Ex-BOE deputy Cunliffe joins board of blockchain company Fnality 

Blockchain company Fnality has appointed former Bank of England deputy governor Jon Cunliffe as chair of its UK board, and Jochen Metzger, a former director general at Germany's central bank, to the supervisory board of its German entity, the company said in a statement on Thursday.UK-based Fnality, which is creating a blockchain-based settlement service for central bank money, is backed by banks including Goldman Sachs , Bank of America and Citi .