| Company | Timeline | Status | |
| Stericycle International Holdings Canada Limited Director • Unreported | 9 Nov 2011←3 Years→4 Dec 2014 | Active | |
| Stericycle International Holdings Limited Director • Chief Financial Officer | 1 Jul 2011←3 Years→4 Dec 2014 | Active | |
| Thornfields Training Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Dissolved | |
| Sterile Technologies (UK) Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Dissolved | |
| Stericycle (Europe) Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Dissolved | |
| BFH Incineration Trustee Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Dissolved | |
| BFH Group Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Dissolved | |
| Sterile Technologies INC. (N.I.) Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Dissolved | |
| SRCL Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Active | |
| Clinical Energy Limited Director • Director | 27 Feb 2006←8 Years→4 Dec 2014 | Dissolved | |
