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.

2020 Espanol Pdf Top: Nfpa 58

El Capítulo 15 fue reestructurado para centrarse únicamente en la operación y mantenimiento, eliminando requisitos de instalación que no correspondían a esta sección.

– Resells NFPA standards, often with Spanish editions. nfpa 58 2020 espanol pdf top

The is the primary safety standard for the storage, handling, transportation, and use of Liquefied Petroleum Gas (LP-Gas/propane). This guide summarizes the essential structure and critical updates for the Spanish version of the 2020 code. Quick Guide to NFPA 58 (2020 Edición) 1. Key Safety Updates for 2020 This guide summarizes the essential structure and critical

Esta es una pregunta recurrente. La regla de oro: La regla de oro: AI responses may include mistakes

AI responses may include mistakes. For legal advice, consult a professional. Learn more

– Digital access platform with searchable Spanish editions for subscribers.

Se recomienda (y en ciertos estados de EE.UU. se exige) que todas las señales de advertencia en idioma inglés sean complementadas con español en instalaciones donde más del 15% del personal sea hispanohablante.

El Capítulo 15 fue reestructurado para centrarse únicamente en la operación y mantenimiento, eliminando requisitos de instalación que no correspondían a esta sección.

– Resells NFPA standards, often with Spanish editions.

Esta es una pregunta recurrente. La regla de oro:

AI responses may include mistakes. For legal advice, consult a professional. Learn more

– Digital access platform with searchable Spanish editions for subscribers.

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)