Prahlad Singh vs Marc Casper | Comparably
VS
Profile Image
PerkinElmer Claimed Company
EMPLOYEE
PARTICIPANTS
132
TOTAL
RATINGS
974
Thermo Fisher Scientific Claimed Company
EMPLOYEE
PARTICIPANTS
1119
TOTAL
RATINGS
9277

Prahlad Singh vs Marc Casper

Prahlad Singh PerkinElmer's CEO
Prahlad Singh
PerkinElmer
Top 50%
Top 50% of Similar Size Companies on Comparably
C+
68/100
VS
Marc Casper Thermo Fisher Scientific's CEO
Marc Casper
Thermo Fisher Scientific
Top 30%
Top 30% of Similar Size Companies on Comparably
B
72/100

PerkinElmer vs Thermo Fisher Scientific CEO Comparison Summary

Employees at PerkinElmer rank Prahlad Singh in the Bottom 40% of CEOs in Boston. Comparatively, employees at Thermo Fisher Scientific rank Marc Casper in the Top 40% 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

Prahlad Singh PerkinElmer's CEO
Prahlad Singh
PerkinElmer
Top 5%
Top 5% of Similar Size Companies on Comparably
A+
Gender

Women at PerkinElmer rated their CEO an A+

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

Prahlad Singh PerkinElmer's CEO
Prahlad Singh
PerkinElmer
Top 5%
Top 5% of Similar Size Companies on Comparably
A+
Diversity

Diverse Employees at PerkinElmer rated their CEO an A+

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?

Prahlad Singh PerkinElmer's CEO
Prahlad Singh
PerkinElmer
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?

At PerkinElmer, employees in the Operations department rate Prahlad Singh the highest. At Thermo Fisher Scientific, the Finance department's employees rate their CEO highest. And, 73% of Thermo Fisher Scientific's employees approve of their CEO's management style.

Prahlad Singh PerkinElmer's CEO
Prahlad Singh
PerkinElmer
77/100Department - Operations
87/100Ethnicity - Asian or Pacific Islander
Tenure - N/A
Education - N/A
76/100Experience - Over 10 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