George Oliver vs Warren Harris | Comparably
Profile Image
VS
Johnson Controls Claimed Company
EMPLOYEE
PARTICIPANTS
1084
TOTAL
RATINGS
10218
Tata Technologies Claimed Company
EMPLOYEE
PARTICIPANTS
75
TOTAL
RATINGS
402

George Oliver vs Warren Harris

George Oliver Johnson Controls' CEO
George Oliver
Johnson Controls
Bottom 15%
Bottom 15% of Similar Size Companies on Comparably
D
57/100
VS
Warren Harris Tata Technologies' CEO
Warren Harris
Tata Technologies
Top 10%
Top 10% of Similar Size Companies on Comparably
A
77/100

Johnson Controls vs Tata Technologies CEO Comparison Summary

Employees at Johnson Controls rank George Oliver in the Bottom 25% of CEOs in Milwaukee, WI. Comparatively, employees at Tata Technologies rank Warren Harris in the Top 10% 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

George Oliver Johnson Controls' CEO
George Oliver
Johnson Controls
Bottom 5%
Bottom 5% of Similar Size Companies on Comparably
F
Gender

Women at Johnson Controls rated their CEO a F

Warren Harris Tata Technologies' CEO
Warren Harris
Tata Technologies
N/A
Gender

Not Enough Data

Diversity Score

George Oliver Johnson Controls' CEO
George Oliver
Johnson Controls
Bottom 10%
Bottom 10% of Similar Size Companies on Comparably
D-
Diversity

Diverse Employees at Johnson Controls rated their CEO a D-

Warren Harris Tata Technologies' CEO
Warren Harris
Tata Technologies
Bottom 40%
Bottom 40% of Similar Size Companies on Comparably
C
Diversity

Diverse Employees at Tata Technologies 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?

George Oliver Johnson Controls' CEO
George Oliver
Johnson Controls
Excellent
0%
Good
15%
Average
25%
Poor
30%
Very Bad
30%

Who Ranks the CEO highest?

At Johnson Controls, employees in the Marketing department rate George Oliver the highest. According to employees, George Oliver's ability to drive business results is Poor. At Tata Technologies, the Engineering department's employees rate their CEO highest. And, 100% of Tata Technologies' employees approve of their CEO's management style.

George Oliver Johnson Controls' CEO
George Oliver
Johnson Controls
80/100Department - Marketing
66/100Ethnicity - Hispanic or Latino
64/100Tenure - 5 to 10 Years
68/100Education - Some college
76/100Experience - Entry Level
Warren Harris Tata Technologies' CEO
Warren Harris
Tata Technologies
53/100Department - Engineering
60/100Ethnicity - Asian or Pacific Islander
Tenure - N/A
Education - N/A
73/100Experience - 1 to 3 Years