| Anthony Martin Hynes | Director | 7 Sept 2015 | 18 Sept 2019 | Irish | 75 years |
| Darren William Forshaw | Director | 9 Apr 2013 | 7 Dec 2015 | British | 54 years |
| Garry Wilson | Director | 9 Apr 2013 | 7 Dec 2015 | British | 59 years |
| James Christopher Michael Woolley | Director | 7 Sept 2015 | 17 Apr 2018 | British | 49 years |
| Mathew William Deering | Director | 7 Dec 2015 | 9 Jun 2017 | British | 49 years |
| Mathew William Deering | Director | 17 Apr 2018 | 30 Sept 2019 | British | 49 years |
| Peter Mortimer Crossley | Director | 12 Mar 2013 | 9 Apr 2013 | British | 69 years |
| Richard William Harrison | Director | 9 Jun 2017 | 12 Oct 2023 | British | 43 years |
| Squire Sanders Directors Limited | Corporate Director | 12 Mar 2013 | 9 Apr 2013 | United Kingdom | - |
| Squire Sanders Secretaries Limited | Corporate Secretary | 12 Mar 2013 | 9 Apr 2013 | United Kingdom | - |