


Employees at Aramark rank John Zillmer in the Bottom 15% of CEOs in Philadelphia, PA. Similarly, employees at Sodexo rank Sophie Bellon in the Bottom 30% of similar sized companies. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Women at Aramark rated their CEO a D

Women at Sodexo rated their CEO a D

Diverse Employees at Aramark rated their CEO a C-

Diverse Employees at Sodexo rated their CEO a D+




At Aramark, employees in the Engineering department rate John Zillmer the highest. According to employees, John Zillmer's ability to drive business results is Poor. At Sodexo, the Finance department's employees rate their CEO highest. And, 50% of Sodexo's employees approve of their CEO's management style.