Following a memorable ad campaign, the Dyson Dual Cyclone became the UK's fastest-selling vacuum cleaner and was the US market leader by 2005.

Following the launch of new home and haircare products, including the Dyson Airwrap, the company made record global revenues of $7.1 billion (£5.2bn) last year. James Dyson is currently worth £12 billion ($16.2bn), according to The Sunday Times Rich List 2026.

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