Strikes commenced today involving workers from Niedersachsen, Bremen, Hamburg, Schleswig-Holstein, Mecklenburg-Vorpommern, Berlin, and Brandenburg, with additional locations expected to follow throughout the week. Approximately 60,000 employees are affected by this action, which arises after the company failed to present an offer during initial negotiations two weeks ago, and a subsequent round also ended without agreement. Deutsche Telekom comprises 20 subsidiaries, each governed by its own collective bargaining agreement, although negotiations are being conducted collectively this round.