| Company | Timeline | Status | |
| Mark Day Limited Director • Director | 1 Dec 2020←4 Years→Current | Active | |
| Arrowsped Logistics Limited Director • Director | 1 Dec 2020←4 Years→Current | Active | |
| Tennant Trading (Chemicals) Limited Director • Director | 1 Dec 2020←4 Years→Current | Active | |
| Tennants (Lancashire) Limited Director • Director | 1 Dec 2020←4 Years→Current | Active | |
| Joseph Crowther (Chemicals) Limited Director • Director | 1 Nov 2020←4 Years→Current | Active | |
| Charles Tennant & Co. (London) Limited Director • Director | 1 Nov 2020←4 Years→Current | Active | |
| Tennants Consolidated Limited Director • Company Director | 26 Mar 2020←5 Years→Current | Active | |
| Charles Tennant & Company, Limited Director • Company Director | 26 Mar 2019←6 Years→Current | Active | |
| Tennants Distribution Limited Director • Director | 23 Mar 2016←9 Years→Current | Active | |
