| Contributing firm | Author(s) |
| Belgium | |
| McGuireWoods LLP | Matthew Hall |
| England | |
| Klank Consulting LLP | Nicholas Avery |
| Ashurst LLP | Cameron Smith |
| Jane Staveley | |
| CMS Cameron McKenna LLP | Paul Smith |
| DAC Beachcroft LLP | Frank Suttie |
| Giles Taylor | |
| DLA Piper UK LLP | Colin John Wilson |
| David Nelligan | |
| Liam Cowell | |
| Her Majesty's Inspectorate of Constabulary | Thomas P Winsor |
| Norton Rose Fulbright LLP | Paul Mansouri |
| Simmons & Simmons LLP | Daniel Hood |
| Stephenson Harwood LLP | Clare McConnell |
| United Arab Emirates | |
| Ashurst LLP | Joss Dare |
