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EQUANS subsidiaries

EQUANS has a large number of subsidiaries in the countries where it operates. These companies are operationally autonomous and offer high value-added services in a wide variety of fields. 

Through their specific offer, they allow you to benefit from targeted expertise that perfectly complements EQUANS' range of solutions. 

Their strong local presence ensures a local service, responsiveness and advice tailored to your priorities and needs.

In Belgium


Does your company want to establish an effective safety culture? Place your trust in ECS. As an expert in the field of safety (including nuclear) and prevention (Health & Safety), this accredited training and examination centre offers various learning modules as well as support for prevention consultants and safety coordinators.

Gradius Transport Cooling Group

With nine locations in Belgium and Luxembourg, Gradius is the BeLux specialist in refrigerated transport. The exclusive distributor of the Thermo King and Frigoblock brands, it offers you tailor-made solutions for the road transport of your perishable or temperature-sensitive products.

ISB Building Technics

Is your SME looking for a local partner for its HVAC, control technology, central heating, ventilation, sanitary and electrical projects? ISB Building Technics guarantees you a quality integrated solution. From design to maintenance, including the installation of your equipment, our technicians are at your service 24 hours a day, 7 days a week.


A designer and installer of contemporary lighting solutions, Ledealight accompanies you in all your LED projects. From outdoor lighting to lighting for living and work spaces, Ledealight provides you with a tailor-made solution that combines comfort and efficiency.


Installation of electrical equipment, lighting, home automation, data networks... Whether in the public, private, industrial, healthcare or defence sectors, this third generation family business meets all your electrical needs.


Is theft and vandalism impacting your business or community? PortEyes offers innovative solutions for the remote security of your buildings, sites or events. Thanks to a remote monitoring system (mobile or fixed) connected to its own control centre (open 24/7), PortEyes detects the slightest intrusion on your site in real time.


Expert in the field of industrial valves, Risterm supplies and maintains all your valves and valve equipment. Specialised in general mechanics, production machining, welding and motorisation, this SME of 50 people is also certified in safety valve calibration. It carries out your work on site or in the workshop.

Société Kouroucienne de Froid (SKF)

On behalf of CNES, our overseas subsidiary SKF is responsible for the engineering, installation and management of air conditioning, heating, ventilation and cooling systems at the Ariane 6 launch base in Kourou, French Guiana.


HVAC, electricity, sanitary facilities, fire detection and protection systems... In the building and industry sectors, TEM provides maintenance for all your technical equipment. With a team of versatile technicians, TEM ensures the proper functioning of your installations with particular attention to reducing your energy consumption.


Are you looking for the right partner for the maintenance, repair and modernisation of your elevator? With nearly 25 years of experience and know-how, Technilift is your ideal solution.


With branches in the Antwerp and Lummen areas, our subsidiary Thermoco offers a complete service in the fields of heating, ventilation and air conditioning as well as sanitary installations. From consulting to installation and maintenance, it can meet your needs in a flexible and fast way.


Are you looking for an HVAC expert in East or West Flanders? Heating, plumbing, ventilation and regulation... Our Vandewalle subsidiary puts its expertise at your service. With recognised know-how in museums, office buildings, sports centres and health care facilities, Vandewalle offers you a global approach thanks to its own engineering department.

In Luxembourg


Do you want to secure your electrical installations, ensure the proper functioning (without interruption) of your equipment or produce your own energy using a cogeneration unit? For 40 years, Energolux's qualified employees have been at your disposal to provide you with their expertise, in Luxembourg and abroad. Many airports, hospitals, data centres, industries or supermarkets already trust them. Why not you?

EQUANS Services Luxembourg

To help companies and communities to consume better, less and more sustainably, EQUANS Services Luxembourg offers complete and tailor-made solutions. Active in renewable energy, energy efficiency, operation and maintenance, facility management and sustainable mobility, its teams combine their talents on a daily basis to improve your energy performance and the comfort of your occupants.


Electricity, security, telecoms, centralised technical management, networks, automation, maintenance and specialised services... In Luxembourg, Solelec is your reference for technical engineering, electrical installations and integration of low current and security systems. Specialised in the building, energy, industry and infrastructure markets, Solelec offers you innovative technological solutions coupled with a solid know-how.

In the United Kingdom

EFAB Industrial Solutions

In the United Kingdom, our subsidiary EFAB Industrial Solutions is targeted at specific industrial sectors such as Oil & Gas, Power, Chemicals, and Renewable Energies. Specialised in energy consulting and offshore services, it provides high value-added services in construction, engineering, consulting and design. It is uniquely positioned in its markets and operates from four locations: Grimsby, Immingham, Lowestoft, and Middlesbrough.

EFAB Resourcing

Based in the North East of England, EFAB Resourcing has been providing technical and engineering recruitment to the industrial sector since 2010.

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Working at EQUANS

At EQUANS, we are always looking for new talent to strengthen our teams and offer our customers the best service, thanks to the technical expertise of our people.