Restaurant chain YO! Sushi has appointed Jamieson Corporate Finance to explore strategic options that could lead to its sale. Meanwhile chief executive Robin Rowland, with 21 outlets already in Britain and branches in France and Dubai, is drawing up plans to expand into America. Main shareholder Primary Capital acquired its controlling stake from founder Simon Woodroffe in a £10m deal in September 2003. The Sunday Times 15/01/06 (Business) page 3.3