Founded in 1943 the Allison-Smith Company has evolved from a premier Atlanta electrical contracting and engineering firm into a company with a national and international presence.

Alma Electronics is an electronics company that produces and sells custom-made circuit board solutions. Their company has a turnover of approximately SEK 40 million and has 12 employees. The business was founded in 1972 and the focus throughout the years has been to flexibly meet and, if possible, exceed their customers' expectations. They certified according to ISO9001.

ALMAX is a global Printed Electronic and HMI manufacturer headquartered in Kirkland, Washington USA. Specializing in keypads (resistive or capacitive), complex electronic interface assemblies, smart keypads, backlighting, and precision circuit printing.

ALMUS AG has developed and tested systems based on a stack footprint of 60 x 60 mm2. It has demonstrated the economic advantages of a technology now ready for up-scaling to commercial systems for mobile power and stationary co-generation.

Alpex Solar is initially operated as an international trading house specializing in trade of specialized synthetic yarns and knitting machinery components. Alpex has progressively advanced, solidifying its reputation as the most reputable and reliable manufacturer of Solar PV panels in the industry.

Alpiq is a Swiss electricity producer and energy service provider and is active throughout Europe. They offer the customers comprehensive and efficient services in the fields of energy generation, marketing and energy optimization.

ALPS ALPINE offers products and services that contribute to society with their three business segments of Components, Sensor and Communication, and Module and System, as well as their in-house company, Data Solution Company.

Alstom commits to contribute to a low carbon future by developing and promoting innovative and sustainable transportation solutions that people enjoy riding. From high-speed trains, metros, monorails, trams, to turnkey systems, services, infrastructure, signaling and digital mobility, Alstom offers its diverse customers the broadest portfolio in the industry.

Altaaqa Alternative Solutions Company (Altaaqa) is the Kingdom of Saudi Arabia’s provider of total utility solutions; executing custom-tailored and turnkey projects for power, HVAC (heating, ventilation and air conditioning), temporary structures, solar and EV from its seven strategically located branches across the Kingdom.

ALTANA is a pioneer in true specialty chemicals. The Group offers innovative, environmentally compatible solutions for coating manufacturers, paint and plastics processors, the printing and packaging industries, the cosmetics sector, and the electrical and electronics industry.

AltaPro provides turn-key commercial solar installations. From initial site design to final installations the team strives to provide the highest value. Each business’s needs are different, and every site requires a tailored design.

Altazamon Company was established in 1998 as a successful model in the field of engineering and assembly of electrical panels and related services. Altazamon plays a major role in the development of various sectors in Libya, based on the successful services and projects Altazamon has carried out in the field of electrical industries in Libya.

Altec is a provider of products and services to the electric utility, telecommunications, tree care, lights and signs, and contractor markets. They deliver products and services in more than 100 countries throughout the world. Altec, Inc. is the holding company for Altec Industries, Global Rental, Altec NUECO, Altec Worldwide, Altec Capital, Altec Supply, and Altec Ventures, LLC.

Altech Corporation is a Supplier and Distributor of Electronic and Control Components. Their product line includes Terminal Blocks, Fuses, Circuit Breakers, Disconnect Switches, Inductive Proximity Sensors, Industrial Enclosures, DIN Enclosures, Interface Modules, Foot Switches, Liquid Tight Strain Reliefs, Safety Relays, European Fuses, PIN & Sleeve Devices, Power Supplies and Wire Ducts.

Since 1923, Alterman has provided electrical construction on many of San Antonio and Austin's most impressive landmarks and contemporary structures.

Alternergy is a Philippine pioneer in renewable energy. With a proven track record of developing, building, and operating groundbreaking renewable power projects in the country, we strive to create a more sustainable future for the next generation. Alternergy takes a Quadruple Bottom Line approach that prioritizes profitability, carbon reduction, host community benefits, and employee fulfillment.

Altra Motion is now a part of Regal Rexnord. At Regal Rexnord, the business purpose is to create a better tomorrow by energy-efficiently converting power into motion. This means creating innovative solutions while focusing on both customer needs and the commitment to sustainability.

Altronix is a provider of power and data transmission solutions for professional security, surveillance, access control and fire applications. Altronix designs and manufactures solutions that integrate disparate infrastructure and maximize overall performance and efficiency. Their line of power products and peripherals feature quality, reliability and unparalleled customer support. Altronix is proudly made in the U.S.A.

Aluminum Conduit solutions offer a superior alternative with lower transportation and install costs, enhanced performance, and valuable sustainability properties. Renewable aluminum conduit is a rapidly growing segment of the electrical industry.

ALVA Manufacturing is a trusted source for high-quality PVC conduit solutions for electrical wiring. With over 30 years of manufacturing expertise, their PVC factories deliver UL-certified conduits designed for reliability and safety across a range of electrical applications.

Alvern Cables is a privately owned business that manufactures various low to medium-voltage electrical cables for domestic and industrial use. The company was established in 1967 to manufacture and supply cables to its parent company S.A Signals.

Amar Electrical Enterprises is a pioneer industrial supplier of all industrial standard brands such as Schneider, Siemens, ABB, L&T, C&S and many such pioneer companies of switchgear and automation companies.

The Amara Raja Group is one of the fastest-growing conglomerates in India with a revenue exceeding USD 1.2 Billion through highly engaged customers across the Globe. Through our engaged employees, empowered teams and collaborative leadership, they constantly endeavor to make things better for the Environment, Society, Customers, Suppliers, Employees and Shareholders.

Amber & Waseem creates solutions to the world’s complex energy problems. Their products meet the energy demands while unlocking the potential of sustainable energy future-safely, economically, and efficiently.

Amber is backed by some of Australia’s best accelerators and investors, including EnergyLab (Australia’s energy accelerator) and Startmate (Australia’s tech accelerator). Investors include Blackbird, Square Peg, Main Sequence, Commonwealth Bank and Black Sheep Capital.

Amber Semiconductor, Inc. (AmberSemi) is a globally renowned developer of patented, innovative solid-state technologies for the digital control of electricity. The company's disruptive breakthroughs change the electrical landscape forever for buildings and appliances worldwide, and it has received 24 patent grants around the company’s core technologies, vertical applications and data analytics.

Ambit Energy provides electricity and natural gas services in deregulated markets across the United States of America (USA), primarily marketed through a direct sales channel of Independent Consultants.

Amecor is a supplier of intelligent security solutions to security companies across Sub-Saharan Africa. Amecor is responsible for the research, development, manufacture and distribution of hardware devices and for the expansion and management of network services.

Amerace is the pioneer specialist in the design and manufacture of isolating transformers, connector kits and cable assemblies for airfield lighting.

Ameren is a Fortune 500 company that trades on the New York Stock Exchange under the symbol AEE. Ameren Missouri ranks as the largest electric power provider in Missouri, and Ameren Illinois ranks as Illinois' third largest natural gas distribution operation in total number of customers. Employing more than 9,000 personnel, Ameren powers the quality of life for 2.4 million electric customers and more than 900,000 natural gas customers.