| 2 | Pérez Companc / Riberas / Vanthoor | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro |
| 4 | Engel / Stolz / Buurman | Black Falcon (D) | | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Pro |
| 5 | Hutchison / Pareras / Schramm | Phoenix Racing (D) | | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Silver |
| 6 | Haupt / Assenheimer / Piana | Black Falcon (D) | | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Silver |
| 9 | Ojjea / Rostan / Detavernier | Boutsen Ginion (B) | | BMW | M6 | F13 GT3 | BMW | GT3 | Pro-Am |
| 10 | Weerts / Sanchez / Nato / Breukers | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Silver |
| 12 | Stoneman / Dupont / Gattuso | Ombra Racing (I) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Silver |
| 15 | Gosselin / Kuppens / Feligioni | Boutsen Ginion (B) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Am |
| 17 | MacDowall / Davies / Petit | Team WRT (B) | Vincent Vosse | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Silver |
| 19 | Santamato / Tweraser / Mauron | GRT Grasser Racing Team (A) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Silver |
| 20 | Grogor / Hall / Goethe | GPX Racing (UAE) | | Porsche | 991 GT3 R | | Porsche | GT3 | Silver |
| 22 | McMurry / Frommenwiler / Ratcliffe | Jenson Team Rocket RJN (GB) | | Honda | NSX | GT3 Evo | Honda | GT3 | Silver |
| 23 | Delhez / Cayrolle / Barthez | Tech 1 Racing (F) | | Lexus | RC F | GT3 | Lexus | GT3 | Am |
| 25 | Palette / Gachet / Haase | Sainteloc Racing (F) | | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro |
| 26 | Paque / Stievenart / Chatelet / Winkelhock | Sainteloc Racing (F) | | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro-Am |
| 27 | Crestani / Pohler / Richard | Daiko Lazarus Racing (I) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Silver |
| 29 | Costantini / Forne / Lenz | Raton Racing by Target (I) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Am |
| 31 | Pierce / Smith / Morris | Team Parker Racing (GB) | | Bentley | Continental GT3 | | Bentley | GT3 | Pro-Am |
| 33 | Lauck / Hook / Parrow | Rinaldi Racing (D) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Am |
| 43 | Gore / Fumanelli / Williamson | Strakka Racing (GB) | | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Pro |
| 52 | Hommerson / Machiels / Bertolini | AF Corse (I) | Amato Ferrari | Ferrari | 488 | GT3 | Ferrari | GT3 | Pro-Am |
| 54 | Rizzoli / Bachler / Ashkanani | Dinamic Motorsport (I) | | Porsche | 991 GT3 R | | Porsche | GT3 | Pro |
| 55 | Schothorst / Schothorst / Drudi | Attempto Racing (D) | | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Silver |
| 59 | Adam / Watson / Ledogar | Garage 59 (GB) | | Aston Martin | Vantage AMR | GT3 | Aston Martin | GT3 | Pro |
| 62 | Parry / Martin / Vaxiviere | R-Motorsport (CH) | | Aston Martin | Vantage AMR | GT3 | Aston Martin | GT3 | Pro |
| 63 | Ineichen / Engelhart / Bortolotti | GRT Grasser Racing Team (A) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Pro |
| 66 | Foster / Schmid / van der Linde | Attempto Racing (D) | | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro |
| 72 | Aleshin / Molina / Rigon | SMP Racing (RUS) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Pro |
| 74 | Burke / Vos / Onslow-Cole | Ram Racing (GB) | Dan Shufflebottom | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Pro-Am |
| 76 | Lynn / Dennis / Kirchhöfer | R-Motorsport (CH) | | Aston Martin | Vantage AMR | GT3 | Aston Martin | GT3 | Pro |
| 77 | Amstutz / Machitski / Ramos | Barwell Motorsport (GB) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Am |
| 78 | Pull / Witt / Mitchell | Barwell Motorsport (GB) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Silver |
| 87 | Ricci / Beaubelique / Pla | Akka ASP Team (F) | Jérôme Policand | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Pro-Am |
| 88 | Abril / Meadows / Marciello | Mercedes-AMG Team Akka ASP (F) | Jérôme Policand | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Pro |
| 90 | Bastian / Boguslavski / Fraga | Akka ASP Team (F) | Jérôme Policand | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Silver |
| 93 | Froggatt / Buncombe / Hui | Tempesta Racing (GB) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Pro-Am |
| 97 | Yoluc / Al Harthy / Eastwood | Oman Racing with TF Sport (OM) | Tom Ferrier | Aston Martin | Vantage AMR | GT3 | Aston Martin | GT3 | Pro-Am |
| 98 | Müller / Dumas / Jaminet | Rowe Racing (D) | | Porsche | 991 GT3 R | | Porsche | GT3 | Pro |
| 99 | Campbell / Olsen / Werner | Rowe Racing (D) | | Porsche | 991 GT3 R | | Porsche | GT3 | Pro |
| 107 | Pepper / Kane / Gounon | Bentley Team M-Sport (GB) | | Bentley | Continental GT3 | | Bentley | GT3 | Pro |
| 108 | MacLeod / Buncombe / Soucek / Soulet | Bentley Team M-Sport (GB) | | Bentley | Continental GT3 | | Bentley | GT3 | Pro |
| 133 | Calamia / Pampanini / Monaco | Scuderia Villorba Corse (I) | | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Silver |
| 188 | Harris / West / Goodwin | Garage 59 (GB) | | Aston Martin | Vantage AMR | GT3 | Aston Martin | GT3 | Am |
| 333 | Salikhov / Perel / Bulatov | Rinaldi Racing (D) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Silver |
| 444 | Scholze / Liebhauser / Triller | HB Racing (A) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Am |
| 488 | Balbiani / Ehret / Berry | Rinaldi Racing (D) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Am |
| 519 | Venturini / Perera / Keen | Orange 1 FFF Racing Team (CHN) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Pro |
| 555 | Proto / Menchaca / Beretta | Orange 1 FFF Racing Team (CHN) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Silver |
| 563 | Lind / Caldarelli / Mapelli | Orange 1 FFF Racing Team (CHN) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Pro |