Company Profile and Core Business
GG Group is a global, family-owned business group with over 80 years of experience, specializing in the production of technically advanced, high-quality wires and harnesses. The company operates at seven locations, with its headquarters in Vienna, Austria, and a central development center in Poysdorf. GG Group's core mission revolves around passion in energy and data transmission, serving both automotive and industrial applications. The company emphasizes a strong network, connecting people and ideas to foster innovation, and prides itself on trusted relationships with customers and partners.
Products and Services
GG Group offers a comprehensive portfolio of products for energy and data transmission. For energy transmission, key offerings include E-Mobility HV (High Voltage) wiring harnesses, tailored for modern hybrid and electric drive systems. These solutions often feature aluminum HV cabling to reduce weight while meeting high energy demands, available in shielded and unshielded designs using copper or aluminum conductors up to 240mm². Applications span HV battery connections, charging cables, and motor-inverter links. The company also provides LV (Low Voltage) 48V wiring harnesses, starter/generator harnesses, and other power distribution harnesses, with GG ENFLEX® battery cables available in copper (up to 95mm²) and aluminum (up to 240mm²). For data transmission, GG Group produces automotive data cables (CAN, CAN-FD, Flex-Ray, Ethernet) and industrial data cables for automation technology, including solutions for high-temperature applications. The company also manufactures components like cable lugs, battery terminals, and distributors, with expertise in stamped parts and overmolding concepts.
Innovation and Expertise
Innovation is a central pillar for GG Group, supported by an annual investment of over €21.8 million in research and development. The company dedicates over 220 specialists to R&D, focusing on customer- and application-specific solutions from concept design to series production. A key differentiator is its vertical integration, encompassing both meter-ware production and cable assembly, allowing for valuable synergies and a holistic approach to the value chain. GG Group's expertise spans metallurgy, mechanical engineering, material science, plastics technology, project management, and process orientation. They actively participate in standardization bodies and working groups. The company employs highly automated and scalable production processes, ensuring product quality and reliability. Special attention is given to developing space-optimized solutions and robust contacting technologies (e.g., Plasma soldering, resistance soldering, W3S for aluminum) that offer high vibration and corrosion resistance, particularly for demanding applications like engine compartments.

