CAPE electric's reactive power compensation panels marked its quality during the initial years of establishment of the company in difficult environmental condition inside wind turbine towers working at high temperature, very high harmonic distortions and frequent change in reactive power demand.

The competitiveness cluster Capenergies facilitates the emergence of innovative projects and supports their financing and development to accelerate the Energy Transition in the regions. It helps low-carbon energy sources and its members in Provence-Alpes-Côte d'Azur, Corsica, Guadeloupe and the Principality of Monaco.

Capgemini is a pioneer in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations.

For more than 30 years Capital Electric Wire has helped clients succeed by providing educated choices in cabling solutions.

Capitol City Electric (CCE) has been providing safe and cost-effective electrical solutions for our customers throughout the Midwest. CCE specializes in the design, installation, and maintenance of electrical services for Industrial, Commercial, Civil, and Low-Voltage customers.

Capitol Valley Electric, Inc. has a strong history of servicing and maintaining relationships with local and regional established commercial and industrial companies in the Sacramento and Northern California area.

Captec is an international group focused on designing, manufacturing and integrating specialized computing platforms and complex systems for industries requiring high levels of reliability and performance for critical, certified, and/or challenging applications.

Carbice has been on a 15-year journey. Beginning with the discovery of improved carbon nanotube arrays in the lab to commercializing the tech for the benefit of industries everywhere.

CARLIEUKLIMA srl is a modern, dynamic company European leader in the production of radiant heating systems and industrial cooling system (adiabatic cooling), with a special attention focused on large common areas and workplaces ambient comfort blending environmental awareness with the latest technology such as the BIM project method.

Carling Technologies is one of the world's largest manufacturers of circuit breakers, switches, power distribution units, digital switching systems, and electronic controls with a global presence in on/off-highway vehicle, marine, and datacom/telecom infrastructure markets.

Carlo Gavazzi is a global Swiss‑headquartered group founded in 1931, designing, manufacturing, and marketing electronic automation components — such as sensors, solid‑state relays, energy meters, timers, and safety devices.

Carlo Gavazzi is an international group active in designing, manufacturing and marketing electronic equipment and is based out of Switzerland.

Carrier is a global provider of innovative heating, ventilating and air conditioning (HVAC), refrigeration, fire, security and building automation technologies. The company offers products and services in residential systems, commercial systems, transport refrigeration, and commercial refrigeration.

Caruna is a Finnish electricity distribution company. They ensure reliable electricity distribution to their customers - even as electricity consumption grows and they switch from fossil to renewable energy. By investing in the electricity network, they ensure that the customers can use domestic, renewable energy and act as small electricity producers.

Casey Electric Sales has been a leading midwest manufacturer's representative servicing the Electrical and Lighting industry.

Cass County Electric Cooperative is a not-for-profit, member owned electric distribution system serving more than 50,000 active accounts in all or parts of 10 counties in southeastern North Dakota.

The company - CASSARD Electrotechnique carries out in its workshop the study of diagrams and the design of electrical cabinets for the tertiary sector and industry. Located in Burgundy Franche Comté in Doubs, the company is able to meet all expectations in terms of wiring cabinets and electrical boxes.

CATALSYS Limited, headquartered in Hartlepool, England, focuses on the development of cutting-edge ammonia-cracking technology. Their solutions are aimed at creating cleaner energy options, which can be integrated across various sectors to help reduce environmental impact.

Caterpillar Energy Solutions today commands a leading market position in the field of highly efficient, ecologically advanced distributed energy solutions. Thus, the company serves its customers around the globe as a reliable partner for proven and sustained added value in the implementation of power plant projects.

Caterpillar Inc. has been helping customers build a better world – making sustainable progress possible and driving positive change on every continent. They are the manufacturer of construction and mining equipment, diesel and natural gas engines, industrial gas turbines, and diesel-electric locomotives.

CB&I is the globally renowned designer and builder of storage facilities, tanks and terminals. With more than 59,000 structures completed throughout their 130-year history, they have the global expertise and strategically-located operations to provide customers world-class storage solutions for even the most complex energy infrastructure projects

CBF Electric & Data is a full-service commercial electrical contractor offering comprehensive Electrical, Data, Security, Audio-Visual, Design Build/Assist Engineering, 24/7 Service, and Life Safety services.

CBI-electric: low voltage is a supplier of electrical protection and IoT solutions for global applications. These solutions include products such as Miniature Circuit Breakers, Moulded Case Circuit Breakers, wiring accessories, specialized application Circuit Breakers, and Smart IoT devices.

CBV/De Raedt are a globally renowned manufacturers of special fans that are used in the heavy duty industry sectors. They first started in 1963 in Milano producing specialized industrial fans. They have a sales office in Rome, which is specialized in ventilation for railway and roadway tunnels. They also have sales offices in France and Spain.

CC Electronics has built its success on its expertise and longstanding experience in the UK and Far East, coupled with over 25 years of PCB engineering and manufacturing experience.

CSL began in 1964, as S&S Electric, providing electrical services for residents and businesses around Pittsburg, Kansas. By the time they changed their name to CDL Electric in 1996, they were also maintaining signals and providing electrical services for companies in the short-line railroad business.

For more than 30 years, CDS Electrical has safely completed all types of electrical work, from full rewires to fuse board upgrades. CDS Electrical deliver all electrical services to councils, local authorities and housing associations across the South East. They are the top installer of electric vehicle charging points in Sussex.

CE3 Electronics Inc. is a world-class Electronics Manufacturing Service provider, specializing in advanced Printed Circuit Board assembly, panel and wire harness manufacturing. Since 1985, CE3 Electronics has earned a solid reputation for providing the highest quality electronic products and manufacturing services on time and at competitive pricing.

Cegelec a. s. has its headquarters and production facilities in Prague, Czech Republic, and it proudly continues the tradition of the development of electrical propulsion systems, which was created in the past by the ČKD Polovodiče (CKD Semiconductors) factory.

Celec offers generator sets, generators, and components from manufacturers and master both the latest digital technology in control and monitoring systems, programming, mechanics and technology in combination with great craftsmanship. This gives them the opportunity to offer specially manufactured facilities for electric power, reserve power, customer-adapted systems and applications as well as service and maintenance.