Slack reviews

4.0

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 4.0 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
4.0
Mar 30, 2023
Recommend
CEO approval
Business Outlook

Pros

Amazing product Great teammates Good compensation

Cons

Back to the office mandate. Salesforce acquisition increased the level of bureaucracy at Slack. Although a top performer, I was part of the 10% laid-off.

3.0
Sep 20, 2022

Slack is great, Salesforce not so much.

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

- Benefits are great - People at Slack are great. - Growth opportunities - Pay is good - Product is great.

Cons

- Growth opportunities only if you go with whatever leadership tells you & do not push back. - Lack of autonomy after the Salesforce acquisition - Weird culture at Salesforce - Negative culture at Salesforce - Fear based leadership (surprised they haven't learned it does not work)

Viewing 133 - 135 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.