

Compare Deutsche Telekom AG versus O2 (Telefónica UK) for CEO Rating, Overall Culture Score, Brand Ranking, and other ratings. Results were generated by 28 employees and customers of Deutsche Telekom AG and 6 employees and customers of O2 (Telefónica UK).
| 69% | Promoters |
|---|---|
| 25% | Passive |
| 6% | Detractors |
Net Promoter Score
Winner by 88
| 33% | Promoters |
|---|---|
| 9% | Passive |
| 58% | Detractors |
CEO Rating
Winner by 27%