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
Nov 30, 2020
Recommend
CEO approval
Business Outlook

Pros

Great culture and opportunity to make an impact

Cons

Growing so quickly, foundation needs to be built

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Slack Response
5y
Hi there - we're so glad to hear you're making an impact and enjoying our team culture. Thank you for the review! -Slack
5.0
Nov 6, 2020
Recommend
CEO approval
Business Outlook

Pros

Belief and alignment in the company mission comes all the way from the leadership. It really feels like everyone's working towards the same goals and are willing to make the investments necessary.

Cons

Job requires significant work and strategic thinking - not for everyone

avatar
Slack Response
5y
We’re so glad to hear that you feel our leadership is leading by example and that you feel a sense of camaraderie in goal setting and execution here at Slack. Thanks for the feedback! -Slack
Viewing 610 - 612 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.