Kaudelle 2025 WMEC-sarjaan ovat ilmoittautuneet seuraavat tiimit:
| Tiimi | Numero | Linkit |
|---|---|---|
| RVT Motorsport | 2 | |
| Hsv Rasing | 3 | |
| Bara Sex | 6 | |
| Team Never Heard Drivers | 11 | |
| Varikkojätkät racing | 13 |    
|
| Kötöstys Racing | 14 |
|
| Sininen Salama | 15 |
|
| Hiilikaivos | 16 |
|
| KPHRT | 18 |
|
| TTMK | 22 | |
| Bogeyracing Notzilla | 23 | |
| Site Patrol RacingTeam | 24 |
|
| PowerMAX Team | 25 | |
| Scuderia Slow Motion | 26 |
|
| LänsiAuto Suomenoja | 28 | |
| Viralan Vinguttajat | 29 |
|
| PitBull Cruising | 30 | |
| Kiired ja vihased | 32 | |
| Migrite Racing Team | 33 |
|
| Pumppu Racing | 36 | |
| Micreeni Racing | 37 | |
| Pasi's Garage | 38 | |
| Somero Motorsport | 43 | |
| Tynnyripalvelu.fi | 45 |
|
| KJL Racing Team | 46 | |
| Purple4 Racing | 54 |
|
| Kibbo Racing | 57 |
|
| Reshinguchimu | 60 |
|
| Hiilikaivos | 61 |
|
| Tehdastiimi66 | 66 | web-linkki
|
| Side Project Motorsport | 68 | |
| High Pressure | 75 | |
| Tehdastiimi 77 | 77 | |
| Benecars Racing | 80 |
|
| NKGP | 82 | |
| South West Wind Racing (ext Team Big Hill) | 86 | |
| Green Hornet | 88 | |
| Sheet Billet | 90 |
|
| NS Motorsport | 91 | |
| Puke | 97 | |
| RXO Motorsport | 111 |
|
| Team Rötölä | 121 | |
| Wayhko Racing team | 123 | |
| Boost racing team | 130 |
|
| Tyrvään troppinokat | 142 | |
| Pesänen Racing | 169 | |
| Kustavintien Tunarit | 192 |
|
| 99 Motorsport | 199 |
|
| TEAM-200 | 200 | |
| Racettipaketti Raking | 247 |
|
| Hollola Motorsport | 270 |
|
| MicRed Raceteam | 313 |
|
| Otto Wörks | 333 | |
| Suomen Voima-Auto | 404 |
|
| Stone Racing | 500 | |
| MaTo Racing | 510 | |
| tö LUND | 699 | |
| WAT Ölstens Racing | 762 |
|
| Jesari Racing | 777 | |
| Rallin Kuhinaa | 999 |
|
Lisäksi mukana kilpailemassa sarjan ulkopuolisia tiimejä:
| Tiimi | Numero | Linkit |
|---|---|---|
| Jacobson Racing | 39 | |
| Springhill Racing | 41 | |
| 226 Racing | 226 |
|
| Jätehuolto Racing Team | 817 |