Ludwig N. Hantson vs Leonard Schleifer | Comparably
VS
Alexion Pharmaceuticals Claimed Company
EMPLOYEE
PARTICIPANTS
45
TOTAL
RATINGS
344
Regeneron Pharmaceuticals
EMPLOYEE
PARTICIPANTS
48
TOTAL
RATINGS
416

Ludwig N. Hantson vs Leonard Schleifer

Ludwig N. Hantson Alexion Pharmaceuticals' CEO
Ludwig N. Hantson
Alexion Pharmaceuticals
Bottom 30%
Bottom 30% of Similar Size Companies on Comparably
C-
61/100
VS
Leonard Schleifer Regeneron Pharmaceuticals' CEO
Leonard Schleifer
Regeneron Pharmaceuticals
Top 50%
Top 50% of Similar Size Companies on Comparably
C+
72/100

Alexion Pharmaceuticals vs Regeneron Pharmaceuticals CEO Comparison Summary

Employees at Alexion Pharmaceuticals rank Ludwig N. Hantson in the Bottom 25% of CEOs in New York. Comparatively, employees at Regeneron Pharmaceuticals rank Leonard Schleifer in the Top 50% of similar sized companies. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Gender Score

Ludwig N. Hantson Alexion Pharmaceuticals' CEO
Ludwig N. Hantson
Alexion Pharmaceuticals
Bottom 5%
Bottom 5% of Similar Size Companies on Comparably
F
Gender

Women at Alexion Pharmaceuticals rated their CEO a F

Diversity Score

Ludwig N. Hantson Alexion Pharmaceuticals' CEO
Ludwig N. Hantson
Alexion Pharmaceuticals
Bottom 10%
Bottom 10% of Similar Size Companies on Comparably
D-
Diversity

Diverse Employees at Alexion Pharmaceuticals rated their CEO a D-

Leonard Schleifer Regeneron Pharmaceuticals' CEO
Leonard Schleifer
Regeneron Pharmaceuticals
Top 50%
Top 50% of Similar Size Companies on Comparably
C+
Diversity

Diverse Employees at Regeneron Pharmaceuticals rated their CEO a C+

Question:
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Who Ranks the CEO highest?

At Alexion Pharmaceuticals, employees in the HR department rate Ludwig N. Hantson the highest.

Ludwig N. Hantson Alexion Pharmaceuticals' CEO
Ludwig N. Hantson
Alexion Pharmaceuticals
53/100Department - HR
50/100Ethnicity - Caucasian
Tenure - N/A
Education - N/A
58/100Experience - Over 10 Years