


Employees at CoStar Group rank Andrew Florance in the Bottom 10% of similar sized companies. Comparatively, employees at Zumper rank Anthemos Georgiades in the Top 5% of similar sized companies. Employees rate their CEO differently based on the frequency of interaction, ability to affect company culture, and drive measurable results.

Women at CoStar Group rated their CEO a B

Women at Zumper rated their CEO an A+

Diverse Employees at CoStar Group rated their CEO a C-

Diverse Employees at Zumper rated their CEO an A+


At CoStar Group, employees in the Operations department rate Andrew Florance the highest. According to employees, Andrew Florance's ability to drive business results is Average. At Zumper, the Engineering department's employees rate their CEO highest. And, 100% of Zumper's employees approve of their CEO's management style.