Mimecast reviews

3.5

59% would recommend to a friend

(773 total reviews)

Marc van Zadelhoff

56% approve of CEO

41% positive business outlook

Mimecast has an employee rating of 3.5 out of 5 stars, based on 773 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Mimecast employee rating is in line with the average (within 1 standard deviation) for employers within the Information Technology industry (3.9 stars).

Reviews by job title

773 reviews
1.0
Mar 25, 2025

Silent departures

Recommend
CEO approval
Business Outlook

Pros

Food and the direct people you work with below managers and up. Nice office

Cons

Company has done MULTIPLE layoffs, resulting in some of the best talent being let go without reason.poor company stratgy and they have been trying to play catch up for years in the market. Managers and decision makers do not care about you or whats going on day to day. Many silent “departures” that have been very hush hush

1.0
Oct 7, 2024
Recommend
CEO approval
Business Outlook

Pros

Comp and benefits are good.

Cons

They talk a lot about culture and wellbeing but they don’t actually care. CEO tells employees he doesn’t care if they are burnt out, they’ll just replace them with people who aren’t. They talk about being a performance culture too but do nothing to support that other than threaten people with firing or layoffs if they don’t perform despite being under-resourced in people and budget. It’s not a matter of skill either, it’s about who it willing to sacrifice their health, family or social life for the company. They expect us to put our jobs above everything and want us to be cutthroat and go against each other. It’s every MAN for himself and a huge boys club.

1.0
May 15, 2023

Toxic management

Recommend
CEO approval
Business Outlook

Pros

career growth challenging projects can gain skills

Cons

will work long hours very bad management toxic environment

Viewing 34 - 36 of 773 Reviews

Glassdoor has 818 Mimecast reviews submitted anonymously by Mimecast employees. Read employee reviews and ratings on Glassdoor to decide if Mimecast is right for you.