| Company | Timeline | Status | |
| Material Solutions Nationwide Limited Director • Company Director | 8 Jan 2020←5 Years→Current | Active | |
| 4R Group Limited Director • Waste Recycling | 29 Sep 2011←5 Years→15 Jun 2017 | Active | |
| Byproduct Recovery Limited Director • Waste Recycling | 29 Sep 2011←5 Years→15 Jun 2017 | Active | |
| 4R Recycling Limited Director • Waste Recycling | 17 Dec 2010←6 Years→15 Jun 2017 | Active | |
| 4 R Reassurance Ltd Director • Waste Recycling | 4 Aug 2010←6 Years→15 Jun 2017 | Active | |
| 4R Products Limited Director • Waste Recycling | 4 Aug 2010←6 Years→15 Jun 2017 | Active | |
| 4R Environmental Consultants Limited Director • Waste Recycling | 4 Aug 2010←6 Years→15 Jun 2017 | Active | |
