Top 10 Green Cloud Companies in Germany 2025

Robert Gultig

4 January 2026

Top 10 Green Cloud Companies in Germany 2025

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Written by Robert Gultig

4 January 2026

Top 10 Green Cloud Companies in Germany 2025

As the demand for sustainable technology solutions continues to rise, the German cloud computing market is increasingly leaning towards green practices. In 2023, the global green cloud market size was valued at around $20 billion and is expected to grow at a CAGR of 25% between 2023 and 2028. Germany, as a leader in sustainability, is at the forefront of this movement, with a growing number of companies adopting eco-friendly cloud computing solutions. This report highlights the top ten green cloud companies in Germany as we look towards 2025.

1. Deutsche Telekom AG

Deutsche Telekom is one of the largest telecommunications companies in Europe, with a significant focus on green cloud solutions. The company aims to achieve carbon neutrality across its operations by 2025. In 2022, Deutsche Telekom reported that over 60% of its data centers are powered by renewable energy.

2. SAP SE

SAP has committed to supporting sustainable business practices through its cloud solutions. The company reported that its cloud services have helped customers reduce their carbon footprint by 30% in 2022. SAP aims to be carbon neutral in its global operations by 2023.

3. OVHcloud

OVHcloud operates multiple data centers in Germany and is known for its commitment to green technology. The company uses 100% renewable energy to power its data centers and has set a target to reduce its water consumption by 30% by 2025.

4. IONOS by 1&1

IONOS is committed to sustainability, with 100% of its data centers running on green energy. In 2023, the company aimed to cut its carbon emissions by 50% by 2025, aligning with Germany’s environmental goals.

5. Cloud&Heat Technologies

Cloud&Heat is a pioneer in green cloud computing, utilizing waste heat from data centers to provide energy for heating. The company has reported a reduction of 80% in energy costs for its clients compared to traditional cloud services.

6. Infomaniak

Although based in Switzerland, Infomaniak has a strong presence in the German market and is renowned for its renewable energy initiatives. The company operates a carbon-neutral data center and aims to offset all its emissions by 2025.

7. HETZNER Online

HETZNER Online is a German web hosting company that is increasingly focusing on sustainability. Over 80% of the energy used in its data centers comes from renewable sources, and the company has set a goal to be completely carbon neutral by 2025.

8. Green Cloud Technologies

Green Cloud Technologies specializes in sustainable cloud services. The company has reported that its services help reduce client energy consumption by 30% and aims to expand its renewable energy sourcing.

9. Microsoft Germany

Microsoft is a leader in corporate sustainability and has committed to being carbon negative by 2030. In its German operations, the company has significantly invested in renewable energy projects, making its data centers among the greenest in the region.

10. Amazon Web Services (AWS) Germany

AWS has heavily invested in renewable energy across its global data centers, including those in Germany. The company aims to power its operations with 100% renewable energy by 2025 and has already made significant strides, achieving 65% renewable energy in 2022.

Insights

The trend toward green cloud computing in Germany is not merely a response to consumer demand but also a reflection of regulatory pressures and corporate social responsibility. As of 2023, 70% of German companies consider sustainability a key factor in their IT decision-making processes. The market for green cloud services is projected to grow significantly, with estimates suggesting an increase in market size to $50 billion by 2028. Companies that prioritize sustainable practices are not only enhancing their reputations but also positioning themselves for future growth in an increasingly eco-conscious market.

Related Analysis: View Previous Industry Report

Author: Robert Gultig in conjunction with ESS Research Team

Robert Gultig is a veteran Managing Director and International Trade Consultant with over 20 years of experience in global trading and market research. Robert leverages his deep industry knowledge and strategic marketing background (BBA) to provide authoritative market insights in conjunction with the ESS Research Team. If you would like to contribute articles or insights, please join our team by emailing support@essfeed.com.
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