Hitachi Europe Ltd. is a Climate Change Innovator, helping governments, cities and companies cut carbon emissions. They are committed to helping achieve a sustainable world and people's well-being by utilizing our breadth of digital and green technologies. They are working to connect solutions within Energy and Mobility, both physically and digitally, to deliver net-zero.

Hitachi Vantara are a globally renowned company in powering global, mission-critical digital and industrial environments. They guide customers from what’s now to what’s next by solving their digital challenges. Services provided include - Enterprise Storage Solutions, Internet of Things, Big Data, Flash Storage, Cloud Infrastructure, Content Mobility, Digital Transformation, and Storage Software Solutions.

HK Electric has a long record of providing a safe and highly reliable electricity supply at a reasonable price to customers on Hong Kong and Lamma islands. Since 1997, its power supply reliability rating has been maintained at over 99.999% - one of the best records in the world.

Hutaib Electricals are Pune-based manufacturers, supplier, and exporter of outstanding variety of cable trays, raceways draw boxes & industrial fabrications. The company has expertise in manufacturing products like perforated cable trays, ladder type cable trays, trunking cable trays / raceways, basket trays / wire mesh cable trays, junction boxes, raceways boxes and their accessories, such as bends, elbows, tees, cross, reducers, and many more.

Indiana Michigan Power (I&M), an AEP Company, serves approximately 600,000 customers in East Central, Northeast and North Central Indiana and Southwest Michigan. Their line mechanics maintain more than 25,000 miles of power lines and they are part of AEP's transmission grid - the largest in the United States of America (USA).

Irving Oil is a family-owned and privately held international energy company. For nearly 100 years, their commitment to doing good business has been grounded in their commitment to people – to their employees, customers, communities and partners.

KAMIC Group consists of approximately 40 operating companies with combined annual sales of around SEK 3.8 billion. The Group has subsidiaries and branch offices in 14 countries in Europe, Asia, and North America and around 1,700 employees. The Group comprises companies active in trade and agencies as well as companies with in-house product development and manufacturing.

Karadeniz Energy Group became the first company to obtain more than one license throughout the energy value chain in Turkey in 2002, with the liberalization of the Turkish Energy Industry. The production, wholesale and export licenses were obtained. Karadeniz Holding Group decided to diversify its business concerns, acquiring Pamuk Factoring, Pamuk Leasing, and Eti Yatırım, opening operations in the finance industry in 2007.

KFB Holding Group was founded by Mr. Khalid Al Boayz, a first generation entrepreneur, in 1981. He has brought with him a considerable sense of ethics and responsibility to his employees, partners, and customers. Mr. Khalid Al Boayz is firmly committed to bringing the latest products and technologies to Saudi Arabia, while ensuring that they are suited and suitably re-engineered for local conditions.

With the vision - 'Together, we are always in the lead and contribute to a smarter city to live and work in',​ Landskrona Energi lead the future of electricity, district heating and fiber in Landskrona City, in Skane, Sweden. It is equally important that we help shape our city through smart digital and sustainable faith in the future. Our 110 employees ensure that 25,000 customers receive electricity, district heating and communication services.

Mitsubishi Electric Europe B.V. is one of the world's leading names in the manufacture and sales of electrical and electronic products and systems used in a broad range of fields and applications. As a global green company, they're applying their technologies to contribute to society and daily life around the world. Services provided include Industrial Automation, Heating & Cooling Systems, Visual Display Systems, and Automotive Components.

Mitsubishi Heavy Industries, Ltd. delivers innovative and integrated solutions across a wide range of industries from commercial aviation and transportation to power plants and gas turbines, and from machinery and infrastructure to integrated defense and space systems.

Headquartered in Baton Rouge, LA and operating since 1955, Moody Price, LLC is one of the largest providers of instrumentation, filtration, steam/energy management and high-pressure products in the United States of America (USA). Their long-term partnerships with major manufacturers in the industry enable them to provide the highest quality products and services.

NRG stands at the intersection of energy and home services, which are driven by the idea of a smarter, cleaner future. The focus is on innovative solutions that make customers’ lives easier—helping them power, protect, and intelligently manage their homes and businesses. Together, create possibilities to empower the millions of customers they serve and the communities where they live and work.

NTPC Limited is India’s largest power generation utility with roots planted way back in 1975 to accelerate power development in India. Since then it has established itself as the dominant power major with presence in the entire value chain of the power generation business.

Panduit was born from innovation. In 1955, they launched their first product: Panduct Wiring Duct, a new invention that uniquely organized control panel wiring and allowed new wires to be added quickly and neatly. Since that time Panduit has introduced thousands of problem solving new products and remained committed to providing innovative electrical and network infrastructure solutions.

Power Magnetics is based in Buckingham, England and supplies the coil-winding and electronics industries throughout the UK, Europe and worldwide with a comprehensive range of components at very competitive prices. They provide technical support and friendly advice to all their customers, whether designers, sub contractors or end users, and they always do their best to source an ‘equivalent’ product, where they cannot offer an exact match.

PPL Corporation’s family of companies provides electricity and natural gas to power their customers’ lives. PPL’s high-performing, award-winning utilities are addressing energy challenges head-on by building smarter, more resilient and more dynamic power grids and advancing sustainable energy solutions.

Prisma Electronics was established in Alexandroupolis, Greece, in 1991, as a computer reseller. In the following years the company became the specialized ICT systems (guidance systems, ICT system Integrator, Networks (FTTH, FTTP, WLAN), collect data from sensors). The outcome of this intense and continuous effort is that now-days Prisma Electronics is considered to be among the most innovative companies in Greece.

Red Eléctrica was the first company in the world dedicated exclusively to the transmission of electricity and the operation of electrical systems. A pioneer in its class, today it maintains a leadership position in these activities.

RES is a leader in the development of renewable energy and energy storage with 40 years of experience in projects from the ground up. They have developed over 23 GW of onshore and offshore projects and manage and manage a project portfolio in excess of 12GW for clients worldwide. RES employs more than 2,500 people and is active in ten countries and operates in wind, solar, energy storage and transmission and distribution on land and at sea.

At Rocky Mountain Power, they believe in their promise of public service: an obligation to deliver safe, reliable electricity at an affordable price in an environmentally sustainable way. Through their commitment to developing renewable resources, providing excellent customer service, managing their available resources and encouraging energy-saving practices – they believe they can meet this promise.

Rothenberger USA is a top-quality threading machine for standard use by plumbing and electrical contractors. So versatile, it cuts, threads, grooves, reams or bevels with near automatic operation: automatic chucking, automatic oil flow through the die head, and fast threading speeds.

Savion, a Shell Group portfolio company operating on a stand-alone basis, is one of the largest, most technologically advanced utility-scale solar and energy storage project development companies in the United States of America. They are actively advancing U.S. utility‐scale photovoltaic (PV) and energy storage projects that help decarbonize the nation’s electricity grid and deploy modern power to diverse markets at lower cost to customers.

Shihlin Electric & Engineering Corporation (Shihlin Electric) is the major power equipment manufacturer in Taiwan. Technology for the manufacturing originally involved technical transfers from Mitsubishi Electric (Japan) and France Transfo, a Schneider Electric Company (France), Cooper-Bussman (USA), Osaki Electric (Japan) and Nichicon (Japan).

Solar Pacific Energy Corporation (SPEC) is an independent power producer that develops, finances, builds and operates grid-connected solar power plants in island locations throughout the Philippines and Asia Pacific – providing commercial and utility customers with clean energy access. The company was founded to provide clean energy access to utilities and commercial customers in island communities throughout Asia Pacific.

SP Transmission plc is a wholly owned subsidiary of SP Energy Networks. They are responsible for the transmission of electricity in central and southern Scotland. They take electricity generated from power stations, windfarms and various other utilities and transport it through our vast transmission network, consisting of over 3700 kilometers of overhead lines and over 600 kilometers of underground cables.

As Germany's northernmost energy provider, Stadtwerke Flensburg supply the whole of Germany with innovative electricity and natural gas products. They also serve the Flensburg fjord region with district heating, drinking water and telecommunications services based on future-oriented fiber optic technology and the necessary network infrastructure.

Stelmec Limited has been a name synonymous with Electrical Power Products in India and has been a trusted partner to various state owned power utilities, as well as private power utilities in India. The are driven by continuous innovation and have invested substantial amount of resources in Research & Development.

Every day energy needs increase and must take advantage of natural resources. The concern to find a way to cover energy needs in a friendly way with the environment, was greater day by day. SUNNERBOX began to identify surfaces that could be energized through a resource of renewable origin and began to create solutions that would allow its use. With this objective, the SUNNERBOX idea was born.