HYDRO BUILDING SYSTEMS UK LIMITED
HYDRO BUILDING SYSTEMS UK LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 01029071, and its current status with Companies House is active. The company was incorporated on 28 October 1971 and lists its registered address as Tewkesbury, United Kingdom. 1 shareholder is on record for HYDRO BUILDING SYSTEMS UK 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 25 September 2026.
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Shareholders
1
Shareholders of HYDRO BUILDING SYSTEMS UK LIMITED
One shareholder is currently on record for HYDRO BUILDING SYSTEMS UK LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is HYDRO HOLDINGS UK LIMITED, 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 |
|---|---|---|---|
| HYDRO HOLDINGS UK LIMITED | 100% | Companies House |
Officers
50
Directors and officers of HYDRO BUILDING SYSTEMS UK LIMITED
Three of the 50 officer records shown for HYDRO BUILDING SYSTEMS UK LIMITED are current appointments, filed with Companies House. Simon Viner (appointed 2012-05-21) and Allan Barr (appointed 2022-02-21) both serve as Director; Simon Viner (appointed 2012-05-21) serves as Company Secretary. The remaining 47 records shown (Richard Morley, Timothy Wadsworth and 37 others) are former appointments that have since been resigned. Management authority at HYDRO BUILDING SYSTEMS UK 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.
Data availability
The register reports 58 officers in total, including past appointments, though only the 50 most relevant records are shown here.
Group Structure
Group structure of HYDRO BUILDING SYSTEMS UK LIMITED
HYDRO BUILDING SYSTEMS UK LIMITED sits 3 levels below its ultimate parent, Norsk Hydro ASA, registered in Norway. 2 subsidiaries are recorded beneath it, across 3 jurisdictions. The full chain up to Norsk Hydro ASA is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by HYDRO BUILDING SYSTEMS UK 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.
- SAPA BUILDING SYSTEMS LIMITED (Ireland)
- Hydro Building Systems Uk Limited (Norway)
Data availability
Those 2 subsidiaries span United Kingdom, Ireland, Norway jurisdictions, 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 2 go a level deeper still, with its own further subsidiaries recorded beneath it — additional ownership layers this view doesn't expand.
Norsk Hydro ASA
Norway
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Frequently Asked Questions
Who owns HYDRO BUILDING SYSTEMS UK LIMITED?
One shareholder is currently on record for HYDRO BUILDING SYSTEMS UK LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is HYDRO HOLDINGS UK LIMITED, 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 HYDRO BUILDING SYSTEMS UK LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for HYDRO BUILDING SYSTEMS UK 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 HYDRO BUILDING SYSTEMS UK LIMITED have on record?
1 shareholder is shown on record for HYDRO BUILDING SYSTEMS UK LIMITED.
What is HYDRO BUILDING SYSTEMS UK LIMITED's company registration number?
HYDRO BUILDING SYSTEMS UK LIMITED's registration number is 01029071, filed with Companies House in United Kingdom. Its current status on the register is active.
Is HYDRO BUILDING SYSTEMS UK LIMITED still an active company?
HYDRO BUILDING SYSTEMS UK LIMITED's status on Companies House is listed as active.
When was HYDRO BUILDING SYSTEMS UK LIMITED incorporated?
HYDRO BUILDING SYSTEMS UK LIMITED was incorporated on 28 October 1971, according to Companies House.
What is HYDRO BUILDING SYSTEMS UK LIMITED's registered address?
The registered address on file for HYDRO BUILDING SYSTEMS UK LIMITED is Tewkesbury, United Kingdom.
What legal structure is HYDRO BUILDING SYSTEMS UK LIMITED registered as?
HYDRO BUILDING SYSTEMS UK LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of HYDRO BUILDING SYSTEMS UK LIMITED?
Three of the 50 officer records shown for HYDRO BUILDING SYSTEMS UK LIMITED are current appointments, filed with Companies House. Simon Viner (appointed 2012-05-21) and Allan Barr (appointed 2022-02-21) both serve as Director; Simon Viner (appointed 2012-05-21) serves as Company Secretary. The remaining 47 records shown (Richard Morley, Timothy Wadsworth and 37 others) are former appointments that have since been resigned. Management authority at HYDRO BUILDING SYSTEMS UK LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does HYDRO BUILDING SYSTEMS UK LIMITED have a parent company or subsidiaries?
HYDRO BUILDING SYSTEMS UK LIMITED sits 3 levels below its ultimate parent, Norsk Hydro ASA, registered in Norway. 2 subsidiaries are recorded beneath it, across 3 jurisdictions. Those 2 subsidiaries span United Kingdom, Ireland, Norway jurisdictions, 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 2 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 HYDRO BUILDING SYSTEMS UK LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to HYDRO BUILDING SYSTEMS UK 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 HYDRO BUILDING SYSTEMS UK 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 HYDRO BUILDING SYSTEMS UK 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 25 September 2026.