The Slack origin story

Let’s rewind a decade. It’s 2009. Vancouver, Canada. Stewart Butterfield, known already for his part in building Flickr, a photo-sharing service acquired by Yahoo in 2005, decided to [...]

Slack aims to be the most important software company in the world, says CEO

Slack this morning disclosed estimated preliminary financial results for the first quarter of 2019 ahead of a direct listing planned for June 20. Citing an addition of paid customers, the [...]