Vodafone among firms that may shift head offices from post-Brexit UK

CBI urges government to act quickly to quell uncertainty as Siemens and Visa also warn about impact of EU vote on their UK operationsVodafone, one of Britain’s biggest companies, has warned that it could relocate its head office outside the UK if the negotiations for a post-Brexit Britain do not give it freedom of movement across the EU for people, capital and goods.
The telecoms company, which employs nearly 110,000 people around the
world and some 13,000 in the UK, said it would take &ld