GoldenTree Asset Management, an investment firm that manages alternative and traditional asset strategies for sophisticated institutional and high-net-worth investors, has expanded its footprint with the opening of a Singapore office and the hire of Shahriar Saadullah as managing director to run business development in the Asia Pacific. Based in Singapore, Saadullah will report to Kathy Sutherland, GoldenTree’s head of global business development. The firm said that the Singapore office will i