About us

1&1 AG, headquartered in Montabaur, is a publicly listed telecommunications provider
and part of the United Internet Group.
With a strong focus on the German market, 1&1 actively drives the country's digital sovereignty.

Better and better every day

With over 30 years of experience, 1&1 stands for powerful mobile plans, award-winning customer service, and continuous product innovation – from all-net-flat rates and unlimited data plans to exclusive benefits through the 1&1 Vorteilswelt. The 1&1 Service Card offers premium services such as 24-hour device replacement and a dedicated priority hotline. 1&1 promotes digital inclusion through reliable, competitively priced products – consistently awarded top marks by independent trade publications. In addition, the discount brands of Drillisch Online GmbH serve price-sensitive customers with a strong focus on affordability.

The 1&1 O-RAN

1&1 operates the first fully virtualized 5G mobile network in Europe based on innovative Open RAN technology – independent, open by design, and built for the real-time applications of tomorrow. As Germany's fourth mobile network, the 1&1 O-RAN stands for greater competition and innovation in the national telecommunications landscape.

Nationwide Broadband Coverage

As one of Germany's leading providers of VDSL, vectoring, and next-generation fiber internet, 1&1 is driving Germany's gigabit transformation. The company leverages the nationwide fiber-optic transport network of 1&1 Versatel and, through partnerships with Deutsche Telekom and leading city carriers, is able to supply millions of households with future-proof fiber connections.

Midishow !!exclusive!! Downloader Best ✦ <FULL>

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Midishow is a popular platform for finding high-quality MIDI files, especially for those looking for piano arrangements or Synthesia-ready tracks. However, the site’s download limits and navigation can be tricky. If you are looking for the absolute best Midishow downloader, you need a balance of speed, safety, and ease of use. The Best Midishow Downloader Options midishow downloader best

If you want to find specific tools for a certain device or need help with a manual extraction: (Windows, Mac, or mobile) Frequency of use (one-off download or bulk collection) Technical comfort level (browser tools vs. running scripts) Never download a standalone program from an untrusted

Once you’ve secured your downloader, focus on the quality of the files. Look for tracks labeled as "Multi-track" if you plan to use them in a DAW like Ableton or FL Studio. For piano learners, look for "Piano Solo" versions to ensure the notes are mapped correctly for Synthesia. 🚀 If you are looking for the absolute best

Never download a standalone program from an untrusted source to download MIDIs; these are high-risk for malware.

Social Commitment

As a successful telecommunications company, 1&1 sees itself as part of society and takes the responsibility that goes with this. Our corporate social responsibility activities revolve around our United Internet for UNICEF foundation.

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Sustainability

Doing business sustainably is a part of what 1&1 does every day. Our goal is to be a pioneer in this area as well.

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Non-financial Group report 2025

PDF 1,75 MB

ESG-Report 2024/2025

PDF Download (15,7 MB)

Protection of the environmental and climate

As a leading German telecommunications specialist, we see our role as building bridges to a positive, sustainable digital future.

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