| No. | Class | Team | Drivers | Car | |
|---|---|---|---|---|---|
| 1 | 1 | PRO | HTP Gravity Charouz | Alon Day Maximilian Buhk | Mercedes SLS AMG GT3 |
| 2 | 4 | PRO | BMW Sports Trophy Team Marc VDS | Nick Catsburg Maxime Martin | BMW Z4 GT3 |
| 3 | 5 | PRO | Phoenix Racing | Enzo Ide Markus Winkelhock | Audi R8 LMS ultra |
| 4 | 9 | PRO | Sebastien Loeb Racing | Sébastien Loeb Alvaro Parente | McLaren MP4-12C GT3 |
| 5 | 10 | PRO | Sebastien Loeb Racing | Andreas Zuber Mike Parisy | McLaren MP4-12C GT3 |
| 6 | 11 | PRO | Belgian Audi Club Team WRT | Stephane Ortelli Laurens Vanthoor | Audi R8 LMS ultra |
| 7 | 12 | PRO | Team WRT | Niki Mayr-Melnhof René Rast | Audi R8 LMS ultra |
| 8 | 13 | PRO | Belgian Audi Club Team WRT | Edward Sandström Frank Stippler | Audi R8 LMS ultra |
| 9 | 15 | PRO | Boutsen Ginion | Stef Dusseldorp Alexander Sims | McLaren MP4-12C GT3 |
| 10 | 18 | PRO | Team WRT | Grégoire Demoustier Filipe Albuquerque | Audi R8 LMS ultra |
| 11 | 0 | PRO | BMW Team Brazil | Allam Khodair Caca Bueno | BMW Z4 GT3 |
| 12 | 21 | PRO | BMW Team Brasil | Ricardo Zonta Sergio Jimenez | BMW Z4 GT3 |
| 13 | 22 | PRO | Boutsen Ginion | Frederic Vervisch Stoffel Vandoorne | McLaren MP4-12C GT3 |
| 14 | 27 | PRO | Hexis Racing | Rob Bell Kevin Estre | McLaren MP4-12C GT3 |
| 15 | 41 | PRO | Trackspeed | Marco Holzer Nick Tandy | Porsche 997 GT3 R |
| 16 | 42 | PRO | Trackspeed | Martin Ragginger Danny Watts | Porsche 997 GT3 R |
| 17 | 44 | PRO | MRS GT Racing | Oliver Turvey Andy Soucek | McLaren MP4-12C GT3 |
| 18 | 52 | PRO | GRT Grasser Racing Team | Stefan Rosina Filip Sladecka | Lamborghini LP560-4 |
| 19 | 62 | PRO | Fortec Motorsport | Oli Webb Benji Hetherington | Mercedes SLS AMG GT3 |
| 20 | 102 | PRO | Callaway | Daniel Keilwitz Jeroen Bleekemolen | Corvette Z.06 GT3 |
| 21 | 2 | PRO-AM | HTP Gravity Charouz | Andreas Simonsen Sergei Afanasiev | Mercedes SLS AMG GT3 |
| 22 | 7 | PRO-AM | ACL by Rodrive | Patrick Pereira da Cunha Mattheus Dall' Agnol Stufmpf | Lamborghini LP560-4 |
| 23 | 14 | PRO-AM | Novadriver | Cesar Campanico Michael Ammermuller | Audi R8 LMS ultra |
| 24 | 25 | PRO-AM | GRT Grasser Racing Team | Hari Proczyk Dominik Baumann | Lamborghini LP560-4 |
| 25 | 45 | PRO-AM | TDS Racing | Henry Hassid Anthony Beltoise | BMW Z4 GT3 |
| 26 | 77 | PRO-AM | MRS GT Racing | Mark Thomas Khaled Al Mudhaf | McLaren MP4-12C GT3 |
| 27 | 3 | GENT | HTP Gravity Charouz | Petr Charouz Jan Stovicek | Mercedes SLS AMG GT3 |
| 28 | 50 | GENT | AF Corse | Claudio Sdanewitsch Federico Leo | Ferrari 458 Italia GT3 |
