Leicester-based Sturgess Motor Group has boosted turnover by almost 25% to £81.9 million on the back of increased new and used car sales.
The group posted increased operating profits from £935,000 to £1.1m and pre-tax profits were up from £700,000 to £900,000.
The new and used car departments generated £71.4 million and its service and parts business contributed £10.5m.
The dealer group represents Jaguar, Land Rover, Hyundai, Volvo, Alfa Romeo and Fiat.
Operating profit at the group also rose from £935,000 to £1.1m and pre-tax profit was up from £700,000 to £900,000.
The group is “cautiously optimistic that the year ahead will bring further success despite the uncertain and challenging trading climate”.