Michael Stubblefield vs Marc Casper | Comparably
Profile Image
VS
Profile Image
Avantor Claimed Company
EMPLOYEE
PARTICIPANTS
72
TOTAL
RATINGS
621
Thermo Fisher Scientific Claimed Company
EMPLOYEE
PARTICIPANTS
1100
TOTAL
RATINGS
9165

Michael Stubblefield vs Marc Casper

Michael Stubblefield Avantor's CEO
Michael Stubblefield
Avantor
Bottom 5%
Bottom 5% of Similar Size Companies on Comparably
F
47/100
VS
Marc Casper Thermo Fisher Scientific's CEO
Marc Casper
Thermo Fisher Scientific
Top 25%
Top 25% of Similar Size Companies on Comparably
B
73/100

Avantor vs Thermo Fisher Scientific CEO Comparison Summary

Employees at Avantor rank Michael Stubblefield in the Bottom 5% of CEOs in Wilmington, DE. Comparatively, employees at Thermo Fisher Scientific rank Marc Casper in the Top 35% of CEOs in Boston. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Gender Score

Michael Stubblefield Avantor's CEO
Michael Stubblefield
Avantor
Bottom 5%
Bottom 5% of Similar Size Companies on Comparably
F
Gender

Women at Avantor rated their CEO a F

Marc Casper Thermo Fisher Scientific's CEO
Marc Casper
Thermo Fisher Scientific
Top 30%
Top 30% of Similar Size Companies on Comparably
B
Gender

Women at Thermo Fisher Scientific rated their CEO a B

Diversity Score

Michael Stubblefield Avantor's CEO
Michael Stubblefield
Avantor
Bottom 5%
Bottom 5% of Similar Size Companies on Comparably
F
Diversity

Diverse Employees at Avantor rated their CEO a F

Marc Casper Thermo Fisher Scientific's CEO
Marc Casper
Thermo Fisher Scientific
Bottom 45%
Bottom 45% of Similar Size Companies on Comparably
C
Diversity

Diverse Employees at Thermo Fisher Scientific 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?

Michael Stubblefield Avantor's CEO
Michael Stubblefield
Avantor
N/A

Not Enough Data

Marc Casper Thermo Fisher Scientific's CEO
Marc Casper
Thermo Fisher Scientific
Excellent
38%
Good
24%
Average
38%
Poor
0%
Very Bad
0%

Who Ranks the CEO highest?

Michael Stubblefield Avantor's CEO
Michael Stubblefield
Avantor
Department - N/A
40/100Ethnicity - Caucasian
37/100Tenure - 2 to 5 Years
Education - N/A
57/100Experience - 1 to 3 Years
Marc Casper Thermo Fisher Scientific's CEO
Marc Casper
Thermo Fisher Scientific
83/100Department - Finance
81/100Ethnicity - Hispanic or Latino
81/100Tenure - 5 to 10 Years
76/100Education - Bachelor's
76/100Experience - Entry Level