Parexel reviews

3.8

75% would recommend to a friend

(3,834 total reviews)
avatar

Peyton Howell

78% approve of CEO

62% positive business outlook

Parexel has an employee rating of 3.8 out of 5 stars, based on 3,834 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
Apr 23, 2026

Great team but limited growth opportunities

Anonymous employee
Recommend
CEO approval
Business Outlook

Pros

Great team and workload overall

Cons

Few opportunities to grow or go into different senior level roles

Viewing 22 - 24 of 3,834 Reviews

Glassdoor has 4,459 Parexel reviews submitted anonymously by Parexel employees. Read employee reviews and ratings on Glassdoor to decide if Parexel is right for you.