CMS Reviews

3.6

63% would recommend to a friend

(152 total reviews)

L. Massy

71% approve of CEO

53% positive business outlook

CMS has an employee rating of 3.6 out of 5 stars, based on 152 company reviews on Glassdoor which indicates that most employees have a good working experience there. The CMS employee rating is in line with the average (within 1 standard deviation) for employers within the Healthcare industry (3.4 stars).

Reviews by job title

152 reviews
5.0
4 Aug 2024

Easy going

Recommend
CEO approval
Business outlook

Pros

Easy-going work with a welcoming and helpful team of individuals

Cons

Limited movement in the company if you want to move upwards or to another sector

5.0
18 July 2025
Recommend
CEO approval
Business outlook

Pros

Fantastic of work, great culture, big on diversity, lots of social events

Cons

Can sometimes be a delay in moving projects forward when working cross departmentally. Nothing that I haven’t seen at other firms.

3.0
23 Apr 2017

In post review

Anonymous employee
Recommend
CEO approval
Business outlook

Pros

The greater focus (especially in London) is on the international platform, expansion and quality. Incredible opportunities and access to quality work, clients and people. Love them in London.

Cons

Some aspects of regional offices seem to operate under a different (more rigid and hierarchical) culture. Difficult to build a practice at any level unless you "inherit" work from others, with much emphasis on panel appointments and juniors kept in their place.

Viewing 1 - 3 of 152 Reviews

Glassdoor has 199 CMS reviews submitted anonymously by CMS employees. Read employee reviews and ratings on Glassdoor to decide if CMS is right for you.