Outgunned only by the US, China and India, Britain is home to 65 so-called unicorns - businesses valued at $1 billion or more.
Joanne Hart is an Investments Editor at Daily Mail. She specializes in finance and personal finance, with a keen focus on energy and mining sectors, including topics such as nuclear energy, energy policy, and corporate sustainability. Joanne's insights and analyses have been featured in prominent publications including Daily Mail, ExBulletin, MSN, This Is Money, and Business Times Journal.












