| Position | Name | Age | Birthday | Nationality |
|---|---|---|---|---|
| Goalkeeper | Adrijan Radomir | 20 | 2004-03-25 | Austria |
| Defender | Antenor Pereira Junior | 21 | 2003-02-19 | Brazil |
| Defender | Carlos Berlinger | 21 | 2003-09-10 | Austria |
| Midfielder | Dario Barada | 25 | 1999-03-08 | Croatia |
| Defender | David Smoljanovic | 27 | 1997-03-25 | Austria |
| Midfielder | Dejan Ṧarac | 26 | 1998-01-17 | Austria |
| Midfielder | Doriano Giorgio | 22 | 2002-06-06 | Italy |
| Midfielder | Emre Demir | 31 | 1993-11-12 | Turkey |
| Defender | Florian Prirsch | 26 | 1998-09-11 | Austria |
| Goalkeeper | Franco Flückiger | 33 | 1991-03-01 | Germany |
| Attacker | Gabryel Monteiro de Andrade | 25 | 1999-04-09 | Brazil |
| Attacker | Hans-Alexandre Anapak-Baka | 23 | 2001-02-10 | Germany |
| Defender | Ivo Antonio Kralj | 25 | 1999-01-13 | Croatia |
| Midfielder | Joshua Robin Merz | 28 | 1996-11-10 | Germany |
| Midfielder | Kemal Altunel | 19 | 2004-11-30 | Austria |
| Midfielder | Kristijan Makovec | 28 | 1996-01-01 | Croatia |
| Goalkeeper | Kruno Bašić | 25 | 1999-11-07 | Croatia |
| Goalkeeper | Laurin Bodenlenz | 23 | 2001-07-24 | Austria |
| Midfielder | Luka Posavec | 22 | 2001-11-30 | Croatia |
| Midfielder | Lukas Parger | 23 | 2001-11-06 | Austria |
| Attacker | Lukas Katnik | 35 | 1989-07-31 | Austria |
| Midfielder | Magomed Islamkhanov | 20 | 2004-03-25 | Russian Federation |
| Defender | Maksym Potopalskyi | 24 | 2000-08-18 | Ukraine |
| Midfielder | Mario Desnica | 30 | 1994-05-15 | Bosnia and Herzegovina |
| Defender | Marko Martinovic | 28 | 1996-05-30 | Austria |
| Defender | Matheus Favali Batalha | 28 | 1996-07-17 | Brazil |
| Midfielder | Paco Lazar Simic | 22 | 2002-10-06 | Austria |
| Defender | Patrick Obermüller | 25 | 1999-02-17 | Austria |
| Defender | Petar Dodig | 28 | 1996-01-16 | Bosnia and Herzegovina |
| Attacker | Reinaldo Batista Caetano | 26 | 1998-08-26 | Brazil |
| Attacker | Ricardo Souza Oliveira | 23 | 2000-12-12 | Brazil |
| Midfielder | Sani Musah | 30 | 1994-07-27 | Ghana |
| Defender | Simon Giesinger | 20 | 2003-12-29 | Austria |
| Midfielder | Simon Thurner | 29 | 1995-08-25 | Austria |
| Midfielder | Slobodan Mihajlovic | 27 | 1997-03-15 | Austria |
| Midfielder | Tamás Herbály | 28 | 1996-08-31 | Hungary |
| Attacker | Teodor Trailovic | 24 | 1999-12-15 | Austria |
| Midfielder | Veljko Vukasinovic | 23 | 2001-05-11 | Switzerland |
| Attacker | Vinícius Maciel Gomes | 32 | 1992-01-24 | Brazil |
| Midfielder | Yuri Gomez de Aguiar | 26 | 1998-07-15 | Brazil |