & PARTNERS LIMITED's own shareholder record.
Jacobs Solutions Inc.
United States
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns SIR WILLIAM HALCROW & PARTNERS LIMITED?
One shareholder is currently on record for SIR WILLIAM HALCROW & PARTNERS LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is HALCROW GROUP LTD, 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 SIR WILLIAM HALCROW & PARTNERS LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for SIR WILLIAM HALCROW & PARTNERS 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 SIR WILLIAM HALCROW & PARTNERS LIMITED have on record?
1 shareholder is shown on record for SIR WILLIAM HALCROW & PARTNERS LIMITED.
What is SIR WILLIAM HALCROW & PARTNERS LIMITED's company registration number?
SIR WILLIAM HALCROW & PARTNERS LIMITED's registration number is 01722541, filed with Companies House in United Kingdom. Its current status on the register is active.
Is SIR WILLIAM HALCROW & PARTNERS LIMITED still an active company?
SIR WILLIAM HALCROW & PARTNERS LIMITED's status on Companies House is listed as active.
When was SIR WILLIAM HALCROW & PARTNERS LIMITED incorporated?
SIR WILLIAM HALCROW & PARTNERS LIMITED was incorporated on 11 May 1983, according to Companies House.
What is SIR WILLIAM HALCROW & PARTNERS LIMITED's registered address?
The registered address on file for SIR WILLIAM HALCROW & PARTNERS LIMITED is London, United Kingdom.
What legal structure is SIR WILLIAM HALCROW & PARTNERS LIMITED registered as?
SIR WILLIAM HALCROW & PARTNERS LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of SIR WILLIAM HALCROW & PARTNERS LIMITED?
The Director of SIR WILLIAM HALCROW & PARTNERS LIMITED currently on record is Alexander Lane; five officers are currently on record for SIR WILLIAM HALCROW & PARTNERS LIMITED, filed with Companies House. Management authority at SIR WILLIAM HALCROW & PARTNERS LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does SIR WILLIAM HALCROW & PARTNERS LIMITED have a parent company or subsidiaries?
SIR WILLIAM HALCROW & PARTNERS LIMITED sits 7 levels below its ultimate parent, Jacobs Solutions Inc., registered in United States.
Can Zavia monitor changes to SIR WILLIAM HALCROW & PARTNERS LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to SIR WILLIAM HALCROW & PARTNERS 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 SIR WILLIAM HALCROW & PARTNERS 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 SIR WILLIAM HALCROW & PARTNERS 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 9 October 2026.