Furtado, who joined Goldman Sachs more than a decade ago in Hong Kong, was mostly recently part of the company's investment banking division in Singapore.
Naysmith joined as a senior adviser in 2013, leading Goldman Sachs' investment banking business in Indonesia.A Goldman Sachs spokeswoman in Hong Kong confirmed the contents of the memo. (Reporting by Anirban Paul in Bengaluru; Editing by Martina D'Couto)