

Compare Calix versus Tellabs for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 1177 employees and customers of Calix and 4 employees and customers of Tellabs.
| 69% | Promoters |
|---|---|
| 11% | Passive |
| 20% | Detractors |
Net Promoter Score
Winner by 149
| 0% | Promoters |
|---|---|
| 0% | Passive |
| 100% | Detractors |
CEO Rating