What Gindre Duchavany does

Gindre Duchavany is a vertically integrated copper processing company founded in 1823 in Pont-de-Chéruy, France, with approximately 750 employees and an annual semi-finished production capacity of 48,000 tonnes—95% of which is sourced from recycled copper. The company operates across the full copper value chain from Upcast-type foundry through extrusion, drawing, rolling, machining, and distribution, producing bars, coils, sheets, profiles, flat and round wires, Maxiflex™ insulated flexible bars (up to 2,500A, UL 758/67 certified), machined components, and a portfolio of copper grades including CW004A, CW008A, CW009A, CW013A, CW014A, CW020A, CW025A, and CW114C. Vertically integrated sister company Montanwerke Brixlegg in Austria anchors the closed-loop recycling chain, while the UK-based Earthmet subsidiary addresses the earthing and lightning-protection segment. Academic collaboration with University of Grenoble-Alpes, CNRS, G2LAB and Grenoble-INP has produced an in-house multiphysics optimization software capable of reducing copper usage up to 50% in busbar cross-section design.

The company serves enterprise industrial customers in five core verticals: electrical transmission and distribution (panelboards, circuit breakers, contactors, fuses), electric transport and mobility (EV battery packs, motor drive units, railway propulsion, charging infrastructure, IATF 16949 certified), power generation (hydroelectric, thermal, turboelectric, wind, solar), refineries and smelters (cathode supports, anode bars for electrolysis), and earthing/lightning protection (substations, wind farms, industrial facilities). Revenue is generated through three streams: (i) tolling/contract processing where customers supply their own copper and pay only for transformation operations—enabling buyers to retain material ownership, traceability, and exposure management against LME copper prices; (ii) sale of semi-finished copper products; and (iii) specialized engineering services including co-development of busbars for EVs and multiphysics-based cross-section optimization. Distribution is global across 100+ countries with direct enterprise sales, distributor networks, and India-based regional operations.

Strategic posture is centered on capturing electrification-driven copper demand growth, with planned entry into the data center vertical via Data Center World Frankfurt (May 2026), expansion of the Maxiflex™ flexible-bar product line, and proactive ESG positioning through EcoVadis Silver Medal certification and ISO 9001, IATF 16949, RoHS, and REACH compliance.

Name

Gindre Duchavany

Legal name

Gindre Duchavany

Website

https://gindre.com

Company type

Private

Founded year

1823

Operating status

Operating

Headcount range

501–1,000 employees

Short description

Gindre Duchavany is a 200-year-old French vertically integrated copper processor that transforms 95% recycled copper into bars, profiles, wires, Maxiflex™ flexible bars, and components for electrical distribution, EV, power generation, and data center customers across 100+ countries.

Ownership category

akta.pro rank

Headquarters

HQ city

Pont-de-chéruy

HQ country

France

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Copper Transformation Services: Processing of customer-owned copper raw materials through tolling/contract manufacturing model where clients provide their own copper and pay exclusively for transformation operations including extrusion, drawing, rolling, machining, and cutting. Also includes sale of semi-finished copper products (bars, coils, sheets, profiles, wires, components) and finished copper solutions.
2. Tolling (Prestation de Transformation): Contract processing service where clients retain ownership of raw materials throughout the process. Client pays for industrial transformation operations while maintaining control over resource, traceability, and book value. Enables access to industrial capacity without capital investment.
3. Copper Product Sales: Sale of copper semi-finished products including bars, coils, sheets, profiles, flat and round wires, flexible bars (Maxiflex™), and machined components. Products sold to industrial customers in energy, transport, electrical equipment sectors.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Gindre Duchavany is a vertically integrated copper processor that transforms copper and copper alloys into semi-finished products (bars, coils, sheets, profiles, flat/round wires, Maxiflex™ insulated flexible bars, and machined components) and sells these to industrial customers in electrical T&D, electric mobility, power generation, refineries, and earthing/lightning protection. The company also offers tolling (contract transformation of customer-owned copper), co-development engineering for EV/power busbars, copper recycling/upcycling via its Upcast-type foundry, and operates an in-house multiphysics optimization software developed with University of Grenoble-Alpes. 95% of products are made from recycled copper, with 48,000 tonnes of annual semi-finished capacity delivered to 100+ countries.

Product overview

Gindre Duchavany is a vertically integrated copper processing company established in 1823, offering a comprehensive portfolio of semi-finished copper products and manufacturing services. The core product line includes Bars/Coils/Sheets, Profiles (extrusions), Flat and Round Wires, Maxiflex™ Flexible Bars, Components, and various Copper Alloys. These products serve key industries including electrical transformation/transmission/distribution, electric transport and mobility, power generation, refineries and foundries, and earthing/lightning protection. Beyond standard products, Gindre provides specialized services including co-development of busbars for electric vehicles, multiphysics optimization software for copper cross-sections, upcycling/copper recycling services, and tolling (contract processing) where customers supply their own copper for transformation. The company is integrated from foundry operations through manufacturing of semi-finished products to distribution, with global presence across Europe, India and other regions.

Differentiator

Problem solved

Functional benefit

Brands

• Maxiflex™: High-performance insulated flexible bar product line for energy distribution, featuring flexible copper strips with PVC insulation for applications in data centers, battery chargers, distribution boards, solar panels, electronic variable speed drives, UPS systems, and transformers.

Products and services

• Bars, Coils and Sheets Semi-finished copper products in various shapes (rectangular, square, round, hexagonal) produced through extrusion, drawing, and rolling processes, serving as essential raw materials for major energy projects with strong electrical, thermal, and mechanical conduction properties.
• Copper Profiles Custom copper and copper alloy extruded profiles with cross-sections from 20 mm² to 7100 mm², produced to customer specifications with controlled dimensional, electrical, chemical, and mechanical characteristics.
• Flat and Round Wires Small-diameter flat and round copper wires manufactured through multi-step drawing, rolling, and annealing, available in rectangular, square, round, and hexagonal cross-sections with optional silver or tin plating.
• Maxiflex™ Flexible Bars Insulated flexible copper bars combining cable-like flexibility with busbar efficiency, supporting up to 2,500 amperes in a single flat conductor with near-zero bending radius, UL 758/UL 67 certified up to 1000V AC / 1500V DC and 105°C.
• Copper and Copper Alloy Components Customized copper and copper alloy components produced through machining, turning, punching, bending, cutting, stamping, and surface treatment, with options for insulation, surface treatment, and sub-assembly.
• Copper and Copper Alloys (Grades Catalogue) Catalogue offering a range of copper grades (CW004A Cu-ETP, CW008A Cu-OF, CW009A Cu-OFE, CW013A/CW014A CuAg, CW020A Cu-PHC, CW025A Cu-DXP, CW114C CuSp) optimized for specific mechanical strength and machinability requirements.
• Co-development of Busbars for EV Battery Packs and Motor Drive Units Engineering partnership service that designs and manufactures copper busbars for electric vehicle battery packs and traction motor units, including cross-section optimization, surface treatment selection, and insulation options for safety and energy performance.
• Upcycling - Copper Recycling Service Circular-economy service that collects customer copper scrap and waste for reprocessing via an Upcast-type foundry into new Grade A semi-finished copper products, supporting environmental compliance and circular-economy objectives.
• Tolling (Contract Copper Transformation) Contract processing service under which the customer supplies its own copper raw material while Gindre performs extrusion, drawing, rolling, machining, and cutting, returning the transformed material with full batch-by-batch traceability and pricing structured by service type and volume.
• Earthing and Lightning Protection Solutions (Earthmet) Complete grounding and lightning protection offering marketed under the Earthmet sub-brand in the UK, including copper conductors, exothermic welding systems, surge protection, lightning strips, low-voltage cables, earthing clamps and plates, and ground stakes for substations, wind farms, and industrial facilities.

Quantifiable outcome

• Up to 50% copper savings through multiphysics optimization software
• +3 more outcomes

Named customers5 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

Three partnerships are on record, tiered core and supporting.

• Montanwerke BrixleggcoreStrategic or Co-development PartnerSister company and key partner in vertical integration strategy. Both companies are active in copper recycling and have been following the recycling path for decades. This partnership enables compliance with environmental criteria including carbon footprint and recyclability requirements, and supports the circular economy model from waste to finished copper product.
• University of Grenoble-Alpes (UGA), CNRS, G2LAB, Grenoble-INPcoreStrategic or Co-development PartnerAcademic partnership for development of multiphysics optimization software for copper cross-section design. CIFRE thesis collaboration enabling advanced thermal and electro-mechanical equation solving to optimize busbar design. Partners contribute academic expertise in multiphysics simulation while Gindre provides industry application context.
• EarthmetsupportingChannel Partner/ Reseller/ DistributorUK-based subsidiary operating as part of the Gindre Group. Offers complete and reliable grounding and lightning protection solutions including copper conductors, exothermic welding systems, and surge protection products. Markets products under the Earthmet brand to UK customers.

Scale indicators6 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Wieland Group: German-based global leader in copper and copper alloy semi-finished products (sheets, strips, rods, tubes, profiles). Closest direct competitor to Gindre in rolled, drawn, and extruded copper products serving overlapping industrial, electrical, and EV markets.
• KME Group: Italian/German vertically integrated manufacturer of copper and copper alloy semi-finished products. Direct competitor across rolled, extruded, and drawn copper products with a similar customer base in electrical equipment, energy, and industrial markets.
• Luvata: Finnish/UK-based copper products manufacturer serving EV, industrial, and renewable energy markets. Direct competitor in copper conductors, busbars, and components with comparable technical applications and customer overlap.
• Halcor (ElvalHalcor): Greek copper and copper alloy products manufacturer and part of ElvalHalcor. Direct competitor in rolled and extruded copper products serving electrical, automotive, and industrial markets across Europe.
• Diehl Metall: German metal products manufacturer (Diehl Group division) producing copper alloy strips, rods, profiles, and stamped/turned components. Direct competitor in semi-finished copper products and precision components for electrical applications.

Broad incumbents

• Aurubis AG: German-based global leader in copper smelting, refining, and recycling. Operates both upstream (smelting/recycling) and downstream (rolled products, wire rod) in the copper value chain, making it a broad incumbent competitor with significantly greater scale than Gindre.
• Mersen: French industrial materials specialist offering copper-based products for electrical, electronic, and industrial applications. Overlapping customer base with broader portfolio spanning carbon, graphite, and other materials for similar end markets.
• Nexans: French global cable manufacturer that is both a downstream customer of copper conductor makers like Gindre and an adjacent player in electrical equipment and infrastructure. Significant overlap in target markets including energy transmission, distribution, and e-mobility.
• Prysmian Group: Italian-based world's largest cable manufacturer. Operates as a downstream customer of copper conductor manufacturers and as an adjacent player in electrical infrastructure, energy transmission, and EV charging — all markets Gindre also serves.

Regional players

• Mitsubishi Materials: Japanese diversified materials manufacturer with a significant copper products business (rolled copper, copper tubes, etc.). Regional player focused primarily on Asian markets with limited direct competition against Gindre in Europe.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/gindreduchavany
• Xx.com/gindreduchavany

Compliance5 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gindre Duchavany