Lehman Brothers appoints new head

With the ongoing expansion of the companyÆs fixed income franchise in Asia, Lehman Brothers has appointed Hiroyuki Mukaibo as head of foreign exchange business for Lehman Brothers Asia, based in Japan. He will report to Tarun Jotwani, managing director and head of fixed income in Asia. Mukaibo was most recently with IBJ/Nomura Financial Products as head of its foreign exchange derivatives group. Prior to that, he worked with Goldman Sachs and Credit Suisse First Boston. Mukaibo has ov…