Mirion reviews

2.9

35% would recommend to a friend

(157 total reviews)

Thomas D. Logan

32% approve of CEO

38% positive business outlook

Mirion has an employee rating of 2.9 out of 5 stars, based on 157 company reviews on Glassdoor which indicates that most employees have an average working experience there. The Mirion employee rating is in line with the average (within 1 standard deviation) for employers within the Manufacturing industry (3.5 stars).

Reviews by job title

157 reviews
3.0
Dec 9, 2025

Great managers, bad corporate

Recommend
CEO approval
Business Outlook

Pros

Managers and coworkers are nice, experienced, and helpful, pay is good, good w/l balance

Cons

Higher level doesn't know what it wants to do to update technology, would rather scrap projects and outsource.

1.0
Aug 26, 2021

Mirion Meriden Review

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Friendly coworkers, easy to work with.

Cons

Management only cares about staying out of trouble. Will not do what is right, only do something to check a box and get it done. Management doesn't listen to employees. Company driven by sales not quality or keeping customer happy. Most managers are non-technical. Do not understand employee job duties or requirements. Cannot answer questions intelligently. Management not interested in growing Engineering group. Group has been shrinking for last 6 years. Management not interested in R&D and growing product line.

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Mirion Response
4y
Thank you for sharing your feedback on your experience with Mirion. We are glad that you enjoy working with your colleagues, but sorry to hear that you are disappointed by management. Continual improvement is our goal and we would appreciate the opportunity to discuss your concerns in greater detail. If you would like to continue the conversation, please email us at glassdoor@mirion.com.
1.0
Jun 30, 2021
Recommend
CEO approval
Business Outlook

Pros

None that I can think of these days

Cons

“Let’s go public” cheerleading BS. Fix the underlying issues

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Mirion Response
5y
Thank you for providing a review. We are sorry to hear that your experience has not been positive recently. To help us focus on continued improvement, please share specific concerns related to the issues mentioned by emailing glassdoor@mirion.com.
Viewing 16 - 18 of 157 Reviews

Glassdoor has 193 Mirion reviews submitted anonymously by Mirion employees. Read employee reviews and ratings on Glassdoor to decide if Mirion is right for you.