Slack is a leading platform that has transformed business communication through its messaging service. Used by millions, it allows teams to align and unify their systems, driving businesses forward. Offering a secure, enterprise-grade platform that can scale with the largest companies in the world, only Slack provides a new layer of the business technology stack where people can connect all of their software tools and services in one place. Slack is the place where work happens, allowing people to work together more effectively and find the information they need to do their best work.