VSR Elektrotechnik GmbH

AUTEC Softwareentwicklung und Hardwareplanung GmbH, operating as AUTEC Solutions, is a German industrial automation and plant modernization specialist headquartered in Spiesen-Elversberg with a secondary site in Landau. For over 35 years, the company has delivered comprehensive engineering services for municipal water utilities, critical infrastructure (KRITIS), chemical processing plants, and manufacturing facilities across Germany. Their technical capabilities encompass custom PLC programming, Siemens S5 to S7 control migration, SCADA process visualization, and technical building equipment (TGA) engineering. AUTEC Solutions also specializes in operational technology (OT) cybersecurity compliance according to IEC 62443 and NIS2 guidelines, ensuring secure network integration. In addition to software engineering, the firm manufactures custom switchgear and control cabinets compliant with IEC 61439 standards. The company offers end-to-end project execution, including drive systems, renewable energy storage connectivity, and worldwide onsite commissioning. Serving mid-sized companies and public sector clients, AUTEC Solutions has completed over 480 automation projects during live operations without interrupting ongoing plant operations.