| Company | Timeline | Status | |
| Shirley's Recycling (Holdings) Limited Director • Director | 28 Feb 2013←12 Years→Current | Active | |
| Independent Waste Paper Producers Limited Director • Waste Paper Merchant | 17 Feb 1999←9 Years→18 Mar 2008 | Active | |
| Shirley's Recycling Limited Director • Waste Merchant | 1 Oct 1991←34 Years→Current | Active | |
