• Open, Autonomous, and Sustainable Smart Home & Industrial Solutions.

    For over 15 years, we have been designing and manufacturing products for smart buildings, industrial automation, and the Internet of Things (IoT).

    Our products empower users to maintain full control over their data and installations.

Popular products

Best selling products

New products

  • Our Commitments

    100% French Innovation & Engineering Expertise

    A French hardware manufacturer since 2009, GCE Electronics designs, integrates, and assembles its electronic boards in Nantes, France. We control 100% of the industrial cycle: PCB layout, proprietary firmware, embedded web servers, and DIN-rail enclosures, ensuring hardware longevity beyond 10 years.

    Dedicated Technical Support & Active Community

    Benefit from responsive, expert support based in France. Our open ecosystem relies on exhaustive technical documentation (wiring schematics, REST/MQTT API documentation), and a vibrant community forum bringing together over 3,500 members and professional integrators.

    Security, GDPR & Edge Autonomy (Cloud-Optional)

    Regain full sovereignty over your building automation. Our controllers run their own local rule engine: zero third-party cloud dependency, zero subscriptions, and zero risk of data exposure. Your automation logic executes at millisecond speeds, even without an active Internet connection.

    R&D Partner & Industrial Prototyping

    From initial functional specifications to mass production, our engineering office supports industrial players and tech startups in developing custom IoT hardware. We deliver engineering agility, CE/EMC regulatory compliance, and Design for Manufacturing (DFM) cost optimization.

  • Our expertise

    Smart Home & Building Automation (BMS / BAS)

    Automate energy management (European energy directives / RE2020), lighting, HVAC, and motorized openings with our modular DIN-rail product lines (IPX800, Eco-Devices). Seamless integration into standard electrical distribution panels (IEC / NF C 15-100 compliant), local dashboard control via touchscreen or responsive web app, subscription-free.

    Industrial IoT, Automation & SCADA Supervision

    Interconnect your facilities and field devices using open industrial Edge controllers (NRX800 with Node-RED). Our boards natively support industry-standard protocols: Modbus RTU/TCP, MQTT, high-speed EBX bus, REST APIs, and optocoupled I/Os for dependable SCADA monitoring in harsh operating environments.

    OEM Design, White Label & Contract Manufacturing

    Outsource your electronic hardware manufacturing to an agile, responsive partner. We handle complete mechanical integration, custom DIN-rail enclosure packaging, corporate silkscreen branding, and automated firmware flashing to deliver turnkey, field-ready subassemblies.

  • Vous avez un projet de développement ou de fabrication électronique ?

    Présentez votre besoin à nos équipes pour étudier ensemble la faisabilité de votre projet et vous accompagner de la conception à la fabrication.

    Créez un compte Pro Demandez une étude

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