SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED
SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 01543278, and its current status with Companies House is active. The company was incorporated on 4 February 1981 and lists its registered address as Watford, United Kingdom. 2 shareholders are on record for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) 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.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Shareholders
2
Two shareholders are currently on record for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006.
The largest of these is TK HOLDING COMPANY INVESTMENT LTD, holding 50% — the largest recorded stake — followed by TK HOLDING COMPANY INVESTMENT LTD at 50%.
Because every 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 |
|---|---|---|---|
| TK HOLDING COMPANY INVESTMENT LTD | 50% | Companies House |
Officers
5
Four of the 5 officer records shown for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED are current appointments, filed with Companies House. Krystian Data (appointed 2009-01-01), Aneta Zabek (appointed 2011-09-26) and Iwona Zabek-Data (appointed 2011-09-27) all serve as Director; Tomasz Zabek (appointed 2009-06-28) serves as Company Secretary. The remaining 1 record shown (Mary Foley) is a former appointment that has since been resigned.
The register reports 9 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Management authority at SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) 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
SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED sits 1 level below its ultimate parent, TK HOLDING COMPANY INVESTMENT LTD, registered in United Kingdom. Immediately above SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED is TK HOLDING COMPANY INVESTMENT LTD, holding 100% as filed in SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED's own shareholder record with Companies House.
TK HOLDING COMPANY INVESTMENT LTD
United Kingdom
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who owns SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED?
Two shareholders are currently on record for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is TK HOLDING COMPANY INVESTMENT LTD, holding 50% — the largest recorded stake — followed by TK HOLDING COMPANY INVESTMENT LTD at 50%. Because every 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 SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) 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 SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED have on record?
2 shareholders are shown on record for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED.
What is SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED's company registration number?
SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED's registration number is 01543278, filed with Companies House in United Kingdom. Its current status on the register is active.
Is SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED still an active company?
SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED's status on Companies House is listed as active.
When was SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED incorporated?
SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED was incorporated on 4 February 1981, according to Companies House.
What is SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED's registered address?
The registered address on file for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED is Watford, United Kingdom.
What legal structure is SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED registered as?
SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED?
Four of the 5 officer records shown for SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED are current appointments, filed with Companies House. Krystian Data (appointed 2009-01-01), Aneta Zabek (appointed 2011-09-26) and Iwona Zabek-Data (appointed 2011-09-27) all serve as Director; Tomasz Zabek (appointed 2009-06-28) serves as Company Secretary. The remaining 1 record shown (Mary Foley) is a former appointment that has since been resigned. Management authority at SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED have a parent company or subsidiaries?
SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED sits 1 level below its ultimate parent, TK HOLDING COMPANY INVESTMENT LTD, registered in United Kingdom.
Can Zavia monitor changes to SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) 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 SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) 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 SOUTHERN ALUMINIUM AND UPVC WINDOW COMPANY (LONDON) 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.