How Slack Technologies developed from an idea for easier office chat to software juggernaut in two years, entirely by word of mouth
It’s late morning on a Thursday in September, and Slack Technologies CEO Stewart Butterfield has convened a meeting with his design and product heads in the company’s low-key San Francisco headquarters. On the agenda is the question that’s been most on Butterfield’s mind lately: how his $US2.8 billion ($3.9 billion) start-up, which makes business-collaboration software, […]