LONDON, UK: NatWest Group, the FTSE 100 banking and financial services group, has agreed to acquire a majority shareholding in Cushon (www.cushon.co.uk), a portfolio investment of Augmentum Fintech (LSE: AUGM), Europe’s leading publicly listed fintech fund. This transaction will represent Augmentum’s fifth successful portfolio investment exit, all of which have been at or above the…