Lithonia Lighting has been providing the industry’s broadest line of commercial, industrial, and residential lighting now for over seven decades. Together, with their partners, they bring quality, reliability, and solid performance to the customers.

Littelfuse is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 19,000 global associates, it partners with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day.

Lockheed Martin is a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

Loeb Electric offers a full menu of electrical, lighting, and data communication products and services. They work with both the central Ohio market, as well as companies with multiple locations across North America.

Lonestar Electric Supply is a Texas-based full line electrical distributor specializing in lighting and control design, project management and logistical excellence. Lonestar is owned and operated by experienced pioneers with a proven track record in the industry.

Luceco Group is a global business that manufactures and distributes high quality and innovative LED lighting products, electrical wiring devices and accessories, portable powering solutions, audio-visual and home entertainment products worldwide.

Ludvik Electric Co., incorporated in Colorado in 1980, has completed over $2 Billion of electrical installations both nationally and abroad.

Lumex's optical range encompasses a wide spectrum including UV, visible and infrared wavelengths. Lumex's Technical Design Specialists are experts in collaboratively developing effective, smart solutions to design dilemmas. Lumex is unique in the market due to the unprecedented level of complimentary technical support provided to large and small customers alike.

Luminator has been an innovator in the design and manufacture of communications and lighting products for more than 90 years. They serve three major transportation sectors: bus, rail, and aerospace. Luminator is the world's largest manufacturer of transportation lighting and destination signs and solutions to improve safety and efficiency.

Lutron Electronics is a manufacturer of energy-saving light, shade, and temperature controls for new and existing homes and offices.

Lyten was founded on the vision of using advanced technology from the semiconductor industry to produce abundant clean energy in the form of hydrogen. However, we discovered the ability to produce a revolutionary new material: three-dimensional graphene. This new supermaterial boasts remarkable properties and enormous potential for innovative products and significant decarbonization effects.

M. J. Electric, LLC (MJE), a Quanta Services company, is a nationally recognized prime electrical contractor in the electric transmission, substation, distribution, renewable energy, power, industrial, instrumentation, and civil/foundation construction industries.

As an engineer M&Z Electrical Contractor is capable of troubleshooting electrical deficiency and problems, panel upgrade and Generators installation and more.

MEW has built a team of over 120 full time digester experts, plus a network of strategic partner companies that have a familiar, collaborative working relationship that is unequaled in the industry, enabling projects to move rapidly, avoid unnecessary costs, and provide a high quality and reliable outcome.

Macnica Americas, Inc. is the North American division of Macnica Fuji Electronics Holdings, Inc. a pioneer in technology product distribution, high-touch support, and complex design services with headquarters in Yokohama, Japan. Macnica Americas serves OEM companies, particularly those focused on creating innovative video, imaging, networking, and storage products.

MacroFab brings together the best factory lines in North America to seamlessly enable any company to manufacture high-quality electronics more efficiently at a competitive price.

Macromatic designs and manufactures industrial control and monitoring products that control electrical processes and monitor power for damaging fault conditions. Their headquarters and manufacturing facility is located in Menomonee Falls, Wisconsin, a northwest suburb of Milwaukee.

Driven by its vision of the affordable, reliable, zero carbon grid of the future, Mainspring is delivering a breakthrough category of power generation — the linear generator — to pioneering commercial, industrial, and utility customers to increase their energy resilience, generate cost savings, and meet their sustainability and climate goals.

Malloy has been a pioneer in the electrical and power transmission industry. Malloy has built its reputation by providing innovative, cost-effective solutions that can improve the performance of the equipment, process, and bottom line.

Mamco is a manufacturer and service provider of high-quality electric motors for a wide range of industries. The company was founded in 1979 and has since become a trusted name in the industry, providing innovative solutions to meet the unique needs of their clients.

Manutech is a manufacturer of Magnetic Components with over 25 years of experience providing high quality, competitively-priced products.

MARABLE-PIRKLE, INC. is an electrical contractor, providing overhead and underground power line construction, directional boring, recreational field lighting, private area lighting, outside plant fiber-optic installation, and cable TV make-ready.

Maron Electric Company is an innovative force in the electrical industry with advanced products and systems for the most challenging applications.

Martell Electric is dedicated to providing superior customer service and maintaining the highest standards of integrity, professionalism and safety while maximizing value for the customers.

Marubeni Corporation conducts importing and exporting (including third country trading), as well as domestic business, encompassing a diverse range of business activities across wide-ranging fields, including metals & mineral resources, energy, power, infrastructure project, aerospace & ship, finance, leasing & real estate business, construction, industrial machinery & mobility.

Marvell believes that infrastructure powers progress. That execution is as essential as innovation. That better collaboration builds better technology. At Marvell, they go all in with the users.

Maschinenfabrik Reinhausen GmbH have been writing the success story in the world of energy technology for more than 150 years. MR products regulate more than 50% of the worldwide power supply. Maschinenfabrik Reinhausen GmbH (MR) and more than 27 subsidiaries and 10 joint ventures globally. In the past financial year, more than 3,800 employees produced a turnover of 850 million euros.

Matanuska Electric Association, Inc. (MEA), is Alaska’s oldest existing and second-largest electric cooperative. MEA is owned and operated by its more than 51,000 members and governed by bylaws and articles of incorporation that are voted on and approved by the membership.

Matrix Design Group, Inc. is an award-winning, employee-owned firm, providing innovative solutions across multiple and varied industries. They understand that even the simplest project requires capabilities spanning disciplines, and their integrated ‘matrix’ structure lets them leverage the expertise needed to meet client goals and build more sustainable, resilient communities.

Maui Electric Company’s mission is to provide secure, clean energy for Hawaii. In a changing world, Maui Electric Company along with its parent company, Hawaiian Electric Company, has evolved to offer more than electricity.