Goldman Sachs-led group near deal to buy messaging startup Perzo By: MarketWatch September 24, 2014 at 15:01 PM EDT Perzo is seen as alternative to Bloomberg’s messaging service for traders. Read More >> Related Stocks: Bank of America Bank of New York Mellon BlackRock Citigroup Credit Suisse Group ADR Goldman Sachs Group HSBC Holdings Plc ADR JPMorgan Chase & Co Macy's Microsoft Morgan Stanley Wells Fargo