Key Players
- BP plc
- Borealis AG
- Chevron Phillips Chemical Company LLC
- ExxonMobil Corporation
- Flint Hills Resources LLC
- Gazprom
- K Chemical
- LyondellBasell
- Marathon Petroleum Corporation
- PBF Energy
- Phillips 66 Company
- Rosneft
- Shell plc
- TotalEnergies SE
- Valero Energy Corporation
