Company · London
Tbac Limited
Dormant Company
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 23
- Andrew William Hodges 2018-2026 View profile
- Philip Gordon Bedford 2017-2019 View profile
- Brian James King 2014-2017 View profile
- Martin John Betts 2013-2018 View profile
- Adam David Christopher Westley 2012-2013 View profile
- James Clark Wilkie 2012-2014 View profile
- Benedict John Spurway Mathews 2010-2013 View profile
- Timothy Lawrence Kilbride 2002-2010 View profile
- Katherine Frances Anthony Wilkinson 2001-2010 View profile
- Teresa Lynne Jordan 1998-2001 View profile
- Arthur Cooper 1997-2002 View profile
- Alan Geoffrey Brown 1996-1997 View profile
- Paul Joseph Harry Rata 1995-1998 View profile
- Christopher Bark Jones 1993-1998 View profile
- John Stuart Bridgeman 1993-1995 View profile
- George Haggart 1994 View profile
- Douglas Malcolm Ritchie 1993 View profile
- Helen Christine Day 2014-2017 View profile
- Gemma Jane Constance Aldridge 2013-2014 View profile
- Katherine Dean 2012-2013 View profile
- Fiona Maccoll 2010-2012 View profile
- Dr Margaret Catherine Dorrans Dick 1995-2001 View profile
- Robert Hugh Armitage Forbes 1995 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Dormant Company
- Incorporated
- 12/04/1910
- Registered office
- London
Ownership
Owned by (1) iOwned byIndividuals and companies registered as having significant control over this company, from the Companies House PSC (persons with significant control) register. People whose ownership could not be confirmed to one individual are not listed as confirmed owners.
- British Alcan Aluminium Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Group
- Tbac Limited
is controlled by British Alcan Aluminium Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - British Alcan Aluminium Limited
is controlled by RIO Tinto International Holdings Limited
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register - RIO Tinto International Holdings Limited
is controlled by RIO Tinto PLC
Evidence
active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
Ultimately controlled by RIO Tinto PLC.
71 other companies in this group
- Alcan Chemicals Limited
- Nuton Holdings Limited
- RIO Tinto Indonesian Holdings Limited
- Lawson Mardon Flexible Limited
- RIO Tinto Uranium Services Limited
- RIO Tinto FH Limited
- RIO Tinto Bauxite Atlantic Limited
- Pechiney Aviatube Limited
- RIO Tinto Western Holdings Limited
- RIO Tinto Mining and Exploration Limited
- RIO Tinto Marketing Services Limited
- British Alcan Aluminium Limited
- IOC Sales Limited
- RIO Tinto International Holdings Limited
- RIO Tinto Iron ORE Atlantic Limited
- RIO Tinto BM Limited
- RIO Tinto OT Management Limited
- IEA Coal Research Limited
- 15909409
- RIO Tinto Finance (USA) PLC
- THR Copper Limited
- Lawson Mardon Smith Brothers LTD.
- Livent Lithium UK Holdings Limited
- RIO Tinto Iron & Titanium Limited
- RIO Tinto Diamonds Limited
- Quebec Lithium Partners (UK) Limited
- RIO Tinto BM Subsidiary Limited
- RTA Holdco 4 Limited
- RIO Tinto Overseas Holdings Limited
- 07105547
- Simfer Jersey Nominee Limited
- RIO Tinto Pension Investments Limited
- RIO Tinto Minerals Limited
- RIO Tinto Brazilian Holdings Limited
- RIO Tinto Copper Limited
- RIO Tinto Nominees Limited
- Lithium Corporation of Europe Limited
- RTA Holdco 7 Limited
- RIO Tinto Metals Limited
- RIO Tinto Australian Holdings Limited
- RIO Tinto Bahia Holdings Limited
- IEA Environmental Projects Limited
- RIO Tinto Secretariat Limited
- RIO Tinto Copper Holdings Limited
- RIO Tinto Brazilian Investments Limited
- Thos W Ward Limited
- RIO Tinto Minerals Development Limited
- 02523945
- RIO Tinto Vostok Limited
- Livent UK Pension Plan Limited
Ownership paths are calculated from Companies House persons-with-significant-control filings. Each step shows the filed nature of control and dates; a step marked "ceased" is historical, not current.
Board analysis
Board DNA
How this board is put together, from the Companies House officer record and Charity Commission trustee records - deterministic, no AI.iBoard compositionCounted from the dated Companies House officer record: the current directors only, past directors excluded.
2 directors on the board
- Michael Stuart Pasmore Director · appointed 2024
- Matthew John Whyte Director · appointed 2026
First-time vs portfolio directors
Portfolio (2)
- Michael Stuart Pasmore Director · appointed 2024
- Matthew John Whyte Director · appointed 2026
Left in the last 12 months
- Andrew William Hodges Director · appointed 2018 · resigned 2026
Where else this board sits iWhere else this board sitsThe charitable fields these directors govern in elsewhere, by Charity Commission classification. Excludes this company and any charity it is the legal face of.
The sectors these directors govern in elsewhere. This company, and any charity it is the legal face of, are excluded - counting them would just tell you what you are already looking at.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 00108758
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/09/2027
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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