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Achieving more together

Our strong cooperation partners

We rely on strong, expert cooperation to offer our customers comprehensive and future-proof solutions. With selected technology and service partners, we pool our expertise, expand our service portfolio and create genuine added value – for joint projects and sustainable success.


plusserver stands for cloud innovation ‘Made in Germany’. This is where the first German enterprise open source cloud was developed based on the Sovereign Cloud Stack and Gaia-X standards. Today, this enterprise cloud is established as pluscloud open. All innovative product developments – such as the plusserver Kubernetes Engine (PSKE), pluscloud VMware, the comprehensive security portfolio and the new plusKI, the platform for sovereign and secure AI – focus on the sovereign handling of data.

Since 1993, COSATEQ has stood for expertise in automation, innovative and highly efficient solutions in the fields of control and regulation technology, software engineering and data analytics. The aim is to increase performance and competitiveness, minimise plant downtime, optimise maintenance cycles and improve system transparency.

With its powerful technical platform and many years of experience, newsim GmbH enables companies to establish their own individual mobile phone brand. In addition, the development of tailor-made IoT platform solutions for optimising digital business processes is one of its core competencies. Under the brand name easyTEL , newsim GmbH also acts as a mobile communications provider itself and impresses with simple tariff and contract management via app and modern eSIM use.

blu Systems GmbH was founded in 2007 and is based in Oberhaching near Munich. blu Eye GmbH followed in 2018, and blu Guard in 2023. The blu Group stands for high-quality, innovative and professional IT solutions in the areas of data protection, information security, IT project management, enterprise service management and Microsoft Cloud Solutions.

Liebenstein Law is THE law firm for digitalization, data protection, and intellectual property in Frankfurt am Main. In IT law, it provides support in legal matters relating to new technologies, software development, cloud computing, and Internet law. Its expertise and commitment to providing excellent legal services have earned the firm the distinction of being named a TOP law firm and TOP lawyer in the field of IT law by WirtschaftsWoche (WiWo 32/2022).