1&1

1&1 is a leading telecommunications and internet service provider founded in 1988 by Ralph Dommermuth, headquartered in Montabaur, Germany. As part of 1&1 AG, the company has expanded its services to include web hosting, cloud solutions, broadband services, and mobile networks, catering to millions of customers across Europe. 1&1 is known for its strong presence in Germany’s telecommunications market, competing with some of the industry’s biggest players.

In 2022, 1&1 AG reported annual revenues of approximately €4 billion, reflecting its continued growth and success in providing top-tier internet and mobile services. With its focus on innovation, 1&1 is rolling out Germany’s fourth mobile network, marking a significant step forward in the company’s commitment to driving the country’s digital infrastructure.

From a sponsorship and marketing perspective, 1&1 has solidified its presence in the sports industry, particularly in football. The brand has been the front-of-shirt sponsor for Borussia Dortmund, one of Germany’s most successful football clubs, since 2020. This high-profile partnership enhances 1&1’s visibility on both domestic and international platforms, as Borussia Dortmund competes in major leagues and tournaments.