sifted.eu has collected a list of unicorns (startups values at > $1bn) from Europe, and an impressive number of them are from the UK.

And they are from a variety of industries: Transferwise (banking), Monzo (banking), Cazoo (car sales), Graphcore (semiconductors), Oxford Nanopore (biotech), Babylon Health (healthcare), Deliveroo (food delivery). Most are in London, and a few in Bristol.