It was a magical day at the office. And by the office, I mean Slack, the $5 billion company that brought work into an online chatroom. The entire Fast Company staff learned almost at once that they ...

Slack beat Wall Street expectations, but its stock plunged. CEO Stewart Butterfield said the company was investing in monitoring for service outages.

Last week, and with much fanfare, Slack announced that it would sell itself to tech behemoth Salesforce for a whopping $27.7 billion. By many measurements, this should be an incredible achievement and ...

It's easy to tell who the top slacker is in your office. Slack, the ubiquitous workplace messaging app that has been changing ...

Slack has substantial underlying potential and is set to benefit from strong network effects. Slowing down growth on a 'rapid growing tech company' is the number one problem. Ultimately, why Slack's ...

Slack – a popular business communications platform used by a slew of Fortune 500 companies, as well as a range of other businesses – has been refusing to let users send messages this morning. Although ...

Slack has launched a new direct-messaging feature that allows people from different companies to talk to one another. No problems there, right? The service is opt-in, in that you’ll have to approve ...

Slack just slated a former Palantir exec for its new Chief Security Officer position and an Ex-Facebook employee, who worked on the company’s AI efforts, for its newly created role of Chief Architect.

NEW YORK (AP) — The Latest on Slack's IPO (all times local): 12:30 p.m. Shares of work messaging platform Slack have begun trading on the New York Stock Exchange under the ticker "WORK." The San ...

Investors are turning their gaze to the Searchable Log of All Conversation and Knowledge. Founded in 2014, the company has just gone public on the New York Stock Exchange through a direct listing, ...

Stewart Butterfield built an idea into a $2.8 billion messaging software company in three years.. Cody Pickens It’s late morning on a Thursday in September, and Slack Technologies CEO Stewart ...