Slack reviews

3.9

77% would recommend to a friend

(1,096 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 1,096 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 Informatique industry (3.9 stars).

Reviews by job title

1K reviews
5.0
Nov 11, 2022

Great Company

Recommend
CEO approval
Business Outlook

Pros

People are lovely, some good perks

Cons

Culture change since Salesforce acquisition

4.0
Nov 7, 2022

Great people and culture

Recommend
CEO approval
Business Outlook

Pros

Everyone is so nice and willing to help their teammates.

Cons

I have been told I could work from anywhere, but this is not the reality. We have to go to the office every week unfortunately.

5.0
Oct 27, 2022
Recommend
CEO approval
Business Outlook

Pros

The people at Slack are smart and cohesive, they have handled the Salesforce acquisition very well

Cons

Slack is a very unique environment, I believe it would be a benefit if industry practices and standards were implemented more at a strategic level. This would create better cohesion and clear direction by managment.

Viewing 343 - 345 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.