The “idiocy” of Brexit is partially to blame for one of the UK's largest tech firms choosing to list on the New York Stock Exchange over London, the company's co-founder has warned.

The golden age of the City of London began with a big bang. It’s ending with a whimper.

LSE tells City it has applied for new licences and entities within EU ‘to ensure orderly markets’

Britain’s exit from the European Union has “cannibalized” London’s listing pool, according to JPMorgan Chase & Co.’s chief executive officer for Europe, the Middle East and Africa. / “Clearly, Brexit has kind of cannibalized the listing pool and a lot of European companies are now listing on European exchanges.”