Ashcroft gets into wine firm September 3, 2013 A BUSINESS backed by Conservative peer Lord Ashcroft yesterday revealed a £7m deal to buy English wine maker Gusbourne Estate. Investment vehicle Shellproof will change its name to Gusbourne and join the Alternative Investment Market as a new firm as part of the purchase, raising £2.85m in the process. Shellproof investors, including Ashcroft, will take [...]