Mark Bertolini vs Sarah London | Comparably
Profile Image
VS
Profile Image
Aetna
EMPLOYEE
PARTICIPANTS
465
TOTAL
RATINGS
3744
Centene Corporation Claimed Company
EMPLOYEE
PARTICIPANTS
615
TOTAL
RATINGS
5252

Mark Bertolini vs Sarah London

Mark Bertolini Aetna's CEO
Mark Bertolini
Aetna
Bottom 30%
Bottom 30% of Similar Size Companies on Comparably
C-
63/100
VS
Sarah London Centene Corporation's CEO
Sarah London
Centene Corporation
Top 30%
Top 30% of Similar Size Companies on Comparably
B
72/100

Aetna vs Centene Corporation CEO Comparison Summary

Employees at Aetna rank Mark Bertolini in the Bottom 35% of CEOs in Hartford, CT. Comparatively, employees at Centene Corporation rank Sarah London in the Top 30% of CEOs in Saint Louis, MO. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Gender Score

Mark Bertolini Aetna's CEO
Mark Bertolini
Aetna
Bottom 35%
Bottom 35% of Similar Size Companies on Comparably
C-
Gender

Women at Aetna rated their CEO a C-

Sarah London Centene Corporation's CEO
Sarah London
Centene Corporation
Top 50%
Top 50% of Similar Size Companies on Comparably
C+
Gender

Women at Centene Corporation rated their CEO a C+

Diversity Score

Mark Bertolini Aetna's CEO
Mark Bertolini
Aetna
Bottom 45%
Bottom 45% of Similar Size Companies on Comparably
C
Diversity

Diverse Employees at Aetna rated their CEO a C

Sarah London Centene Corporation's CEO
Sarah London
Centene Corporation
Bottom 45%
Bottom 45% of Similar Size Companies on Comparably
C
Diversity

Diverse Employees at Centene Corporation rated their CEO a C

Question:
Do you approve of your CEOs management style?

Question:
How would you rate the effectiveness of your CEO to drive business results?

Mark Bertolini Aetna's CEO
Mark Bertolini
Aetna
Excellent
33%
Good
0%
Average
0%
Poor
67%
Very Bad
0%
Sarah London Centene Corporation's CEO
Sarah London
Centene Corporation
Excellent
75%
Good
25%
Average
0%
Poor
0%
Very Bad
0%

Who Ranks the CEO highest?

At Aetna, employees in the Business Development department rate Mark Bertolini the highest. According to employees, Mark Bertolini's ability to drive business results is Poor. At Centene Corporation, the Admin department's employees rate their CEO highest. And, 60% of Centene Corporation's employees approve of their CEO's management style.

Mark Bertolini Aetna's CEO
Mark Bertolini
Aetna
87/100Department - Business Development
75/100Ethnicity - Hispanic or Latino
79/100Tenure - Over 10 Years
90/100Education - High school
81/100Experience - Entry Level
Sarah London Centene Corporation's CEO
Sarah London
Centene Corporation
93/100Department - Admin
87/100Ethnicity - Hispanic or Latino
67/100Tenure - Less than 1 Year
68/100Education - Some college
74/100Experience - Entry Level