Manufacturas Eléctricas SA, has 51 years of experience, being the company that leads the national market specialized in the manufacturing and marketing of low and medium voltage equipment, in turn it has a portfolio with more than 10,000 electrical products.

Marco is an award-winning uPVC Cable Management Company and the UK’s largest manufacturer of Steel Wire Cable Tray. Marco is a leader in its field, having carved a reputation as an innovator and provider of quality products, coupled with unrivaled service delivery.

Marcoe Electrical was started in the year 1962. This is one of the oldest electrical companies in the UK. This company provides high-quality engineering services to customers nationwide. Marcoe Electrical is known for its quality workmanship and also they work with many blue-chip companies in the UK.

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

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.

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.

Mass-Tech Controls Pvt. Ltd. offers total solution right from Battery sizing up to installation and commissioning and handing over the DC system as total package. Their wide range of DC system covers almost all applications viz. Switchgear protection, Instrumentation & Scada, Communication & Telecom, Railways.

Masters Electro-Mechanical is a qualified contractor that provides construction support in the electrical field and technical services for the day-to-day or short/long-term operations in the field of Electro-Mechanical Installation & Maintenance.

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.

MCS Ltd are specialist building services engineer covering all aspects of commercial and industrial building services and infrastructure engineering across varying market sectors. MCS Ltd is a Bristol independently owned building services contractor with the capability when required to provide a whole scheme solution from groundworks through to commissioning.

measurable.energy automatically identifies and eliminates wasted energy from buildings, reducing CO2 emissions and electricity bills. We do this by controlling plug sockets and all the devices that are plugged in. Plug sockets can account for as much as 40% of a total building's energy use and half of that is completely wasted energy from devices left on.

Melexis is a global supplier of micro-electronic semiconductor solutions and stands for engineering that enables the best imaginable future - a future which is safe, clean, comfortable and healthy.

At Menard Electric Cooperative, they are an electric distribution cooperative that provides electricity and associated services at cost to their members.

Mensor has been designing and manufacturing precision pressure measuring and pressure calibration instruments and systems. From the very first quartz manometer for the aerospace industry to the modern CPC6050 Modular Pressure Calibrator, Mensor - now a part of WIKA Calibration Line - specializes in providing quality pressure products and services to a wide variety of industries around the world.

Meritor, Inc. is a global supplier of drivetrain, mobility, braking, aftermarket, and electric powertrain solutions for commercial vehicle and industrial markets.

Merlin Solar Technologies, like many of its Silicon Valley compatriots, was founded in a garage. The founders set out to fundamentally rethink the way solar panels were engineered with the goal of ubiquitous deployment. MerlinSolar™ is well on its way to make the world rethink what solar energy is capable of.

Metering And Communications Solutions is a one-stop solution provider for embedded product engineering and development. With flexibility and functionality as their focus, they remain adaptable to change, providing the best in class development for specific requirements.

Metrycom works closely to address future needs, including support of different network topologies, unique solutions for compensated grid networks, predictive analysis, pre-fault location, highest grade of cyber security hardening, flexible communications options including integrated cellular and mesh-radio networks for urban and rural grids.

Michael Smith Switchgear design, manufacture, install, commission and maintain LV (low voltage) Switchgear and Control Panels throughout the UK. They specialize in the manufacture of LV Switchgear, Panel Boards, Power Factor Correction (PFC), Automatic Changeover Panels, Package Substations, PDUs and UPS Panels.

MidAmerican Energy Company is obsessively, relentlessly at their service to their over 1.5 million electric and gas customers in Iowa, Illinois, Nebraska and South Dakota, USA.

Midcontinent Independent System Operator (MISO) is an independent, not-for-profit, member-based organization focused on three critical tasks: Managing the flow of high-voltage electricity across 15 U.S. states and the Canadian province of Manitoba, Facilitating one of the world's largest energy markets with more than $40 billion in annual transactions, and Planning the grid of the future.

MISO (Midcontinent Independent System Operator) is an independent, not-for-profit, member-based organization responsible for operating the power grid across 15 U.S. states and the Canadian province of Manitoba. 42 million people depend on MISO to generate and transmit the right amount of electricity every minute of every day. MISO is committed to delivering electricity reliably, dependably, and cost-effectively.

Midsummer is one of the UK’s wholesale distributors of renewable energy systems; solar PV, battery storage, EV charging, off-grid systems and renewable heat products. Voted the UK's BEST renewables distributor in 2020 and 2022, and listed in Cambridgeshire’s top 100 privately-owned companies in 2023.

Established in July 2022, Milence is dedicated to making the future of road transport fossil-free. By building and operating at least 1,700 high-performance public charge points in Europe by 2027, their mission is to support and accelerate the transition to zero-emission heavy-duty vehicles in Europe. They provide safe, convenient public charging and deliver sustainable energy for all battery-electric heavy-duty trucks and coaches.

Founded in 1987, Mitie is the UK’s leading facilities management and professional services company. They offer a range of specialist services including Security, Engineering Services, Cleaning, Landscaping, Energy and Property Consultancy, Property Maintenance, and Custody Support Services.

Established in 1977, Mitsubishi Electric Asia has been offering reliable, high-performance products and services ranging from home electronics, industrial and factory automation, space systems, public utility systems and semiconductors to homes, businesses and industries in Asia Pacific.

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.

With nearly 100 years of experience in providing reliable, high-quality products, Mitsubishi Electric is a recognized world leader in the manufacture, marketing and sales of electrical and electronic equipment .

Originally founded in 1921, the company known today as Mitsubishi Electric has almost 100 years of experience in providing reliable, high quality products and support to installers, specifiers, corporate clients and general consumers all over the world.