Slack reviews

3.9

77% would recommend to a friend

(1,095 total reviews)
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Stewart Butterfield

88% approve of CEO

70% positive business outlook

Slack has an employee rating of 3.9 out of 5 stars, based on 1,095 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 Informationstechnologie industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Dec 2, 2020
Recommend
CEO approval
Business Outlook

Pros

Seriously unique culture in here - its incredible. I've never experienced anything like it. It is such a cool tech firm! Have got so much support along the way. Cool product & great customers.

Cons

Honestly - none. It's great here.

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Slack Response
5y
Thanks for taking the time to share your positive experience! Happy to have you here at Slack!
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
Viewing 841 - 843 of 1,095 Reviews

Glassdoor has 1,227 Slack reviews submitted anonymously by Slack employees. Read employee reviews and ratings on Glassdoor to decide if Slack is right for you.