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1&1 Telecommunication SE

Telecommunications and Internet services

About 1&1 Telecommunication SE

Innovative German telecommunications provider with leading market positions in mobile and broadband services, boasting an extensive fiber network and pioneering 5G technology

Key facts

Industry
Telecommunications
Company size
1,001–5,000 employees
Headquarters
Montabaur, Rheinland-Pfalz, Germany
Revenue
€4.1BFY2025, publicly reported
Website
1und1.de
LinkedIn
linkedin.com/company/1und1de

1&1 Telecommunication SE at a glance

1&1 Telecommunication SE is a B2C/B2B company in the Telecommunications industry, headquartered in Montabaur, Rheinland-Pfalz, Germany.

1&1 Telecommunication SE has 1,001–5,000 employees.

1&1 Telecommunication SE's revenue is €4.1B (FY2025, publicly reported).

Frequently asked questions about 1&1 Telecommunication SE

What is 1&1 Telecommunication SE's revenue?

1&1 Telecommunication SE's revenue is €4.1B (FY2025, publicly reported).

How many employees does 1&1 Telecommunication SE have?

1&1 Telecommunication SE has 1,001–5,000 employees.

Where is 1&1 Telecommunication SE headquartered?

1&1 Telecommunication SE is headquartered in Montabaur, Rheinland-Pfalz, Germany.

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