

Compare Carl Zeiss versus Essilor for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 109 employees and customers of Carl Zeiss and 124 employees and customers of Essilor.
| 58% | Promoters |
|---|---|
| 14% | Passive |
| 28% | Detractors |
Net Promoter Score
Winner by 12
| 53% | Promoters |
|---|---|
| 12% | Passive |
| 35% | Detractors |
CEO Rating