At IEC, they work hard for their members and the communities they serve. They support their 38-member distribution cooperatives with an array of services that include job and safety training, government relations, regulatory compliance support, professional development training, and communication.

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).

Inductor Supply is a pioneer in the design, manufacture and supply of inductors, coils, chokes, transformers and related magnetic components for the electronics community. They have built their reputation by creating quality products at a reasonable cost, and delivering them on time.

The Inductotherm Group offers advanced technology for the engineering, manufacturing, and service of thermal processing equipment used in the melting, heating, heat treating, forging, galvanizing, coating, cutting and welding of metals. Bringing together 40 companies with 38 manufacturing facilities located in 19 countries, Inductotherm Group delivers innovative products throughout the world.

IEM is the largest independent full-line manufacturer of electrical distribution and control systems in North America. The company has developed one of the most sophisticated electrical product manufacturing systems in the world and has cultivated partnerships with major component suppliers, resulting in optimal solutions to customer problems.

Industrial Electric Mfg. (IEM) is the largest independent full-line manufacturer of electrical distribution equipment and integrated power systems in the U.S. For over half a century, IEM has delivered customer-specific solutions to meet the ever-changing power requirements of growth industries in North America.

Industrial Service Solutions is an Ohio‑based service company that repairs, services, and sells industrial electric motors — including AC, DC, and servo motors — for a wide range of applications.

Infinitum Electric makes electric motors that are used in HVAC products to make them more efficient, durable, light weight and less expensive. Infinitum Electric is setting the bar for the next generation of motors to be better for the planet – and for people.

Infuse Energy is a different kind of electricity company. They believe they should clearly understand the user's plan, the price user's pay, and when their plan expires. They are founded by electricity customers for electricity customers.

Ingenity Electric integrates the latest in environmentally-conscious propulsion technologies into the most demanding boating applications.

Inglett & Stubbs LLC is one of the premier electrical contractors in the United States today. Founded in 1954, their dedication to excellence in electrical construction has allowed them to play a critical role in the development of Atlanta and the Southeastern United States.

Inline Electric Supply Co. opened its doors in 1988 in Huntsville, AL with a strategy to be the best source for electrical contractors, installers, and commercial, institutional, and industrial customers to purchase their electrical supplies.

Insight EDA provides software that fills an unmet need for a worldwide customer base. The demand for electronic devices continues to increase globally. Manufacturers are forced to squeeze both performance and battery life as they compete with each other to create the "next best thing".

Instel Power Products are electrical solutions backed by a team of highly-trained professionals with a deep knowledge of modern equipment and legacy products.

Instrumentation, Controls & Electrical Contractors, Inc. is a family owned, full service electrical contractor with a culture driven by a set of principle based core values that result in superior service through quality and safety. Their diverse staff of highly trained electrical professionals offer a wide array of skill sets, allowing them to provide total solution packages to the industrial and energy markets.

Intecells is a Michigan based company that develops unique battery manufacturing processes and equipment based on plasma technology. Applied to current slurry-based manufacturing, and available now, its technology enhances performance by reducing capex, cycle time and energy consumption, as well as increasing cell capacity.

Intel’s mission is to shape the future of technology to help create a better future for the entire world. By pushing forward in fields like AI, analytics and cloud-to-edge technology, Intel’s work is at the heart of countless innovations.

InterDigital, Inc. develops mobile and video technologies at the core of devices, networks, and services worldwide.

For more than a century, customers have turned to Intermatic for reliable, easy-to-install lighting control and energy management solutions. Throughout their 130-year history as a family-owned business, they’ve worked to build strong relationships and deliver robust products that serve the electrical, pool and spa, HVAC/R, retail and OEM markets.

Intermountain Electric, Inc. (IME), a Colorado corporation, has been committed to quality for 70 years. Since its formation in 1946, IME has established itself as a premier electrical contractor. With a vast array of resources, IME. provides the customers and clients with a trusted avenue for all electrical construction needs.

Intermountain Power Agency (IPA) is located in the Great Basin region of western Utah, USA. They generate an average of more than 13 million megawatt hours of energy each year from their two coal-fired units. The energy is delivered over the project’s AC and DC transmission systems to 35 participants in the project that principally serve Utah and Southern California, USA.

International Association of Electrical Inspectors educate and equip electrical professionals while unifying the industry to promote electrical safety. Electrical inspectors, multi-hat inspectors, electrical installers and contractors, testing agencies, standards organizations, manufacturers, and distributors all working together to ensure the public safety.

International Brotherhood of Electrical Workers (IBEW) represents approx. 775,000 active members and retirees, who work in a wide variety of fields, including utilities, construction, telecommunications, broadcasting, manufacturing, railroads and government. The IBEW has members in both the USA and Canada, and stands out among the American unions in the AFL-CIO, because it is among the largest and has members in so many skilled occupations.

International Wire, headquartered in Camden, New York is the largest non-vertically integrated copper and copper-alloy wire products manufacturer in the United States. Their expanded operations in Europe further distinguish their unique footprint. The company's strength lies in the capacity and breadth of products they offer, which service a wide range of applications represented in a variety of diverse major market segments.

Interplay Learning is a software company with a mission to deliver scalable and effective trades training. Interplay Learning creates modules and training for multiple industries including HVAC.

Intersoft Electronics is the U.S. subsidiary of the Intersoft Electronics Group. They provide innovative IE Group radar technologies and ICAO standard radar test capabilities to the American market.

Interstate Electric and Solar offers Master Electricians who proudly serve the Denver Metro Area with the best electrical service. Interstate Electrical and Solar is a full-service, licensed, and insured local electrical contractor, capable of handling all of the electrical needs.

Since 1971, Interstate Electric Supply has provided customers with products and services that exceeded their expectations. From blueprint drafts to final inspection, their staff is highly skilled, team-oriented, and ready to deliver results.

Interstates is the trusted partner for electrical, automation, and operational technology needs. They have tackled complex challenges for over sixty-five years and developed innovative solutions for industrial manufacturing and processing facilities worldwide.

Invenergy is a renowned global privately-held developer and operator of sustainable energy solutions. They are headquartered in the U.S.A and have 1000+ employees across the Americas, Europe and Asia. They have successfully developed nearly 150 projects, including wind, solar, and natural gas power generation as well as advanced energy storage facilities.