Kevin Flynn has resigned as managing director of AFN, the UK dealer network owned by Porsche Cars Great Britain. It is understood he has not gone directly to another job.

A PCGB spokeswoman said: “We are reviewing the management structure at AFN and an announcement may be made next month.”

Andy Goss, PCGB managing director for two years, was previously UK sales director of Toyota and Lexus from 1993. Mr Flynn was general manager of Lexus GB before joining Porsche in 1999.

In the new AM100 AFN is at No50 with a turnover of £114.8m, down from the previous year's £120m.