TBAC LIMITED
TBAC LIMITED is a Private limited company (Ltd.) registered in United Kingdom under 00108758, and its current status with Companies House is active. The company was incorporated on 12 April 1910 and lists its registered address as London, United Kingdom. 1 shareholder is on record for TBAC 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 1 October 2026.
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Shareholders
1
Shareholders of TBAC LIMITED
One shareholder is currently on record for TBAC LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is BRITISH ALCAN ALUMINIUM PLC, 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.
Data-provider feed — rows as supplied to Zavia for Companies House, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
| Shareholder | Type | Holding | Source Document |
|---|---|---|---|
| BRITISH ALCAN ALUMINIUM PLC | 100% | Companies House |
Officers
5
Directors and officers of TBAC LIMITED
Two of the 5 officer records shown for TBAC LIMITED are current appointments, filed with Companies House. Michael Pasmore (appointed 2024-03-25) serves as Director; RIO TINTO SECRETARIAT LIMITED (appointed 2017-05-05) serves as Company Secretary. The remaining 3 records shown (Martin Betts, Philip Bedford and 1 other) are former appointments that have since been resigned. Management authority at TBAC 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 26 officers in total, including past appointments, though only the 5 most relevant records are shown here.
Data-provider feed — rows as supplied to Zavia for Companies House, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
Group Structure
Group structure of TBAC LIMITED
TBAC LIMITED sits 3 levels below its ultimate parent, RIO TINTO PLC, registered in United Kingdom. The full chain up to RIO TINTO PLC is derived by walking shareholder filings across jurisdictions; no link in it is independently corroborated by TBAC LIMITED's own shareholder record.
Data-provider feed — rows as supplied to Zavia for Companies House, including entries the profile above does not cover. These rows are not a verbatim copy of the register: they have been found to duplicate the same person under different spellings and to keep a status of Active after an appointment ended. Where they disagree with the profile above, the profile is the checked version.
RIO TINTO PLC
United Kingdom
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Frequently Asked Questions
Who owns TBAC LIMITED?
One shareholder is currently on record for TBAC LIMITED, held on the Confirmation Statement (CS01), filed under the Companies Act 2006. The largest of these is BRITISH ALCAN ALUMINIUM PLC, 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 TBAC LIMITED's UBO (Ultimate Beneficial Owner)?
Every shareholder recorded for TBAC 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 TBAC LIMITED have on record?
1 shareholder is shown on record for TBAC LIMITED.
What is TBAC LIMITED's company registration number?
TBAC LIMITED's registration number is 00108758, filed with Companies House in United Kingdom. Its current status on the register is active.
Is TBAC LIMITED still an active company?
TBAC LIMITED's status on Companies House is listed as active.
When was TBAC LIMITED incorporated?
TBAC LIMITED was incorporated on 12 April 1910, according to Companies House.
What is TBAC LIMITED's registered address?
The registered address on file for TBAC LIMITED is London, United Kingdom.
What legal structure is TBAC LIMITED registered as?
TBAC LIMITED is registered as a Private limited company (Ltd.) in United Kingdom.
Who are the officers/directors of TBAC LIMITED?
Two of the 5 officer records shown for TBAC LIMITED are current appointments, filed with Companies House. Michael Pasmore (appointed 2024-03-25) serves as Director; RIO TINTO SECRETARIAT LIMITED (appointed 2017-05-05) serves as Company Secretary. The remaining 3 records shown (Martin Betts, Philip Bedford and 1 other) are former appointments that have since been resigned. Management authority at TBAC LIMITED sits with these individuals, not with shareholders, who are covered separately and hold ownership rather than control.
Does TBAC LIMITED have a parent company or subsidiaries?
TBAC LIMITED sits 3 levels below its ultimate parent, RIO TINTO PLC, registered in United Kingdom.
Can Zavia monitor changes to TBAC LIMITED's ownership over time?
This profile reflects a point-in-time snapshot from Companies House. Zavia's monitoring API can track changes to TBAC 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 TBAC 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 TBAC 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 1 October 2026.