| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Deutsche Telekom AG | 58.7% | 670,278,284 | 670,278,284 | 0 | /s/ Christoph Appel | Christoph Appel / Attorney-in-fact | 0000946770 |
| T-Mobile Global Zwischenholding GmbH | 58.7% | 670,278,284 | 670,278,284 | 0 | /s/ Christoph Appel | Christoph Appel / Attorney-in-fact | 0001576359 |
| T-Mobile Global Holding GmbH | 58.7% | 670,278,284 | 670,278,284 | 0 | /s/ Christoph Appel | Christoph Appel / Attorney-in-fact | 0001576360 |
| Deutsche Telekom Holding B.V. | 58.7% | 670,278,284 | 670,278,284 | 0 | /s/ Christoph Appel | Christoph Appel / Attorney-in-fact | 0001597213 |