Top 50 Brokers 2011: 31st Adrian Flux

Management: The Norfolk-based broker founded in 1973 by Adrian Flux was taken over by his son David in 1999.

Expertise: Providing cover for all unusual vehicles, ranging from classic and vintage cars through to heavily modified sports cars and caravans, Adrian Flux is the UK’s largest specialist motor insurance broker. It acquired disabled vehicles specialist Chartwell Insurance in 2010.