It is now one of Europe’s most valued fintech startups. : London-headquartered challenger bank, Revolut has snatched $800 million in a fresh funding round led by SoftBank’s Vision Fund and Tiger Global Management, the company confirmed on Thursday. The deal has made Revolut one of the most valuable fintech companies in Europe with a valuation of $33 billion. The British fintech closed its previous funding round last year at a valuation of $5.5 billion, meaning its worth jumped by six-fold.