| BAUR, Christian, Dr ACTIVE | Director | 02 Jan 2025 | | Germany | March 1970 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| GRAWEHR, Patrick ACTIVE | Director | 03 Mar 2022 | | Switzerland | April 1964 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| SETTI, Stefano ACTIVE | Director | 03 Dec 2024 | | Italy | January 1967 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| FINCH, Russell Peter RESIGNED | Secretary | 20 Jun 2002 | 30 Jun 2020 | | | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| SWIFT INCORPORATIONS LIMITED RESIGNED | Nominee Secretary | 20 Jun 2002 | 20 Jun 2002 | | | 26, Church Street, London, NW8 8EP |
| ATKINS, Matthew David RESIGNED | Director | 01 Aug 2020 | 22 Nov 2023 | England | February 1978 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| BARTESELLI, Pietro RESIGNED | Director | 07 Nov 2014 | 30 Sep 2019 | Italy | July 1972 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| BRINKER, Bernhard RESIGNED | Director | 24 May 2016 | 03 Mar 2022 | Germany | January 1965 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| CHAMBERS, Gregory RESIGNED | Director | 20 Jun 2002 | 22 Dec 2011 | United Kingdom | March 1967 | 1 Church Field, Congerstone, Nuneaton, Warwickshire, CV13 6NA |
| FINCH, Russell Peter RESIGNED | Director | 23 Sep 2016 | 30 Jun 2020 | England | March 1965 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| GARRETT, Shaun RESIGNED | Director | 01 Mar 2007 | 03 Jul 2018 | England | June 1965 | 48, Shenton Lane, Market Bosworth, Nuneaton, Warwickshire, CV13 0PN, England |
| GAZZOLA, Michele RESIGNED | Director | 02 Dec 2019 | 31 Dec 2024 | Italy | February 1975 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| KALSI, Karmjit Singh RESIGNED | Director | 20 Jun 2002 | 23 Sep 2016 | United Kingdom | February 1966 | 3 The Laurels, Off Fairlands Park, Coventry, Warwickshire, CV4 7PA |
| MALACARNE, Beat RESIGNED | Director | 07 Nov 2014 | 24 May 2016 | Switzerland | January 1962 | Cheriton, Farnham Lane, Haslemere, Surrey, GU27 1HD |
| WHITE, Martin RESIGNED | Director | 03 Mar 2022 | 20 Jun 2022 | England | February 1969 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| YOUNG, Lee RESIGNED | Director | 03 Jul 2018 | 03 Mar 2022 | England | April 1962 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| ZOCCA, Stefano Aurelio RESIGNED | Director | 07 Nov 2014 | 31 Dec 2024 | Italy | May 1963 | Diagnostics House, Eastboro Fields, Nuneaton, CV11 6GL, England |
| INSTANT COMPANIES LIMITED RESIGNED | Nominee Director | 20 Jun 2002 | 20 Jun 2002 | | | 1, Mitchell Lane, Bristol, Avon, BS1 6BU |