Key Players
- AMS Oil Inc
- Amsoil Inc
- BP plc (Castrol)
- BP p.l.c. (Castrol Limited)
- Chevron Corporation
- China National Petroleum Corporation (CNPC)
- ENEOS Corporation
- Exxon Mobil Corporation
- ExxonMobil Corporation
- FUCHS Group
- Freudenberg Group
- HollyFrontier Corporation (Petro‐Canada Lubricants LLC)
- Indian Oil Corporation Limited (IOCL)
- Klüber Lubrication (Freudenberg Group)
- Petro-Canada Lubricants (HollyFrontier Corporation)
- Phillips 66 Lubricants
- Quaker Houghton
- Repsol S.A
- Royal Dutch Shell plc
- Shell Lubricants
- TotalEnergies SE
