Der skal i den forbindelse mindes om, at Rolls-Royce Motors Group, der fremstiller og sælger luksusbiler af mærket »Rolls-Royce« og »Bentley«, og Rolls-Royce PLC. der navnlig fremstiller gasturbine-drevne eller atomenergidrevne flymotorer, er to adskilte virksomheder, selv om de beggeanvender navnet Rolls-Royce i deres firmanavn.
In this connection it should be recalled that Rolls-Royce Motors Group, which manufactures and sells luxury motor cars under the `Rolls-Royce' and `Bentley' names and trade marks, and Rolls-Royce plc, which manufactures, in particular, gas turbine and nuclear propulsion systems, are two separate and unconnected undertakings, although both use the name `Rolls-Royce' in their company name.