| Company | Timeline | Status | |
| East Lothian Investments Limited Director • Company Director | 16 Dec 2015←10 Years→Current | Active | |
| Jinkie Spring Water Limited Director • Seed Merchant | 23 Jan 2008←17 Years→Current | Active | |
Laird Seeds Limited Director • Seed Merchant | 1 Jan 2008←11 Years→2 Jul 2019 | Dissolved | |
| Northern Seeds Limited Director • Managing Director | 30 Nov 1999←22 Years→1 Aug 2022 | Active | |
| Dods Of Haddington Limited Director • Seed Merchant | 7 Feb 1989←36 Years→Current | Active | |
