Parexel reviews

3.8

75% would recommend to a friend

(3,837 total reviews)
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Peyton Howell

77% approve of CEO

61% positive business outlook

Parexel has an employee rating of 3.8 out of 5 stars, based on 3,837 company reviews on Glassdoor which indicates that most employees have a good working experience there. The Parexel employee rating is in line with the average (within 1 standard deviation) for employers within the Pharmaceutical & Biotechnology industry (3.5 stars).

Reviews by job title

4K reviews
4.0
Dec 10, 2025

Good place to work

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Good place to work when it comes to work-life balance. Working in a global team gives a different level of experience. Employee benefits are good.

Cons

Few teams are overloaded with work; hence, resource management needs improvements.

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Parexel Response
6mo
Thank you for sharing your feedback. I'm glad to hear you've had a positive experience with work-life balance, working in a global team, and our employee benefits. That global collaboration is something we value highly, and it's great to know it's been meaningful for you. I appreciate your observations about resource management and workload distribution across teams. Ensuring work is balanced appropriately is something we continue to focus on. Your point about internal opportunities during reorganization is also noted. We understand how important it is for employees to have visibility into options during times of change. Thank you for taking the time to share your perspective. If you'd like to discuss your experience further, please contact me at Tom.McGoldrick@Parexel.com.
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Glassdoor has 4,462 Parexel reviews submitted anonymously by Parexel employees. Read employee reviews and ratings on Glassdoor to decide if Parexel is right for you.