


Employees at PAREXEL rank Jamie Macdonald in the Top 20% of CEOs in Boston. Similarly, employees at PPD rank David Simmons in the Top 15% of CEOs in Wilmington, NC. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.
Women at PAREXEL rated their CEO an A+

Women at PPD rated their CEO a C
Diverse Employees at PAREXEL rated their CEO an A+

Diverse Employees at PPD rated their CEO an A-


At PAREXEL, employees in the HR department rate Jamie Macdonald the highest. According to employees, Jamie Macdonald's ability to drive business results is Excellent. At PPD, the Operations department's employees rate their CEO highest. And, 50% of PPD's employees approve of their CEO's management style.