VS
OpenPhone Claimed Company
- This companyis accepting feedback from verified employeesEMPLOYEE
PARTICIPANTS - 81
- TOTAL
RATINGS
RingCentral Claimed Company
- This companyis accepting feedback from verified employeesEMPLOYEE
PARTICIPANTS - 2704
- TOTAL
RATINGS
Mahyar Raissi vs Vladimir Shmunis
VS
Vladimir Shmunis
RingCentral
Top 5%
Top 5% of Similar Size Companies on ComparablyA+
89/100
OpenPhone vs RingCentral CEO Comparison Summary
Employees at OpenPhone rank Mahyar Raissi in the Top 5% of CEOs in San Francisco. Similarly, employees at RingCentral rank Vladimir Shmunis in the Top 5% of CEOs in San Francisco. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.
Gender Score
Mahyar Raissi
OpenPhone
Top 5%
Top 5% of Similar Size Companies on ComparablyA+
Gender
Women at OpenPhone rated their CEO an A+
Vladimir Shmunis
RingCentral
Top 5%
Top 5% of Similar Size Companies on ComparablyA+
Gender
Women at RingCentral rated their CEO an A+
Diversity Score
Mahyar Raissi
OpenPhone
Top 5%
Top 5% of Similar Size Companies on ComparablyA+
Diversity
Diverse Employees at OpenPhone rated their CEO an A+
Vladimir Shmunis
RingCentral
Top 5%
Top 5% of Similar Size Companies on ComparablyA+
Diversity
Diverse Employees at RingCentral rated their CEO an A+
Who Ranks the CEO highest?
At OpenPhone, employees in the HR department rate Mahyar Raissi the highest. At RingCentral, the Admin department's employees rate their CEO highest.