| Company | Timeline | Status | |
| Alaska Brokerage International Limited Director • Company Director | 24 Jan 2018←7 Years→Current | Active | |
| A. B. International Ventures Limited Director • Company Director | 9 Dec 2015←4 Years→1 Dec 2020 | Active | |
| Bartfeld Trading Ltd Director • Director | 16 Jan 2001←24 Years→Current | Active | |
| Alaska B Limited Director • Director | 30 Apr 1999←26 Years→Current | Active | |
John Shackman Ltd Director • Director | 30 Apr 1999←20 Years→7 Apr 2020 | Dissolved | |
