Salesforce has completed its acquisition of Slack Technologies.

“We couldn’t be more excited to have Slack as part of the Salesforce family, combining the #1 CRM and the trailblazing digital platform for the work anywhere world,” says Marc Benioff, chair and CEO of Salesforce. “Together we’ll define the future of enterprise software, creating the digital HQ that enables every organization to deliver customer and employee success from anywhere.”

“We’ve learned over the past year that the workplace isn’t snapping back to the way it was,” adds Bret Taylor, president and chief operating officer of Salesforce. “Together, Slack and Salesforce Customer 360 will give every company in the world a single source of truth for their business and a single platform for connecting employees, customers, and partners with each other and the apps they use every day.”

“We have a once-in-a-generation opportunity to rethink and reshape how and where we work,” says Stewart Butterfield, Slack CEO and co-founder. “Salesforce and Slack are uniquely positioned to lead this historic shift to a digital-first world. I could not be more excited for what’s to come.”

Together, Salesforce and Slack will deliver the Slack-first Customer 360 that gives companies a single source of truth for their business, and a single platform for connecting employees, customers, and partners with each other and the apps they use every day, all within their existing workflows.

The combination of Salesforce and Slack also brings together two of the software industry’s most dynamic communities, creating an open and extensive ecosystem that will deliver the next generation of digital-first apps and workflows for business.

“Salesforce will create a modern workspace that enables collaboration, communities, communications, CRM functionality, customer experience, and AI in an ecosystem that will welcome other integrations to extend enterprise functionality,” says Wayne Kurtzman, IDC research director for social, communities, and collaboration.