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
3.0
Jan 13, 2023

Got too big

Recommend
CEO approval
Business Outlook

Pros

The product was well liked by their customers. Many customers fought hard in their company to keep Slack. Salesforce is a good company and tries to do the right thing.

Cons

Sales management was very negative. There is no positive feedback or coaching. It is a constant beat down. Salesforce got so big that the right hand didn't know what the left hand was doing between Slack and Salesforce. Slack Regional Managers would often complain about Salesforce and its employees on team calls.

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.

3.0
Oct 12, 2022
Recommend
CEO approval
Business Outlook

Pros

Free climate and easy to communicate.

Cons

It was great before the acquisition, including benefits, but the integration with Salesforce made everything worse.

Viewing 220 - 222 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.