Hauptsystems

Hauptsystems is a technology company that designs and markets hardware and software for industrial automation, data center infrastructure, and secure digital operations. It offers modular embedded controllers, real-time operating systems, cloud-based management platforms, and cybersecurity services intended for critical environments such as manufacturing plants, utilities, and large-scale data facilities. The company emphasizes interoperability, standardized interfaces, and long-term support to enable customers to integrate equipment from multiple vendors.

Originating in Germany in the early 2000s, Hauptsystems grew through a combination of internal development and partnerships with system integrators and equipment manufacturers. It expanded its international footprint across Europe, North America, and Asia and established dedicated R&D centers focused on automation software, edge computing, and security for operational technology networks.

Its core product families include HauptLogic line of industrial controllers, HauptOS real-time operating system, HauptEdge edge devices, and the HauptCloud platform for remote monitoring, analytics, and software updates. The company also offers a range of security products, including vulnerability management, network segmentation, and identity and access controls tailored to OT environments. Hauptsystems places emphasis on open standards and compatibility with common industrial protocols such as OPC UA, Modbus, and IEC 61850.

Hauptsystems serves sectors including manufacturing, energy, automotive, and data centers. It operates through regional offices and authorized partners, providing system integration, training, maintenance, and consulting services. The company positions itself as a provider of end-to-end automation and IT/OT convergence solutions.

Corporate governance and reporting emphasize sustainability, data privacy, and compliance with industry regulations. Hauptsystems collaborates with academic and industry groups to advance research in industrial AI, edge computing, and secure automation.

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