| Company | Timeline | Status | |
| R.B. Plant Group Limited Director • Company Director | 1 May 2024←1 Year 5 Months→Current | Active | |
| Evans & Langford Consultants Limited Director • Company Director | 30 Jun 2022←3 Years→Current | Active | |
| Net Zero Plant Ltd Director • Managing Director | 11 Dec 2020←4 Years→Current | Active | |
| R.B. Plant Site Services Limited Director • Managing Director | 28 Sep 2018←7 Years→Current | Active | |
| R.B. Plant Construction Limited Director • Managing Director | 18 Apr 2018←7 Years→Current | Active | |
| Sandway Engineering Ltd Director • Engineer | 26 Feb 2018←7 Years→Current | Active | |
| Harsco Metals Holdings Limited Director • Director & Gm Group Engineering | 10 Dec 2010←7 Years→12 Apr 2018 | Active | |
| Harsco Metals Group Limited Director • Director And General Manager Group Engin | 28 Mar 2008←10 Years→12 Apr 2018 | Active | |
