| Rank | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Engen | Engen | Engen | Engen | Engen | Engen | Engen | Engen | Engen | Engen |
| 2 | Shell | Shell | Caltex | Shell | Shell | Total | Shell | Shell | Sasol | Shell |
| 3 | BP | Total | Shell | Caltex | Total | Caltex | Caltex | Caltex | BP | Sasol |
| 4 | Caltex | Caltex | Total | Total | Caltex | Sasol | Sasol | Sasol Garage | Shell | Caltex |
| 5 | Total | Sasol | BP | BP | Sasol | Shell | Total | Total | Caltex | TotalEnergies |
| 6 | Sasol | BP | · | · | BP | · | · | BP | Total | BP |
| 7 | · | · | · | · | · | · | · | Puma | Puma | Astron |
| 8 | · | · | · | · | · | · | · | Viva Garage | Astron | Puma |
| 9 | · | · | · | · | · | · | · | Global Filling Station | Viva Garage | Global Filling Station |
| 10 | · | · | · | · | · | · | · | · | Elegant | Toyota Hydrogen Refuelling Station |
#1
Gold
#2
Silver