| 1 | Vanthoor / Winkelhock | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | ultra | Audi | GT3 | Pro |
| 1A | Frédéric Bouvy | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | ultra | Audi | GT3 | Pro |
| 2 | Mies / Rast | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | ultra | Audi | GT3 | Pro |
| 3 | Stippler / Nash / Mies | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | ultra | Audi | GT3 | Pro |
| 4 | Blanchemain / Kelders / Weerts / Bouvy | Belgian Audi Club Team WRT (B) | Vincent Vosse | Audi | R8 LMS | ultra | Audi | GT3 | Gentlemen |
| 7 | Meyrick / Smith / Kane | M-Sport Bentley (GB) | | Bentley | Continental GT3 | | Bentley | GT3 | Pro |
| 8 | d'Ambrosio / Leclerc / Tappy | M-Sport Bentley (GB) | | Bentley | Continental GT3 | | Bentley | GT3 | Pro |
| 11 | Broniszewski / Bonacini / Frezza | Kessel Racing (CH) | Ronnie Kessel | Ferrari | 458 | Italia GT3 | Ferrari | GT3 | Pro-Am |
| 12 | Catsburg / Hassid / Klingmann / Thiriet | TDS Racing (F) | | BMW | Z4 | E89 GT3 | BMW | GT3 | Pro-Am |
| 14 | Frey / Gardel / Barth | Emil Frey Racing (CH) | Emil Frey | Jaguar | XKR | G3 | Jaguar | GT3 | Pro-Am |
| 15 | Ojjea / Vervisch / Grotz | Boutsen Ginion (B) | | McLaren | MP4-12C | GT3 | McLaren | GT3 | Pro-Am |
| 17 | Andersen / Jensen / Yeomans | Insightracing with Flex-Box (DK) | | Ferrari | 458 | Italia GT3 | Ferrari | GT3 | Pro-Am |
| 19 | Al Faisal / Simonsen | Black Falcon (D) | | Mercedes-Benz | SLS AMG | GT3 | Mercedes-Benz | GT3 | Pro |
| 22 | Loggie / Jones / Westwood | Team Parker Racing (GB) | | Audi | R8 LMS | ultra | Audi | GT3 | Gentlemen |
| 23 | Owen / Russell | Lago Racing (AUS) | Roger Lago | Lamborghini | Gallardo | LP600+ GT3 | Lamborghini | GT3 | Pro-Am |
| 26 | Guilvert / Ortelli / Sandström | Sainteloc Racing (F) | | Audi | R8 LMS | ultra | Audi | GT3 | Pro |
| 32 | Leonard / Wilson | Leonard Motorsport AMR (GB) | Stuart Leonard | Aston Martin | V12 Vantage | GT3 | Aston Martin | GT3 | Pro-Am |
| 35 | Shulzhitskiy / Faisca / Chiyo / Yanagida | Nissan GT Academy Team RJN (GB) | | Nissan | GT-R | Nismo GT3 | Nissan | GT3 | Pro-Am |
| 38 | Poole / Abra / Osborne | MP Motorsport AMR (GB) | | Aston Martin | V12 Vantage | GT3 | Aston Martin | GT3 | Pro-Am |
| 43 | Comandini / Amos / Colombo | Roal Motorsport (I) | | BMW | Z4 | E89 GT3 | BMW | GT3 | Pro-Am |
| 44 | Caine / Al Harthy / Jelley | Oman Racing Team (GB) | | Aston Martin | V12 Vantage | GT3 | Aston Martin | GT3 | Pro |
| 45 | Rory Butcher | Motorbase Performance (GB) | | Aston Martin | V12 Vantage | GT3 | Aston Martin | GT3 | Invitational |
| 49 | Bachelier / Mallegol / Blank | AF Corse (I) | Amato Ferrari | Ferrari | 458 | Italia GT3 | Ferrari | GT3 | Gentlemen |
| 50 | Danyliw / Knap / Sonvico / Pier Guidi | AF Corse (I) | Amato Ferrari | Ferrari | 458 | Italia GT3 | Ferrari | GT3 | Pro-Am |
| 53 | Bertolini / Hommerson / Machiels | AF Corse (I) | Amato Ferrari | Ferrari | 458 | Italia GT3 | Ferrari | GT3 | Pro-Am |
| 75 | Salaquarda / Hamprecht | ISR (CZ) | Igor Salaquarda | Audi | R8 LMS | ultra | Audi | GT3 | Pro |
| 77 | Farfus / Werner / Müller / Luhr | Marc VDS Racing Team (B) | | BMW | Z4 | E89 GT3 | BMW | GT3 | Pro |
| 79 | Cocker / Sardarov | Ecurie Ecosse (GB) | | BMW | Z4 | E89 GT3 | BMW | GT3 | Pro-Am |
| 80 | McMillen / Strauss / Buncombe / Reip | Nissan GT Academy Team RJN (GB) | | Nissan | GT-R | Nismo GT3 | Nissan | GT3 | Pro-Am |
| 84 | Primat / Verdonck / Schneider | HTP Motorsport (D) | | Mercedes-Benz | SLS AMG | GT3 | Mercedes-Benz | GT3 | Pro |
| 85 | Wolf / Afanasiev / Dusseldorp | HTP Motorsport (D) | | Mercedes-Benz | SLS AMG | GT3 | Mercedes-Benz | GT3 | Pro |
| 86 | Buhk / Götz | HTP Motorsport (D) | | Mercedes-Benz | SLS AMG | GT3 | Mercedes-Benz | GT3 | Pro |
| 93 | Dermont / Perera / Bonanomi | Pro GT by Almeras (F) | | Porsche | 997 GT3 R | | Porsche | GT3 | Pro-Am |
| 100 | Grégoire Demoustier | Von Ryan Racing (NZ) | | McLaren | MP4-12C | GT3 | McLaren | GT3 | Pro |
| 106 | Dryburgh / Gaw | PGF - Kinfaun (GB) | | Aston Martin | V12 Vantage | GT3 | Aston Martin | GT3 | Gentlemen |
| 121 | White / Onslow-Cole | Starta 21 (GB) | | Aston Martin | V12 Vantage | GT3 | Aston Martin | GT3 | Pro-Am |
| 128 | Viron / Bordet / Lémeret | Delahaye Racing (B) | | Porsche | 997 GT3 R | | Porsche | GT3 | Gentlemen |
| 150 | Kainz / Weiss / Krumbach / Menzel | Wochenspiegel Team MantheyW (D) | | Porsche | 997 GT3 R | | Porsche | GT3 | Pro-Am |
| 187 | Earl Bamber | Fach Auto Tech (CH) | | Porsche | 991 GT3 Cup | | Porsche | GT3 | Pro-Am |
| 188 | Khlos / Dolenc / Frommenwiler | Fach Auto Tech (CH) | | Porsche | 997 GT3 R | | Porsche | GT3 | Pro-Am |
| 333 | Salikhov / Kogay / Seefried | GT Corse by Rinaldi (D) | | Ferrari | 458 | Italia GT3 | Ferrari | GT3 | Pro-Am |
| 458 | Ehret / Schmickler / Mattschull | GT Corse by Rinaldi (D) | | Ferrari | 458 | Italia GT3 | Ferrari | GT3 | Gentlemen |