| 1 | Gounon / Jäger | | | Mercedes-AMG | GT3 | Evo | Mercedes-AMG | GT3 | Pro |
| 2 | Riberas / Vanthoor / Pérez Companc | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro |
| 4 | Engel / Buurman / Stolz | 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 / Fumanelli / Assenheimer | Black Falcon (D) | | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Silver |
| 9 | Ojjea / Bonafede | Boutsen Ginion (B) | | BMW | M6 | F13 GT3 | BMW | GT3 | Pro-Am |
| 10 | Weerts / Breukers / Nato | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro |
| 15 | Kuppens / Gosselin / Rostan | Boutsen Ginion (B) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Am |
| 17 | MacDowall / Walkinshaw / Davies | Belgian Audi Club 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 / Goethe / Hall | GPX Racing (UAE) | | Porsche | 991 GT3 R | | Porsche | GT3 | Silver |
| 22 | McMurry / Sanchez / Frommenwiler | Jenson Team Rocket RJN (GB) | | Honda | NSX | GT3 Evo | Honda | GT3 | Silver |
| 23 | Barthez / Debard / Delhez | Tech 1 Racing (F) | | Lexus | RC F | GT3 | Lexus | GT3 | Am |
| 25 | Gachet / Boccolacci / Haase | Sainteloc Racing (F) | | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro |
| 26 | Paque / Cauhaupe / Jean | Sainteloc Racing (F) | | Audi | R8 LMS | GT3 Evo | Audi | GT3 | Pro-Am |
| 27 | Balbiani / Lewandowski / Macbeth | Daiko Lazarus Racing (I) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Am |
| 29 | Forne / Lenz / Costantini | Raton Racing by Target (I) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Am |
| 31 | Pierce / Morris | Team Parker Racing (GB) | | Bentley | Continental GT3 | | Bentley | GT3 | Pro-Am |
| 33 | Parrow / Hook / Lauck | Rinaldi Racing (D) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Am |
| 43 | Monti / Koebolt / Muth | Strakka Racing (GB) | | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Silver |
| 52 | Hommerson / Machiels / Bertolini | AF Corse (I) | Amato Ferrari | Ferrari | 488 | GT3 | Ferrari | GT3 | Pro-Am |
| 54 | Ashkanani / Seefried / Rizzoli | 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 |
| 66 | Schmid / Hasse-Clot / Foster | 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 | 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 | Witt / Pull / Mitchell | Barwell Motorsport (GB) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Silver |
| 87 | Ricci / Pla / Beaubelique | Akka ASP Team (F) | Jérôme Policand | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | Pro-Am |
| 88 | Abril / Marciello / Meadows | 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 | Buncombe / Hui / Froggatt | 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 | Olsen / Werner / Campbell | 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 / Soulet / Soucek | Bentley Team M-Sport (GB) | | Bentley | Continental GT3 | | Bentley | GT3 | Pro |
| 188 | Harris / West / Goodwin | Garage 59 (GB) | | Aston Martin | Vantage AMR | GT3 | Aston Martin | GT3 | Am |
| 311 | Triller / Scholze / Liebhauser | Raton Racing by Target (I) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Am |
| 333 | Salikhov / Bulatov / Perel | Rinaldi Racing (D) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Silver |
| 488 | Ehret / Berry / Penttinen | Rinaldi Racing (D) | | Ferrari | 488 | GT3 | Ferrari | GT3 | Am |
| 519 | Venturini / Keen / Altoè | Orange 1 FFF Racing Team (CHN) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Pro |
| 555 | Amici / Proto / Beretta | Orange 1 FFF Racing Team (CHN) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Silver |
| 563 | Costa / Caldarelli / Mapelli | Orange 1 FFF Racing Team (CHN) | | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | Pro |