| Company | Timeline | Status | |
| Hallgarten Wines,Limited Director • Sales Director | 1 Jul 2010←15 Years→Current | Active | |
| Liberty Wines Limited Director • Commercial Director | 3 May 2005←3 Years→22 Jan 2009 | Active | |
| Berkmann Wine Cellars Limited Director • Director | 1 Jan 1997←8 Years→15 Apr 2005 | Active | |
