Company · London
RIO Tinto Overseas Holdings Limited
Activities of head offices
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 29
- Abel Martins Alexandre 2019-2021 View profile
- Paul Ian Hedley 2017-2019 View profile
- Michael Philip Bossick 2017-2019 View profile
- Delwin Gunther Witthoft 2014-2015 View profile
- Jonathan Thomas Charles Slade 2014-2017 View profile
- Mark Damien Andrewes 2013-2017 View profile
- Eleanor Bronwen Evans 2013-2014 View profile
- Janine Claire Juggins 2012-2013 View profile
- Matthew John Whyte 2008-2009 View profile
- Ulf Quellmann 2008-2014 View profile
- Benedict John Spurway Mathews 2007-2013 View profile
- Daniel Shane Larsen 2006-2014 View profile
- Michael Ralph Merton 2001-2005 View profile
- Anette Vendelbo Lawless 1998-2007 View profile
- Christopher Lenon 1993-2008 View profile
- Ian Clay Ratnage 1993-2008 View profile
- Stephen Frederick Mcadam 1993-2001 View profile
- John Stirling Bradley 1992-1999 View profile
- David Wolstenholme 1993 View profile
- Donald Charles Bailey 1993 View profile
- Francis Spencer Wigley 1992 View profile
- Thomas John Lighterness 1993 View profile
- Michael Millice Freeman 1998 View profile
- Helen Christine Day 2014-2017 View profile
- Gemma Jane Constance Aldridge 2011-2014 View profile
- Ines Watson 2010-2011 View profile
- Roger Peter Dowding 1998-2010 View profile
- Keith Charles Bell 1998-1998 View profile
- Glynne Christian Lloyd-Davis 1998 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Activities of head offices
- Incorporated
- 09/10/1933
- 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.
- RIO Tinto International Holdings Limited
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Group
- RIO Tinto Overseas Holdings 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
- 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
- Anglesey Aluminium Metal 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.
3 directors on the board
- Richard Alan Avery Director · appointed 2015
- David Niotakis Director · appointed 2024
- John Patrick Kiddle Director · appointed 2019
Directors past 6 years
- Richard Alan Avery Director · appointed 2015
- John Patrick Kiddle Director · appointed 2019
First-time vs portfolio directors
Portfolio (3)
- Richard Alan Avery Director · appointed 2015
- David Niotakis Director · appointed 2024
- John Patrick Kiddle Director · appointed 2019
Also govern a charity
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.
Gaps to watch
- Several long-serving directors could step down together
Where to look Suggested search: succession planning for long-tenured seats.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 00280423
- Status
- Active
- Type
- Private Limited Company
- Accounts next due
- 30/09/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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