Most international
Number of different nationalities per team.
| # | Team | Number of nationalities | Starting riders | |
|---|---|---|---|---|
| 1 | Cofidis | 5 | 7 | |
| 2 | TotalEnergies | 5 | 6 | |
| 3 | Trek - Segafredo | 5 | 7 | |
| 4 | Team DSM | 5 | 7 | |
| 5 | B&B Hotels - KTM | 5 | 7 | |
| 6 | Team Arkéa Samsic | 4 | 7 | |
| 7 | Quick-Step Alpha Vinyl Team | 4 | 7 | |
| 8 | Israel - Premier Tech | 4 | 7 | |
| 9 | Intermarché - Wanty - Gobert Matériaux | 4 | 7 | |
| 10 | Bingoal Pauwels Sauces WB | 2 | 7 | |
| 11 | Geofco-Doltcini Materiel Velo.com | 2 | 5 | |
| 12 | Lotto Soudal | 2 | 7 | |
| 13 | AG2R Citroën Team | 2 | 7 | |
| 14 | Uno-X Pro Cycling Team | 2 | 7 | |
| 15 | Alpecin - Deceuninck | 2 | 7 | |
| 16 | Tarteletto - Isorex | 1 | 7 | |
| 17 | Sport Vlaanderen - Baloise | 1 | 7 | |
| 18 | VolkerWessels Cycling Team | 1 | 7 | |
| 19 | Bolton Equities Black Spoke Pro Cycling | 1 | 7 | |
| 20 | Minerva Cycling | 1 | 7 |