On July 22, Slack Technologies announced it had filed a complaint against Microsoft in the European Union, claiming Microsoft is abusing its market dominance to extinguish competition. After reviewing ...

Slack on Friday took the next step toward its much anticipated debut on the open market. As expected, the company filed to go public via a direct listing -- in which existing shareholders sell stock ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Workplace chatting service Slack has filed a ...

The fight between Slack and Microsoft Teams is heating up in a big way. Ahead of Microsoft’s earnings report this afternoon, Slack filed an antitrust complaint against the company with the European ...

Add Yahoo as a preferred source to see more of our stories on Google. Slack Technologies, the popular workplace messaging platform, has confidentially filed for its initial public offering on Monday.