Deutsche Telekom $DTE (+0,51 %) is the largest shareholder of the US subsidiary. The companies have already considered closer cooperation in recent years. Now insiders are reporting an idea.

New York. The Deutsche Telekom is considering a complete merger with its US subsidiary T-Mobile US. According to insiders, the Bonn-based telecommunications group has discussed the idea of founding a new holding company that would make a takeover bid for the shares of both Deutschen Telekom and T-Mobile shares.
Deutsche Telekom is already the largest shareholder in T-Mobile with around 53 percent. The move could represent the largest listed merger to date.
A simplified corporate structure owned by the existing investors of both companies is planned, which would bundle the businesses of Deutsche Telekom and T-Mobile in the future. The merged company could then seek a dual listing on a US stock exchange and a major European exchange, according to people familiar with the matter.
The companies have repeatedly examined closer cooperation in recent years. However, it remains to be seen whether this will happen this time. When asked by the news agency Bloomberg neither company commented for the time being.
Source and image: Handelsblatt online from 21.04.2026

