Messaging startup Slack said to draw interest from Amazon - BloombergIlan Frank, Head of Product at Slack, presents during the business messaging company's event in San Francisco, California, U.S. January 31, 2017. REUTERS/Beck Diefenbach/Files Acquire Licensing Rights (Reuters) - Slack Technologies Inc, a corporate chatroom startup, has received inquiries about a potential takeover from technology companies, including Amazon.com Inc, Bloomberg reported on Thursday
