Bye-bye, UK! We're leaving…

The second-biggest mobile telephone company in the world is considering the possibility of moving its headquarters out of the UK following Brexit. Should Vodafone decide to relocate, Düsseldorf could emerge as a top contender to host the head office. Vodafone already has a presence in the German city, where it employs about 5,000 people. Moreover, Germany is the company's largest market.

Europe's biggest low-cost airline is officially based in Ireland, but a substantial portion of its fleet has so far been stationed in the UK. However, it is all set to change now, with Ryanair announcing that it would no longer station its aircraft there. The carrier also said it would no longer operate flights out of the UK.

Europe's second-largest low-cost airline is based in London. But for how long? "That remains to be seen," said CEO Carolyn McCall during a TV interview this week. Easyjet is one of Europe's most profitable companies.

Richard Branson is one of UK's most renowned business personalities. With regard to Brexit, he said: "Britain is heading for an economic disaster." His Virgin conglomerate has lost a third of its value since the British EU referendum vote. Brandon has urged the government to call a second EU referendum.

The biggest US bank employs 16,000 people in London. It is now mulling over plans to relocate a part of its British-based operations out of the UK. CEO Jamie Dimon had said prior to the referendum that between 1,000 and 4,000 jobs could be moved out of the City in the event of a Brexit.

The credit card company will probably have little choice but to downsize its activities in the UK, leading to the slashing of hundreds of jobs. According to EU guidelines, the company must maintain a data center in an EU country. And that is likely to mean an end to the company's data center in London.

Ford has repeatedly said the UK is a "key market" for the company in Europe. Ford's plant in Dagenham also supplies parts and engines to the firm's production sites in Germany. After the British decision to leave the EU, the company said it would take all necessary measures to remain competitive on the market.

Not all companies are pessimistic, however. "We are British and we stand by the UK," says Adrian Hallmark, strategy chief at Jaguar Land Rover. There have been no changes in our business plans, Hallmark assured, while the UK remains a full member of the EU at least for the next two years.