| KEEN, Richard ACTIVE | Secretary | 01 May 2020 | | | | 1, Herald Way, Binley Industrial Estate, Coventry, CV3 2ZG, United Kingdom |
| CAMMACK, Nicholas James ACTIVE | Director | 31 Dec 2018 | | United Kingdom | December 1972 | Saint-Gobain House, East Leake, Loughborough, Leicestershire, LE12 6JU, United Kingdom |
| KEEN, Richard ACTIVE | Director | 01 May 2020 | | United Kingdom | September 1968 | 1, Herald Way, Binley Industrial Estate, Coventry, CV3 2ZG, United Kingdom |
| JORDAN, Thomas Francis RESIGNED | Secretary | 03 Aug 1995 | 19 Oct 1999 | | | 8 Friars Close, Wilmslow, Stockport, Cheshire, SK9 5PP |
| OXENHAM, Alun Roy RESIGNED | Secretary | 30 Nov 2016 | 01 May 2020 | | | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, England |
| SMITH, Peter RESIGNED | Secretary | 19 Oct 1999 | 30 Nov 2016 | | | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, England |
| CRS LEGAL SERVICES LIMITED RESIGNED | Nominee Secretary | 03 Aug 1995 | 03 Aug 1995 | | | Newfoundland Chambers, 43a Whitchurch Road, Cardiff, South Glamorgan, CF4 3JN |
| BROWN, Philip Geoffrey RESIGNED | Director | 19 Oct 1999 | 30 Nov 2016 | United Kingdom | February 1958 | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, England |
| DUFOUR, Thierry Georges Philippe Achille RESIGNED | Director | 30 Nov 2016 | 01 Nov 2017 | England | March 1975 | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, England |
| HERAUD, Stephane RESIGNED | Director | 02 Jul 2018 | 31 Dec 2018 | France | November 1965 | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, United Kingdom |
| JORDAN, Thomas Francis RESIGNED | Director | 03 Aug 1995 | 19 Oct 1999 | | October 1959 | 8 Friars Close, Wilmslow, Stockport, Cheshire, SK9 5PP |
| MALO, Kare RESIGNED | Director | 30 Sep 2017 | 01 Nov 2017 | France | April 1952 | Les Miroirs, 18 Avenue D'Alsace, La Defense, FRANCE, France |
| MELLOR, Debra Catherine RESIGNED | Director | 30 Jul 1996 | 19 Oct 1999 | | August 1959 | 52 Buckstones Road, Shaw, Oldham, OL2 8DN |
| MOORE, Philip Edward RESIGNED | Director | 01 Nov 2017 | 02 Jul 2018 | United Kingdom | October 1962 | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, United Kingdom |
| O'CONNOR, Malachy Patrick RESIGNED | Director | 03 Aug 1995 | 19 Oct 1999 | United Kingdom | April 1959 | 29 Alveston Drive, Wilmslow, Cheshire, SK9 2GA |
| OXENHAM, Alun Roy RESIGNED | Director | 01 Nov 2017 | 01 May 2020 | United Kingdom | May 1956 | Saint-Gobain House, Binley Business Park, Coventry, United Kingdom, CV3 2TT, United Kingdom |
| RAYFIELD, Mark Allan RESIGNED | Director | 30 Nov 2016 | 30 Sep 2017 | England | January 1964 | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, England |
| SMITH, Peter RESIGNED | Director | 19 Oct 1999 | 30 Nov 2016 | United Kingdom | November 1958 | Saint-Gobain House, Binley Business Park, Coventry, CV3 2TT, England |
| MC FORMATIONS LIMITED RESIGNED | Nominee Director | 03 Aug 1995 | 03 Aug 1995 | | | Newfoundland Chambers, 43a Whitchurch Road, Cardiff, South Glamorgan, CF4 3JN |