The double act that’s always top of the bill Richard Northedge28/05/2005PrintDownload It's a big deal from him, and a big deal from him The Tchenguiz brothers, Robert (left) and Vincent, have built up a £4bn property empire - but no one is laughing at the debt it is built on. Richard Thank you for reading EG Want to read more? Enjoy a story a week for FREE. Register Find Out More Already a subscriber or registered user? Sign in