MW
Matthew Whyte
Director Nationality British
63 appointments on record
- Current appointments
- 26
- Resigned appointments
- 37
- Companies
- 58
Director Nationality British
63 appointments on record
| Company | Role | Appointed | Resigned | Status |
|---|---|---|---|---|
| RIO TINTO SECRETARIAT LIMITED | Director | 1st Jun 2026 | Current | active |
| RIO TINTO FINANCE (USA) PLC | Director | 21st May 2026 | Current | active |
| RIO TINTO INDONESIAN HOLDINGS LIMITED | Director | 18th May 2026 | Current | active |
| RIO TINTO INTERNATIONAL HOLDINGS LIMITED | Director | 18th May 2026 | Current | active |
| RIO TINTO EUROPEAN HOLDINGS LIMITED | Director | 15th May 2026 | Current | active |
| LAWSON MARDON SMITH BROTHERS LTD. | Director | 15th May 2026 | Current | active |
| RIO TINTO FINANCE PLC | Director | 15th May 2026 | Current | active |
| ALCAN CHEMICALS LIMITED | Director | 15th May 2026 | Current | active |
| ALCAN FARMS LIMITED | Director | 15th May 2026 | Current | active |
| RIO TINTO LONDON LIMITED | Director | 15th May 2026 | Current | active |
| PECHINEY AVIATUBE LIMITED | Director | 15th May 2026 | Current | active |
| TBAC LIMITED | Director | 15th May 2026 | Current | active |
| RIO TINTO MEDICAL PLAN TRUSTEES LIMITED | Director | 15th May 2026 | Current | active |
| RIO TINTO CANADA FINANCE LIMITED | Director | 15th May 2026 | Current | active |
| LAWSON MARDON FLEXIBLE LIMITED | Director | 15th May 2026 | Current | active |
| SMITHS GROUP FINANCE US LIMITED | Director | 24th Mar 2023 | Current | dissolved |
| SMITHS GROUP FINANCE EU LIMITED | Director | 20th Mar 2023 | Current | dissolved |
| SOVOS LIMITED | Director | 8th Nov 2021 | Current | dissolved |
| SITI 1 LIMITED | Director | 1st Aug 2021 | Current | dissolved |
| GRASEBY LIMITED | Director | 1st Aug 2021 | Current | dissolved |
| CAZENOVE CAPITAL MANAGEMENT PENSION TRUSTEE LIMITED | Director | 8th Aug 2016 | Current | dissolved |
| CAZENOVE INVESTMENT FUND MANAGEMENT LIMITED | Director | 26th Jan 2016 | Current | dissolved |
| HECA LONDON LIMITED | Director | 20th Apr 2012 | Current | dissolved |
| HEADLEY LTD | Director | 1st Feb 2010 | Current | dissolved |
| HEADLEY (READING) LIMITED | Director | 1st Feb 2010 | Current | dissolved |
| BORAX INTERNATIONAL LIMITED | Director | 12th Feb 2007 | Current | dissolved |
| SMITHS DETECTION LIMITED | Director | 23rd Sep 2025 | 10th Apr 2026 | active |
| ROOF UNITS (GROUP) LIMITED | Director | 28th Feb 2023 | 10th Apr 2026 | active |
| SMITHS PENSIONS LIMITED | Director | 28th Feb 2023 | 10th Apr 2026 | active |
| SMITHS GROUP INTERNATIONAL HOLDINGS LIMITED | Director | 4th Feb 2022 | 10th Apr 2026 | active |
| SMITHS GROUP INNOVATION LIMITED | Director | 1st Aug 2021 | 10th Apr 2026 | active |
| SI PROPERTIES LIMITED | Director | 1st Aug 2021 | 10th Apr 2026 | active |
| SMITHS FINANCE LIMITED | Director | 1st Aug 2021 | 10th Apr 2026 | active |
| AIR LOG LIMITED | Director | 1st Aug 2021 | 10th Apr 2026 | active |
| CVE TRUSTEE LIMITED | Director | 1st Aug 2021 | 10th Apr 2026 | active |
| EIS GROUP LIMITED | Director | 1st Aug 2021 | 10th Apr 2026 | active |
| SCHRODER VENTURES INVESTMENT ADVISERS LIMITED | Director | 2nd Nov 2016 | 4th Sep 2017 | dissolved |
| SCHRODER VENTURES HOLDINGS LIMITED | Director | 2nd Nov 2016 | 4th Sep 2017 | dissolved |
| CAZENOVE CAPITAL MANAGEMENT LIMITED | Director | 1st Jan 2016 | 4th Sep 2017 | dissolved |
| RIO TINTO NEWCO LIMITED | Director | 19th Dec 2011 | 8th Jun 2012 | dissolved |
| RIO TINTO ALUMINIUM MALAYSIA (UK) LIMITED | Director | 30th Jul 2010 | 8th Jun 2012 | dissolved |
| PALABORA EUROPE LIMITED | Director | 25th Mar 2010 | 8th Jun 2012 | active |
| LAWSON MARDON SMITH BROTHERS LTD. | Director | 1st Feb 2010 | 8th Jun 2012 | active |
| ALCAN CHEMICALS LIMITED | Director | 1st Feb 2010 | 8th Jun 2012 | active |
| TBAC LIMITED | Director | 1st Feb 2010 | 8th Jun 2012 | active |
| PECHINEY HOLDINGS UK LIMITED | Director | 1st Feb 2010 | 8th Jun 2012 | dissolved |
| BRITISH ALCAN OVERSEAS INVESTMENTS LIMITED | Director | 1st Feb 2010 | 8th Jun 2012 | dissolved |
| LAWSON MARDON FLEXIBLE LIMITED | Director | 1st Feb 2010 | 8th Jun 2012 | active |
| RIO TINTO MARKETING SERVICES LIMITED | Director | 29th Jun 2009 | 8th Jun 2012 | dissolved |
| BORAX EUROPE LIMITED | Director | 1st Oct 2008 | 29th May 2012 | active |
| RIO TINTO OVERSEAS SERVICES LIMITED | Director | 1st Sep 2008 | 8th Jun 2012 | dissolved |
| CNA UK LIMITED | Director | 1st May 2008 | 8th Jun 2012 | dissolved |
| RIO TINTO PENSION INVESTMENTS LIMITED | Director | 23rd May 2007 | 8th Jun 2012 | dissolved |
| RIO TINTO INDONESIAN HOLDINGS LIMITED | Director | 27th Sep 2006 | 8th Jun 2012 | active |
| RIO TINTO EASTERN INVESTMENTS B.V. | Director | 26th Sep 2005 | 8th Jun 2012 | converted-closed |
| RIO TINTO BRAZILIAN HOLDINGS LIMITED | Director | 17th Dec 2004 | 28th May 2012 | dissolved |
| RIO TINTO BRAZILIAN INVESTMENTS LIMITED | Director | 17th Dec 2004 | 8th Jun 2012 | dissolved |
| RIO TINTO HOLDINGS JERSEY LIMITED | Director | 1st Dec 2004 | 30th May 2012 | converted-closed |
| RIO TINTO NOMINEES LIMITED | Director | 30th Nov 2004 | 8th Jun 2012 | active |
| RIO TINTO INVESTMENT HOLDINGS B.V. | Director | 30th Nov 2004 | 8th Jun 2012 | converted-closed |
| RIO TINTO HOLDINGS B.V. | Director | 30th Nov 2004 | 8th Jun 2012 | converted-closed |
| RTLDS UK LIMITED | Director | 30th Nov 2004 | 8th Jun 2012 | active |
| THOS W WARD LIMITED | Director | 20th Oct 2004 | 8th Jun 2012 | active |