Slack reviews

3.9

77% would recommend to a friend

(1,095 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 1,095 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 Information Technology industry (3.6 stars).

Reviews by job title

1K reviews
4.0
Feb 15, 2021
Recommend
CEO approval
Business Outlook

Pros

Slack takes good care of its employees and also recognizes how important CE is. Feels good to work here

Cons

Not a ton of career growth

5.0
Feb 11, 2021

Great place to work

Recommend
CEO approval
Business Outlook

Pros

friendly, growth oriented environment, people care about you as people

Cons

internal promotions are difficult because of how sought after they are

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Slack Response
5y
Thank you for taking the time to leave us a review! We strive to always put our employees first and recognise that each of us are people with lives outside of work. We are so happy to hear you can feel that recognition. - Slack
5.0
Feb 5, 2021

Fantastic Company

Recommend
CEO approval
Business Outlook

Pros

Fantastic culture, fast progression, great benefits.

Cons

I've encountered no cons in my time at Slack.

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Slack Response
5y
Wow! We can't thank you enough for your positive feedback. It makes our day! :) -Slack
Viewing 1009 - 1011 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.