

Compare Carl Zeiss versus Essilor for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 102 employees and customers of Carl Zeiss and 122 employees and customers of Essilor.
| 57% | Promoters |
|---|---|
| 13% | Passive |
| 30% | Detractors |
Net Promoter Score
Winner by 10
| 53% | Promoters |
|---|---|
| 11% | Passive |
| 36% | Detractors |
CEO Rating