| Company | Timeline | Status | |
| Panda Security UK Limited Director • Director | 17 Feb 2004←6 Months→13 Sep 2004 | Dissolved | |
| Vsa Capital Group Plc Director • Director | 13 Jan 2004←8 Months→15 Sep 2004 | Active | |
| Kaspersky Lab UK Limited Director • Director | 16 May 2000←2 Months→1 Aug 2000 | Liquidation | |
