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Company · London

RIO Tinto Minerals Development Limited

Activities of head offices

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Official record Companies House · updated 27th September 2026 · Sources

Network

The large node is RIO Tinto Minerals Development Limited. Red nodes are organisations, white nodes are people. Sign in free to explore further.

Who leads it

Previous officers 42

  1. Mark Damien Andrewes 2013-2014 Director View profile
  2. Eleanor Bronwen Evans 2013-2016 Director View profile
  3. Michael Philip Bossick 2013-2013 Director View profile
  4. Shane Anthony Sullivan 2011-2018 Director View profile
  5. Timothy Charles Moody 2010-2012 Director View profile
  6. Mark Edward Murchison 2010-2011 Director View profile
  7. Kevin Patrick Fox 2010-2014 Director View profile
  8. Ulf Quellmann 2008-2014 Director View profile
  9. Benedict John Spurway Mathews 2007-2013 Director View profile
  10. Daniel Shane Larsen 2006-2014 Director View profile
  11. Christopher Lenon 2004-2008 Director View profile
  12. Michael Ralph Merton 2004-2005 Director View profile
  13. Anette Vendelbo Lawless 2004-2007 Director View profile
  14. Ian Mcmaster Ledlie 2003-2009 Director View profile
  15. Kenneth Harley Haddow 2002-2011 Director View profile
  16. Andrews, Stephen John, Doctor 2001-2003 Director View profile
  17. Eric John Finlayson 2000-2001 Director View profile
  18. Julian Richard Frank Bavin 1998-2004 Director View profile
  19. Dr Geoffrey David Klingner 1997-2004 Director View profile
  20. Alan Murray Smith 1996-1998 Director View profile
  21. Clive Alfred Algar 1995-1997 Director View profile
  22. James Edward Sullivan Birch 1995-1996 Director View profile
  23. Charles Patrick Lutyens 1995-2004 Director View profile
  24. Thomas Albanese 1995-1998 Director View profile
  25. Ashraf Ismail 1995-1997 Director View profile
  26. Thomas David Button 1994-1996 Director View profile
  27. Charles Henry Huntley Lawton 1994-2004 Director View profile
  28. Ian Clay Ratnage 1994-2008 Director View profile
  29. Stephen John Jopling 1993-2004 Director View profile
  30. Michael John Davies 1993-1997 Director View profile
  31. Glynne Christian Lloyd-Davis 1998 Director View profile
  32. Ashley Beverley Cyril De Silva 1993 Director View profile
  33. Paul Jeffrey Lush 1996 Director View profile
  34. Thomas John Lighterness 1993 Director View profile
  35. Dr Michael Oates Harris 2004 Director View profile
  36. John Collier 1994 Director View profile
  37. Dr Christopher John Morrissey 1997 Director View profile
  38. Helen Christine Day 2014-2017 Secretary View profile
  39. Gemma Jane Constance Aldridge 2010-2014 Secretary View profile
  40. Roger Peter Dowding 1999-2010 Secretary View profile
  41. Daren Clive Lowry 1997-1999 Secretary View profile
  42. Tracey Jane Barclay 1997 Secretary View profile

Directors and secretaries as filed at Companies House.

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About

What it does
Activities of head offices
Incorporated
02/11/1933
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.

Group

  1. RIO Tinto Minerals Development Limited is controlled by RIO Tinto European Holdings Limited
    Evidence
    active 75-100% shares, 75-100% voting, appoints directors · notified 2016-04-06 · source: Companies House PSC register
  2. RIO Tinto European 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

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

12.5y median 13.7y
average tenure
16.3y
longest tenure

Directors past 6 years

First-time vs portfolio directors

Portfolio (3)

0
also govern a charity
0
left in the last 12 months

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.

Professional services 3

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
00281218
Status
Active
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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