The eurozone 's biggest companies make contingency plans for Britain 's exit . Lex van Dam , co-founder of Hampstead Capital , says it 's a `` really tough call . '' `` I still see it as a low likelihood scenario , but we have done our work , '' EU 's CEO says . Europe 's elected leaders are saying little , but many suspect behind-the-scenes talks . Edwards Wildman sees a About 320 million chance of Greece staying in the eurozone .
The eurozone 's biggest companies make contingency plans for Britain 's exit . `` I still see it as a low likelihood scenario , but we have done our work , '' EU 's CEO says . Europe 's elected leaders are saying little , but many suspect behind-the-scenes talks . Edwards Wildman sees a About 320 million chance of Greece staying in the eurozone .