| Company | Timeline | Status | |
| Zoom Infrastructure Limited Director • Ceo | 3 Nov 2016←7 Months→1 Jun 2017 | Active | |
| Zoom Holding Limited Director • Ceo | 3 Nov 2016←7 Months→1 Jun 2017 | Active | |
| Zoom Gas Pipelines Limited Director • Ceo | 3 Nov 2016←7 Months→1 Jun 2017 | Active | |
| Global Infrastructure Investor Association Limited Director • Managing Partner | 3 Jul 2015←1 Year 6 Months→31 Dec 2016 | Active | |
| Eiser Finance Limited Director • Ceo | 19 Nov 2009←16 Years→Current | Active | |
| Eiser Infrastructure Partners LLP Designated LLP Member • Unreported | 12 Nov 2009←16 Years→Current | Active | |
| Belfast City Airport Limited Director • Chief Executive Officer | 24 Sep 2008←8 Years→1 Jun 2017 | Active | |
| Anka Borrower Limited Director • Managing Partner | 5 Sep 2008←8 Years→1 Jun 2017 | Active | |
| Anka Acquisition Limited Director • Managing Partner | 5 Sep 2008←8 Years→1 Jun 2017 | Active | |
| Anka Holdings Limited Director • Managing Partner | 5 Sep 2008←8 Years→1 Jun 2017 | Active | |
