1&1 Stock

1&1 Operating Cash Flow

The Operating Cash Flow of 1&1 (1U1.DE) as of Aug 22, 2026 is 576.31 M EUR. In the previous year, Operating Cash Flow was 311.42 M EUR — a change of 85.06% (higher).

Operating Cash Flow

576.31 MEUR

YoY

85.06%

Last updated:

Operating Cash Flow of 1&1 is 2026 576.31 M EUR. Operating Cash Flow of 1&1 was 2025 311.42 M EUR. It decreases by 85.06% higher compared to the previous year.

The 1&1 Operating Cash Flow history

  • 3 Years

  • 10 Years

  • 25 Years

  • Max

Operating Cash Flow
Date
Operating Cash Flow
Jan 1, 2018
155.55 M EUR
Jan 1, 2019
375.71 M EUR
Jan 1, 2020
450.67 M EUR
Jan 1, 2021
431.96 M EUR
Jan 1, 2022
180.57 M EUR
Jan 1, 2023
225.58 M EUR
Jan 1, 2024
311.42 M EUR
Jan 1, 2025
576.31 M EUR
The 1&1 Operating Cash Flow history
YEAROperating Cash FlowYoY
576.31 MEUR+85.06%
311.42 MEUR+38.05%
225.58 MEUR+24.93%
180.57 MEUR-58.20%
431.96 MEUR-4.15%
450.67 MEUR+19.95%
375.71 MEUR+141.53%
155.55 MEUR-55.25%
347.61 MEUR+331.99%
80.47 MEUR+5.59%
76.21 MEUR+6.20%
71.76 MEUR
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1&1 Stock analysis

What does 1&1 do? 1&1 AG is a German company that operates in the telecommunications and internet services sectors. The company was founded in 1988 under the name "BTX-Partner" and started selling computers and access to the BTX network of the German Federal Post Office. In 1992, the company was renamed to 1&1 and began selling internet access. Over the following years, 1&1 expanded its offerings to include web hosting, domain registrations, and online marketing solutions. A significant milestone for the company was the acquisition of Schlund + Partner in 1999, which was considered a leading German domain registrar. This allowed 1&1 to expand its portfolio and offer customers not only internet access but also web hosting, domains, and online marketing solutions. Today, 1&1 AG is a subsidiary of United Internet AG and serves over 13 million customers. The company offers a variety of products and services, including DSL, Wi-Fi, cable, and fiber internet access, cloud services for businesses, online storage, and server solutions. In the mobile services sector, 1&1 offers a wide range of mobile plans for both private and business customers, available with or without smartphones. A notable feature is that the company also offers mobile plans with unlimited internet usage without throttling. In addition to its core business areas, 1&1 also offers online marketing solutions, ranging from search engine optimization and online advertising to social media marketing and web design. Another business field of 1&1 is cloud computing. The company offers various solutions for businesses and private customers, including virtual servers, dedicated servers, and online storage. In recent years, 1&1 has focused on expanding its cloud platform. The company's goal is to provide a complete IT infrastructure from the cloud that customers can use flexibly and scalably. Overall, 1&1 is a company specialized in providing internet and telecommunications services. With its products and services, the company serves both private and business customers and is a significant player in many areas of the German market. Thanks to its long-standing experience and broad portfolio, 1&1 is one of the leading companies in the industry. 1&1 is one of the most popular companies on Eulerpool.

Frequently Asked Questions about 1&1 stock

Operating Cash Flow of 1&1 is 576.31 M EUR in 2026.

Operating Cash Flow of 1&1 changed from 311.42 M EUR to 576.31 M EUR, representing a 85.06% change. The value is higher than the previous year.

On Eulerpool you can find the complete historical development of Operating Cash Flow 1&1 since 2006 – with annual values, charts, and detailed analysis.

Operating cash flow measures the cash generated from core business operations. It is a pure measure of a company's ability to generate cash.

Operating Cash Flow's EUR is a key factor for investors. Changes in this metric can signal improving or deteriorating fundamentals, directly impacting the stock price. On Eulerpool, you can track Operating Cash Flow's 1&1 historically and in real time.

Access this data via the Eulerpool API

Cash Flow — 1&1

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