Michael Duffy vs David Porter | Comparably
Profile Image
VS
Profile Image
Per Mar Security Services Claimed Company
EMPLOYEE
PARTICIPANTS
58
TOTAL
RATINGS
580
Vivint Claimed Company
EMPLOYEE
PARTICIPANTS
583
TOTAL
RATINGS
7931

Michael Duffy vs David Porter

Michael Duffy Per Mar Security Services' CEO
Michael Duffy
Per Mar Security Services
Bottom 15%
Bottom 15% of Similar Size Companies on Comparably
D
57/100
VS
David Porter Vivint's CEO
David Porter
Vivint
Top 10%
Top 10% of Similar Size Companies on Comparably
A
78/100

Per Mar Security Services vs Vivint CEO Comparison Summary

Employees at Per Mar Security Services rank Michael Duffy in the Bottom 5% of CEOs in Iowa City, IA. Comparatively, employees at Vivint rank David Porter in the Top 30% of CEOs in Salt Lake City. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Gender Score

David Porter Vivint's CEO
David Porter
Vivint
Top 10%
Top 10% of Similar Size Companies on Comparably
A
Gender

Women at Vivint rated their CEO an A

Diversity Score

Michael Duffy Per Mar Security Services' CEO
Michael Duffy
Per Mar Security Services
N/A
Diversity

Not Enough Data

David Porter Vivint's CEO
David Porter
Vivint
Top 5%
Top 5% of Similar Size Companies on Comparably
A+
Diversity

Diverse Employees at Vivint rated their CEO an A+

Question:
Do you approve of your CEOs management style?

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

Michael Duffy Per Mar Security Services' CEO
Michael Duffy
Per Mar Security Services
Excellent
0%
Good
0%
Average
50%
Poor
0%
Very Bad
50%
David Porter Vivint's CEO
David Porter
Vivint
Excellent
20%
Good
51%
Average
22%
Poor
3%
Very Bad
4%

Who Ranks the CEO highest?

Michael Duffy Per Mar Security Services' CEO
Michael Duffy
Per Mar Security Services
Department - N/A
49/100Ethnicity - Caucasian
Tenure - N/A
Education - N/A
Experience - N/A
David Porter Vivint's CEO
David Porter
Vivint
92/100Department - Sales
90/100Ethnicity - African American/Black
97/100Tenure - Over 10 Years
85/100Education - Associate's
84/100Experience - 6 to 10 Years