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
3.0
Jan 8, 2026
Recommend
CEO approval
Business Outlook

Pros

- Great Team - Some what ok benefits with private health insurance reimburse. - Hybrid working (2days office 3 days WFH)

Cons

- Changes are made too frequently - Ridiculous KPIs. - Lack of Support - No Career Growth Progression - Some managers are biased

4.0
Dec 21, 2025

Vaste opportunities

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Good salary Quarterly bonus Good Health insurance Hybrid work

Cons

Old school thinking No team bonding activities Tight and close watch to control budget

Viewing 52 - 54 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.