| Ranking 2025 | Company name | Turnover 2025 (Rs/Million) | Profit before tax 2025 (Rs/Million) | Financial year |
|---|---|---|---|---|
| 1 | VIVO ENERGY LTD | 18,997.00 | 623.27 | 31/12/2024 |
| 2 | INDIAN OIL (MAURITIUS) LTD | 14,991.57 | 316.96 | 31/03/2025 |
| 3 | TOTALENERGIES MARKETING MAURITIUS LTD | 11,588.49 | 234.00 | 31/12/2024 |
| 4 | ENGEN PETROLEUM (MAURITIUS LIMITED) | 9,204.91 | 61.41 | 31/12/2024 |