Company · Birmingham Liquidation
IEA Coal Research Limited
Other professional, scientific and technical activities n.e.c.
Official record Companies House · updated 27th September 2026 · Sources
Network
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Who leads it
Previous officers 16
- Dr Andrew John Minchener 2014-2025 View profile
- Dr Mark Howard Davies 2013-2025 View profile
- Robert Mcgillivray Davidson 2012-2015 View profile
- Andrew Murray Lloyd 2007-2013 View profile
- Dr Elaine Jay Dorward King 2005-2007 View profile
- John Michael Topper 2001-2014 View profile
- Adrian Spencer Keane 1999-2004 View profile
- Robert Clifford Yates 1995-1998 View profile
- Graham Agar Broadbent 1994-2001 View profile
- William Edward Hindmarsh 1993-1995 View profile
- Charles Trevor Massey 1993 View profile
- Dr John Charles Whitehead 2001 View profile
- Colin David Ambler 1995 View profile
- John Clive Izard 1995 View profile
- John David Trubshaw 1993 View profile
- Colin Frederick Nathan 2012 View profile
Directors and secretaries as filed at Companies House.
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About
- What it does
- Other professional, scientific and technical activities n.e.c.
- Incorporated
- 14/11/1975
- Registered office
- Birmingham
Ownership
Owned by (2) 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.
- IEA Environmental Projects Limited
75-100% shares · notified 2016-04-06 - RIO Tinto International Holdings Limited ceased 2016-04-06
75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06
Group
- IEA Coal Research Limited
is controlled by IEA Environmental Projects Limited
Evidence
active 75-100% shares · notified 2016-04-06 · source: Companies House PSC register - IEA Environmental Projects 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
- 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
- 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.
1 directors on the board
- John Brian Lott Director · appointed 2005
Directors past 6 years
- John Brian Lott Director · appointed 2005
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
- A single director - no second pair of eyes on any decision
Where to look Suggested search: a second director to remove single-point control.
Sources
Official record from Companies House. Governance Register calculates the connections.
Record details
- Company number
- 01233764
- Status
- Liquidation
- Type
- Private Limited Company
- Accounts next due
- 31/12/2026
- Edition
- Register edition compiled 27th September 2026
- Labels
- Official record from Companies House · Calculated derived by Governance Register.
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