| 1 | Zalloua / Pires / Koundouris | HAAS RT (AG) | Audi | R8 LMS | GT3 Evo II | Audi | GT3 | GT3 Am |
| 8 | "L.M.D.V." / Cutrera / Fumanelli / Frezza | Boem by Kessel Racing (CH) | Ferrari | 296 | GT3 | Ferrari | GT3 | GT3 Pro |
| 11 | Kroll / Prinz / Prinz / Partl / Heyer | Hofor Racing (CH) | Mercedes-AMG | GT3 | | Mercedes-AMG | GT3 | GT3 Am |
| 18 | Doppelmayr / Kaffer / Erhart / Herberger | Sainteloc Junior Team (F) | Audi | R8 LMS | GT3 Evo II | Audi | GT3 | GT3 Pro-Am |
| 34 | Kirchhoff / Grimm / Wieninger | Land Motorsport (D) | Audi | R8 LMS | GT3 Evo II | Audi | GT3 | GT3 Am |
| 42 | Malmezac / Talbot / Bamber | Prime Speed Sport (NZ) | Aston Martin | Vantage AMR | GT3 Evo | Aston Martin | GT3 | GT3 Pro-Am |
| 69 | Butkevicius / Michelon / Paskevicius / Müller | RD Signs – Siauliai racing team (LT) | Lamborghini | Huracán | GT3 Evo | Lamborghini | GT3 | GT3 Am |
| 71 | Gečiauskas / Dirzys / Jonusis / Juodvirsis | Juta Racing (LT) | Audi | R8 LMS | GT3 Evo II | Audi | GT3 | GT3 Pro-Am |
| 74 | Kaczmarski / Lisowski / Härtling | PTT by Schnitzelalm Racing (PL) | Mercedes-AMG | GT3 | Evo | Mercedes-AMG | GT3 | GT3 Am |
| 90 | Burguera / Sainero / Parente | E2P Racing (E) | Porsche | 991 GT3 R | II | Porsche | GT3 | GT3 Pro-Am |
| 91 | Noble / Bohn / Hart | Herberth Motorsport (D) | Porsche | 992 GT3 R | I | Porsche | GT3 | GT3 Am |
| 111 | Sander / Kühne / Neuser | SR Motorsport (D) | Porsche | 718 Cayman | GT4 Clubsport MR | Porsche | TCX | |
| 178 | White / Morris | CWS Engineering (GB) | Ginetta | G55 | | | TCX | |
| 407 | Fazal-Karim / Bachmann / Darras | StreetArt Racing (B) | Aston Martin | Vantage AMR | GT4 | Aston Martin | GT4 | |
| 416 | Koloc / Vršecký / Lacko | Buggyra ZM Racing (UAE) | Mercedes-AMG | GT4 | | Mercedes-AMG | GT4 | |
| 419 | Verhoeven / Verhoeven / Verhoeven | Hamofa Motorsport (B) | BMW | M4 | G82 GT4 | BMW | GT4 | |
| 424 | Garcia / Kolb / Bohn | Lionspeed GP (D) | Porsche | 718 Cayman | GT4 RS Clubsport | Porsche | GT4 | |
| 701 | Amrouche / Bonnel / Courtois | Vortex V8 (F) | Vortex | 2.0 | | | GTX | |
| 903 | Redant / Redant / de Breucker | Red Ant Racing (B) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Pro |
| 904 | Verheyen / Guelinckx / Haverans | Red Ant Racing (B) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Pro |
| 907 | Krohn / Jönsson / Hamprecht | RPM Racing (D) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Am |
| 908 | Polette / Blasco / Demorge / Roy | Seblajoux Racing by DUWO Racing (F) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Am |
| 909 | Breukers / Breukers / Breukers / Danz | Red Camel-Jordans.nl (NL) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Pro |
| 917 | Mottet / Misbach / Garzon / Brodard | Orchid Racing Team (CH) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Am |
| 922 | Buratti / Costa / Wagner / Fernando Fulgenzi | Fulgenzi Racing (I) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Am |
| 967 | Stürzinger / Pampanini / Diener | HRT Performance (D) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Am |
| 988 | Pastoris / Saca / Janavicius | MRS GT-Racing (D) | Porsche | 992 GT3 Cup | | Porsche | 992 | 992 Am |