| Company | Timeline | Status | |
| Intec Telecom Systems Limited Director • Executive Vice President, General Counse | 1 Dec 2010←5 Years→10 Jun 2016 | Active | |
| Independent Technology Systems Limited Director • Executive Vice President, General Counse | 1 Dec 2010←5 Years→10 Jun 2016 | Active | |
| CSG Systems UK Limited Director • Executive | 21 Sep 2010←5 Years→31 May 2016 | Active | |
