https://www.reuters.com/article/us-revolut-fundraising/uks-revolut-rockets-to-33-billion-valuation-after-softbank-backed-fundraising-idUSKBN2EL0NH >LONDON (Reuters) -British-based digital banking app Revolut has raised around $800 million in a new funding round led by Softbank's Vision Fund and Tiger Global Management, valuing the company at around $33 billion.