Slack reviews

3.9

77% would recommend to a friend

(1,096 total reviews)
avatar

Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 3.9 out of 5 stars, based on 1,096 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Slack employee rating is in line with the average (within 1 standard deviation) for employers within the Tecnologías de la información industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Aug 31, 2022

Great place

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

The people are A1 and spectacular to work with.

Cons

Wish we could have help more benefits during the acquisition .

5.0
Aug 26, 2022

Great Company

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Amazing place to work, great people, great benefits

Cons

Nothing at all can think of

5.0
Aug 14, 2022

Great culture

Recommend
CEO approval
Business Outlook

Pros

Fantastic environment and collaborative. Salesforce acquisition made it better.

Cons

Can’t think of many drawbacks. Really great company

Viewing 667 - 669 of 1,096 Reviews

Glassdoor has 1,228 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.