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Advice and Service Relating to the Energy Efficiency Register for Data Centers
Welcome to High Knowledge GmbH – your reliable partner for compliance with the requirements of the Energy Efficiency Act (EnEfG) and the use of the Energy Efficiency Register for Data Centers (RZReg).

The Energy Efficiency Register for Data Centers (RZReg)
The RZReg is a crucial tool of the Federal Ministry for Economic Affairs and Climate Protection that was developed specifically for data center operators. According to Section 13 Paragraph 1 Sentence 1 of the Energy Efficiency Act, operators are obliged to use this portal to submit relevant information about their data centers. Registration and regular updating in the RZ register is a concrete step that meets the legal obligations to increase energy efficiency and at the same time supports the German initiative to achieve the climate goals.
Our Expertise and Support
At High Knowledge GmbH, we understand the importance and complexity of the requirements that the EnEfG and the EU Energy Efficiency Directive (EED) place on data center operators. Our comprehensive consulting and service includes:
Basic advice
A thorough understanding of the legal requirements is essential. We offer you detailed insights into the Energy Efficiency Act and explain which specific obligations it imposes on your data center.
Registration in the RZ Register
We support you step by step in registering your data center in RZReg. Our team makes the process easier for you and ensures that all required information is transmitted correctly.
Regular data transmission
In order to avoid high fines and ensure compliance, consistent data maintenance in the data center register is necessary. High Knowledge takes care of the regular updating and transmission of the necessary data for you.
Improving energy efficiency
In addition to compliance consulting, we also offer support in introducing and optimizing measures to increase energy efficiency in your data center.
Why High Knowledge GmbH?
With our expertise in the field of energy efficiency and our in-depth understanding of the special requirements of data center operations, we are your ideal partner. High Knowledge GmbH not only helps you to fulfill your legal obligations and avoid penalties, but also supports you in making your data center more sustainable and efficient.
Your path to compliance
Compliance with the EnEfG and the use of the data center register are important steps for data center operators to both meet legal requirements and make an active contribution to climate goals. High Knowledge is ready to support and accompany you in this process.

Contact Us
Meet your legal obligations while improving the energy efficiency of your data center. Contact High Knowledge GmbH today to learn more about our customized consulting and services related to the data center energy efficiency register.


