| 10 | Grove / Grove / Love | Grove Racing (AUS) | Mercedes-AMG | GT3 | Evo | Mercedes-AMG | GT3 | GT3 Pro-Am |
| 13 | Khera / Surgent / Hankey / Kell | Race Lab (GB) | McLaren | 720S | GT3 Evo | McLaren | GT3 | GT3 Pro-Am |
| 21 | Minsky / Kiefer / Kratz / Detry | HAAS RT (AG) | Audi | R8 LMS | GT3 Evo II | Audi | GT3 | GT3 Am |
| 22 | Cavers / Plato / Barlow | Century Motorsport (GB) | BMW | M4 | G82 GT3 | BMW | GT3 | GT3 Pro-Am |
| 44 | Konôpka / Fulín / Mikulasko | ARC Bratislava (SK) | Lamborghini | Huracán | GT3 | Lamborghini | GT3 | GT3 Am |
| 48 | Pronk / Kox / Kox | Saalocin by Kox Racing (UAE) | Porsche | 911 GT3 R (991 II) | | Porsche | GT3 | GT3 Am |
| 50 | Gehrsitz / Bartels / Zimmermann | Huber Motorsport (D) | Porsche | 992 GT3 R | I | Porsche | GT3 | GT3 Pro |
| 80 | Goroyan / Mavlanov / Winkelhock | Goroyan RT by Car Collection Motorsport (AM) | Audi | R8 LMS | GT3 Evo II | Audi | GT3 | GT3 Pro |
| 85 | Putman / Espenlaub / Foster / Lewis | CP Racing (USA) | Mercedes-AMG | GT3 | Evo | Mercedes-AMG | GT3 | GT3 Am |
| 86 | Kirchmayr / Jefferies / Baron | Baron Motorsport (UAE) | Ferrari | 488 | GT3 | Ferrari | GT3 | GT3 Am |
| 91 | Bohn / Renauer / Au | Herberth Motorsport (D) | Porsche | 992 GT3 R | I | Porsche | GT3 | GT3 Am |
| 92 | Jaberian / Bacci / Tonoli | HAAS RT (AG) | Mercedes-AMG | GT3 | Evo | Mercedes-AMG | GT3 | GT3 Pro-Am |
| 95 | Broggi / de Castro / Nicolae / Papi | Manamauri Energy by Ebimotors (UAE) | Porsche | 992 GT3 R | I | Porsche | GT3 | GT3 Pro-Am |
| 96 | Blattner / Hartog / Marschall | Car Collection Motorsport (D) | Porsche | 992 GT3 R | I | Porsche | GT3 | GT3 Pro-Am |
| 99 | Aka / Machiels / Scholze | Attempto Racing (D) | Audi | R8 LMS | GT3 Evo | Audi | GT3 | GT3 Pro |
| 138 | Garrett / Muraveika / Coomber / Stanchin | Simpson Motorsport (GB) | Audi | RS3 LMS DSG | | Audi | TCR | |
| 188 | Vallers / Kaye | AC Motorsport (B) | Audi | RS3 LMS TCR | | Audi | TCR | |
| 223 | Rollinger / Bruckner / Lamoulie | Race Track Competition (L) | Lamera | Cup | | | TCX | |
| 277 | Hizzey / Albutt / White | CWS Engineering (GB) | Ginetta | G55 | | | TCX | |
| 278 | White / Griffith | CWS Engineering (GB) | Ginetta | G55 | | | TCX | |
| 408 | Gatehouse / Azzam / Bulatov | GPM by Dragon Racing (UAE) | Mercedes-A | nz-A MG GT4 | | | GT4 | |
| 423 | O'Brien / Tusting / Harrison / Jundu | TOYOTA GAZOO Racing UK (GB) | Toyota | GR Supra | GT4 Evo | Toyota | GT4 | |
| 429 | Robertson / Ramyead | Century Motorsport (GB) | BMW | M4 | G82 GT4 | BMW | GT4 | |
| 438 | Duffieux / Docker / Krapivtsev | AGMC Racing team by Simpson Motorsport (GB) | BMW | M4 | G82 GT4 | BMW | GT4 | |
| 496 | Vladykin / Solukovtsev / Al Khaja | Continental Racing (UAE) | Toyota | GR Supra | GT4 Evo | Toyota | GT4 | |
| 701 | Gomez / Bonnel / Gomez / Amrouche | Vortex V8 (F) | Vortex | 2.0 | | | GTX | |
| 710 | Gorski / Watzinger / Leitch | Leipert Motorsport (D) | Lamborghini | Huracán Super Trofeo | | Lamborghini | GTX | |
| 714 | Chwist / Drexel / Liebl | Razoon - More Than Racing (AT) | KTM | X-BOW GTX | | | GTX | |
| 715 | Monroy / "BigGeorge" / Miritta / Costa | P21 Motorsport (P) | Porsche | 911 GT3 Cup (991 Gen I) | | Porsche | GTX | |
| 721 | Queiroz / Fonseca / Costa / Monroy | P21 Motorsport (P) | Porsche | 911 GT3 Cup (991 Gen I) | | Porsche | GTX | |
| 750 | Mac / Frieser | Scott Sport (GB) | Lamborghini | Huracán Super Trofeo | | Lamborghini | GTX | |
| 795 | Tomlinson / Tomlinson / Simpson | Toro Verde (GB) | Ginetta | G56 Cup | | | GTX | |
| 908 | Lajoux / Perrin / Paque | SebLajoux Racing by DUWO Racing (F) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Am |
| 909 | Breukers / Breukers / Danz | Red Camel-Jordans .nl (NL) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Pro |
| 918 | Liquorish / Mundy / Vannelet | PRP Motorsports with HRT (UAE) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Am |
| 921 | Sircely / Lomko / Terting | Mühlner Motorsport (B) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Pro |
| 931 | Al Khelaifi / Al Ali / Abdulghani / Hanses | QMMF by HRT (Q) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Am |
| 936 | di Martino / Selivanov / Leib / Veremenko | KKrämer Racing (D) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Am |
| 937 | McLeod / Krämer / "Speakerwas" | KKrämer Racing (D) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Pro |
| 965 | van Roon / Coronel | MDM Ireckonu (NL) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Pro |
| 971 | Al Ameri / Zöchling / Alketbi | RABDAN by FULGENZI (UAE) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Am |
| 988 | Denisov / Neuhofer / Neuhofer | NEUHOFER RENNSPORT BY MRS GT (AT) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Am |
| 992 | Hilders / Bessem | NKPP by Bas Koeten Racing (NL) | Porsche | 911 GT3 Cup (992) | | Porsche | 992 | 992 Am |