GG Group
GG Group is a family-owned Austrian industrial company (founded 1940) that designs and manufactures high-voltage and low-voltage cables, wiring harnesses, and data cables for the global automotive industry and adjacent industrial sectors, with 3,200+ employees across 13 locations on three continents and a vertically integrated production footprint.
- Company typePrivate
- Founded1940
- HeadquartersVienna, Austria
- Headcount1,001–5,000
- GTM typeB2B
- OfferingHardware or Manufacturing
What GG Group does
GG Group (legal name: Gebauer & Griller Kabelwerke GmbH) is a family-owned Austrian industrial company founded in 1940 in Vienna, specializing in technically advanced cables, wiring harnesses, and data transmission solutions for the automotive industry and adjacent industrial sectors. The company is vertically integrated, operating in-house cable manufacturing (meterware production) and cable/harness assembly across 13 wholly-owned locations on three continents — EMEA (Austria, Germany, Czech Republic, Bulgaria, Moldova, Poland), USMCA (Mexico, USA), and APAC (China) — with approximately 3,200+ employees. Its product portfolio spans two divisions: Energy Transmission, including high-voltage (HV) cable harnesses for electric and hybrid vehicles, low-voltage/48V battery and starter/alternator harnesses, ground braid cables (GG ENFLEX), and the Power2Flow liquid-cooled megawatt-class charging system; and Data Transmission, including automotive datacables (2Speed Ethernet/CAN, CoSpeed coaxial up to 20 GHz, QuadSpeed LVDS/HSD up to 12 Gbit/s, and Polymer Optical Fiber) plus industrial datacables for automation, robotics, and high-temperature applications.
The company generates revenue through direct B2B sales to automotive OEMs and Tier-1 suppliers, operating an enterprise field-sales model with resident engineers and development offices physically co-located with major German OEMs in Munich, Ingolstadt, and Sindelfingen, plus regional customer service centers in Southfield, Michigan (USMCA) and Shanghai (APAC). Products are custom-developed for specific customer requirements with quote-based pricing. Notable proprietary technologies include a 100% share of the European POF cable market, long-standing aluminum HV wiring expertise with specialized contacting methods (plasma soldering, resistance soldering, W3S resistance butt welding), and the Power2Flow joint platform with VOSS Automotive and Amphenol-Tuchel Electronics. GG Group completed a significant portfolio refocus in 2020 by divesting its elevator division and metalworks, and in late 2022 launched a transformation program under a newly constituted four-person management board to ensure long-term financial stability. The company holds IATF 16949, ISO 9001, ISO 14001, ISO 45001, and ISO 50001 certifications across global production sites and invests over €21.8 million annually in R&D with 220+ development specialists across seven locations.
GG Group firmographics
Firmographics- Name
- GG Group
- Legal name
- Gebauer & Griller
- Website
- https://gg-group.com
- Company type
- Private
- Founded year
- 1940
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- GG Group is a family-owned Austrian industrial company (founded 1940) that designs and manufactures high-voltage and low-voltage cables, wiring harnesses, and data cables for the global automotive industry and adjacent industrial sectors, with 3,200+ employees across 13 locations on three continents and a vertically integrated production footprint.
- Ownership category
- akta.pro rank
GG Group industry classification
Industry- Product category
- Automotive and Industrial Cable Manufacturing
- NAICS
- Communication and Energy Wire and Cable Manufacturing (33592), Electrical Equipment Manufacturing (3353), Other Communication and Energy Wire Manufacturing (335929)
- SIC
- Electronic Components & Accessories (3670), Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Vehicle Wiring Harnesses & Cable Assemblies Manufacturing (IMACAJAA)
- akta.pro secondary industries
- Power Cables & Conductors (LV/MV cables, flexible cables, bus wire, armored cable) (IMAGAEAC), Industrial Power Cable (MV/HV) (IMADAMAB), Cables, Connectors & Electrical BOS Components Manufacturing (MV/HV, Subsea, Harnesses) (EUAMAHAK), Charging Infrastructure Components (connectors, cables, dispensers, payment/controls) (IMAGAHAH)
Keywords
Where GG Group is headquartered
LocationHeadquarters
- HQ city
- Vienna
- HQ country
- Austria
- HQ region
- Europe
Offices13 records
Markets served
GG Group business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Technology or R&D, Supply Chain, Infrastructure, Marketing or Sales
Revenue model
- Cable and Wire Manufacturing: GG Group manufactures and sells technically advanced high-quality wires and cables for automotive and industrial applications. Revenue is generated through direct B2B sales to automotive OEMs and Tier-1 suppliers. Products include energy transmission cables (HV harnesses, LV/48V wiring harnesses) and data transmission cables (CAN, Ethernet, coax, LVDS/HSD, POF).
- Wiring Harness Assembly: The company produces custom cable assemblies and wiring harnesses for automotive and industrial applications. Manufacturing is done at multiple global production sites with highly automated production processes ensuring highest quality. The company leverages vertical integration from cable production to harness assembly.
- Custom Component Manufacturing: Production of components such as cable shoes, battery terminals and distributors with highest competence in design and manufacturing of stamped parts. Components serve for power transmission from cable to screw connection point.
Go-to-market motion3 records
Distribution channels4 records
Marketing channels7 records
GG Group product offering
Product offeringCore offering
GG Group manufactures technically high-quality cables, wires, and wiring harnesses for the automotive and industrial sectors. The company operates with vertical integration from cable manufacturing (meterware production) to cable assembly (harness production), delivering energy transmission solutions (HV/LV harnesses) and data transmission solutions (CAN, Ethernet, coax, LVDS, POF) for electric vehicles, autonomous driving systems, industrial automation, wind power, and other applications.
Product overview
GG Group offers a comprehensive portfolio of energy and data transmission solutions organized into two main divisions. The Energy Transmission division covers E-Mobility HV Harness products (Auxiliary Harness, Traction Harness, Charging Harness, and Power2Flow liquid-cooled megawatt charging system) and LV/48V Energy Wiring Harnesses (Starter/Alternator Harnesses, Battery Harnesses, Ground Braid Cables, EDS Harnesses, and Components). The Data Transmission division serves both automotive and industrial markets: automotive datacables include 2Speed (CAN/CAN-FD/Flex-Ray/Ethernet up to 10 Gbit/s), CoSpeed (Coaxial up to 20 GHz), QuadSpeed (LVDS/HSD up to 12 Gbit/s), and POF (Polymer Optical Fiber); industrial datacables cover automation technology (PROFINET, Industrial Ethernet, AS-Interface, CAN Bus, DeviceNet) and high-temperature applications (FEP/ETFE cables). GG Group also supplies specialized market-specific solutions including Automation & Robotics cables, Agriculture & Commercial Vehicle cables (TruckSpeed, FarmSpeed), Signal & Sensor cables for automotive and industrial use, and Wind Power cables. The company operates vertically integrated cable manufacturing and cable harness assembly, enabling synergies from raw materials to finished product.
Differentiator
Problem solved
Functional benefit
Brands
- Power2Flow: Liquid-cooled high-voltage charging cable system enabling megawatt charging power for sub-5-minute charging times in electric vehicles.
- GG COSPEED
- GG QUADSPEED
- GG ENFLEX
Products and services
- Power2Flow Liquid-Cooled HV Charging Cable System Liquid-cooled high-voltage charging cable system for megawatt-class EV charging, integrating active cooling directly into the cable structure. Designed for automotive OEMs and EV charging infrastructure providers requiring ultra-fast charging capability.
- HV Auxiliary Harness (Versorgungsleitungen) High-voltage cable harnesses for auxiliary applications including HV battery connections, charging lines, motor-inverter connections, and power supply to additional HV consumers. Available in copper or aluminium, shielded or unshielded configurations.
- HV Charging Harness (Ladeleitungen) High-voltage charging cable harnesses for connecting electric vehicles to charging infrastructure, available in copper or aluminium. Targets automotive OEMs and EV charging infrastructure manufacturers.
- HV Traction Harness (Antriebsleitungen) High-voltage cable harnesses for traction/powertrain applications, connecting electric motors and inverters in hybrid and electric vehicles.
- Battery Cable Harnesses (Batterieleitungssätze / GG ENFLEX) Battery cable harnesses in copper and aluminium for cross-sections up to 240 mm², supporting plasma soldering, resistance soldering, and resistance butt welding (W3S) contacting technologies. Available in flexible or form-stable designs.
- Starter/Alternator Harnesses (LV 48V) Low-voltage (LV/48V) wiring harnesses for starter and alternator connections in vehicles, featuring vibration and corrosion-resistant contact technologies. Custom geometries including T- and Y-distributors and overmoulding concepts available.
- Ground Braid Cables (Masseleitungen) Ground braid cables in copper conductor material up to 95 mm² and aluminium up to 240 mm² for standardized temperature classes (T2-T6). Available as insulated wire or braid, with braid offering superior flexibility and vibration resistance.
- Cable Components (Komponenten) Components including cable lugs, battery terminals, and distributors for power transmission from cable to termination point. Features automated nut-pressing, surface-hardened contact parts in copper alloys, and overmoulding options.
- 2Speed Automotive Data Cables (CAN, CAN-FD, Flex-Ray, Ethernet) Automotive data cables for CAN, CAN-FD, Flex-Ray, and Ethernet protocols supporting data transmission rates from 500 kbit/s up to 10 Gbit/s. Used for networking ECUs, sensor units, and multimedia units in vehicles.
- CoSpeed Coaxial Cables Coaxial cables supporting data transmission up to 20 GHz, available in single- and double-shielded variants. Inner conductors are solid or flexible; conductor materials include bare or tinned copper, CCS, and copper alloys. Applications include radio antenna, GPS, and central locking.
- QuadSpeed LVDS/HSD Cables Shielded LVDS and HSD sheathed cables enabling data transmission up to 12 Gbit/s. Used for digital data transmission in surround view cameras, front and rear cameras, rear seat displays, centre console displays, and infotainment systems.
- POF (Polymer Optical Fiber) Cables Polymer Optical Fiber (PMMA) light waveguides for light and data transmission in vehicles. Offers mechanical flexibility, low weight, easy handling, and electromagnetic compatibility (EMC). GG Group supplies 100% of the European POF cable market.
- Industrial Data Cables for Automation Technology Industrial data cables supporting AS-Interface, PROFINET, Industrial Ethernet (Cat.5e-7), EtherCAT, PROFIBUS DP/FMS/FIP, PROFIBUS PA, Foundation Fieldbus, INTERBUS, CAN Bus, DeviceNet, USB, FireWire, POF, and PCF for Industry 4.0 automation applications.
- Industrial High-Temperature Cables (FEP/ETFE) High-temperature industrial cables with FEP insulation (-100°C to +200°C) and ETFE insulation (-100°C to +150°C), both offering very good chemical resistance. Used in chemical industry, furnace construction, heating equipment, and high-frequency applications.
- EDS (Electrical Distribution System) Harness Electrical Distribution System (EDS) cable harnesses for energy supply to specific vehicle consumers, produced in semi-automated processes and largely delivered via system suppliers for integration into main wiring harnesses.
Quantifiable outcome
- 70% increase in current-carrying capacity with Power2Flow liquid-cooled charging vs. conventional uncooled solutions
- +7 more outcomes
Companies that use GG Group
Customer profileNamed customers1 record
Segments8 records
Ideal customer profiles2 records
GG Group technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature9 records
GG Group partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- VOSS AutomotivecoreJoint development of liquid-cooled high-voltage charging cable system as part of Power2Flow technology. VOSS provides the multi-layer polymer heat exchanger integrated directly into the cable structure. This partnership enables megawatt charging power for sub-5-minute charging times in electric vehicles, addressing the thermal challenges of high-power EV charging.
- Amphenol-Tuchel ElectronicscoreJoint development of liquid-cooled high-voltage charging cable system for megawatt charging. Amphenol-Tuchel provides the performance-optimized CCS2 charging socket (CHARGE SOK) with direct cooling of DC contact chambers. The partnership enables complete end-to-end solution for ultra-fast EV charging with regional interface standards including CCS2, NACS, CCS1, GB/T and CHAdeMO.
Scale indicators17 records
Recent moves10 records
Expansion highlights6 records
GG Group competitors and assessment
Company assessmentPeers
Direct peers
- Leoni AG: Leoni is a European-headquartered (Nuremberg) manufacturer of cables, wiring systems and related services primarily for the automotive sector, with comparable HV/LV cable and wiring harness products serving global OEMs. Direct product overlap in automotive energy and data cables makes Leoni the closest publicly listed comparable.
Broad incumbents
- Aptiv plc: Aptiv is a global Tier-1 automotive supplier with a large Wiring and Cable Management (formerly Delphi) segment covering HV harnesses, LV wiring and connector systems. Much larger and broader portfolio, but directly competes with GG in HV cable sets and wiring architecture solutions for OEMs.
- Yazaki Corporation: Yazaki is one of the world's largest wire-harness producers, supplying virtually all major automotive OEMs with energy and signal wiring systems. Vastly larger scale but directly competes for the same automotive wiring-harness sockets that GG Group targets.
- Sumitomo Wiring Systems: Sumitomo Wiring Systems (part of Sumitomo Electric) is a global leader in automotive wiring harnesses, HV cables and connectors, supplying Japanese and global OEMs. Comparable in HV/EV wiring systems, with materially greater scale and R&D capacity.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks1 record
Key highlights7 records
Customer concentration
GG Group social profiles
Digital presenceGG Group compliance and trust
Trust signalCompliance9 records
GG Group financial estimates
Financial estimateRevenue estimate
Valuation estimate
GG Group leadership team
Management profileNumber of profiles
Profiles1 record
GG Group subsidiaries and ownership
Company hierarchySubsidiaries7 records
GG Group funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
GG Group M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about GG Group
What does GG Group do?
GG Group manufactures technically high-quality cables, wires, and wiring harnesses for the automotive and industrial sectors. The company operates with vertical integration from cable manufacturing (meterware production) to cable assembly (harness production), delivering energy transmission solutions (HV/LV harnesses) and data transmission solutions (CAN, Ethernet, coax, LVDS, POF) for electric vehicles, autonomous driving systems, industrial automation, wind power, and other applications.
Is GG Group a public or private company?
GG Group is a private company. It is classified as family owned and is currently operating.
When was GG Group founded?
GG Group was founded in 1940. It employs 1,001 to 5,000 people.
Where is GG Group based?
GG Group is headquartered in Vienna, Austria, in the Europe region.
How does GG Group make money?
Three revenue lines are on record. Cable and Wire Manufacturing is the primary driver. The others are wiring Harness Assembly and custom Component Manufacturing.
Who are GG Group's main competitors?
Furukawa Electric Co., Ltd. is listed as a peer. Leoni AG is listed as a direct peer. Broad incumbents are Aptiv plc, Yazaki Corporation and Sumitomo Wiring Systems.
Does GG Group have an API?
No public API is recorded for GG Group.
What industry is GG Group in?
GG Group's product category is Automotive and Industrial Cable Manufacturing. Its primary akta.pro industry code is IMACAJAA, Vehicle Wiring Harnesses & Cable Assemblies Manufacturing, with a secondary code of IMAGAEAC, Power Cables & Conductors (LV/MV cables, flexible cables, bus wire, armored cable). Its NAICS code is 33592 and its SIC code is 3670.