


Employees at Evolent Health rank Frank Williams in the Bottom 20% of CEOs in Washington, DC. Comparatively, employees at Optum rank Andrew Witty in the Top 40% of CEOs in Minneapolis. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Women at Evolent Health rated their CEO a B-

Women at Optum rated their CEO an A-

Diverse Employees at Evolent Health rated their CEO a C-

Diverse Employees at Optum rated their CEO a D+



At Evolent Health, employees in the Customer Support department rate Frank Williams the highest. According to employees, Frank Williams' ability to drive business results is Very Bad. At Optum, the Marketing department's employees rate their CEO highest. And, 67% of Optum's employees approve of their CEO's management style.